Welcome to the documentation of LVGL!

• Introduction
  • Key features
  • Requirements
  • License
  • Repository layout
  • Release policy
    • Release cycle
    • Branches
    • Changelog
    • Version support
  • FAQ
    • Where can I ask questions?
    • Is my MCU/hardware supported?
    • Is my display supported?
    • LVGL doesn't start, randomly crashes or nothing is drawn on the display. What can be the problem?
    • My display driver is not called. What have I missed?
    • Why is the display driver called only once? Only the upper part of the display is refreshed.
    • Why do I see only garbage on the screen?
    • Why do I see nonsense colors on the screen?
    • How to speed up my UI?
    • How to reduce flash/ROM usage?
    • How to reduce the RAM usage
    • How to work with an operating system?
• Examples
  • Get started
    • A very simple hello world label
    • A button with a label and react on click event
    • Create styles from scratch for buttons
    • Create a slider and write its value on a label
  • Styles
    • Size styles
    • Background styles
    • Border styles
    • Outline styles
    • Shadow styles
    • Image styles
    • Arc styles
    • Text styles
    • Line styles
    • Transition
    • Using multiple styles
    • Local styles
    • Add styles to parts and states
    • Extending the current theme
    • Opacity and Transformations
  • Animations
    • Start animation on an event
    • Playback animation
    • Animation timeline
  • Events
    • Button click event
    • Handle multiple events
    • Event bubbling
    • Draw event
  • Layouts
    • Flex
      • A simple row and a column layout with flexbox
      • Arrange items in rows with wrap and even spacing
      • Demonstrate flex grow
      • Demonstrate flex grow.
      • Demonstrate column and row gap style properties
      • RTL base direction changes order of the items
    • Grid
      • A simple grid
      • Demonstrate cell placement and span
      • Demonstrate grid's -free unit-
      • Demonstrate track placement
      • Demonstrate column and row gap
      • Demonstrate RTL direction on grid
  • Scrolling
    • Nested scrolling
    • Snapping
    • Floating button
    • Styling the scrollbars
    • Right to left scrolling
    • Translate on scroll
  • Widgets
    • Base object
      • Base objects with custom styles
      • Make an object draggable
    • Arc
      • Simple Arc
      • Loader with Arc
    • Bar
      • Simple Bar
      • Styling a bar
      • Temperature meter
      • Stripe pattern and range value
      • Bar with LTR and RTL base direction
      • Custom drawer to show the current value
      • Bar with opposite direction
    • Button
    • Button matrix
    • Calendar
      • Calendar with header
    • Canvas
      • Drawing on the Canvas and rotate
      • Transparent Canvas with chroma keying
      • Draw a rectangle to the canvas
      • Draw a label to the canvas
      • Draw an arc to the canvas
      • Draw an image to the canvas
      • Draw a line to the canvas
      • Draw a vector graphic to the canvas
    • Chart
      • Line Chart
      • Axis ticks and labels with scrolling
      • Show the value of the pressed points
      • Recolor bars based on their value
      • Faded area line chart with custom division lines
      • Show cursor on the clicked point
      • Scatter chart
    • Checkbox
      • Simple Checkboxes
      • Checkboxes as radio buttons
    • Colorwheel
    • Dropdown
      • Simple Drop down list
      • Drop down in four directions
      • Menu
    • Image
    • Image button
      • Simple Image button
    • Keyboard
      • Keyboard with text area
      • Keyboard with custom map
    • Label
      • Line wrap, recoloring and scrolling
      • Text shadow
      • Show LTR, RTL and Chinese texts
      • Draw label with gradient color
      • Customize circular scrolling animation
    • LED
      • LED with custom style
    • Line
      • Simple Line
    • List
      • Simple List
      • Sorting a List using up and down buttons
    • Menu
      • Simple Menu
      • Simple Menu with root btn
      • Simple Menu with custom header
      • Simple Menu with floating btn to add new menu page
      • Complex Menu
    • Meter
    • Message box
      • Simple Message box
    • Roller
      • Simple Roller
      • Styling the roller
      • add fade mask to roller
    • Scale
    • Slider
      • Simple Slider
      • Slider with custom style
      • Slider with extended drawer
      • Slider with opposite direction
    • Span
      • Span with custom styles
    • Spinbox
      • Simple Spinbox
    • Spinner
      • Simple spinner
    • Switch
      • Simple Switch
    • Table
      • Simple table
      • Lightweighted list from table
    • Tabview
      • Simple Tabview
      • Tabs on the left, styling and no scrolling
    • Textarea
      • Simple Text area
      • Text area with password field
      • Text auto-formatting
    • Tabview
      • Tileview with content
    • Window
      • Simple window
• Get started
  • Quick overview
    • Get started in a simulator
    • Add LVGL into your project
    • Learn the basics
      • Widgets
      • Events
      • Parts
      • States
      • Styles
      • Themes
    • Examples
    • A very simple hello world label
    • A button with a label and react on click event
    • Create styles from scratch for buttons
    • Create a slider and write its value on a label
    • Micropython
• Integration and Drivers
  • Chip vendors
    • NXP
      • Creating new project with LVGL
      • HW acceleration for NXP iMX RT platforms
        • PXP accelerator
          • Basic configuration:
          • Basic initialization:
          • Features supported:
          • Known limitations:
          • Project setup:
          • PXP default configuration:
        • VGLite accelerator
          • Basic configuration:
          • Basic initialization:
          • Advanced configuration:
          • Features supported:
          • Known limitations:
          • Project setup:
    • STM32
      • Including LVGL in a Project
      • Bare Metal Example
      • FreeRTOS Example
    • Espressif (ESP32 chip series)
      • LVGL demo project for ESP32
      • Using LVGL in your ESP-IDF project
        • Prerequisites
        • Obtaining LVGL
        • Configuration
      • Using lvgl_esp32_drivers in ESP-IDF project
  • Drivers
    • Display
      • ILI9341 LCD Controller driver
        • Overview
        • Prerequisites
        • Configuring the driver
        • Usage
      • ST7735 LCD Controller driver
        • Overview
        • Prerequisites
        • Configuring the driver
        • Usage
      • ST7789 LCD Controller driver
        • Overview
        • Prerequisites
        • Configuring the driver
        • Usage
      • ST7796 LCD Controller driver
        • Overview
        • Prerequisites
        • Configuring the driver
        • Usage
    • Touchpad
      • FT6X36
    • X11 Display/Inputs driver
      • Overview
      • Prerequisites
      • Configure X11 driver
      • Usage
    • Windows Display/Inputs driver
      • Overview
        • Simulator Mode
        • Application Mode
      • Prerequisites
      • Configure Windows driver
      • Usage
  • Frameworks
    • Arduino
      • Get the LVGL Arduino library
      • Set up drivers
      • Configure LVGL
      • Initialize and run LVGL
      • Use the examples and demos
      • Debugging and logging
    • Platformio
    • Tasmota and berry
      • What is Tasmota?
      • What is Berry?
        • Highlights of Berry
      • Why LVGL + Tasmota + Berry?
        • Tasmota + Berry + LVGL could be used for:
      • So what does it look like?
        • A simple example
      • How can I use it?
      • Where can I find more information?
  • IDEs
    • Simulator on PC
      • Select an IDE
      • Set-up Eclipse CDT
        • Install Eclipse CDT
        • Install SDL 2
          • Linux
          • Windows
          • OSX
        • Pre-configured project
        • Add the pre-configured project to Eclipse CDT
        • Compile and Run
    • MDK
  • (RT)OS
    • NuttX RTOS
      • What is NuttX?
        • Highlights of NuttX
      • Why NuttX + LVGL?
        • Here are some advantages of using LVGL in NuttX
        • NuttX + LVGL could be used for
      • How to get started with NuttX and LVGL?
        • First you need to install the pre-requisites on your system
        • Now let's create a workspace to save our files
        • Clone the NuttX and Apps repositories:
        • Configure NuttX to use the stm32f429i-disco board and the LVGL Demo
        • Flashing the firmware in the board using OpenOCD:
      • Where can I find more information?
    • RT-Thread RTOS
      • What is RT-Thread?
        • Key features
      • How to run LVGL on RT-Thread?
        • Tutorials
    • FreeRTOS
    • Zephyr
      • What is Zephyr?
        • Highlights of Zephyr
      • How to run LVGL on Zephyr?
      • Leveraging Zephyr Features
        • Shell
        • Devicetree
        • Kconfig
      • Where can I find more information?
    • PX5 RTOS
  • Bindings
    • Micropython
      • What is Micropython?
        • Highlights of Micropython
      • Why Micropython + LVGL?
        • Here are some advantages of using LVGL in Micropython:
        • Micropython + LVGL could be used for:
      • So what does it look like?
        • A simple example
      • How can I use it?
        • Online Simulator
        • PC Simulator
        • Embedded Platforms
      • Where can I find more information?
      • The Micropython Binding is auto generated!
        • LVGL C API Coding Conventions
        • Memory Management
          • Identify The Problem
          • Solve The Problem
          • Example
          • More Information
        • Callbacks
          • Examples
          • More Information
    • Cpp
    • PikaScript
      • What is PikaScript ?
      • Why PikaScript + LVGL ?
      • So how does it look like?
        • LV_ARC
        • LV_BAR
        • LV_BTN
        • LV_CHECKBOX
      • How does it work?
      • How can I use it?
    • JavaScript
      • Table of Contents
      • Features
      • Demo
      • Building
        • lvgljs
        • JS Bundle
      • Components
      • Font
      • Animation
      • Style
      • JSAPI
      • Thanks
• Porting
  • Set up a project
    • Get the library
    • Add lvgl to your project
      • Automatically add files
      • Make and CMake
      • Other platforms and tools
      • Demos and Examples
    • Configuration file
    • Initialization
  • Display interface
    • Basic setup
      • flush_cb
      • Draw buffers
        • One buffer
        • Two buffers
    • Advanced options
      • Resolution
      • Flush wait callback
      • Rotation
      • Color format
      • Swap endianness
      • User data
      • Decoupling the display refresh timer
    • Events
    • Further reading
    • API
  • Input device interface
    • Types of input devices
      • Touchpad, mouse or any pointer
      • Keypad or keyboard
      • Encoder
        • Using buttons with Encoder logic
      • Button
    • Other features
      • Parameters
      • Feedback
      • Associating with a display
      • Buffered reading
      • Switching the input device to event-driven mode
    • Further reading
    • API
  • Tick interface
    • API
  • Timer Handler
    • API
  • Sleep management
  • Operating system and interrupts
    • Tasks and threads
    • Interrupts
  • Logging
    • Log level
    • Printing logs
      • Logging with printf
      • Custom log function
    • Add logs
    • API
  • Custom GPU
    • Overview
      • Draw task
      • Draw unit
      • Draw task evaluation
      • Dispatching
      • Layers
      • Hierarchy of modules
    • References
    • API
• Overview
  • Objects
    • Attributes
      • Basic attributes
      • Specific attributes
    • Working mechanisms
      • Parent-child structure
      • Moving together
      • Visibility only on the parent
      • Create and delete objects
    • Screens
      • Create screens
      • Get the active screen
      • Load screens
      • Layers
        • Load screen with animation
      • Handling multiple displays
    • Parts
    • States
    • Snapshot
    • API
  • Positions, sizes, and layouts
    • Overview
      • Units
      • Boxing model
      • Important notes
        • Postponed coordinate calculation
        • Removing styles
    • Position
      • Simple way
      • Align
    • Size
      • Sizing the Simple way
    • Using styles
    • Translation
    • Transformation
      • Min and Max size
    • Layout
      • Layout Overview
      • Built-in layout
      • Flags
      • Adding new layouts
    • Examples
    • API
  • Styles
    • States
    • Cascading styles
    • Inheritance
    • Parts
    • Initialize styles and set/get properties
    • Add and remove styles to a widget
      • Add styles
      • Replace styles
      • Remove styles
      • Report style changes
      • Get a property's value on an object
    • Local styles
    • Properties
      • Typical background properties
    • Transitions
    • Opacity, Blend modes and Transformations
    • Color filter
    • Themes
      • Extending themes
    • Examples
      • Size styles
      • Background styles
      • Border styles
      • Outline styles
      • Shadow styles
      • Image styles
      • Arc styles
      • Text styles
      • Line styles
      • Transition
      • Using multiple styles
      • Local styles
      • Add styles to parts and states
      • Extending the current theme
      • Opacity and Transformations
    • API
  • Style properties
    • Size and position
      • width
      • min_width
      • max_width
      • height
      • min_height
      • max_height
      • x
      • y
      • align
      • transform_width
      • transform_height
      • translate_x
      • translate_y
      • transform_zoom
      • transform_angle
      • transform_pivot_x
      • transform_pivot_y
    • Padding
      • pad_top
      • pad_bottom
      • pad_left
      • pad_right
      • pad_row
      • pad_column
    • Margin
      • margin_top
      • margin_bottom
      • margin_left
      • margin_right
    • Background
      • bg_color
      • bg_opa
      • bg_grad_color
      • bg_grad_dir
      • bg_main_stop
      • bg_grad_stop
      • bg_grad
      • bg_dither_mode
      • bg_img_src
      • bg_img_opa
      • bg_img_recolor
      • bg_img_recolor_opa
      • bg_img_tiled
    • Border
      • border_color
      • border_opa
      • border_width
      • border_side
      • border_post
    • Outline
      • outline_width
      • outline_color
      • outline_opa
      • outline_pad
    • Shadow
      • shadow_width
      • shadow_offset_x
      • shadow_offset_y
      • shadow_spread
      • shadow_color
      • shadow_opa
    • Image
      • img_opa
      • img_recolor
      • img_recolor_opa
    • Line
      • line_width
      • line_dash_width
      • line_dash_gap
      • line_rounded
      • line_color
      • line_opa
    • Arc
      • arc_width
      • arc_rounded
      • arc_color
      • arc_opa
      • arc_img_src
    • Text
      • text_color
      • text_opa
      • text_font
      • text_letter_space
      • text_line_space
      • text_decor
      • text_align
    • Miscellaneous
      • radius
      • clip_corner
      • opa
      • color_filter_dsc
      • color_filter_opa
      • anim
      • anim_time
      • anim_speed
      • transition
      • blend_mode
      • layout
      • base_dir
  • Scroll
    • Overview
      • Scrollbar
        • Mode
        • Styling
      • Events
    • Basic example
    • Features of scrolling
      • Scrollable
      • Scroll chain
      • Scroll momentum
      • Elastic scroll
      • Snapping
      • Scroll one
      • Scroll on focus
    • Scroll manually
    • Self size
    • Examples
      • Nested scrolling
      • Snapping
      • Floating button
      • Styling the scrollbars
      • Right to left scrolling
      • Translate on scroll
    • API
  • Layers
    • Order of creation
    • Change order
    • Top and sys layers
    • Bottom layers
    • API
  • Events
    • Add events to a widget
    • Remove event(s) from widgets
    • Event codes
      • Input device events
      • Drawing events
      • Special events
      • Other events
      • Display events
      • Custom events
    • Sending events
      • Refresh event
    • Fields of lv_event_t
    • Event bubbling
    • Examples
      • Button click event
      • Handle multiple events
      • Event bubbling
      • Draw event
    • API
  • Input devices
    • Pointers
      • Cursor
      • Gestures
    • Keypad and encoder
      • Groups
        • Keys
        • Edit and navigate mode
        • Default group
      • Styling
    • API
  • Displays
    • Multiple display support
      • Using only one display
      • Mirror display
      • Split image
    • Screens
      • Transparent screens
    • Features of displays
      • Inactivity
      • Background
    • API
  • Colors
    • Creating colors
      • RGB
      • HSV
      • Palette
      • Modify and mix colors
      • Built-in colors
    • Opacity
    • API
  • Fonts
    • Unicode support
    • Built-in fonts
      • Normal fonts
      • Special fonts
    • Special features
      • Bidirectional support
      • Arabic and Persian support
      • Subpixel rendering
      • Compressed fonts
      • Kerning
    • Add a new font
    • Add new symbols
    • Load a font at run-time
    • Load a font from a memory buffer at run-time
    • Add a new font engine
    • Use font fallback
    • API
  • Images
    • Store images
      • Variables
      • Files
    • Color formats
    • Add and use images
      • Online converter
      • Manually create an image
      • Use images
    • Image decoder
      • Custom image formats
      • Register an image decoder
      • Manually use an image decoder
      • Image post-processing
    • Image caching
      • Cache size
      • Value of images
      • Memory usage
      • Clean the cache
      • Custom cache algorithm
    • API
  • File system
    • Ready to use drivers
    • Adding a driver
      • Registering a driver
      • Implementing the callbacks
        • Open callback
      • Other callbacks
    • Usage example
    • Use drives for images
    • API
  • Animations
    • Create an animation
    • Animation path
    • Speed vs time
    • Delete animations
    • Timeline
    • Examples
      • Start animation on an event
      • Playback animation
      • Animation timeline
    • API
  • Timers
    • Create a timer
    • Ready and Reset
    • Set parameters
    • Repeat count
    • Enable and Disable
    • Pause and Resume
    • Measure idle time
    • Timer handler resume callback
    • Asynchronous calls
    • API
  • Drawing
    • Mechanism of screen refreshing
    • Masking
      • Using masks
    • Hook drawing
      • Main drawing
        • LV_EVENT_DRAW_MAIN_BEGIN
        • LV_EVENT_DRAW_MAIN
        • LV_EVENT_DRAW_MAIN_END
      • Post drawing
        • LV_EVENT_DRAW_POST_BEGIN
        • LV_EVENT_DRAW_POST
        • LV_EVENT_DRAW_POST_END
      • Part drawing
        • LV_EVENT_DRAW_PART_BEGIN
        • LV_EVENT_DRAW_PART_END
      • Others
        • LV_EVENT_COVER_CHECK
        • LV_EVENT_REFR_EXT_DRAW_SIZE
    • API
  • Profiler
    • Introduction
    • Usage
      • Configure profiler
      • Run the test scenario
      • Process the logs
      • Performance analysis
    • Add Measurement Point
    • Custom profiler implementation
    • FAQ
      • Perfetto log parsing fails
      • Function execution time displayed as 0s in Perfetto
      • Significant stuttering occurs during profiling
      • Trace logs are not being output
  • Renderers and GPUs
    • Software renderer
      • API
    • SDL renderer
      • API
    • Arm-2D GPU
      • How to Use
      • Design Considerations
      • Examples
      • API
    • NXP PXP GPU
      • API
    • DMA2D GPU
      • API
    • NXP VGLite GPU
      • API
  • New widget
• Widgets
  • Base object (lv_obj)
    • Overview
      • Coordinates
        • Size
        • Position
        • Alignment
      • Parents and children
      • Display and Screens
      • Events
      • Styles
      • Flags
      • Groups
      • Extended click area
    • Events
    • Keys
    • Example
      • Base objects with custom styles
      • Make an object draggable
    • API
  • Arc (lv_arc)
    • Overview
    • Parts and Styles
    • Usage
      • Value and range
      • Rotation
      • Mode
      • Change rate
      • Knob offset
      • Setting the indicator manually
      • Advanced hit test
      • Place another object to the knob
    • Events
    • Keys
    • Example
      • Simple Arc
      • Loader with Arc
    • API
  • Animation Image (lv_animimg)
    • Overview
    • Parts and Styles
    • Usage
      • Image sources
    • Events
    • Keys
    • Example
      • Simple Animation Image
    • API
  • Bar (lv_bar)
    • Overview
    • Parts and Styles
    • Usage
      • Value and range
      • Modes
    • Events
    • Keys
    • Example
      • Simple Bar
      • Styling a bar
      • Temperature meter
      • Stripe pattern and range value
      • Bar with LTR and RTL base direction
      • Custom drawer to show the current value
      • Bar with opposite direction
    • API
  • Button (lv_button)
    • Overview
    • Parts and Styles
    • Usage
    • Events
    • Keys
    • Example
      • Simple Buttons
      • Styling buttons
      • Gummy button
    • API
  • Button matrix (lv_buttonmatrix)
    • Overview
    • Parts and Styles
    • Usage
      • Button's text
      • Control buttons
      • One check
    • Events
    • Keys
    • Example
      • Simple Button matrix
      • Custom buttons
      • Pagination
    • API
  • Calendar (lv_calendar)
    • Overview
    • Parts and Styles
    • Usage
      • Current date
      • Shown date
      • Highlighted days
      • Name of the days
      • Custom year list
    • Events
    • Keys
    • Headers
      • Arrow buttons
      • Drop-down
    • Example
      • Calendar with header
    • API
  • Chart (lv_chart)
    • Overview
    • Parts and Styles
    • Usage
      • Chart type
      • Data series
      • Modify the data
      • Update modes
      • Number of points
        • Handling large number of points
      • Vertical range
      • Division lines
      • Override default start point for series
      • Tick marks and labels
      • Zoom
      • Cursor
    • Events
    • Keys
    • Example
      • Line Chart
      • Axis ticks and labels with scrolling
      • Show the value of the pressed points
      • Recolor bars based on their value
      • Faded area line chart with custom division lines
      • Show cursor on the clicked point
      • Scatter chart
    • API
  • Canvas (lv_canvas)
    • Overview
    • Parts and Styles
    • Usage
      • Buffer
      • Indexed colors
      • Drawing
    • Events
    • Keys
    • Example
      • Drawing on the Canvas and rotate
      • Transparent Canvas with chroma keying
      • Draw a rectangle to the canvas
      • Draw a label to the canvas
      • Draw an arc to the canvas
      • Draw an image to the canvas
      • Draw a line to the canvas
      • Draw a vector graphic to the canvas
    • API
  • Checkbox (lv_checkbox)
    • Overview
    • Parts and Styles
    • Usage
      • Text
      • Check, uncheck, disable
    • Events
    • Keys
    • Example
      • Simple Checkboxes
      • Checkboxes as radio buttons
    • API
  • Drop-down list (lv_dropdown)
    • Overview
    • Parts and Styles
      • Button
      • List
    • Usage
    • Options
      • Set options
      • Get selected option
      • Direction
      • Symbol
      • Show selected
      • Manually open/close
    • Events
    • Keys
    • Example
      • Simple Drop down list
      • Drop down in four directions
      • Menu
    • API
  • Image (lv_image)
    • Overview
    • Parts and Styles
    • Usage
      • Image source
      • Label as an image
      • Transparency
      • Palette and Alpha index
      • Recolor
      • Offset
      • Transformations
      • Align
    • Events
    • Keys
    • Example
      • Image from variable and symbol
      • Image recoloring
      • Rotate and zoom
      • Image offset and styling
    • API
  • Image button (lv_imagebutton)
    • Overview
    • Parts and Styles
    • Usage
      • Image sources
      • States
    • Events
    • Keys
    • Example
      • Simple Image button
    • API
  • Keyboard (lv_keyboard)
    • Overview
    • Parts and Styles
    • Usage
      • Modes
      • Assign Text area
      • Key Popovers
      • New Keymap
    • Events
    • Keys
    • Example
      • Keyboard with text area
      • Keyboard with custom map
    • API
  • Label (lv_label)
    • Overview
    • Parts and Styles
    • Usage
      • Set text
      • Newline
      • Long modes
      • Text selection
      • Text alignment
      • Very long texts
      • Custom scrolling animations
      • Symbols
    • Events
    • Keys
    • Example
      • Line wrap, recoloring and scrolling
      • Text shadow
      • Show LTR, RTL and Chinese texts
      • Draw label with gradient color
      • Customize circular scrolling animation
    • API
  • LED (lv_led)
    • Overview
    • Parts and Styles
    • Usage
      • Color
      • Brightness
      • Toggle
    • Events
    • Keys
    • Example
      • LED with custom style
    • API
  • Line (lv_line)
    • Overview
    • Parts and Styles
    • Usage
      • Set points
      • Auto-size
      • Invert y
    • Events
    • Keys
    • Example
      • Simple Line
    • API
  • List (lv_list)
    • Overview
    • Parts and Styles
    • Usage
      • Buttons
      • Texts
    • Events
    • Keys
    • Example
      • Simple List
      • Sorting a List using up and down buttons
    • API
  • Menu (lv_menu)
    • Overview
    • Parts and Styles
    • Usage
      • Create a menu
      • Header mode
      • Root back button mode
      • Create a menu page
      • Set a menu page in the main area
      • Set a menu page in the sidebar
      • Linking between menu pages
      • Create a menu container, section, separator
    • Events
    • Keys
    • Example
      • Simple Menu
      • Simple Menu with root btn
      • Simple Menu with custom header
      • Simple Menu with floating btn to add new menu page
      • Complex Menu
    • API
  • Message box (lv_msgbox)
    • Overview
    • Parts and Styles
    • Usage
      • Create a message box
      • Get the parts
      • Close the message box
    • Events
    • Keys
    • Example
      • Simple Message box
    • API
  • Roller (lv_roller)
    • Overview
    • Parts and Styles
    • Usage
      • Set options
      • Get selected option
      • Visible rows
    • Events
    • Keys
    • Example
      • Simple Roller
      • Styling the roller
      • add fade mask to roller
    • API
  • Scale (lv_scale)
    • Overview
    • Parts and Styles
    • Usage
      • Set ranges
      • Configure ticks
      • Sections
    • Events
    • Keys
    • Example
    • API
  • Slider (lv_slider)
    • Overview
    • Parts and Styles
    • Usage
      • Value and range
      • Modes
      • Knob-only mode
    • Events
    • Keys
    • Example
      • Simple Slider
      • Slider with custom style
      • Slider with extended drawer
      • Slider with opposite direction
    • API
  • Span (lv_span)
    • Overview
    • Parts and Styles
    • Usage
      • Set text and style
      • Retrieving a span child
      • Child Count
      • Text align
      • Modes
      • Overflow
      • First line indent
      • Lines
    • Events
    • Keys
    • Example
      • Span with custom styles
    • API
  • Spinbox (lv_spinbox)
    • Overview
    • Parts and Styles
      • Value, range and step
      • Format
      • Rollover
    • Events
    • Keys
    • Example
      • Simple Spinbox
    • API
  • Spinner (lv_spinner)
    • Overview
    • Parts and Styles
    • Usage
      • Create a spinner
    • Events
    • Keys
    • Example
      • Simple spinner
    • API
  • Switch (lv_switch)
    • Overview
    • Parts and Styles
    • Usage
      • Change state
    • Events
    • Keys
    • Example
      • Simple Switch
    • API
  • Table (lv_table)
    • Overview
    • Parts and Styles
    • Usage
      • Set cell value
      • Rows and Columns
      • Width and Height
      • Merge cells
      • Scroll
    • Events
    • Keys
    • Example
      • Simple table
      • Lightweighted list from table
      • MicroPython
    • API
  • Tabview (lv_tabview)
    • Overview
    • Parts and Styles
    • Usage
      • Create a Tab view
      • Add tabs
      • Rename tabs
      • Change tab
      • Set tab bar position
      • Set tab bra size
      • Get the parts
    • Events
    • Keys
    • Example
      • Simple Tabview
      • Tabs on the left, styling and no scrolling
    • API
  • Text area (lv_textarea)
    • Overview
    • Parts and Styles
    • Usage
      • Add text
      • Placeholder
      • Delete character
      • Move the cursor
      • Hide the cursor
      • One line mode
      • Password mode
      • Accepted characters
      • Max text length
      • Very long texts
      • Select text
    • Events
    • Keys
    • Example
      • Simple Text area
      • Text area with password field
      • Text auto-formatting
    • API
  • Tile view (lv_tileview)
    • Overview
    • Parts and Styles
    • Usage
      • Add a tile
      • Change tile
    • Events
    • Keys
    • Example
      • Tileview with content
    • API
  • Window (lv_win)
    • Overview
    • Parts and Styles
    • Usage
      • Create a Window
      • Title and buttons
    • Get the parts
    • Events
    • Keys
    • Example
      • Simple window
    • API
• Layouts
  • Flex
    • Overview
    • Terms
    • Simple interface
      • Flex flow
      • Flex align
      • Flex grow
    • Style interface
      • Internal padding
    • Other features
      • RTL
      • New track
    • Example
      • A simple row and a column layout with flexbox
      • Arrange items in rows with wrap and even spacing
      • Demonstrate flex grow
      • Demonstrate flex grow.
      • Demonstrate column and row gap style properties
      • RTL base direction changes order of the items
    • API
  • Grid
    • Overview
    • Terms
    • Simple interface
      • Grid descriptors
      • Grid items
      • Grid align
      • Sub grid
    • Style interface
      • Internal padding
    • Other features
      • RTL
    • Example
      • A simple grid
      • Demonstrate cell placement and span
      • Demonstrate grid's -free unit-
      • Demonstrate track placement
      • Demonstrate column and row gap
      • Demonstrate RTL direction on grid
    • API
• 3rd party libraries
  • File System Interfaces
    • Usage
    • API
  • BMP decoder
    • Limitations
    • Example
    • Open a BMP image from file
    • API
  • Tiny JPEG Decompressor (TJpgDec)
    • Overview
    • Usage
    • Converter
      • Converting JPEG to C array
    • Example
    • Load a JPG image
    • API
  • libjpeg-turbo decoder
    • Install
    • Add libjpeg-turbo to your project
    • Usage
    • Example
    • Load a JPG image
    • API
  • LodePNG decoder
    • Compress PNG files
    • Example
    • Open a PNG image from file and variable
    • API
  • libpng decoder
    • Install
    • Add libpng to your project
    • Usage
    • Example
    • Open a PNG image from file
    • API
  • GIF decoder
    • Convert GIF files to C array
    • Use GIF images from file
    • Memory requirements
    • Example
    • Open a GIF image from file and variable
    • API
  • FreeType support
    • Add FreeType to your project
      • For UNIX
      • For Embedded Devices
    • Usage
    • Example
    • Open a front with FreeType
    • Learn more
    • API
  • Tiny TTF font engine
    • Usage
    • Example
    • Open a font with Tiny TTF from data array
    • Load a font with Tiny_TTF from file
    • Change font size with Tiny_TTF
    • API
  • QR code
    • Usage
    • Notes
    • Example
    • Create a QR Code
    • API
  • Barcode
    • Usage
    • Notes
    • Example
    • Create a Barcode
    • API
  • Lottie player
    • Build Rlottie
      • ESP-IDF example at bottom
    • Usage
      • Use Rlottie from file
      • Use Rlottie from raw string data
    • Getting animations
    • Controlling animations
    • ESP-IDF Example
      • Background
      • IDF Setup
      • Rlottie patch file
      • CMakeLists for IDF
      • Additional Rlottie considerations in ESP-IDF
      • Additional changes to make use of SPIRAM
    • Example
    • Load a Lottie animation from raw data
    • Load a Lottie animation from a file
    • API
  • FFmpeg support
    • Install FFmpeg
    • Add FFmpeg to your project
    • Usage
    • Example
    • Decode image
    • Decode video
    • API
  • RLE Compress
    • Benefits
    • Theory
    • Usage
    • Generate RLE compressed binary images
• Others
  • Snapshot
    • Usage
      • Free the Image
      • Use Existing Buffer
    • Example
    • Simple snapshot example
    • API
  • Monkey
    • Usage
    • Example
    • Touchpad monkey example
    • Encoder monkey example
    • Button monkey example
    • API
  • Grid navigation
    • Usage
    • Focusable objects
    • Example
    • Basic grid navigation
    • Grid navigation on a list
    • Nested grid navigations
    • Simple navigation on a list widget
    • API
  • File Explorer
    • Usage
      • Quick access
      • Sort
    • Events
    • Example
    • Simple File Explorer
    • Control File Explorer
    • Custom sort
    • API
  • Fragment
    • Usage
      • Create Fragment Class
      • Use lv_fragment_manager
      • Fragment Based Navigation
    • Example
    • Basic fragment usage
    • Stack navigation example
    • API
  • Observer
    • Overview
    • Subject
      • Subject initialization
      • Set subject value
      • Get subject's value
      • Get subject's previous value
    • Observer
      • Subscribe to a subject
      • Unsubscribe from a subject
    • Subject groups
    • Widget binding
      • Base object
      • Button
      • Label
      • Arc
      • Slider
      • Roller
      • Drop-down
    • Example
      • Bind a slider's value to a label
      • Handling login and its states
      • Set time with 12/24 mode and AM/PM
      • Custom tab view with state management
      • Firmware update process
      • Modular style update on theme change
    • API
  • Image font
    • Usage
    • Example
    • Use emojis in a text.
    • API
  • Pinyin IME
    • Usage
    • Custom dictionary
      • Dictionary format
      • Apply new dictionary
    • Modes
    • Example
    • Pinyin IME 26 key input
    • Pinyin IME 9 key input
    • API
  • OBJ ID
    • Usage
      • Use custom ID generator
      • Dump obj tree
  • Widget Property
    • Usage
      • Property ID
      • Property Value
    • A Step Further
• API
  • lv_init.h
    • lv_init()
    • lv_deinit()
    • lv_is_initialized()
  • lv_conf_kconfig.h
  • lv_conf_internal.h
    • LV_OS_NONE
    • LV_OS_PTHREAD
    • LV_OS_FREERTOS
    • LV_OS_CMSIS_RTOS2
    • LV_OS_RTTHREAD
    • LV_OS_WINDOWS
    • LV_OS_CUSTOM
    • LV_STDLIB_BUILTIN
    • LV_STDLIB_CLIB
    • LV_STDLIB_MICROPYTHON
    • LV_STDLIB_RTTHREAD
    • LV_STDLIB_CUSTOM
    • LV_DRAW_SW_ASM_NONE
    • LV_DRAW_SW_ASM_NEON
    • LV_DRAW_SW_ASM_HELIUM
    • LV_DRAW_SW_ASM_CUSTOM
    • __LV_TO_STR_AUX
    • __LV_TO_STR
    • LV_COLOR_DEPTH
    • LV_USE_STDLIB_MALLOC
    • LV_USE_STDLIB_STRING
    • LV_USE_STDLIB_SPRINTF
    • LV_MEM_SIZE
    • LV_MEM_POOL_EXPAND_SIZE
    • LV_MEM_ADR
    • LV_DEF_REFR_PERIOD
    • LV_DPI_DEF
    • LV_USE_OS
    • LV_DRAW_BUF_STRIDE_ALIGN
    • LV_DRAW_BUF_ALIGN
    • LV_USE_DRAW_SW
    • LV_DRAW_SW_DRAW_UNIT_CNT
    • LV_USE_DRAW_ARM2D_SYNC
    • LV_DRAW_SW_LAYER_SIMPLE_BUF_SIZE
    • LV_DRAW_SW_COMPLEX
    • LV_DRAW_SW_SHADOW_CACHE_SIZE
    • LV_DRAW_SW_CIRCLE_CACHE_SIZE
    • LV_USE_DRAW_SW_ASM
    • LV_USE_DRAW_VGLITE
    • LV_USE_DRAW_PXP
    • LV_USE_DRAW_DAVE2D
    • LV_USE_DRAW_SDL
    • LV_USE_DRAW_VG_LITE
    • LV_USE_LOG
    • LV_USE_ASSERT_NULL
    • LV_USE_ASSERT_MALLOC
    • LV_USE_ASSERT_STYLE
    • LV_USE_ASSERT_MEM_INTEGRITY
    • LV_USE_ASSERT_OBJ
    • LV_ASSERT_HANDLER_INCLUDE
    • LV_ASSERT_HANDLER
    • LV_USE_REFR_DEBUG
    • LV_USE_LAYER_DEBUG
    • LV_USE_PARALLEL_DRAW_DEBUG
    • LV_ENABLE_GLOBAL_CUSTOM
    • LV_CACHE_DEF_SIZE
    • LV_IMAGE_HEADER_CACHE_DEF_CNT
    • LV_GRADIENT_MAX_STOPS
    • LV_COLOR_MIX_ROUND_OFS
    • LV_OBJ_STYLE_CACHE
    • LV_USE_OBJ_ID
    • LV_USE_OBJ_ID_BUILTIN
    • LV_USE_OBJ_PROPERTY
    • LV_USE_VG_LITE_THORVG
    • LV_BIG_ENDIAN_SYSTEM
    • LV_ATTRIBUTE_TICK_INC
    • LV_ATTRIBUTE_TIMER_HANDLER
    • LV_ATTRIBUTE_FLUSH_READY
    • LV_ATTRIBUTE_MEM_ALIGN_SIZE
    • LV_ATTRIBUTE_MEM_ALIGN
    • LV_ATTRIBUTE_LARGE_CONST
    • LV_ATTRIBUTE_LARGE_RAM_ARRAY
    • LV_ATTRIBUTE_FAST_MEM
    • LV_EXPORT_CONST_INT
    • LV_ATTRIBUTE_EXTERN_DATA
    • LV_USE_FLOAT
    • LV_FONT_MONTSERRAT_8
    • LV_FONT_MONTSERRAT_10
    • LV_FONT_MONTSERRAT_12
    • LV_FONT_MONTSERRAT_14
    • LV_FONT_MONTSERRAT_16
    • LV_FONT_MONTSERRAT_18
    • LV_FONT_MONTSERRAT_20
    • LV_FONT_MONTSERRAT_22
    • LV_FONT_MONTSERRAT_24
    • LV_FONT_MONTSERRAT_26
    • LV_FONT_MONTSERRAT_28
    • LV_FONT_MONTSERRAT_30
    • LV_FONT_MONTSERRAT_32
    • LV_FONT_MONTSERRAT_34
    • LV_FONT_MONTSERRAT_36
    • LV_FONT_MONTSERRAT_38
    • LV_FONT_MONTSERRAT_40
    • LV_FONT_MONTSERRAT_42
    • LV_FONT_MONTSERRAT_44
    • LV_FONT_MONTSERRAT_46
    • LV_FONT_MONTSERRAT_48
    • LV_FONT_MONTSERRAT_28_COMPRESSED
    • LV_FONT_DEJAVU_16_PERSIAN_HEBREW
    • LV_FONT_SIMSUN_16_CJK
    • LV_FONT_UNSCII_8
    • LV_FONT_UNSCII_16
    • LV_FONT_CUSTOM_DECLARE
    • LV_FONT_DEFAULT
    • LV_FONT_FMT_TXT_LARGE
    • LV_USE_FONT_COMPRESSED
    • LV_USE_FONT_PLACEHOLDER
    • LV_TXT_ENC
    • LV_TXT_BREAK_CHARS
    • LV_TXT_LINE_BREAK_LONG_LEN
    • LV_TXT_LINE_BREAK_LONG_PRE_MIN_LEN
    • LV_TXT_LINE_BREAK_LONG_POST_MIN_LEN
    • LV_USE_BIDI
    • LV_USE_ARABIC_PERSIAN_CHARS
    • LV_WIDGETS_HAS_DEFAULT_VALUE
    • LV_USE_ANIMIMG
    • LV_USE_ARC
    • LV_USE_BAR
    • LV_USE_BUTTON
    • LV_USE_BUTTONMATRIX
    • LV_USE_CALENDAR
    • LV_CALENDAR_WEEK_STARTS_MONDAY
    • LV_CALENDAR_DEFAULT_DAY_NAMES
    • LV_CALENDAR_DEFAULT_MONTH_NAMES
    • LV_USE_CALENDAR_HEADER_ARROW
    • LV_USE_CALENDAR_HEADER_DROPDOWN
    • LV_USE_CANVAS
    • LV_USE_CHART
    • LV_USE_CHECKBOX
    • LV_USE_DROPDOWN
    • LV_USE_IMAGE
    • LV_USE_IMAGEBUTTON
    • LV_USE_KEYBOARD
    • LV_USE_LABEL
    • LV_LABEL_TEXT_SELECTION
    • LV_LABEL_LONG_TXT_HINT
    • LV_LABEL_WAIT_CHAR_COUNT
    • LV_USE_LED
    • LV_USE_LINE
    • LV_USE_LIST
    • LV_USE_MENU
    • LV_USE_MSGBOX
    • LV_USE_ROLLER
    • LV_USE_SCALE
    • LV_USE_SLIDER
    • LV_USE_SPAN
    • LV_SPAN_SNIPPET_STACK_SIZE
    • LV_USE_SPINBOX
    • LV_USE_SPINNER
    • LV_USE_SWITCH
    • LV_USE_TEXTAREA
    • LV_TEXTAREA_DEF_PWD_SHOW_TIME
    • LV_USE_TABLE
    • LV_USE_TABVIEW
    • LV_USE_TILEVIEW
    • LV_USE_WIN
    • LV_USE_THEME_DEFAULT
    • LV_THEME_DEFAULT_DARK
    • LV_THEME_DEFAULT_GROW
    • LV_THEME_DEFAULT_TRANSITION_TIME
    • LV_USE_THEME_SIMPLE
    • LV_USE_THEME_MONO
    • LV_USE_FLEX
    • LV_USE_GRID
    • LV_USE_FS_STDIO
    • LV_USE_FS_POSIX
    • LV_USE_FS_WIN32
    • LV_USE_FS_FATFS
    • LV_USE_FS_MEMFS
    • LV_USE_LODEPNG
    • LV_USE_LIBPNG
    • LV_USE_BMP
    • LV_USE_TJPGD
    • LV_USE_LIBJPEG_TURBO
    • LV_USE_GIF
    • LV_BIN_DECODER_RAM_LOAD
    • LV_USE_RLE
    • LV_USE_QRCODE
    • LV_USE_BARCODE
    • LV_USE_FREETYPE
    • LV_USE_TINY_TTF
    • LV_USE_RLOTTIE
    • LV_USE_VECTOR_GRAPHIC
    • LV_USE_THORVG_INTERNAL
    • LV_USE_THORVG_EXTERNAL
    • LV_USE_LZ4
    • LV_USE_LZ4_INTERNAL
    • LV_USE_LZ4_EXTERNAL
    • LV_USE_FFMPEG
    • LV_USE_SNAPSHOT
    • LV_USE_SYSMON
    • LV_USE_PROFILER
    • LV_USE_MONKEY
    • LV_USE_GRIDNAV
    • LV_USE_FRAGMENT
    • LV_USE_IMGFONT
    • LV_USE_OBSERVER
    • LV_USE_IME_PINYIN
    • LV_USE_FILE_EXPLORER
    • LV_USE_SDL
    • LV_USE_X11
    • LV_USE_LINUX_FBDEV
    • LV_USE_NUTTX
    • LV_USE_LINUX_DRM
    • LV_USE_TFT_ESPI
    • LV_USE_EVDEV
    • LV_USE_ST7735
    • LV_USE_ST7789
    • LV_USE_ST7796
    • LV_USE_ILI9341
    • LV_USE_GENERIC_MIPI
    • LV_USE_WINDOWS
    • LV_BUILD_EXAMPLES
    • LV_USE_DEMO_WIDGETS
    • LV_USE_DEMO_KEYPAD_AND_ENCODER
    • LV_USE_DEMO_BENCHMARK
    • LV_USE_DEMO_RENDER
    • LV_USE_DEMO_STRESS
    • LV_USE_DEMO_MUSIC
    • LV_USE_DEMO_FLEX_LAYOUT
    • LV_USE_DEMO_MULTILANG
    • LV_USE_DEMO_TRANSFORM
    • LV_USE_DEMO_SCROLL
    • LV_USE_DEMO_VECTOR_GRAPHIC
    • LV_LOG_LEVEL
    • LV_LOG_TRACE_MEM
    • LV_LOG_TRACE_TIMER
    • LV_LOG_TRACE_INDEV
    • LV_LOG_TRACE_DISP_REFR
    • LV_LOG_TRACE_EVENT
    • LV_LOG_TRACE_OBJ_CREATE
    • LV_LOG_TRACE_LAYOUT
    • LV_LOG_TRACE_ANIM
  • lvgl.h
  • lv_api_map.h
    • LV_DISP_ROTATION_0
    • LV_DISP_ROTATION_90
    • LV_DISP_ROTATION_180
    • LV_DISP_ROTATION_270
    • LV_DISP_RENDER_MODE_PARTIAL
    • LV_DISP_RENDER_MODE_DIRECT
    • LV_DISP_RENDER_MODE_FULL
    • LV_BTNMATRIX_BTN_NONE
    • LV_BTNMATRIX_CTRL_HIDDEN
    • LV_BTNMATRIX_CTRL_NO_REPEAT
    • LV_BTNMATRIX_CTRL_DISABLED
    • LV_BTNMATRIX_CTRL_CHECKABLE
    • LV_BTNMATRIX_CTRL_CHECKED
    • LV_BTNMATRIX_CTRL_CLICK_TRIG
    • LV_BTNMATRIX_CTRL_POPOVER
    • LV_BTNMATRIX_CTRL_CUSTOM_1
    • LV_BTNMATRIX_CTRL_CUSTOM_2
    • LV_RES_OK
    • LV_RES_INV
    • LV_INDEV_STATE_PR
    • LV_INDEV_STATE_REL
    • lv_obj_del
    • lv_obj_del_async
    • lv_obj_clear_flag
    • lv_obj_clear_state
    • lv_indev_set_disp
    • lv_indev_get_act
    • lv_scr_act
    • lv_disp_remove
    • lv_disp_set_default
    • lv_disp_get_default
    • lv_disp_get_next
    • lv_disp_set_rotation
    • lv_disp_get_hor_res
    • lv_disp_get_ver_res
    • lv_disp_get_physical_hor_res
    • lv_disp_get_physical_ver_res
    • lv_disp_get_offset_x
    • lv_disp_get_offset_y
    • lv_disp_get_rotation
    • lv_disp_get_dpi
    • lv_disp_get_antialiasing
    • lv_disp_flush_ready
    • lv_disp_flush_is_last
    • lv_disp_get_scr_act
    • lv_disp_get_scr_prev
    • lv_disp_load_scr
    • lv_disp_get_layer_top
    • lv_disp_get_layer_sys
    • lv_disp_send_event
    • lv_disp_set_theme
    • lv_disp_get_theme
    • lv_disp_get_inactive_time
    • lv_disp_trig_activity
    • lv_disp_enable_invalidation
    • lv_disp_is_invalidation_enabled
    • _lv_disp_refr_timer
    • _lv_disp_get_refr_timer
    • lv_timer_del
    • lv_anim_del
    • lv_anim_del_all
    • lv_anim_set_ready_cb
    • lv_group_del
    • lv_txt_get_size
    • lv_txt_get_width
    • lv_img_create
    • lv_img_set_src
    • lv_img_set_offset_x
    • lv_img_set_offset_y
    • lv_img_set_angle
    • lv_img_set_pivot
    • lv_img_set_zoom
    • lv_img_set_antialias
    • lv_img_get_src
    • lv_img_get_offset_x
    • lv_img_get_offset_y
    • lv_img_get_angle
    • lv_img_get_pivot
    • lv_img_get_zoom
    • lv_img_get_antialias
    • lv_list_set_btn_text
    • lv_list_get_btn_text
    • lv_list_add_btn
    • lv_btn_create
    • lv_btnmatrix_create
    • lv_btnmatrix_set_map
    • lv_btnmatrix_set_ctrl_map
    • lv_btnmatrix_set_selected_btn
    • lv_btnmatrix_set_btn_ctrl
    • lv_btnmatrix_clear_btn_ctrl
    • lv_btnmatrix_set_btn_ctrl_all
    • lv_btnmatrix_clear_btn_ctrl_all
    • lv_btnmatrix_set_btn_width
    • lv_btnmatrix_set_one_checked
    • lv_btnmatrix_get_map
    • lv_btnmatrix_get_selected_btn
    • lv_btnmatrix_get_button_text
    • lv_btnmatrix_has_button_ctrl
    • lv_btnmatrix_get_one_checked
    • lv_tabview_get_tab_btns
    • lv_tabview_get_tab_act
    • lv_tabview_set_act
    • lv_tileview_get_tile_act
    • lv_obj_set_tile_id
    • lv_obj_set_tile
    • lv_roller_set_visible_row_cnt
    • lv_roller_get_option_cnt
    • lv_table_set_col_cnt
    • lv_table_set_row_cnt
    • lv_table_get_col_cnt
    • lv_table_get_row_cnt
    • lv_table_set_col_width
    • lv_table_get_col_width
    • lv_dropdown_get_option_cnt
    • lv_obj_get_child_cnt
    • lv_obj_get_disp
    • lv_obj_delete_anim_ready_cb
    • LV_STYLE_ANIM_TIME
    • LV_STYLE_IMG_OPA
    • LV_STYLE_IMG_RECOLOR
    • LV_STYLE_IMG_RECOLOR_OPA
    • LV_STYLE_SHADOW_OFS_X
    • LV_STYLE_SHADOW_OFS_Y
    • LV_STYLE_TRANSFORM_ANGLE
    • lv_obj_get_style_anim_time
    • lv_obj_get_style_img_opa
    • lv_obj_get_style_img_recolor
    • lv_obj_get_style_img_recolor_filtered
    • lv_obj_get_style_img_recolor_opa
    • lv_obj_get_style_shadow_ofs_x
    • lv_obj_get_style_shadow_ofs_y
    • lv_obj_get_style_transform_angle
    • lv_obj_set_style_anim_time
    • lv_obj_set_style_img_opa
    • lv_obj_set_style_img_recolor
    • lv_obj_set_style_img_recolor_opa
    • lv_obj_set_style_shadow_ofs_x
    • lv_obj_set_style_shadow_ofs_y
    • lv_obj_set_style_transform_zoom
    • lv_obj_set_style_transform_angle
    • lv_style_set_anim_time
    • lv_style_set_img_opa
    • lv_style_set_img_recolor
    • lv_style_set_img_recolor_opa
    • lv_style_set_shadow_ofs_x
    • lv_style_set_shadow_ofs_y
    • lv_style_set_transform_angle
    • lv_style_set_transform_zoom
    • LV_ZOOM_NONE
    • lv_image_decoder_built_in_open
    • lv_image_decoder_built_in_close
    • LV_IMG_DECLARE
    • lv_coord_t
    • lv_res_t
    • lv_img_dsc_t
    • lv_disp_t
    • lv_disp_rotation_t
    • lv_disp_render_t
    • lv_anim_ready_cb_t
    • lv_task_handler()
    • lv_obj_move_foreground()
    • lv_obj_move_background()
  • font
    • lv_font.h
      • LV_IMGFONT_BPP
      • LV_VECFONT_BPP
      • LV_FONT_DECLARE
      • lv_font_subpx_t
      • lv_font_kerning_t
      • _lv_font_subpx_t
        • LV_FONT_SUBPX_NONE
        • LV_FONT_SUBPX_HOR
        • LV_FONT_SUBPX_VER
        • LV_FONT_SUBPX_BOTH
      • _lv_font_kerning_t
        • LV_FONT_KERNING_NORMAL
        • LV_FONT_KERNING_NONE
      • lv_font_get_glyph_bitmap()
      • lv_font_get_glyph_dsc()
      • lv_font_glyph_release_draw_data()
      • lv_font_get_glyph_width()
      • lv_font_get_line_height()
      • lv_font_set_kerning()
      • lv_font_default()
      • lv_font_montserrat_14
      • lv_font_glyph_dsc_t
        • resolved_font
        • adv_w
        • box_w
        • box_h
        • ofs_x
        • ofs_y
        • bpp
        • is_placeholder
        • glyph_index
        • entry
      • _lv_font_t
        • get_glyph_dsc
        • get_glyph_bitmap
        • release_glyph
        • line_height
        • base_line
        • subpx
        • kerning
        • underline_position
        • underline_thickness
        • dsc
        • fallback
        • user_data
    • lv_font_fmt_txt.h
      • lv_font_fmt_txt_cmap_type_t
      • _lv_font_fmt_txt_cmap_type_t
        • LV_FONT_FMT_TXT_CMAP_FORMAT0_FULL
        • LV_FONT_FMT_TXT_CMAP_SPARSE_FULL
        • LV_FONT_FMT_TXT_CMAP_FORMAT0_TINY
        • LV_FONT_FMT_TXT_CMAP_SPARSE_TINY
      • lv_font_fmt_txt_bitmap_format_t
        • LV_FONT_FMT_TXT_PLAIN
        • LV_FONT_FMT_TXT_COMPRESSED
        • LV_FONT_FMT_TXT_COMPRESSED_NO_PREFILTER
      • lv_font_get_bitmap_fmt_txt()
      • lv_font_get_glyph_dsc_fmt_txt()
      • lv_font_fmt_txt_glyph_dsc_t
        • bitmap_index
        • adv_w
        • box_w
        • box_h
        • ofs_x
        • ofs_y
      • lv_font_fmt_txt_cmap_t
        • range_start
        • range_length
        • glyph_id_start
        • unicode_list
        • glyph_id_ofs_list
        • list_length
        • type
      • lv_font_fmt_txt_kern_pair_t
        • glyph_ids
        • values
        • pair_cnt
        • glyph_ids_size
      • lv_font_fmt_txt_kern_classes_t
        • class_pair_values
        • left_class_mapping
        • right_class_mapping
        • left_class_cnt
        • right_class_cnt
      • lv_font_fmt_txt_dsc_t
        • glyph_bitmap
        • glyph_dsc
        • cmaps
        • kern_dsc
        • kern_scale
        • cmap_num
        • bpp
        • kern_classes
        • bitmap_format
    • lv_symbol_def.h
      • LV_SYMBOL_BULLET
      • LV_SYMBOL_AUDIO
      • LV_SYMBOL_VIDEO
      • LV_SYMBOL_LIST
      • LV_SYMBOL_OK
      • LV_SYMBOL_CLOSE
      • LV_SYMBOL_POWER
      • LV_SYMBOL_SETTINGS
      • LV_SYMBOL_HOME
      • LV_SYMBOL_DOWNLOAD
      • LV_SYMBOL_DRIVE
      • LV_SYMBOL_REFRESH
      • LV_SYMBOL_MUTE
      • LV_SYMBOL_VOLUME_MID
      • LV_SYMBOL_VOLUME_MAX
      • LV_SYMBOL_IMAGE
      • LV_SYMBOL_TINT
      • LV_SYMBOL_PREV
      • LV_SYMBOL_PLAY
      • LV_SYMBOL_PAUSE
      • LV_SYMBOL_STOP
      • LV_SYMBOL_NEXT
      • LV_SYMBOL_EJECT
      • LV_SYMBOL_LEFT
      • LV_SYMBOL_RIGHT
      • LV_SYMBOL_PLUS
      • LV_SYMBOL_MINUS
      • LV_SYMBOL_EYE_OPEN
      • LV_SYMBOL_EYE_CLOSE
      • LV_SYMBOL_WARNING
      • LV_SYMBOL_SHUFFLE
      • LV_SYMBOL_UP
      • LV_SYMBOL_DOWN
      • LV_SYMBOL_LOOP
      • LV_SYMBOL_DIRECTORY
      • LV_SYMBOL_UPLOAD
      • LV_SYMBOL_CALL
      • LV_SYMBOL_CUT
      • LV_SYMBOL_COPY
      • LV_SYMBOL_SAVE
      • LV_SYMBOL_BARS
      • LV_SYMBOL_ENVELOPE
      • LV_SYMBOL_CHARGE
      • LV_SYMBOL_PASTE
      • LV_SYMBOL_BELL
      • LV_SYMBOL_KEYBOARD
      • LV_SYMBOL_GPS
      • LV_SYMBOL_FILE
      • LV_SYMBOL_WIFI
      • LV_SYMBOL_BATTERY_FULL
      • LV_SYMBOL_BATTERY_3
      • LV_SYMBOL_BATTERY_2
      • LV_SYMBOL_BATTERY_1
      • LV_SYMBOL_BATTERY_EMPTY
      • LV_SYMBOL_USB
      • LV_SYMBOL_BLUETOOTH
      • LV_SYMBOL_TRASH
      • LV_SYMBOL_EDIT
      • LV_SYMBOL_BACKSPACE
      • LV_SYMBOL_SD_CARD
      • LV_SYMBOL_NEW_LINE
      • LV_SYMBOL_DUMMY
      • _LV_STR_SYMBOL_BULLET
      • _LV_STR_SYMBOL_AUDIO
      • _LV_STR_SYMBOL_VIDEO
      • _LV_STR_SYMBOL_LIST
      • _LV_STR_SYMBOL_OK
      • _LV_STR_SYMBOL_CLOSE
      • _LV_STR_SYMBOL_POWER
      • _LV_STR_SYMBOL_SETTINGS
      • _LV_STR_SYMBOL_HOME
      • _LV_STR_SYMBOL_DOWNLOAD
      • _LV_STR_SYMBOL_DRIVE
      • _LV_STR_SYMBOL_REFRESH
      • _LV_STR_SYMBOL_MUTE
      • _LV_STR_SYMBOL_VOLUME_MID
      • _LV_STR_SYMBOL_VOLUME_MAX
      • _LV_STR_SYMBOL_IMAGE
      • _LV_STR_SYMBOL_TINT
      • _LV_STR_SYMBOL_PREV
      • _LV_STR_SYMBOL_PLAY
      • _LV_STR_SYMBOL_PAUSE
      • _LV_STR_SYMBOL_STOP
      • _LV_STR_SYMBOL_NEXT
      • _LV_STR_SYMBOL_EJECT
      • _LV_STR_SYMBOL_LEFT
      • _LV_STR_SYMBOL_RIGHT
      • _LV_STR_SYMBOL_PLUS
      • _LV_STR_SYMBOL_MINUS
      • _LV_STR_SYMBOL_EYE_OPEN
      • _LV_STR_SYMBOL_EYE_CLOSE
      • _LV_STR_SYMBOL_WARNING
      • _LV_STR_SYMBOL_SHUFFLE
      • _LV_STR_SYMBOL_UP
      • _LV_STR_SYMBOL_DOWN
      • _LV_STR_SYMBOL_LOOP
      • _LV_STR_SYMBOL_DIRECTORY
      • _LV_STR_SYMBOL_UPLOAD
      • _LV_STR_SYMBOL_CALL
      • _LV_STR_SYMBOL_CUT
      • _LV_STR_SYMBOL_COPY
      • _LV_STR_SYMBOL_SAVE
      • _LV_STR_SYMBOL_BARS
      • _LV_STR_SYMBOL_ENVELOPE
      • _LV_STR_SYMBOL_CHARGE
      • _LV_STR_SYMBOL_PASTE
      • _LV_STR_SYMBOL_BELL
      • _LV_STR_SYMBOL_KEYBOARD
      • _LV_STR_SYMBOL_GPS
      • _LV_STR_SYMBOL_FILE
      • _LV_STR_SYMBOL_WIFI
      • _LV_STR_SYMBOL_BATTERY_FULL
      • _LV_STR_SYMBOL_BATTERY_3
      • _LV_STR_SYMBOL_BATTERY_2
      • _LV_STR_SYMBOL_BATTERY_1
      • _LV_STR_SYMBOL_BATTERY_EMPTY
      • _LV_STR_SYMBOL_USB
      • _LV_STR_SYMBOL_BLUETOOTH
      • _LV_STR_SYMBOL_TRASH
      • _LV_STR_SYMBOL_EDIT
      • _LV_STR_SYMBOL_BACKSPACE
      • _LV_STR_SYMBOL_SD_CARD
      • _LV_STR_SYMBOL_NEW_LINE
      • _LV_STR_SYMBOL_DUMMY
    • lv_binfont_loader.h
      • lv_binfont_create()
      • lv_binfont_destroy()
  • stdlib
    • lv_string.h
      • lv_memcpy()
      • lv_memset()
      • lv_memmove()
      • lv_memzero()
      • lv_strlen()
      • lv_strncpy()
      • lv_strcpy()
      • lv_strcmp()
      • lv_strdup()
    • lv_sprintf.h
      • LV_PRId32
      • LV_PRIu32
      • LV_PRIx32
      • LV_PRIX32
      • lv_snprintf()
      • lv_vsnprintf()
    • lv_mem.h
      • lv_mem_pool_t
      • lv_mem_init()
      • lv_mem_deinit()
      • lv_mem_add_pool()
      • lv_mem_remove_pool()
      • lv_malloc()
      • lv_malloc_zeroed()
      • lv_free()
      • lv_realloc()
      • lv_malloc_core()
      • lv_free_core()
      • lv_realloc_core()
      • lv_mem_monitor_core()
      • lv_mem_test_core()
      • lv_mem_test()
      • lv_mem_monitor()
      • lv_mem_monitor_t
        • total_size
        • free_cnt
        • free_size
        • free_biggest_size
        • used_cnt
        • max_used
        • used_pct
        • frag_pct
    • builtin
      • lv_tlsf.h
        • lv_tlsf_t
        • lv_pool_t
        • lv_tlsf_walker
        • lv_tlsf_create()
        • lv_tlsf_create_with_pool()
        • lv_tlsf_destroy()
        • lv_tlsf_get_pool()
        • lv_tlsf_add_pool()
        • lv_tlsf_remove_pool()
        • lv_tlsf_malloc()
        • lv_tlsf_memalign()
        • lv_tlsf_realloc()
        • lv_tlsf_free()
        • lv_tlsf_block_size()
        • lv_tlsf_size()
        • lv_tlsf_align_size()
        • lv_tlsf_block_size_min()
        • lv_tlsf_block_size_max()
        • lv_tlsf_pool_overhead()
        • lv_tlsf_alloc_overhead()
        • lv_tlsf_walk_pool()
        • lv_tlsf_check()
        • lv_tlsf_check_pool()
        • lv_tlsf_state_t
          • tlsf
          • cur_used
          • max_used
          • pool_ll
  • tick
    • lv_tick.h
      • lv_tick_get_cb_t
      • lv_delay_cb_t
      • lv_tick_inc()
      • lv_tick_get()
      • lv_tick_elaps()
      • lv_delay_ms()
      • lv_tick_set_cb()
      • lv_delay_set_cb()
      • lv_tick_state_t
        • sys_time
        • sys_irq_flag
        • tick_get_cb
        • delay_cb
  • indev
    • lv_indev.h
      • lv_indev_read_cb_t
      • lv_indev_type_t
        • LV_INDEV_TYPE_NONE
        • LV_INDEV_TYPE_POINTER
        • LV_INDEV_TYPE_KEYPAD
        • LV_INDEV_TYPE_BUTTON
        • LV_INDEV_TYPE_ENCODER
      • lv_indev_state_t
        • LV_INDEV_STATE_RELEASED
        • LV_INDEV_STATE_PRESSED
      • lv_indev_mode_t
        • LV_INDEV_MODE_NONE
        • LV_INDEV_MODE_TIMER
        • LV_INDEV_MODE_EVENT
      • lv_indev_create()
      • lv_indev_delete()
      • lv_indev_get_next()
      • lv_indev_read()
      • lv_indev_read_timer_cb()
      • lv_indev_enable()
      • lv_indev_active()
      • lv_indev_set_type()
      • lv_indev_set_read_cb()
      • lv_indev_set_user_data()
      • lv_indev_set_driver_data()
      • lv_indev_get_type()
      • lv_indev_get_read_cb()
      • lv_indev_get_state()
      • lv_indev_get_group()
      • lv_indev_set_display()
      • lv_indev_get_display()
      • lv_indev_get_user_data()
      • lv_indev_get_driver_data()
      • lv_indev_reset()
      • lv_indev_reset_long_press()
      • lv_indev_set_cursor()
      • lv_indev_set_group()
      • lv_indev_set_button_points()
      • lv_indev_get_point()
      • lv_indev_get_gesture_dir()
      • lv_indev_get_key()
      • lv_indev_get_scroll_dir()
      • lv_indev_get_scroll_obj()
      • lv_indev_get_vect()
      • lv_indev_wait_release()
      • lv_indev_get_active_obj()
      • lv_indev_get_read_timer()
      • lv_indev_set_mode()
      • lv_indev_get_mode()
      • lv_indev_search_obj()
      • lv_indev_add_event_cb()
      • lv_indev_get_event_count()
      • lv_indev_get_event_dsc()
      • lv_indev_remove_event()
      • lv_indev_remove_event_cb_with_user_data()
      • lv_indev_send_event()
      • lv_indev_data_t
        • point
        • key
        • btn_id
        • enc_diff
        • state
        • continue_reading
    • lv_indev_scroll.h
      • _lv_indev_scroll_handler()
      • _lv_indev_scroll_throw_handler()
      • lv_indev_scroll_throw_predict()
      • lv_indev_scroll_get_snap_dist()
  • themes
    • lv_theme.h
      • lv_theme_apply_cb_t
      • lv_theme_get_from_obj()
      • lv_theme_apply()
      • lv_theme_set_parent()
      • lv_theme_set_apply_cb()
      • lv_theme_get_font_small()
      • lv_theme_get_font_normal()
      • lv_theme_get_font_large()
      • lv_theme_get_color_primary()
      • lv_theme_get_color_secondary()
      • _lv_theme_t
        • apply_cb
        • parent
        • user_data
        • disp
        • color_primary
        • color_secondary
        • font_small
        • font_normal
        • font_large
        • flags
    • default
      • lv_theme_default.h
        • lv_theme_default_init()
        • lv_theme_default_get()
        • lv_theme_default_is_inited()
        • lv_theme_default_deinit()
    • mono
      • lv_theme_mono.h
        • lv_theme_mono_init()
        • lv_theme_mono_is_inited()
        • lv_theme_mono_deinit()
    • simple
      • lv_theme_simple.h
        • lv_theme_simple_init()
        • lv_theme_simple_is_inited()
        • lv_theme_simple_get()
        • lv_theme_simple_deinit()
  • misc
    • lv_templ.h
    • lv_color.h
      • _LV_COLOR_NATIVE_WITH_ALPHA_SIZE
      • LV_OPA_MIN
      • LV_OPA_MAX
      • LV_COLOR_FORMAT_GET_BPP
      • LV_COLOR_FORMAT_IS_ALPHA_ONLY
      • LV_COLOR_FORMAT_IS_INDEXED
      • LV_COLOR_FORMAT_IS_YUV
      • LV_COLOR_INDEXED_PALETTE_SIZE
      • LV_COLOR_MAKE
      • LV_OPA_MIX2
      • LV_OPA_MIX3
      • lv_opa_t
      • lv_color_format_t
      • _lv_opa_t
        • LV_OPA_TRANSP
        • LV_OPA_0
        • LV_OPA_10
        • LV_OPA_20
        • LV_OPA_30
        • LV_OPA_40
        • LV_OPA_50
        • LV_OPA_60
        • LV_OPA_70
        • LV_OPA_80
        • LV_OPA_90
        • LV_OPA_100
        • LV_OPA_COVER
      • _lv_color_format_t
        • LV_COLOR_FORMAT_UNKNOWN
        • LV_COLOR_FORMAT_RAW
        • LV_COLOR_FORMAT_RAW_ALPHA
        • LV_COLOR_FORMAT_L8
        • LV_COLOR_FORMAT_I1
        • LV_COLOR_FORMAT_I2
        • LV_COLOR_FORMAT_I4
        • LV_COLOR_FORMAT_I8
        • LV_COLOR_FORMAT_A8
        • LV_COLOR_FORMAT_RGB565
        • LV_COLOR_FORMAT_RGB565A8
        • LV_COLOR_FORMAT_RGB888
        • LV_COLOR_FORMAT_ARGB8888
        • LV_COLOR_FORMAT_XRGB8888
        • LV_COLOR_FORMAT_A1
        • LV_COLOR_FORMAT_A2
        • LV_COLOR_FORMAT_A4
        • LV_COLOR_FORMAT_YUV_START
        • LV_COLOR_FORMAT_I420
        • LV_COLOR_FORMAT_I422
        • LV_COLOR_FORMAT_I444
        • LV_COLOR_FORMAT_I400
        • LV_COLOR_FORMAT_NV21
        • LV_COLOR_FORMAT_NV12
        • LV_COLOR_FORMAT_YUY2
        • LV_COLOR_FORMAT_UYVY
        • LV_COLOR_FORMAT_YUV_END
        • LV_COLOR_FORMAT_NATIVE
        • LV_COLOR_FORMAT_NATIVE_WITH_ALPHA
      • lv_color_format_get_bpp()
      • lv_color_format_get_size()
      • lv_color_format_has_alpha()
      • lv_color_to_32()
      • lv_color_to_int()
      • lv_color_eq()
      • lv_color32_eq()
      • lv_color_hex()
      • lv_color_make()
      • lv_color32_make()
      • lv_color_hex3()
      • lv_color_to_u16()
      • lv_color_to_u32()
      • lv_color_16_16_mix()
      • lv_color_lighten()
      • lv_color_darken()
      • lv_color_hsv_to_rgb()
      • lv_color_rgb_to_hsv()
      • lv_color_to_hsv()
      • lv_color_white()
      • lv_color_black()
      • lv_color_premultiply()
      • lv_color16_premultiply()
      • lv_color_filter_shade
      • lv_color_t
        • blue
        • green
        • red
      • lv_color16_t
        • blue
        • green
        • red
      • lv_color32_t
        • blue
        • green
        • red
        • alpha
      • lv_color_hsv_t
        • h
        • s
        • v
    • lv_profiler.h
      • LV_PROFILER_BEGIN
      • LV_PROFILER_END
      • LV_PROFILER_BEGIN_TAG
      • LV_PROFILER_END_TAG
    • lv_bidi.h
      • LV_BIDI_LRO
      • LV_BIDI_RLO
      • lv_base_dir_t
      • _lv_base_dir_t
        • LV_BASE_DIR_LTR
        • LV_BASE_DIR_RTL
        • LV_BASE_DIR_AUTO
        • LV_BASE_DIR_NEUTRAL
        • LV_BASE_DIR_WEAK
      • lv_bidi_calculate_align()
    • lv_style.h
      • LV_STYLE_SENTINEL_VALUE
      • LV_STYLE_PROP_FLAG_NONE
      • LV_STYLE_PROP_FLAG_INHERITABLE
      • LV_STYLE_PROP_FLAG_EXT_DRAW_UPDATE
      • LV_STYLE_PROP_FLAG_LAYOUT_UPDATE
      • LV_STYLE_PROP_FLAG_PARENT_LAYOUT_UPDATE
      • LV_STYLE_PROP_FLAG_LAYER_UPDATE
      • LV_STYLE_PROP_FLAG_TRANSFORM
      • LV_STYLE_PROP_FLAG_ALL
      • LV_SCALE_NONE
      • LV_STYLE_CONST_INIT
      • LV_STYLE_CONST_PROPS_END
      • LV_ASSERT_STYLE
      • lv_blend_mode_t
      • lv_text_decor_t
      • lv_border_side_t
      • lv_grad_dir_t
      • lv_style_prop_t
      • lv_style_res_t
      • _lv_blend_mode_t
        • LV_BLEND_MODE_NORMAL
        • LV_BLEND_MODE_ADDITIVE
        • LV_BLEND_MODE_SUBTRACTIVE
        • LV_BLEND_MODE_MULTIPLY
      • _lv_text_decor_t
        • LV_TEXT_DECOR_NONE
        • LV_TEXT_DECOR_UNDERLINE
        • LV_TEXT_DECOR_STRIKETHROUGH
      • _lv_border_side_t
        • LV_BORDER_SIDE_NONE
        • LV_BORDER_SIDE_BOTTOM
        • LV_BORDER_SIDE_TOP
        • LV_BORDER_SIDE_LEFT
        • LV_BORDER_SIDE_RIGHT
        • LV_BORDER_SIDE_FULL
        • LV_BORDER_SIDE_INTERNAL
      • _lv_grad_dir_t
        • LV_GRAD_DIR_NONE
        • LV_GRAD_DIR_VER
        • LV_GRAD_DIR_HOR
      • _lv_style_prop_t
        • LV_STYLE_PROP_INV
        • LV_STYLE_WIDTH
        • LV_STYLE_HEIGHT
        • LV_STYLE_LENGTH
        • LV_STYLE_MIN_WIDTH
        • LV_STYLE_MAX_WIDTH
        • LV_STYLE_MIN_HEIGHT
        • LV_STYLE_MAX_HEIGHT
        • LV_STYLE_X
        • LV_STYLE_Y
        • LV_STYLE_ALIGN
        • LV_STYLE_RADIUS
        • LV_STYLE_PAD_TOP
        • LV_STYLE_PAD_BOTTOM
        • LV_STYLE_PAD_LEFT
        • LV_STYLE_PAD_RIGHT
        • LV_STYLE_PAD_ROW
        • LV_STYLE_PAD_COLUMN
        • LV_STYLE_LAYOUT
        • LV_STYLE_MARGIN_TOP
        • LV_STYLE_MARGIN_BOTTOM
        • LV_STYLE_MARGIN_LEFT
        • LV_STYLE_MARGIN_RIGHT
        • LV_STYLE_BG_COLOR
        • LV_STYLE_BG_OPA
        • LV_STYLE_BG_GRAD_DIR
        • LV_STYLE_BG_MAIN_STOP
        • LV_STYLE_BG_GRAD_STOP
        • LV_STYLE_BG_GRAD_COLOR
        • LV_STYLE_BG_MAIN_OPA
        • LV_STYLE_BG_GRAD_OPA
        • LV_STYLE_BG_GRAD
        • LV_STYLE_BASE_DIR
        • LV_STYLE_BG_IMAGE_SRC
        • LV_STYLE_BG_IMAGE_OPA
        • LV_STYLE_BG_IMAGE_RECOLOR
        • LV_STYLE_BG_IMAGE_RECOLOR_OPA
        • LV_STYLE_BG_IMAGE_TILED
        • LV_STYLE_CLIP_CORNER
        • LV_STYLE_BORDER_WIDTH
        • LV_STYLE_BORDER_COLOR
        • LV_STYLE_BORDER_OPA
        • LV_STYLE_BORDER_SIDE
        • LV_STYLE_BORDER_POST
        • LV_STYLE_OUTLINE_WIDTH
        • LV_STYLE_OUTLINE_COLOR
        • LV_STYLE_OUTLINE_OPA
        • LV_STYLE_OUTLINE_PAD
        • LV_STYLE_SHADOW_WIDTH
        • LV_STYLE_SHADOW_COLOR
        • LV_STYLE_SHADOW_OPA
        • LV_STYLE_SHADOW_OFFSET_X
        • LV_STYLE_SHADOW_OFFSET_Y
        • LV_STYLE_SHADOW_SPREAD
        • LV_STYLE_IMAGE_OPA
        • LV_STYLE_IMAGE_RECOLOR
        • LV_STYLE_IMAGE_RECOLOR_OPA
        • LV_STYLE_LINE_WIDTH
        • LV_STYLE_LINE_DASH_WIDTH
        • LV_STYLE_LINE_DASH_GAP
        • LV_STYLE_LINE_ROUNDED
        • LV_STYLE_LINE_COLOR
        • LV_STYLE_LINE_OPA
        • LV_STYLE_ARC_WIDTH
        • LV_STYLE_ARC_ROUNDED
        • LV_STYLE_ARC_COLOR
        • LV_STYLE_ARC_OPA
        • LV_STYLE_ARC_IMAGE_SRC
        • LV_STYLE_TEXT_COLOR
        • LV_STYLE_TEXT_OPA
        • LV_STYLE_TEXT_FONT
        • LV_STYLE_TEXT_LETTER_SPACE
        • LV_STYLE_TEXT_LINE_SPACE
        • LV_STYLE_TEXT_DECOR
        • LV_STYLE_TEXT_ALIGN
        • LV_STYLE_OPA
        • LV_STYLE_OPA_LAYERED
        • LV_STYLE_COLOR_FILTER_DSC
        • LV_STYLE_COLOR_FILTER_OPA
        • LV_STYLE_ANIM
        • LV_STYLE_ANIM_DURATION
        • LV_STYLE_TRANSITION
        • LV_STYLE_BLEND_MODE
        • LV_STYLE_TRANSFORM_WIDTH
        • LV_STYLE_TRANSFORM_HEIGHT
        • LV_STYLE_TRANSLATE_X
        • LV_STYLE_TRANSLATE_Y
        • LV_STYLE_TRANSFORM_SCALE_X
        • LV_STYLE_TRANSFORM_SCALE_Y
        • LV_STYLE_TRANSFORM_ROTATION
        • LV_STYLE_TRANSFORM_PIVOT_X
        • LV_STYLE_TRANSFORM_PIVOT_Y
        • LV_STYLE_TRANSFORM_SKEW_X
        • LV_STYLE_TRANSFORM_SKEW_Y
        • LV_STYLE_FLEX_FLOW
        • LV_STYLE_FLEX_MAIN_PLACE
        • LV_STYLE_FLEX_CROSS_PLACE
        • LV_STYLE_FLEX_TRACK_PLACE
        • LV_STYLE_FLEX_GROW
        • LV_STYLE_GRID_COLUMN_ALIGN
        • LV_STYLE_GRID_ROW_ALIGN
        • LV_STYLE_GRID_ROW_DSC_ARRAY
        • LV_STYLE_GRID_COLUMN_DSC_ARRAY
        • LV_STYLE_GRID_CELL_COLUMN_POS
        • LV_STYLE_GRID_CELL_COLUMN_SPAN
        • LV_STYLE_GRID_CELL_X_ALIGN
        • LV_STYLE_GRID_CELL_ROW_POS
        • LV_STYLE_GRID_CELL_ROW_SPAN
        • LV_STYLE_GRID_CELL_Y_ALIGN
        • _LV_STYLE_LAST_BUILT_IN_PROP
        • _LV_STYLE_NUM_BUILT_IN_PROPS
        • LV_STYLE_PROP_ANY
        • _LV_STYLE_PROP_CONST
      • _lv_style_res_t
        • LV_STYLE_RES_NOT_FOUND
        • LV_STYLE_RES_FOUND
      • lv_style_init()
      • lv_style_reset()
      • lv_style_is_const()
      • lv_style_register_prop()
      • lv_style_get_num_custom_props()
      • lv_style_remove_prop()
      • lv_style_set_prop()
      • lv_style_get_prop()
      • lv_style_transition_dsc_init()
      • lv_style_prop_get_default()
      • lv_style_get_prop_inlined()
      • lv_style_is_empty()
      • _lv_style_get_prop_group()
      • _lv_style_prop_lookup_flags()
      • lv_style_set_size()
      • lv_style_set_pad_all()
      • lv_style_set_pad_hor()
      • lv_style_set_pad_ver()
      • lv_style_set_pad_gap()
      • lv_style_set_transform_scale()
      • lv_style_prop_has_flag()
      • lv_style_const_prop_id_inv
      • lv_gradient_stop_t
        • color
        • opa
        • frac
      • lv_grad_dsc_t
        • stops
        • stops_count
        • dir
      • lv_style_value_t
        • num
        • ptr
        • color
      • lv_style_transition_dsc_t
        • props
        • user_data
        • path_xcb
        • time
        • delay
      • lv_style_const_prop_t
        • prop_ptr
        • value
      • lv_style_t
        • values_and_props
        • has_group
        • prop_cnt
    • lv_style_gen.h
      • LV_STYLE_CONST_WIDTH
      • LV_STYLE_CONST_MIN_WIDTH
      • LV_STYLE_CONST_MAX_WIDTH
      • LV_STYLE_CONST_HEIGHT
      • LV_STYLE_CONST_MIN_HEIGHT
      • LV_STYLE_CONST_MAX_HEIGHT
      • LV_STYLE_CONST_LENGTH
      • LV_STYLE_CONST_X
      • LV_STYLE_CONST_Y
      • LV_STYLE_CONST_ALIGN
      • LV_STYLE_CONST_TRANSFORM_WIDTH
      • LV_STYLE_CONST_TRANSFORM_HEIGHT
      • LV_STYLE_CONST_TRANSLATE_X
      • LV_STYLE_CONST_TRANSLATE_Y
      • LV_STYLE_CONST_TRANSFORM_SCALE_X
      • LV_STYLE_CONST_TRANSFORM_SCALE_Y
      • LV_STYLE_CONST_TRANSFORM_ROTATION
      • LV_STYLE_CONST_TRANSFORM_PIVOT_X
      • LV_STYLE_CONST_TRANSFORM_PIVOT_Y
      • LV_STYLE_CONST_TRANSFORM_SKEW_X
      • LV_STYLE_CONST_TRANSFORM_SKEW_Y
      • LV_STYLE_CONST_PAD_TOP
      • LV_STYLE_CONST_PAD_BOTTOM
      • LV_STYLE_CONST_PAD_LEFT
      • LV_STYLE_CONST_PAD_RIGHT
      • LV_STYLE_CONST_PAD_ROW
      • LV_STYLE_CONST_PAD_COLUMN
      • LV_STYLE_CONST_MARGIN_TOP
      • LV_STYLE_CONST_MARGIN_BOTTOM
      • LV_STYLE_CONST_MARGIN_LEFT
      • LV_STYLE_CONST_MARGIN_RIGHT
      • LV_STYLE_CONST_BG_COLOR
      • LV_STYLE_CONST_BG_OPA
      • LV_STYLE_CONST_BG_GRAD_COLOR
      • LV_STYLE_CONST_BG_GRAD_DIR
      • LV_STYLE_CONST_BG_MAIN_STOP
      • LV_STYLE_CONST_BG_GRAD_STOP
      • LV_STYLE_CONST_BG_MAIN_OPA
      • LV_STYLE_CONST_BG_GRAD_OPA
      • LV_STYLE_CONST_BG_GRAD
      • LV_STYLE_CONST_BG_IMAGE_SRC
      • LV_STYLE_CONST_BG_IMAGE_OPA
      • LV_STYLE_CONST_BG_IMAGE_RECOLOR
      • LV_STYLE_CONST_BG_IMAGE_RECOLOR_OPA
      • LV_STYLE_CONST_BG_IMAGE_TILED
      • LV_STYLE_CONST_BORDER_COLOR
      • LV_STYLE_CONST_BORDER_OPA
      • LV_STYLE_CONST_BORDER_WIDTH
      • LV_STYLE_CONST_BORDER_SIDE
      • LV_STYLE_CONST_BORDER_POST
      • LV_STYLE_CONST_OUTLINE_WIDTH
      • LV_STYLE_CONST_OUTLINE_COLOR
      • LV_STYLE_CONST_OUTLINE_OPA
      • LV_STYLE_CONST_OUTLINE_PAD
      • LV_STYLE_CONST_SHADOW_WIDTH
      • LV_STYLE_CONST_SHADOW_OFFSET_X
      • LV_STYLE_CONST_SHADOW_OFFSET_Y
      • LV_STYLE_CONST_SHADOW_SPREAD
      • LV_STYLE_CONST_SHADOW_COLOR
      • LV_STYLE_CONST_SHADOW_OPA
      • LV_STYLE_CONST_IMAGE_OPA
      • LV_STYLE_CONST_IMAGE_RECOLOR
      • LV_STYLE_CONST_IMAGE_RECOLOR_OPA
      • LV_STYLE_CONST_LINE_WIDTH
      • LV_STYLE_CONST_LINE_DASH_WIDTH
      • LV_STYLE_CONST_LINE_DASH_GAP
      • LV_STYLE_CONST_LINE_ROUNDED
      • LV_STYLE_CONST_LINE_COLOR
      • LV_STYLE_CONST_LINE_OPA
      • LV_STYLE_CONST_ARC_WIDTH
      • LV_STYLE_CONST_ARC_ROUNDED
      • LV_STYLE_CONST_ARC_COLOR
      • LV_STYLE_CONST_ARC_OPA
      • LV_STYLE_CONST_ARC_IMAGE_SRC
      • LV_STYLE_CONST_TEXT_COLOR
      • LV_STYLE_CONST_TEXT_OPA
      • LV_STYLE_CONST_TEXT_FONT
      • LV_STYLE_CONST_TEXT_LETTER_SPACE
      • LV_STYLE_CONST_TEXT_LINE_SPACE
      • LV_STYLE_CONST_TEXT_DECOR
      • LV_STYLE_CONST_TEXT_ALIGN
      • LV_STYLE_CONST_RADIUS
      • LV_STYLE_CONST_CLIP_CORNER
      • LV_STYLE_CONST_OPA
      • LV_STYLE_CONST_OPA_LAYERED
      • LV_STYLE_CONST_COLOR_FILTER_DSC
      • LV_STYLE_CONST_COLOR_FILTER_OPA
      • LV_STYLE_CONST_ANIM
      • LV_STYLE_CONST_ANIM_DURATION
      • LV_STYLE_CONST_TRANSITION
      • LV_STYLE_CONST_BLEND_MODE
      • LV_STYLE_CONST_LAYOUT
      • LV_STYLE_CONST_BASE_DIR
      • lv_style_set_width()
      • lv_style_set_min_width()
      • lv_style_set_max_width()
      • lv_style_set_height()
      • lv_style_set_min_height()
      • lv_style_set_max_height()
      • lv_style_set_length()
      • lv_style_set_x()
      • lv_style_set_y()
      • lv_style_set_align()
      • lv_style_set_transform_width()
      • lv_style_set_transform_height()
      • lv_style_set_translate_x()
      • lv_style_set_translate_y()
      • lv_style_set_transform_scale_x()
      • lv_style_set_transform_scale_y()
      • lv_style_set_transform_rotation()
      • lv_style_set_transform_pivot_x()
      • lv_style_set_transform_pivot_y()
      • lv_style_set_transform_skew_x()
      • lv_style_set_transform_skew_y()
      • lv_style_set_pad_top()
      • lv_style_set_pad_bottom()
      • lv_style_set_pad_left()
      • lv_style_set_pad_right()
      • lv_style_set_pad_row()
      • lv_style_set_pad_column()
      • lv_style_set_margin_top()
      • lv_style_set_margin_bottom()
      • lv_style_set_margin_left()
      • lv_style_set_margin_right()
      • lv_style_set_bg_color()
      • lv_style_set_bg_opa()
      • lv_style_set_bg_grad_color()
      • lv_style_set_bg_grad_dir()
      • lv_style_set_bg_main_stop()
      • lv_style_set_bg_grad_stop()
      • lv_style_set_bg_main_opa()
      • lv_style_set_bg_grad_opa()
      • lv_style_set_bg_grad()
      • lv_style_set_bg_image_src()
      • lv_style_set_bg_image_opa()
      • lv_style_set_bg_image_recolor()
      • lv_style_set_bg_image_recolor_opa()
      • lv_style_set_bg_image_tiled()
      • lv_style_set_border_color()
      • lv_style_set_border_opa()
      • lv_style_set_border_width()
      • lv_style_set_border_side()
      • lv_style_set_border_post()
      • lv_style_set_outline_width()
      • lv_style_set_outline_color()
      • lv_style_set_outline_opa()
      • lv_style_set_outline_pad()
      • lv_style_set_shadow_width()
      • lv_style_set_shadow_offset_x()
      • lv_style_set_shadow_offset_y()
      • lv_style_set_shadow_spread()
      • lv_style_set_shadow_color()
      • lv_style_set_shadow_opa()
      • lv_style_set_image_opa()
      • lv_style_set_image_recolor()
      • lv_style_set_image_recolor_opa()
      • lv_style_set_line_width()
      • lv_style_set_line_dash_width()
      • lv_style_set_line_dash_gap()
      • lv_style_set_line_rounded()
      • lv_style_set_line_color()
      • lv_style_set_line_opa()
      • lv_style_set_arc_width()
      • lv_style_set_arc_rounded()
      • lv_style_set_arc_color()
      • lv_style_set_arc_opa()
      • lv_style_set_arc_image_src()
      • lv_style_set_text_color()
      • lv_style_set_text_opa()
      • lv_style_set_text_font()
      • lv_style_set_text_letter_space()
      • lv_style_set_text_line_space()
      • lv_style_set_text_decor()
      • lv_style_set_text_align()
      • lv_style_set_radius()
      • lv_style_set_clip_corner()
      • lv_style_set_opa()
      • lv_style_set_opa_layered()
      • lv_style_set_color_filter_dsc()
      • lv_style_set_color_filter_opa()
      • lv_style_set_anim()
      • lv_style_set_anim_duration()
      • lv_style_set_transition()
      • lv_style_set_blend_mode()
      • lv_style_set_layout()
      • lv_style_set_base_dir()
    • lv_text_ap.h
    • lv_utils.h
      • _lv_utils_bsearch()
    • lv_math.h
      • LV_TRIGO_SIN_MAX
      • LV_TRIGO_SHIFT
      • LV_BEZIER_VAL_SHIFT
      • LV_BEZIER_VAL_MAX
      • LV_BEZIER_VAL_FLOAT
      • LV_ALIGN_UP
      • LV_MIN
      • LV_MIN3
      • LV_MIN4
      • LV_MAX
      • LV_MAX3
      • LV_MAX4
      • LV_CLAMP
      • LV_ABS
      • LV_UDIV255
      • LV_IS_SIGNED
      • LV_UMAX_OF
      • LV_SMAX_OF
      • LV_MAX_OF
      • lv_cubic_bezier()
      • lv_bezier3()
      • lv_atan2()
      • lv_pow()
      • lv_map()
      • lv_rand_set_seed()
      • lv_rand()
      • lv_sqrt_res_t
        • i
        • f
    • lv_event.h
      • lv_event_cb_t
      • lv_event_list_t
      • lv_event_code_t
        • LV_EVENT_ALL
        • LV_EVENT_PRESSED
        • LV_EVENT_PRESSING
        • LV_EVENT_PRESS_LOST
        • LV_EVENT_SHORT_CLICKED
        • LV_EVENT_LONG_PRESSED
        • LV_EVENT_LONG_PRESSED_REPEAT
        • LV_EVENT_CLICKED
        • LV_EVENT_RELEASED
        • LV_EVENT_SCROLL_BEGIN
        • LV_EVENT_SCROLL_THROW_BEGIN
        • LV_EVENT_SCROLL_END
        • LV_EVENT_SCROLL
        • LV_EVENT_GESTURE
        • LV_EVENT_KEY
        • LV_EVENT_FOCUSED
        • LV_EVENT_DEFOCUSED
        • LV_EVENT_LEAVE
        • LV_EVENT_HIT_TEST
        • LV_EVENT_INDEV_RESET
        • LV_EVENT_COVER_CHECK
        • LV_EVENT_REFR_EXT_DRAW_SIZE
        • LV_EVENT_DRAW_MAIN_BEGIN
        • LV_EVENT_DRAW_MAIN
        • LV_EVENT_DRAW_MAIN_END
        • LV_EVENT_DRAW_POST_BEGIN
        • LV_EVENT_DRAW_POST
        • LV_EVENT_DRAW_POST_END
        • LV_EVENT_DRAW_TASK_ADDED
        • LV_EVENT_VALUE_CHANGED
        • LV_EVENT_INSERT
        • LV_EVENT_REFRESH
        • LV_EVENT_READY
        • LV_EVENT_CANCEL
        • LV_EVENT_CREATE
        • LV_EVENT_DELETE
        • LV_EVENT_CHILD_CHANGED
        • LV_EVENT_CHILD_CREATED
        • LV_EVENT_CHILD_DELETED
        • LV_EVENT_SCREEN_UNLOAD_START
        • LV_EVENT_SCREEN_LOAD_START
        • LV_EVENT_SCREEN_LOADED
        • LV_EVENT_SCREEN_UNLOADED
        • LV_EVENT_SIZE_CHANGED
        • LV_EVENT_STYLE_CHANGED
        • LV_EVENT_LAYOUT_CHANGED
        • LV_EVENT_GET_SELF_SIZE
        • LV_EVENT_INVALIDATE_AREA
        • LV_EVENT_RESOLUTION_CHANGED
        • LV_EVENT_COLOR_FORMAT_CHANGED
        • LV_EVENT_REFR_REQUEST
        • LV_EVENT_REFR_START
        • LV_EVENT_REFR_READY
        • LV_EVENT_RENDER_START
        • LV_EVENT_RENDER_READY
        • LV_EVENT_FLUSH_START
        • LV_EVENT_FLUSH_FINISH
        • LV_EVENT_VSYNC
        • _LV_EVENT_LAST
        • LV_EVENT_PREPROCESS
      • _lv_event_push()
      • _lv_event_pop()
      • lv_event_send()
      • lv_event_add()
      • lv_event_get_count()
      • lv_event_get_dsc()
      • lv_event_dsc_get_cb()
      • lv_event_dsc_get_user_data()
      • lv_event_remove()
      • lv_event_remove_all()
      • lv_event_get_target()
      • lv_event_get_current_target()
      • lv_event_get_code()
      • lv_event_get_param()
      • lv_event_get_user_data()
      • lv_event_stop_bubbling()
      • lv_event_stop_processing()
      • lv_event_register_id()
      • _lv_event_mark_deleted()
      • lv_event_dsc_t
        • cb
        • user_data
        • filter
      • _lv_event_t
        • current_target
        • original_target
        • code
        • user_data
        • param
        • prev
        • deleted
        • stop_processing
        • stop_bubbling
    • lv_anim_timeline.h
      • LV_ANIM_TIMELINE_PROGRESS_MAX
      • lv_anim_timeline_t
      • lv_anim_timeline_create()
      • lv_anim_timeline_delete()
      • lv_anim_timeline_add()
      • lv_anim_timeline_start()
      • lv_anim_timeline_pause()
      • lv_anim_timeline_set_reverse()
      • lv_anim_timeline_set_progress()
      • lv_anim_timeline_get_playtime()
      • lv_anim_timeline_get_reverse()
      • lv_anim_timeline_get_progress()
    • lv_array.h
      • LV_ARRAY_DEFAULT_CAPACITY
      • lv_array_init()
      • lv_array_resize()
      • lv_array_deinit()
      • lv_array_size()
      • lv_array_capacity()
      • lv_array_is_empty()
      • lv_array_is_full()
      • lv_array_copy()
      • lv_array_clear()
      • lv_array_remove()
      • lv_array_erase()
      • lv_array_concat()
      • lv_array_push_back()
      • lv_array_assign()
      • lv_array_at()
      • lv_array_front()
      • lv_array_back()
      • lv_array_t
        • data
        • size
        • capacity
        • element_size
    • lv_types.h
      • LV_UNUSED
      • _LV_CONCAT
      • LV_CONCAT
      • _LV_CONCAT3
      • LV_CONCAT3
      • LV_FORMAT_ATTRIBUTE
      • lv_result_t
      • lv_uintptr_t
      • lv_intptr_t
      • lv_value_precise_t
      • lv_obj_t
      • lv_state_t
      • lv_part_t
      • lv_obj_flag_t
      • lv_obj_class_t
      • lv_group_t
      • lv_key_t
      • lv_display_t
      • lv_layer_t
      • lv_draw_unit_t
      • lv_draw_task_t
      • lv_indev_t
      • lv_event_t
      • lv_timer_t
      • lv_theme_t
      • lv_anim_t
      • lv_font_t
      • lv_image_decoder_t
      • _lv_result_t
        • LV_RESULT_INVALID
        • LV_RESULT_OK
    • lv_profiler_builtin.h
    • lv_text.h
      • LV_TXT_ENC_UTF8
      • LV_TXT_ENC_ASCII
      • lv_text_flag_t
      • lv_text_align_t
      • _lv_text_flag_t
        • LV_TEXT_FLAG_NONE
        • LV_TEXT_FLAG_EXPAND
        • LV_TEXT_FLAG_FIT
      • _lv_text_align_t
        • LV_TEXT_ALIGN_AUTO
        • LV_TEXT_ALIGN_LEFT
        • LV_TEXT_ALIGN_CENTER
        • LV_TEXT_ALIGN_RIGHT
      • lv_text_get_size()
      • _lv_text_get_next_line()
      • lv_text_get_width()
      • _lv_text_ins()
      • _lv_text_cut()
      • _lv_text_set_text_vfmt()
      • _lv_text_encoded_letter_next_2()
      • _lv_text_is_break_char()
      • _lv_text_is_a_word()
      • _lv_text_is_marker()
      • _lv_text_encoded_size
      • _lv_text_unicode_to_encoded
      • _lv_text_encoded_conv_wc
      • _lv_text_encoded_next
      • _lv_text_encoded_prev
      • _lv_text_encoded_get_byte_id
      • _lv_text_encoded_get_char_id
      • _lv_text_get_encoded_length
    • lv_palette.h
      • lv_palette_t
        • LV_PALETTE_RED
        • LV_PALETTE_PINK
        • LV_PALETTE_PURPLE
        • LV_PALETTE_DEEP_PURPLE
        • LV_PALETTE_INDIGO
        • LV_PALETTE_BLUE
        • LV_PALETTE_LIGHT_BLUE
        • LV_PALETTE_CYAN
        • LV_PALETTE_TEAL
        • LV_PALETTE_GREEN
        • LV_PALETTE_LIGHT_GREEN
        • LV_PALETTE_LIME
        • LV_PALETTE_YELLOW
        • LV_PALETTE_AMBER
        • LV_PALETTE_ORANGE
        • LV_PALETTE_DEEP_ORANGE
        • LV_PALETTE_BROWN
        • LV_PALETTE_BLUE_GREY
        • LV_PALETTE_GREY
        • _LV_PALETTE_LAST
        • LV_PALETTE_NONE
      • lv_palette_main()
      • lv_palette_lighten()
      • lv_palette_darken()
    • lv_async.h
      • lv_async_cb_t
      • lv_async_call()
      • lv_async_call_cancel()
    • lv_rb.h
      • lv_rb_node_t
      • lv_rb_compare_res_t
      • lv_rb_compare_t
      • lv_rb_color_t
        • LV_RB_COLOR_RED
        • LV_RB_COLOR_BLACK
      • lv_rb_init()
      • lv_rb_insert()
      • lv_rb_find()
      • lv_rb_remove_node()
      • lv_rb_remove()
      • lv_rb_drop_node()
      • lv_rb_drop()
      • lv_rb_minimum()
      • lv_rb_maximum()
      • lv_rb_minimum_from()
      • lv_rb_maximum_from()
      • lv_rb_destroy()
      • parent
      • left
      • right
      • color
      • data
      • lv_rb_t
        • root
        • compare
        • size
    • lv_ll.h
      • _LV_LL_READ
      • _LV_LL_READ_BACK
      • lv_ll_node_t
      • _lv_ll_init()
      • _lv_ll_ins_head()
      • _lv_ll_ins_prev()
      • _lv_ll_ins_tail()
      • _lv_ll_remove()
      • _lv_ll_clear_custom()
      • _lv_ll_clear()
      • _lv_ll_chg_list()
      • _lv_ll_get_head()
      • _lv_ll_get_tail()
      • _lv_ll_get_next()
      • _lv_ll_get_prev()
      • _lv_ll_get_len()
      • _lv_ll_move_before()
      • _lv_ll_is_empty()
      • lv_ll_t
        • n_size
        • head
        • tail
    • lv_area.h
      • _LV_COORD_TYPE_SHIFT
      • _LV_COORD_TYPE_MASK
      • _LV_COORD_TYPE
      • _LV_COORD_PLAIN
      • _LV_COORD_TYPE_PX
      • _LV_COORD_TYPE_SPEC
      • _LV_COORD_TYPE_PX_NEG
      • LV_COORD_IS_PX
      • LV_COORD_IS_SPEC
      • LV_COORD_SET_SPEC
      • LV_PCT
      • LV_COORD_IS_PCT
      • LV_COORD_GET_PCT
      • LV_SIZE_CONTENT
      • LV_COORD_MAX
      • LV_COORD_MIN
      • lv_align_t
      • lv_dir_t
      • _lv_align_t
        • LV_ALIGN_DEFAULT
        • LV_ALIGN_TOP_LEFT
        • LV_ALIGN_TOP_MID
        • LV_ALIGN_TOP_RIGHT
        • LV_ALIGN_BOTTOM_LEFT
        • LV_ALIGN_BOTTOM_MID
        • LV_ALIGN_BOTTOM_RIGHT
        • LV_ALIGN_LEFT_MID
        • LV_ALIGN_RIGHT_MID
        • LV_ALIGN_CENTER
        • LV_ALIGN_OUT_TOP_LEFT
        • LV_ALIGN_OUT_TOP_MID
        • LV_ALIGN_OUT_TOP_RIGHT
        • LV_ALIGN_OUT_BOTTOM_LEFT
        • LV_ALIGN_OUT_BOTTOM_MID
        • LV_ALIGN_OUT_BOTTOM_RIGHT
        • LV_ALIGN_OUT_LEFT_TOP
        • LV_ALIGN_OUT_LEFT_MID
        • LV_ALIGN_OUT_LEFT_BOTTOM
        • LV_ALIGN_OUT_RIGHT_TOP
        • LV_ALIGN_OUT_RIGHT_MID
        • LV_ALIGN_OUT_RIGHT_BOTTOM
      • _lv_dir_t
        • LV_DIR_NONE
        • LV_DIR_LEFT
        • LV_DIR_RIGHT
        • LV_DIR_TOP
        • LV_DIR_BOTTOM
        • LV_DIR_HOR
        • LV_DIR_VER
        • LV_DIR_ALL
      • lv_area_set()
      • lv_area_copy()
      • lv_area_get_width()
      • lv_area_get_height()
      • lv_area_set_width()
      • lv_area_set_height()
      • _lv_area_set_pos()
      • lv_area_get_size()
      • lv_area_increase()
      • lv_area_move()
      • _lv_area_intersect()
      • _lv_area_diff()
      • _lv_area_join()
      • _lv_area_is_point_on()
      • _lv_area_is_on()
      • _lv_area_is_in()
      • _lv_area_is_out()
      • _lv_area_is_equal()
      • lv_area_align()
      • lv_point_transform()
      • lv_point_from_precise()
      • lv_point_to_precise()
      • lv_point_set()
      • lv_point_precise_set()
      • lv_point_swap()
      • lv_point_precise_swap()
      • lv_pct()
      • lv_pct_to_px()
      • lv_point_t
        • x
        • y
      • lv_point_precise_t
        • x
        • y
      • lv_area_t
        • x1
        • y1
        • x2
        • y2
      • lv_area_transform_cache_t
        • angle_prev
        • sinma
        • cosma
    • lv_timer.h
      • LV_NO_TIMER_READY
      • lv_timer_cb_t
      • lv_timer_handler_resume_cb_t
      • _lv_timer_core_init()
      • _lv_timer_core_deinit()
      • lv_timer_handler_run_in_period()
      • lv_timer_periodic_handler()
      • lv_timer_handler_set_resume_cb()
      • lv_timer_create_basic()
      • lv_timer_create()
      • lv_timer_delete()
      • lv_timer_pause()
      • lv_timer_resume()
      • lv_timer_set_cb()
      • lv_timer_set_period()
      • lv_timer_ready()
      • lv_timer_set_repeat_count()
      • lv_timer_set_auto_delete()
      • lv_timer_set_user_data()
      • lv_timer_reset()
      • lv_timer_enable()
      • lv_timer_get_idle()
      • lv_timer_get_time_until_next()
      • lv_timer_get_next()
      • lv_timer_get_user_data()
      • lv_timer_get_paused()
      • _lv_timer_t
        • period
        • last_run
        • timer_cb
        • user_data
        • repeat_count
        • paused
        • auto_delete
      • lv_timer_state_t
        • timer_ll
        • lv_timer_run
        • idle_last
        • timer_deleted
        • timer_created
        • timer_time_until_next
        • already_running
        • periodic_last_tick
        • busy_time
        • idle_period_start
        • run_cnt
        • resume_cb
        • resume_data
    • lv_assert.h
      • LV_ASSERT
      • LV_ASSERT_MSG
      • LV_ASSERT_NULL
      • LV_ASSERT_MALLOC
      • LV_ASSERT_MEM_INTEGRITY
    • lv_log.h
      • LV_LOG_LEVEL_TRACE
      • LV_LOG_LEVEL_INFO
      • LV_LOG_LEVEL_WARN
      • LV_LOG_LEVEL_ERROR
      • LV_LOG_LEVEL_USER
      • LV_LOG_LEVEL_NONE
      • _LV_LOG_LEVEL_NUM
      • _lv_log_add
      • LV_LOG_TRACE
      • LV_LOG_INFO
      • LV_LOG_WARN
      • LV_LOG_ERROR
      • LV_LOG_USER
      • LV_LOG
      • lv_log_level_t
    • lv_fs.h
      • LV_FS_MAX_FN_LENGTH
      • LV_FS_MAX_PATH_LENGTH
      • LV_FS_CACHE_FROM_BUFFER
      • lv_fs_res_t
      • lv_fs_mode_t
      • lv_fs_drv_t
      • _lv_fs_res_t
        • LV_FS_RES_OK
        • LV_FS_RES_HW_ERR
        • LV_FS_RES_FS_ERR
        • LV_FS_RES_NOT_EX
        • LV_FS_RES_FULL
        • LV_FS_RES_LOCKED
        • LV_FS_RES_DENIED
        • LV_FS_RES_BUSY
        • LV_FS_RES_TOUT
        • LV_FS_RES_NOT_IMP
        • LV_FS_RES_OUT_OF_MEM
        • LV_FS_RES_INV_PARAM
        • LV_FS_RES_UNKNOWN
      • _lv_fs_mode_t
        • LV_FS_MODE_WR
        • LV_FS_MODE_RD
      • lv_fs_whence_t
        • LV_FS_SEEK_SET
        • LV_FS_SEEK_CUR
        • LV_FS_SEEK_END
      • _lv_fs_init()
      • _lv_fs_deinit()
      • lv_fs_drv_init()
      • lv_fs_drv_register()
      • lv_fs_get_drv()
      • lv_fs_is_ready()
      • lv_fs_open()
      • lv_fs_make_path_from_buffer()
      • lv_fs_close()
      • lv_fs_read()
      • lv_fs_write()
      • lv_fs_seek()
      • lv_fs_tell()
      • lv_fs_dir_open()
      • lv_fs_dir_read()
      • lv_fs_dir_close()
      • lv_fs_get_letters()
      • lv_fs_get_ext()
      • lv_fs_up()
      • lv_fs_get_last()
      • _lv_fs_drv_t
        • letter
        • cache_size
        • ready_cb
        • open_cb
        • close_cb
        • read_cb
        • write_cb
        • seek_cb
        • tell_cb
        • dir_open_cb
        • dir_read_cb
        • dir_close_cb
        • user_data
      • lv_fs_file_cache_t
        • start
        • end
        • file_position
        • buffer
      • lv_fs_file_t
        • file_d
        • drv
        • cache
      • lv_fs_path_ex_t
        • path
        • buffer
        • size
      • lv_fs_dir_t
        • dir_d
        • drv
    • lv_color_op.h
      • lv_color_filter_cb_t
      • lv_color_filter_dsc_t
      • lv_color_mix()
      • lv_color_mix32()
      • lv_color_brightness()
      • lv_color_filter_dsc_init()
      • _lv_color_filter_dsc_t
        • filter_cb
        • user_data
    • lv_anim.h
      • LV_ANIM_REPEAT_INFINITE
      • LV_ANIM_PLAYTIME_INFINITE
      • _PARA
      • LV_ANIM_SET_EASE_IN_SINE
      • LV_ANIM_SET_EASE_OUT_SINE
      • LV_ANIM_SET_EASE_IN_OUT_SINE
      • LV_ANIM_SET_EASE_IN_QUAD
      • LV_ANIM_SET_EASE_OUT_QUAD
      • LV_ANIM_SET_EASE_IN_OUT_QUAD
      • LV_ANIM_SET_EASE_IN_CUBIC
      • LV_ANIM_SET_EASE_OUT_CUBIC
      • LV_ANIM_SET_EASE_IN_OUT_CUBIC
      • LV_ANIM_SET_EASE_IN_QUART
      • LV_ANIM_SET_EASE_OUT_QUART
      • LV_ANIM_SET_EASE_IN_OUT_QUART
      • LV_ANIM_SET_EASE_IN_QUINT
      • LV_ANIM_SET_EASE_OUT_QUINT
      • LV_ANIM_SET_EASE_IN_OUT_QUINT
      • LV_ANIM_SET_EASE_IN_EXPO
      • LV_ANIM_SET_EASE_OUT_EXPO
      • LV_ANIM_SET_EASE_IN_OUT_EXPO
      • LV_ANIM_SET_EASE_IN_CIRC
      • LV_ANIM_SET_EASE_OUT_CIRC
      • LV_ANIM_SET_EASE_IN_OUT_CIRC
      • LV_ANIM_SET_EASE_IN_BACK
      • LV_ANIM_SET_EASE_OUT_BACK
      • LV_ANIM_SET_EASE_IN_OUT_BACK
      • lv_anim_path_cb_t
      • lv_anim_exec_xcb_t
      • lv_anim_custom_exec_cb_t
      • lv_anim_completed_cb_t
      • lv_anim_start_cb_t
      • lv_anim_get_value_cb_t
      • lv_anim_deleted_cb_t
      • lv_anim_bezier3_para_t
      • lv_anim_enable_t
        • LV_ANIM_OFF
        • LV_ANIM_ON
      • _lv_anim_core_init()
      • _lv_anim_core_deinit()
      • lv_anim_init()
      • lv_anim_set_var()
      • lv_anim_set_exec_cb()
      • lv_anim_set_duration()
      • lv_anim_set_time()
      • lv_anim_set_delay()
      • lv_anim_set_values()
      • lv_anim_set_custom_exec_cb()
      • lv_anim_set_path_cb()
      • lv_anim_set_start_cb()
      • lv_anim_set_get_value_cb()
      • lv_anim_set_completed_cb()
      • lv_anim_set_deleted_cb()
      • lv_anim_set_playback_duration()
      • lv_anim_set_playback_time()
      • lv_anim_set_playback_delay()
      • lv_anim_set_repeat_count()
      • lv_anim_set_repeat_delay()
      • lv_anim_set_early_apply()
      • lv_anim_set_user_data()
      • lv_anim_set_bezier3_param()
      • lv_anim_start()
      • lv_anim_get_delay()
      • lv_anim_get_playtime()
      • lv_anim_get_time()
      • lv_anim_get_repeat_count()
      • lv_anim_get_user_data()
      • lv_anim_delete()
      • lv_anim_delete_all()
      • lv_anim_get()
      • lv_anim_get_timer()
      • lv_anim_custom_delete()
      • lv_anim_custom_get()
      • lv_anim_count_running()
      • lv_anim_speed()
      • lv_anim_speed_clamped()
      • lv_anim_refr_now()
      • lv_anim_path_linear()
      • lv_anim_path_ease_in()
      • lv_anim_path_ease_out()
      • lv_anim_path_ease_in_out()
      • lv_anim_path_overshoot()
      • lv_anim_path_bounce()
      • lv_anim_path_step()
      • lv_anim_path_custom_bezier3()
      • lv_anim_state_t
        • anim_list_changed
        • anim_run_round
        • timer
        • anim_ll
      • _lv_anim_bezier3_para_t
        • x1
        • y1
        • x2
        • y2
      • _lv_anim_t
        • var
        • exec_cb
        • custom_exec_cb
        • start_cb
        • completed_cb
        • deleted_cb
        • get_value_cb
        • user_data
        • path_cb
        • start_value
        • current_value
        • end_value
        • duration
        • act_time
        • playback_delay
        • playback_duration
        • repeat_delay
        • repeat_cnt
        • parameter
        • early_apply
        • last_timer_run
        • playback_now
        • run_round
        • start_cb_called
        • _lv_anim_t::_lv_anim_path_para_t
          • bezier3
    • lv_lru.h
      • lv_lru_free_cb_t
      • lv_lru_item_t
      • lv_lru_t
      • lv_lru_res_t
        • LV_LRU_OK
        • LV_LRU_MISSING_CACHE
        • LV_LRU_MISSING_KEY
        • LV_LRU_MISSING_VALUE
        • LV_LRU_LOCK_ERROR
        • LV_LRU_VALUE_TOO_LARGE
      • lv_lru_create()
      • lv_lru_delete()
      • lv_lru_set()
      • lv_lru_get()
      • lv_lru_remove()
      • lv_lru_remove_lru_item()
      • items
      • access_count
      • free_memory
      • total_memory
      • average_item_length
      • hash_table_size
      • seed
      • value_free
      • key_free
      • free_items
    • cache
      • lv_image_cache.h
        • lv_image_cache_drop()
      • lv_cache.h
        • lv_cache_create()
        • lv_cache_destroy()
        • lv_cache_acquire()
        • lv_cache_acquire_or_create()
        • lv_cache_add()
        • lv_cache_release()
        • lv_cache_drop()
        • lv_cache_drop_all()
        • lv_cache_set_max_size()
        • lv_cache_get_max_size()
        • lv_cache_get_size()
        • lv_cache_get_free_size()
        • lv_cache_set_compare_cb()
        • lv_cache_set_create_cb()
        • lv_cache_set_free_cb()
      • _lv_cache_lru_rb.h
        • lv_cache_class_lru_rb_count
        • lv_cache_class_lru_rb_size
      • lv_cache_entry.h
        • lv_cache_entry_get_size()
        • lv_cache_entry_get_ref()
        • lv_cache_entry_get_node_size()
        • lv_cache_entry_is_invalid()
        • lv_cache_entry_get_data()
        • lv_cache_entry_get_cache()
        • lv_cache_entry_get_entry()
        • lv_cache_entry_alloc()
        • lv_cache_entry_init()
        • lv_cache_entry_delete()
  • osal
    • lv_os.h
      • lv_thread_prio_t
        • LV_THREAD_PRIO_LOWEST
        • LV_THREAD_PRIO_LOW
        • LV_THREAD_PRIO_MID
        • LV_THREAD_PRIO_HIGH
        • LV_THREAD_PRIO_HIGHEST
      • lv_thread_init()
      • lv_thread_delete()
      • lv_mutex_init()
      • lv_mutex_lock()
      • lv_mutex_lock_isr()
      • lv_mutex_unlock()
      • lv_mutex_delete()
      • lv_thread_sync_init()
      • lv_thread_sync_wait()
      • lv_thread_sync_signal()
      • lv_thread_sync_delete()
    • lv_freertos.h
    • lv_rtthread.h
      • lv_thread_t
      • lv_mutex_t
        • mutex
      • lv_thread_sync_t
    • lv_cmsis_rtos2.h
      • lv_thread_t
      • lv_mutex_t
      • lv_thread_sync_t
    • lv_os_none.h
      • lv_mutex_t
      • lv_thread_t
      • lv_thread_sync_t
    • lv_windows.h
      • lv_thread_t
      • lv_mutex_t
      • lv_thread_sync_t
    • lv_pthread.h
      • lv_mutex_t
      • lv_thread_t
        • thread
        • callback
        • user_data
      • lv_thread_sync_t
        • mutex
        • cond
        • v
  • core
    • lv_obj_style.h
      • lv_style_selector_t
      • _lv_style_state_cmp_t
        • _LV_STYLE_STATE_CMP_SAME
        • _LV_STYLE_STATE_CMP_DIFF_REDRAW
        • _LV_STYLE_STATE_CMP_DIFF_DRAW_PAD
        • _LV_STYLE_STATE_CMP_DIFF_LAYOUT
      • _lv_obj_style_init()
      • _lv_obj_style_deinit()
      • lv_obj_add_style()
      • lv_obj_replace_style()
      • lv_obj_remove_style()
      • lv_obj_remove_style_all()
      • lv_obj_report_style_change()
      • lv_obj_refresh_style()
      • lv_obj_enable_style_refresh()
      • lv_obj_get_style_prop()
      • lv_obj_has_style_prop()
      • lv_obj_set_local_style_prop()
      • lv_obj_get_local_style_prop()
      • lv_obj_remove_local_style_prop()
      • _lv_obj_style_apply_color_filter()
      • _lv_obj_style_create_transition()
      • _lv_obj_style_state_compare()
      • lv_obj_fade_in()
      • lv_obj_fade_out()
      • lv_obj_style_get_selector_state()
      • lv_obj_style_get_selector_part()
      • lv_obj_set_style_pad_all()
      • lv_obj_set_style_pad_hor()
      • lv_obj_set_style_pad_ver()
      • lv_obj_set_style_margin_all()
      • lv_obj_set_style_margin_hor()
      • lv_obj_set_style_margin_ver()
      • lv_obj_set_style_pad_gap()
      • lv_obj_set_style_size()
      • lv_obj_set_style_transform_scale()
      • lv_obj_get_style_space_left()
      • lv_obj_get_style_space_right()
      • lv_obj_get_style_space_top()
      • lv_obj_get_style_space_bottom()
      • lv_obj_calculate_style_text_align()
      • lv_obj_get_style_transform_scale_x_safe()
      • lv_obj_get_style_transform_scale_y_safe()
      • lv_obj_get_style_opa_recursive()
      • _lv_obj_style_t
        • style
        • selector
        • is_local
        • is_trans
      • _lv_obj_style_transition_dsc_t
        • time
        • delay
        • selector
        • prop
        • path_cb
        • user_data
    • lv_obj_scroll.h
      • lv_scrollbar_mode_t
      • lv_scroll_snap_t
      • _lv_scrollbar_mode_t
        • LV_SCROLLBAR_MODE_OFF
        • LV_SCROLLBAR_MODE_ON
        • LV_SCROLLBAR_MODE_ACTIVE
        • LV_SCROLLBAR_MODE_AUTO
      • _lv_scroll_snap_t
        • LV_SCROLL_SNAP_NONE
        • LV_SCROLL_SNAP_START
        • LV_SCROLL_SNAP_END
        • LV_SCROLL_SNAP_CENTER
      • lv_obj_set_scrollbar_mode()
      • lv_obj_set_scroll_dir()
      • lv_obj_set_scroll_snap_x()
      • lv_obj_set_scroll_snap_y()
      • lv_obj_get_scrollbar_mode()
      • lv_obj_get_scroll_dir()
      • lv_obj_get_scroll_snap_x()
      • lv_obj_get_scroll_snap_y()
      • lv_obj_get_scroll_x()
      • lv_obj_get_scroll_y()
      • lv_obj_get_scroll_top()
      • lv_obj_get_scroll_bottom()
      • lv_obj_get_scroll_left()
      • lv_obj_get_scroll_right()
      • lv_obj_get_scroll_end()
      • lv_obj_scroll_by()
      • lv_obj_scroll_by_bounded()
      • lv_obj_scroll_to()
      • lv_obj_scroll_to_x()
      • lv_obj_scroll_to_y()
      • lv_obj_scroll_to_view()
      • lv_obj_scroll_to_view_recursive()
      • _lv_obj_scroll_by_raw()
      • lv_obj_is_scrolling()
      • lv_obj_update_snap()
      • lv_obj_get_scrollbar_area()
      • lv_obj_scrollbar_invalidate()
      • lv_obj_readjust_scroll()
    • lv_obj_draw.h
      • lv_layer_type_t
        • LV_LAYER_TYPE_NONE
        • LV_LAYER_TYPE_SIMPLE
        • LV_LAYER_TYPE_TRANSFORM
      • lv_obj_init_draw_rect_dsc()
      • lv_obj_init_draw_label_dsc()
      • lv_obj_init_draw_image_dsc()
      • lv_obj_init_draw_line_dsc()
      • lv_obj_init_draw_arc_dsc()
      • lv_obj_calculate_ext_draw_size()
      • lv_obj_refresh_ext_draw_size()
      • _lv_obj_get_ext_draw_size()
      • _lv_obj_get_layer_type()
    • lv_global.h
      • ZERO_MEM_SENTINEL
      • LV_GLOBAL_DEFAULT
      • lv_global_t
      • lv_global
      • _lv_global_t
        • inited
        • deinit_in_progress
        • disp_ll
        • disp_refresh
        • disp_default
        • style_trans_ll
        • style_refresh
        • style_custom_table_size
        • style_last_custom_prop_id
        • style_custom_prop_flag_lookup_table
        • group_ll
        • group_default
        • indev_ll
        • indev_active
        • indev_obj_active
        • layout_count
        • layout_list
        • layout_update_mutex
        • memory_zero
        • math_rand_seed
        • area_trans_cache
        • event_header
        • event_last_register_id
        • timer_state
        • anim_state
        • tick_state
        • draw_buf_handlers
        • img_decoder_ll
        • draw_info
        • sw_circle_cache
        • theme_simple
        • theme_default
        • theme_mono
        • tlsf_state
        • fsdrv_ll
        • span_snippet_stack
        • user_data
    • lv_obj_event.h
      • lv_cover_res_t
        • LV_COVER_RES_COVER
        • LV_COVER_RES_NOT_COVER
        • LV_COVER_RES_MASKED
      • lv_obj_send_event()
      • lv_obj_event_base()
      • lv_event_get_current_target_obj()
      • lv_event_get_target_obj()
      • lv_obj_add_event_cb()
      • lv_obj_get_event_count()
      • lv_obj_get_event_dsc()
      • lv_obj_remove_event()
      • lv_obj_remove_event_cb()
      • lv_obj_remove_event_cb_with_user_data()
      • lv_event_get_indev()
      • lv_event_get_layer()
      • lv_event_get_old_size()
      • lv_event_get_key()
      • lv_event_get_scroll_anim()
      • lv_event_set_ext_draw_size()
      • lv_event_get_self_size_info()
      • lv_event_get_hit_test_info()
      • lv_event_get_cover_area()
      • lv_event_set_cover_res()
      • lv_event_get_draw_task()
      • lv_hit_test_info_t
        • point
        • res
      • lv_cover_check_info_t
        • res
        • area
    • lv_obj_style_gen.h
      • lv_obj_get_style_width()
      • lv_obj_get_style_min_width()
      • lv_obj_get_style_max_width()
      • lv_obj_get_style_height()
      • lv_obj_get_style_min_height()
      • lv_obj_get_style_max_height()
      • lv_obj_get_style_length()
      • lv_obj_get_style_x()
      • lv_obj_get_style_y()
      • lv_obj_get_style_align()
      • lv_obj_get_style_transform_width()
      • lv_obj_get_style_transform_height()
      • lv_obj_get_style_translate_x()
      • lv_obj_get_style_translate_y()
      • lv_obj_get_style_transform_scale_x()
      • lv_obj_get_style_transform_scale_y()
      • lv_obj_get_style_transform_rotation()
      • lv_obj_get_style_transform_pivot_x()
      • lv_obj_get_style_transform_pivot_y()
      • lv_obj_get_style_transform_skew_x()
      • lv_obj_get_style_transform_skew_y()
      • lv_obj_get_style_pad_top()
      • lv_obj_get_style_pad_bottom()
      • lv_obj_get_style_pad_left()
      • lv_obj_get_style_pad_right()
      • lv_obj_get_style_pad_row()
      • lv_obj_get_style_pad_column()
      • lv_obj_get_style_margin_top()
      • lv_obj_get_style_margin_bottom()
      • lv_obj_get_style_margin_left()
      • lv_obj_get_style_margin_right()
      • lv_obj_get_style_bg_color()
      • lv_obj_get_style_bg_color_filtered()
      • lv_obj_get_style_bg_opa()
      • lv_obj_get_style_bg_grad_color()
      • lv_obj_get_style_bg_grad_color_filtered()
      • lv_obj_get_style_bg_grad_dir()
      • lv_obj_get_style_bg_main_stop()
      • lv_obj_get_style_bg_grad_stop()
      • lv_obj_get_style_bg_main_opa()
      • lv_obj_get_style_bg_grad_opa()
      • lv_obj_get_style_bg_grad()
      • lv_obj_get_style_bg_image_src()
      • lv_obj_get_style_bg_image_opa()
      • lv_obj_get_style_bg_image_recolor()
      • lv_obj_get_style_bg_image_recolor_filtered()
      • lv_obj_get_style_bg_image_recolor_opa()
      • lv_obj_get_style_bg_image_tiled()
      • lv_obj_get_style_border_color()
      • lv_obj_get_style_border_color_filtered()
      • lv_obj_get_style_border_opa()
      • lv_obj_get_style_border_width()
      • lv_obj_get_style_border_side()
      • lv_obj_get_style_border_post()
      • lv_obj_get_style_outline_width()
      • lv_obj_get_style_outline_color()
      • lv_obj_get_style_outline_color_filtered()
      • lv_obj_get_style_outline_opa()
      • lv_obj_get_style_outline_pad()
      • lv_obj_get_style_shadow_width()
      • lv_obj_get_style_shadow_offset_x()
      • lv_obj_get_style_shadow_offset_y()
      • lv_obj_get_style_shadow_spread()
      • lv_obj_get_style_shadow_color()
      • lv_obj_get_style_shadow_color_filtered()
      • lv_obj_get_style_shadow_opa()
      • lv_obj_get_style_image_opa()
      • lv_obj_get_style_image_recolor()
      • lv_obj_get_style_image_recolor_filtered()
      • lv_obj_get_style_image_recolor_opa()
      • lv_obj_get_style_line_width()
      • lv_obj_get_style_line_dash_width()
      • lv_obj_get_style_line_dash_gap()
      • lv_obj_get_style_line_rounded()
      • lv_obj_get_style_line_color()
      • lv_obj_get_style_line_color_filtered()
      • lv_obj_get_style_line_opa()
      • lv_obj_get_style_arc_width()
      • lv_obj_get_style_arc_rounded()
      • lv_obj_get_style_arc_color()
      • lv_obj_get_style_arc_color_filtered()
      • lv_obj_get_style_arc_opa()
      • lv_obj_get_style_arc_image_src()
      • lv_obj_get_style_text_color()
      • lv_obj_get_style_text_color_filtered()
      • lv_obj_get_style_text_opa()
      • lv_obj_get_style_text_font()
      • lv_obj_get_style_text_letter_space()
      • lv_obj_get_style_text_line_space()
      • lv_obj_get_style_text_decor()
      • lv_obj_get_style_text_align()
      • lv_obj_get_style_radius()
      • lv_obj_get_style_clip_corner()
      • lv_obj_get_style_opa()
      • lv_obj_get_style_opa_layered()
      • lv_obj_get_style_color_filter_dsc()
      • lv_obj_get_style_color_filter_opa()
      • lv_obj_get_style_anim()
      • lv_obj_get_style_anim_duration()
      • lv_obj_get_style_transition()
      • lv_obj_get_style_blend_mode()
      • lv_obj_get_style_layout()
      • lv_obj_get_style_base_dir()
      • lv_obj_get_style_flex_flow()
      • lv_obj_get_style_flex_main_place()
      • lv_obj_get_style_flex_cross_place()
      • lv_obj_get_style_flex_track_place()
      • lv_obj_get_style_flex_grow()
      • lv_obj_get_style_grid_column_dsc_array()
      • lv_obj_get_style_grid_column_align()
      • lv_obj_get_style_grid_row_dsc_array()
      • lv_obj_get_style_grid_row_align()
      • lv_obj_get_style_grid_cell_column_pos()
      • lv_obj_get_style_grid_cell_x_align()
      • lv_obj_get_style_grid_cell_column_span()
      • lv_obj_get_style_grid_cell_row_pos()
      • lv_obj_get_style_grid_cell_y_align()
      • lv_obj_get_style_grid_cell_row_span()
      • lv_obj_set_style_width()
      • lv_obj_set_style_min_width()
      • lv_obj_set_style_max_width()
      • lv_obj_set_style_height()
      • lv_obj_set_style_min_height()
      • lv_obj_set_style_max_height()
      • lv_obj_set_style_length()
      • lv_obj_set_style_x()
      • lv_obj_set_style_y()
      • lv_obj_set_style_align()
      • lv_obj_set_style_transform_width()
      • lv_obj_set_style_transform_height()
      • lv_obj_set_style_translate_x()
      • lv_obj_set_style_translate_y()
      • lv_obj_set_style_transform_scale_x()
      • lv_obj_set_style_transform_scale_y()
      • lv_obj_set_style_transform_rotation()
      • lv_obj_set_style_transform_pivot_x()
      • lv_obj_set_style_transform_pivot_y()
      • lv_obj_set_style_transform_skew_x()
      • lv_obj_set_style_transform_skew_y()
      • lv_obj_set_style_pad_top()
      • lv_obj_set_style_pad_bottom()
      • lv_obj_set_style_pad_left()
      • lv_obj_set_style_pad_right()
      • lv_obj_set_style_pad_row()
      • lv_obj_set_style_pad_column()
      • lv_obj_set_style_margin_top()
      • lv_obj_set_style_margin_bottom()
      • lv_obj_set_style_margin_left()
      • lv_obj_set_style_margin_right()
      • lv_obj_set_style_bg_color()
      • lv_obj_set_style_bg_opa()
      • lv_obj_set_style_bg_grad_color()
      • lv_obj_set_style_bg_grad_dir()
      • lv_obj_set_style_bg_main_stop()
      • lv_obj_set_style_bg_grad_stop()
      • lv_obj_set_style_bg_main_opa()
      • lv_obj_set_style_bg_grad_opa()
      • lv_obj_set_style_bg_grad()
      • lv_obj_set_style_bg_image_src()
      • lv_obj_set_style_bg_image_opa()
      • lv_obj_set_style_bg_image_recolor()
      • lv_obj_set_style_bg_image_recolor_opa()
      • lv_obj_set_style_bg_image_tiled()
      • lv_obj_set_style_border_color()
      • lv_obj_set_style_border_opa()
      • lv_obj_set_style_border_width()
      • lv_obj_set_style_border_side()
      • lv_obj_set_style_border_post()
      • lv_obj_set_style_outline_width()
      • lv_obj_set_style_outline_color()
      • lv_obj_set_style_outline_opa()
      • lv_obj_set_style_outline_pad()
      • lv_obj_set_style_shadow_width()
      • lv_obj_set_style_shadow_offset_x()
      • lv_obj_set_style_shadow_offset_y()
      • lv_obj_set_style_shadow_spread()
      • lv_obj_set_style_shadow_color()
      • lv_obj_set_style_shadow_opa()
      • lv_obj_set_style_image_opa()
      • lv_obj_set_style_image_recolor()
      • lv_obj_set_style_image_recolor_opa()
      • lv_obj_set_style_line_width()
      • lv_obj_set_style_line_dash_width()
      • lv_obj_set_style_line_dash_gap()
      • lv_obj_set_style_line_rounded()
      • lv_obj_set_style_line_color()
      • lv_obj_set_style_line_opa()
      • lv_obj_set_style_arc_width()
      • lv_obj_set_style_arc_rounded()
      • lv_obj_set_style_arc_color()
      • lv_obj_set_style_arc_opa()
      • lv_obj_set_style_arc_image_src()
      • lv_obj_set_style_text_color()
      • lv_obj_set_style_text_opa()
      • lv_obj_set_style_text_font()
      • lv_obj_set_style_text_letter_space()
      • lv_obj_set_style_text_line_space()
      • lv_obj_set_style_text_decor()
      • lv_obj_set_style_text_align()
      • lv_obj_set_style_radius()
      • lv_obj_set_style_clip_corner()
      • lv_obj_set_style_opa()
      • lv_obj_set_style_opa_layered()
      • lv_obj_set_style_color_filter_dsc()
      • lv_obj_set_style_color_filter_opa()
      • lv_obj_set_style_anim()
      • lv_obj_set_style_anim_duration()
      • lv_obj_set_style_transition()
      • lv_obj_set_style_blend_mode()
      • lv_obj_set_style_layout()
      • lv_obj_set_style_base_dir()
      • lv_obj_set_style_flex_flow()
      • lv_obj_set_style_flex_main_place()
      • lv_obj_set_style_flex_cross_place()
      • lv_obj_set_style_flex_track_place()
      • lv_obj_set_style_flex_grow()
      • lv_obj_set_style_grid_column_dsc_array()
      • lv_obj_set_style_grid_column_align()
      • lv_obj_set_style_grid_row_dsc_array()
      • lv_obj_set_style_grid_row_align()
      • lv_obj_set_style_grid_cell_column_pos()
      • lv_obj_set_style_grid_cell_x_align()
      • lv_obj_set_style_grid_cell_column_span()
      • lv_obj_set_style_grid_cell_row_pos()
      • lv_obj_set_style_grid_cell_y_align()
      • lv_obj_set_style_grid_cell_row_span()
    • lv_obj_tree.h
      • lv_obj_tree_walk_cb_t
      • lv_obj_tree_walk_res_t
        • LV_OBJ_TREE_WALK_NEXT
        • LV_OBJ_TREE_WALK_SKIP_CHILDREN
        • LV_OBJ_TREE_WALK_END
      • lv_obj_delete()
      • lv_obj_clean()
      • lv_obj_delete_delayed()
      • lv_obj_delete_anim_completed_cb()
      • lv_obj_delete_async()
      • lv_obj_set_parent()
      • lv_obj_swap()
      • lv_obj_move_to_index()
      • lv_obj_get_screen()
      • lv_obj_get_display()
      • lv_obj_get_parent()
      • lv_obj_get_child()
      • lv_obj_get_child_by_type()
      • lv_obj_get_sibling()
      • lv_obj_get_sibling_by_type()
      • lv_obj_get_child_count()
      • lv_obj_get_child_count_by_type()
      • lv_obj_get_index()
      • lv_obj_get_index_by_type()
      • lv_obj_tree_walk()
      • lv_obj_dump_tree()
    • lv_obj_pos.h
      • lv_obj_set_pos()
      • lv_obj_set_x()
      • lv_obj_set_y()
      • lv_obj_set_size()
      • lv_obj_refr_size()
      • lv_obj_set_width()
      • lv_obj_set_height()
      • lv_obj_set_content_width()
      • lv_obj_set_content_height()
      • lv_obj_set_layout()
      • lv_obj_is_layout_positioned()
      • lv_obj_mark_layout_as_dirty()
      • lv_obj_update_layout()
      • lv_obj_set_align()
      • lv_obj_align()
      • lv_obj_align_to()
      • lv_obj_center()
      • lv_obj_get_coords()
      • lv_obj_get_x()
      • lv_obj_get_x2()
      • lv_obj_get_y()
      • lv_obj_get_y2()
      • lv_obj_get_x_aligned()
      • lv_obj_get_y_aligned()
      • lv_obj_get_width()
      • lv_obj_get_height()
      • lv_obj_get_content_width()
      • lv_obj_get_content_height()
      • lv_obj_get_content_coords()
      • lv_obj_get_self_width()
      • lv_obj_get_self_height()
      • lv_obj_refresh_self_size()
      • lv_obj_refr_pos()
      • lv_obj_move_to()
      • lv_obj_move_children_by()
      • lv_obj_transform_point()
      • lv_obj_get_transformed_area()
      • lv_obj_invalidate_area()
      • lv_obj_invalidate()
      • lv_obj_area_is_visible()
      • lv_obj_is_visible()
      • lv_obj_set_ext_click_area()
      • lv_obj_get_click_area()
      • lv_obj_hit_test()
      • lv_clamp_width()
      • lv_clamp_height()
    • lv_obj_class.h
      • lv_obj_class_event_cb_t
      • lv_obj_class_editable_t
        • LV_OBJ_CLASS_EDITABLE_INHERIT
        • LV_OBJ_CLASS_EDITABLE_TRUE
        • LV_OBJ_CLASS_EDITABLE_FALSE
      • lv_obj_class_group_def_t
        • LV_OBJ_CLASS_GROUP_DEF_INHERIT
        • LV_OBJ_CLASS_GROUP_DEF_TRUE
        • LV_OBJ_CLASS_GROUP_DEF_FALSE
      • lv_obj_class_theme_inheritable_t
        • LV_OBJ_CLASS_THEME_INHERITABLE_FALSE
        • LV_OBJ_CLASS_THEME_INHERITABLE_TRUE
      • lv_obj_class_create_obj()
      • lv_obj_class_init_obj()
      • _lv_obj_destruct()
      • lv_obj_is_editable()
      • lv_obj_is_group_def()
      • _lv_obj_class_t
        • base_class
        • constructor_cb
        • destructor_cb
        • event_cb
        • user_data
        • name
        • width_def
        • height_def
        • editable
        • group_def
        • instance_size
        • theme_inheritable
    • lv_obj.h
      • LV_ASSERT_OBJ
      • LV_TRACE_OBJ_CREATE
      • _lv_state_t
        • LV_STATE_DEFAULT
        • LV_STATE_CHECKED
        • LV_STATE_FOCUSED
        • LV_STATE_FOCUS_KEY
        • LV_STATE_EDITED
        • LV_STATE_HOVERED
        • LV_STATE_PRESSED
        • LV_STATE_SCROLLED
        • LV_STATE_DISABLED
        • LV_STATE_USER_1
        • LV_STATE_USER_2
        • LV_STATE_USER_3
        • LV_STATE_USER_4
        • LV_STATE_ANY
      • _lv_part_t
        • LV_PART_MAIN
        • LV_PART_SCROLLBAR
        • LV_PART_INDICATOR
        • LV_PART_KNOB
        • LV_PART_SELECTED
        • LV_PART_ITEMS
        • LV_PART_CURSOR
        • LV_PART_CUSTOM_FIRST
        • LV_PART_ANY
      • _lv_obj_flag_t
        • LV_OBJ_FLAG_HIDDEN
        • LV_OBJ_FLAG_CLICKABLE
        • LV_OBJ_FLAG_CLICK_FOCUSABLE
        • LV_OBJ_FLAG_CHECKABLE
        • LV_OBJ_FLAG_SCROLLABLE
        • LV_OBJ_FLAG_SCROLL_ELASTIC
        • LV_OBJ_FLAG_SCROLL_MOMENTUM
        • LV_OBJ_FLAG_SCROLL_ONE
        • LV_OBJ_FLAG_SCROLL_CHAIN_HOR
        • LV_OBJ_FLAG_SCROLL_CHAIN_VER
        • LV_OBJ_FLAG_SCROLL_CHAIN
        • LV_OBJ_FLAG_SCROLL_ON_FOCUS
        • LV_OBJ_FLAG_SCROLL_WITH_ARROW
        • LV_OBJ_FLAG_SNAPPABLE
        • LV_OBJ_FLAG_PRESS_LOCK
        • LV_OBJ_FLAG_EVENT_BUBBLE
        • LV_OBJ_FLAG_GESTURE_BUBBLE
        • LV_OBJ_FLAG_ADV_HITTEST
        • LV_OBJ_FLAG_IGNORE_LAYOUT
        • LV_OBJ_FLAG_FLOATING
        • LV_OBJ_FLAG_SEND_DRAW_TASK_EVENTS
        • LV_OBJ_FLAG_OVERFLOW_VISIBLE
        • LV_OBJ_FLAG_FLEX_IN_NEW_TRACK
        • LV_OBJ_FLAG_LAYOUT_1
        • LV_OBJ_FLAG_LAYOUT_2
        • LV_OBJ_FLAG_WIDGET_1
        • LV_OBJ_FLAG_WIDGET_2
        • LV_OBJ_FLAG_USER_1
        • LV_OBJ_FLAG_USER_2
        • LV_OBJ_FLAG_USER_3
        • LV_OBJ_FLAG_USER_4
      • lv_obj_create()
      • lv_obj_add_flag()
      • lv_obj_remove_flag()
      • lv_obj_update_flag()
      • lv_obj_add_state()
      • lv_obj_remove_state()
      • lv_obj_set_state()
      • lv_obj_set_user_data()
      • lv_obj_has_flag()
      • lv_obj_has_flag_any()
      • lv_obj_get_state()
      • lv_obj_has_state()
      • lv_obj_get_group()
      • lv_obj_get_user_data()
      • lv_obj_allocate_spec_attr()
      • lv_obj_check_type()
      • lv_obj_has_class()
      • lv_obj_get_class()
      • lv_obj_is_valid()
      • lv_obj_class
      • _lv_obj_spec_attr_t
        • children
        • group_p
        • event_list
        • scroll
        • ext_click_pad
        • ext_draw_size
        • child_cnt
        • scrollbar_mode
        • scroll_snap_x
        • scroll_snap_y
        • scroll_dir
        • layer_type
      • _lv_obj_t
        • class_p
        • parent
        • spec_attr
        • styles
        • user_data
        • coords
        • flags
        • state
        • layout_inv
        • readjust_scroll_after_layout
        • scr_layout_inv
        • skip_trans
        • style_cnt
        • h_layout
        • w_layout
        • is_deleting
    • lv_group.h
      • lv_group_focus_cb_t
      • lv_group_edge_cb_t
      • _lv_key_t
        • LV_KEY_UP
        • LV_KEY_DOWN
        • LV_KEY_RIGHT
        • LV_KEY_LEFT
        • LV_KEY_ESC
        • LV_KEY_DEL
        • LV_KEY_BACKSPACE
        • LV_KEY_ENTER
        • LV_KEY_NEXT
        • LV_KEY_PREV
        • LV_KEY_HOME
        • LV_KEY_END
      • lv_group_refocus_policy_t
        • LV_GROUP_REFOCUS_POLICY_NEXT
        • LV_GROUP_REFOCUS_POLICY_PREV
      • _lv_group_init()
      • _lv_group_deinit()
      • lv_group_create()
      • lv_group_delete()
      • lv_group_set_default()
      • lv_group_get_default()
      • lv_group_add_obj()
      • lv_group_swap_obj()
      • lv_group_remove_obj()
      • lv_group_remove_all_objs()
      • lv_group_focus_obj()
      • lv_group_focus_next()
      • lv_group_focus_prev()
      • lv_group_focus_freeze()
      • lv_group_send_data()
      • lv_group_set_focus_cb()
      • lv_group_set_edge_cb()
      • lv_group_set_refocus_policy()
      • lv_group_set_editing()
      • lv_group_set_wrap()
      • lv_group_get_focused()
      • lv_group_get_focus_cb()
      • lv_group_get_edge_cb()
      • lv_group_get_editing()
      • lv_group_get_wrap()
      • lv_group_get_obj_count()
      • lv_group_get_count()
      • lv_group_by_index()
      • _lv_group_t
        • obj_ll
        • obj_focus
        • focus_cb
        • edge_cb
        • user_data
        • frozen
        • editing
        • refocus_policy
        • wrap
    • lv_refr.h
      • _lv_refr_init()
      • _lv_refr_deinit()
      • lv_refr_now()
      • lv_obj_redraw()
      • _lv_inv_area()
      • _lv_refr_get_disp_refreshing()
      • _lv_refr_set_disp_refreshing()
      • _lv_display_refr_timer()
    • lv_obj_property.h
  • others
    • gridnav
      • lv_gridnav.h
        • _keep_pedantic_happy
    • snapshot
      • lv_snapshot.h
    • monkey
      • lv_monkey.h
    • imgfont
      • lv_imgfont.h
    • vg_lite_tvg
      • vg_lite.h
        • VGLITE_HEADER_VERSION
        • VGLITE_VERSION_3_0
        • VGLITE_MAKE_VERSION
        • VGLITE_VERSION_MAJOR
        • VGLITE_VERSION_MINOR
        • VGLITE_VERSION_PATCH
        • VGLITE_API_VERSION_3_0
        • VGLITE_RELEASE_VERSION
        • VGL_FALSE
        • VGL_TRUE
        • VLC_OP_END
        • VLC_OP_CLOSE
        • VLC_OP_MOVE
        • VLC_OP_MOVE_REL
        • VLC_OP_LINE
        • VLC_OP_LINE_REL
        • VLC_OP_QUAD
        • VLC_OP_QUAD_REL
        • VLC_OP_CUBIC
        • VLC_OP_CUBIC_REL
        • VLC_OP_BREAK
        • VLC_OP_HLINE
        • VLC_OP_HLINE_REL
        • VLC_OP_VLINE
        • VLC_OP_VLINE_REL
        • VLC_OP_SQUAD
        • VLC_OP_SQUAD_REL
        • VLC_OP_SCUBIC
        • VLC_OP_SCUBIC_REL
        • VLC_OP_SCCWARC
        • VLC_OP_SCCWARC_REL
        • VLC_OP_SCWARC
        • VLC_OP_SCWARC_REL
        • VLC_OP_LCCWARC
        • VLC_OP_LCCWARC_REL
        • VLC_OP_LCWARC
        • VLC_OP_LCWARC_REL
        • VLM_PATH_ENABLE_UPLOAD
        • VLM_PATH_DISABLE_UPLOAD
        • VLM_PATH_GET_UPLOAD_BIT
        • VLC_MAX_COLOR_RAMP_STOPS
        • VLC_MAX_GRADIENT_STOPS
        • VLC_GRADIENT_BUFFER_WIDTH
        • vg_lite_buffer_upload
        • vg_lite_path_append
        • vg_lite_path_calc_length
        • vg_lite_set_ts_buffer
        • vg_lite_set_draw_path_type
        • vg_lite_create_mask_layer
        • vg_lite_fill_mask_layer
        • vg_lite_blend_mask_layer
        • vg_lite_generate_mask_layer_by_path
        • vg_lite_set_mask_layer
        • vg_lite_destroy_mask_layer
        • vg_lite_enable_mask
        • vg_lite_enable_color_transformation
        • vg_lite_set_color_transformation
        • vg_lite_set_image_global_alpha
        • vg_lite_set_dest_global_alpha
        • vg_lite_clear_rad_grad
        • vg_lite_update_rad_grad
        • vg_lite_get_rad_grad_matrix
        • vg_lite_set_rad_grad
        • vg_lite_draw_linear_gradient
        • vg_lite_draw_radial_gradient
        • vg_lite_draw_gradient
        • vg_lite_mem_avail
        • vg_lite_set_update_stroke
        • vg_lite_buffer_image_mode_t
        • vg_lite_draw_path_type_t
        • vg_lite_linear_gradient_ext_t
        • vg_lite_buffer_transparency_mode_t
        • VG_LITE_ERROR
        • vg_lite_uint8_t
        • vg_lite_int8_t
        • vg_lite_int16_t
        • vg_lite_uint16_t
        • vg_lite_int32_t
        • vg_lite_uint32_t
        • vg_lite_uint64_t
        • vg_lite_float_t
        • vg_lite_double_t
        • vg_lite_char
        • vg_lite_string
        • vg_lite_pointer
        • vg_lite_void
        • vg_lite_color_t
        • vg_lite_error_t
        • vg_lite_feature_t
        • vg_lite_quality_t
        • vg_lite_format_t
        • vg_lite_buffer_format_t
        • vg_lite_swizzle_t
        • vg_lite_yuv2rgb_t
        • vg_lite_buffer_layout_t
        • vg_lite_image_mode_t
        • vg_lite_transparency_t
        • vg_lite_blend_t
        • vg_lite_fill_t
        • vg_lite_global_alpha_t
        • vg_lite_filter_t
        • vg_lite_pattern_mode_t
        • vg_lite_paint_type_t
        • vg_lite_compress_mode_t
        • vg_lite_path_type_t
        • vg_lite_cap_style_t
        • vg_lite_join_style_t
        • vg_lite_mask_operation_t
        • vg_lite_orientation_t
        • vg_lite_gamma_conversion_t
        • vg_lite_index_endian_t
        • vg_lite_map_flag_t
        • vg_lite_param_type_t
        • vg_lite_info_t
        • vg_lite_point_t
        • vg_lite_point4_t
        • vg_lite_rectangle_t
        • vg_lite_matrix_t
        • vg_lite_yuvinfo_t
        • vg_lite_path_point_ptr
        • vg_lite_path_point_t
        • vg_lite_sub_path_ptr
        • vg_lite_sub_path_t
        • vg_lite_path_list_ptr
        • vg_lite_path_list_t
        • vg_lite_stroke_t
        • vg_lite_fc_buffer_t
        • vg_lite_buffer_t
        • vg_lite_hw_memory_t
        • vg_lite_path_t
        • vg_lite_color_ramp_t
        • vg_lite_linear_gradient_parameter_t
        • vg_lite_radial_gradient_parameter_t
        • vg_lite_linear_gradient_t
        • vg_lite_ext_linear_gradient_t
        • vg_lite_radial_gradient_t
        • vg_lite_color_key_t
        • vg_lite_color_key4_t
        • vg_lite_pixel_matrix_t
        • vg_lite_pixel_channel_enable_t
        • vg_lite_color_transform_t
        • vg_lite_error
          • VG_LITE_SUCCESS
          • VG_LITE_INVALID_ARGUMENT
          • VG_LITE_OUT_OF_MEMORY
          • VG_LITE_NO_CONTEXT
          • VG_LITE_TIMEOUT
          • VG_LITE_OUT_OF_RESOURCES
          • VG_LITE_GENERIC_IO
          • VG_LITE_NOT_SUPPORT
          • VG_LITE_ALREADY_EXISTS
          • VG_LITE_NOT_ALIGNED
          • VG_LITE_FLEXA_TIME_OUT
          • VG_LITE_FLEXA_HANDSHAKE_FAIL
        • vg_lite_feature
          • gcFEATURE_BIT_VG_IM_INDEX_FORMAT
          • gcFEATURE_BIT_VG_SCISSOR
          • gcFEATURE_BIT_VG_BORDER_CULLING
          • gcFEATURE_BIT_VG_RGBA2_FORMAT
          • gcFEATURE_BIT_VG_QUALITY_8X
          • gcFEATURE_BIT_VG_IM_FASTCLAER
          • gcFEATURE_BIT_VG_RADIAL_GRADIENT
          • gcFEATURE_BIT_VG_GLOBAL_ALPHA
          • gcFEATURE_BIT_VG_RGBA8_ETC2_EAC
          • gcFEATURE_BIT_VG_COLOR_KEY
          • gcFEATURE_BIT_VG_DOUBLE_IMAGE
          • gcFEATURE_BIT_VG_YUV_OUTPUT
          • gcFEATURE_BIT_VG_FLEXA
          • gcFEATURE_BIT_VG_24BIT
          • gcFEATURE_BIT_VG_DITHER
          • gcFEATURE_BIT_VG_USE_DST
          • gcFEATURE_BIT_VG_PE_CLEAR
          • gcFEATURE_BIT_VG_IM_INPUT
          • gcFEATURE_BIT_VG_DEC_COMPRESS
          • gcFEATURE_BIT_VG_LINEAR_GRADIENT_EXT
          • gcFEATURE_BIT_VG_MASK
          • gcFEATURE_BIT_VG_MIRROR
          • gcFEATURE_BIT_VG_GAMMA
          • gcFEATURE_BIT_VG_NEW_BLEND_MODE
          • gcFEATURE_BIT_VG_STENCIL
          • gcFEATURE_BIT_VG_SRC_PREMULTIPLIED
          • gcFEATURE_BIT_VG_HW_PREMULTIPLY
          • gcFEATURE_BIT_VG_COLOR_TRANSFORMATION
          • gcFEATURE_BIT_VG_LVGL_SUPPORT
          • gcFEATURE_BIT_VG_INDEX_ENDIAN
          • gcFEATURE_BIT_VG_24BIT_PLANAR
          • gcFEATURE_BIT_VG_PIXEL_MATRIX
          • gcFEATURE_BIT_VG_NEW_IMAGE_INDEX
          • gcFEATURE_BIT_VG_PARALLEL_PATHS
          • gcFEATURE_BIT_VG_STRIPE_MODE
          • gcFEATURE_BIT_VG_IM_DEC_INPUT
          • gcFEATURE_BIT_VG_GAUSSIAN_BLUR
          • gcFEATURE_BIT_VG_RECTANGLE_TILED_OUT
          • gcFEATURE_BIT_VG_TESSELLATION_TILED_OUT
          • gcFEATURE_BIT_VG_IM_REPEAT_REFLECT
          • gcFEATURE_BIT_VG_YUY2_INPUT
          • gcFEATURE_BIT_VG_YUV_INPUT
          • gcFEATURE_BIT_VG_YUV_TILED_INPUT
          • gcFEATURE_BIT_VG_AYUV_INPUT
          • gcFEATURE_BIT_VG_16PIXELS_ALIGN
          • gcFEATURE_BIT_VG_DEC_COMPRESS_2_0
          • gcFEATURE_COUNT
        • vg_lite_quality
          • VG_LITE_HIGH
          • VG_LITE_UPPER
          • VG_LITE_MEDIUM
          • VG_LITE_LOW
        • vg_lite_format
          • VG_LITE_S8
          • VG_LITE_S16
          • VG_LITE_S32
          • VG_LITE_FP32
        • vg_lite_buffer_format
          • VG_sRGBX_8888
          • VG_sRGBA_8888
          • VG_sRGBA_8888_PRE
          • VG_sRGB_565
          • VG_sRGBA_5551
          • VG_sRGBA_4444
          • VG_sL_8
          • VG_lRGBX_8888
          • VG_lRGBA_8888
          • VG_lRGBA_8888_PRE
          • VG_lL_8
          • VG_A_8
          • VG_BW_1
          • VG_A_1
          • VG_A_4
          • VG_sRGBX_8888_PRE
          • VG_sRGB_565_PRE
          • VG_sRGBA_5551_PRE
          • VG_sRGBA_4444_PRE
          • VG_lRGBX_8888_PRE
          • VG_lRGB_565
          • VG_lRGB_565_PRE
          • VG_lRGBA_5551
          • VG_lRGBA_5551_PRE
          • VG_lRGBA_4444
          • VG_lRGBA_4444_PRE
          • VG_sXRGB_8888
          • VG_sARGB_8888
          • VG_sARGB_8888_PRE
          • VG_sARGB_1555
          • VG_sARGB_4444
          • VG_lXRGB_8888
          • VG_lARGB_8888
          • VG_lARGB_8888_PRE
          • VG_sBGRX_8888
          • VG_sBGRA_8888
          • VG_sBGRA_8888_PRE
          • VG_sBGR_565
          • VG_sBGRA_5551
          • VG_sBGRA_4444
          • VG_lBGRX_8888
          • VG_lBGRA_8888
          • VG_lBGRA_8888_PRE
          • VG_sXBGR_8888
          • VG_sABGR_8888
          • VG_sABGR_8888_PRE
          • VG_sABGR_1555
          • VG_sABGR_4444
          • VG_lXBGR_8888
          • VG_lABGR_8888
          • VG_lABGR_8888_PRE
          • VG_LITE_RGBA8888
          • VG_LITE_BGRA8888
          • VG_LITE_RGBX8888
          • VG_LITE_BGRX8888
          • VG_LITE_RGB565
          • VG_LITE_BGR565
          • VG_LITE_RGBA4444
          • VG_LITE_BGRA4444
          • VG_LITE_BGRA5551
          • VG_LITE_A4
          • VG_LITE_A8
          • VG_LITE_L8
          • VG_LITE_YUYV
          • VG_LITE_YUY2
          • VG_LITE_ANV12
          • VG_LITE_AYUY2
          • VG_LITE_NV12
          • VG_LITE_YV12
          • VG_LITE_YV24
          • VG_LITE_YV16
          • VG_LITE_NV16
          • VG_LITE_YUY2_TILED
          • VG_LITE_NV12_TILED
          • VG_LITE_ANV12_TILED
          • VG_LITE_AYUY2_TILED
          • VG_LITE_RGBA2222
          • VG_LITE_BGRA2222
          • VG_LITE_ABGR2222
          • VG_LITE_ARGB2222
          • VG_LITE_ABGR4444
          • VG_LITE_ARGB4444
          • VG_LITE_ABGR8888
          • VG_LITE_ARGB8888
          • VG_LITE_ABGR1555
          • VG_LITE_RGBA5551
          • VG_LITE_ARGB1555
          • VG_LITE_XBGR8888
          • VG_LITE_XRGB8888
          • VG_LITE_RGBA8888_ETC2_EAC
          • VG_LITE_RGB888
          • VG_LITE_BGR888
          • VG_LITE_ABGR8565
          • VG_LITE_BGRA5658
          • VG_LITE_ARGB8565
          • VG_LITE_RGBA5658
          • VG_LITE_ABGR8565_PLANAR
          • VG_LITE_BGRA5658_PLANAR
          • VG_LITE_ARGB8565_PLANAR
          • VG_LITE_RGBA5658_PLANAR
          • VG_LITE_INDEX_1
          • VG_LITE_INDEX_2
          • VG_LITE_INDEX_4
          • VG_LITE_INDEX_8
        • vg_lite_swizzle
          • VG_LITE_SWIZZLE_UV
          • VG_LITE_SWIZZLE_VU
        • vg_lite_yuv2rgb
          • VG_LITE_YUV601
          • VG_LITE_YUV709
        • vg_lite_buffer_layout
          • VG_LITE_LINEAR
          • VG_LITE_TILED
        • vg_lite_image_mode
          • VG_LITE_ZERO
          • VG_LITE_NORMAL_IMAGE_MODE
          • VG_LITE_MULTIPLY_IMAGE_MODE
          • VG_LITE_STENCIL_MODE
          • VG_LITE_NONE_IMAGE_MODE
          • VG_LITE_RECOLOR_MODE
        • vg_lite_transparency
          • VG_LITE_IMAGE_OPAQUE
          • VG_LITE_IMAGE_TRANSPARENT
        • vg_lite_blend
          • VG_LITE_BLEND_NONE
          • VG_LITE_BLEND_SRC_OVER
          • VG_LITE_BLEND_DST_OVER
          • VG_LITE_BLEND_SRC_IN
          • VG_LITE_BLEND_DST_IN
          • VG_LITE_BLEND_MULTIPLY
          • VG_LITE_BLEND_SCREEN
          • VG_LITE_BLEND_DARKEN
          • VG_LITE_BLEND_LIGHTEN
          • VG_LITE_BLEND_ADDITIVE
          • VG_LITE_BLEND_SUBTRACT
          • VG_LITE_BLEND_SUBTRACT_LVGL
          • VG_LITE_BLEND_NORMAL_LVGL
          • VG_LITE_BLEND_ADDITIVE_LVGL
          • VG_LITE_BLEND_MULTIPLY_LVGL
          • VG_LITE_BLEND_PREMULTIPLY_SRC_OVER
          • OPENVG_BLEND_SRC
          • OPENVG_BLEND_SRC_OVER
          • OPENVG_BLEND_DST_OVER
          • OPENVG_BLEND_SRC_IN
          • OPENVG_BLEND_DST_IN
          • OPENVG_BLEND_MULTIPLY
          • OPENVG_BLEND_SCREEN
          • OPENVG_BLEND_DARKEN
          • OPENVG_BLEND_LIGHTEN
          • OPENVG_BLEND_ADDITIVE
        • vg_lite_fill
          • VG_LITE_FILL_EVEN_ODD
          • VG_LITE_FILL_NON_ZERO
        • vg_lite_global_alpha
          • VG_LITE_NORMAL
          • VG_LITE_GLOBAL
          • VG_LITE_SCALED
        • vg_lite_filter
          • VG_LITE_FILTER_POINT
          • VG_LITE_FILTER_LINEAR
          • VG_LITE_FILTER_BI_LINEAR
          • VG_LITE_FILTER_GAUSSIAN
        • vg_lite_pattern_mode
          • VG_LITE_PATTERN_COLOR
          • VG_LITE_PATTERN_PAD
          • VG_LITE_PATTERN_REPEAT
          • VG_LITE_PATTERN_REFLECT
        • vg_lite_paint_type
          • VG_LITE_PAINT_ZERO
          • VG_LITE_PAINT_COLOR
          • VG_LITE_PAINT_LINEAR_GRADIENT
          • VG_LITE_PAINT_RADIAL_GRADIENT
          • VG_LITE_PAINT_PATTERN
        • vg_lite_gradient_spreadmode_t
          • VG_LITE_GRADIENT_SPREAD_FILL
          • VG_LITE_GRADIENT_SPREAD_PAD
          • VG_LITE_GRADIENT_SPREAD_REPEAT
          • VG_LITE_GRADIENT_SPREAD_REFLECT
        • vg_lite_compress_mode
          • VG_LITE_DEC_DISABLE
          • VG_LITE_DEC_NON_SAMPLE
          • VG_LITE_DEC_HSAMPLE
          • VG_LITE_DEC_HV_SAMPLE
        • vg_lite_path_type
          • VG_LITE_DRAW_ZERO
          • VG_LITE_DRAW_STROKE_PATH
          • VG_LITE_DRAW_FILL_PATH
          • VG_LITE_DRAW_FILL_STROKE_PATH
        • vg_lite_cap_style
          • VG_LITE_CAP_BUTT
          • VG_LITE_CAP_ROUND
          • VG_LITE_CAP_SQUARE
        • vg_lite_join_style
          • VG_LITE_JOIN_MITER
          • VG_LITE_JOIN_ROUND
          • VG_LITE_JOIN_BEVEL
        • vg_lite_mask_operation
          • VG_LITE_CLEAR_MASK
          • VG_LITE_FILL_MASK
          • VG_LITE_SET_MASK
          • VG_LITE_UNION_MASK
          • VG_LITE_INTERSECT_MASK
          • VG_LITE_SUBTRACT_MASK
        • vg_lite_orientation
          • VG_LITE_ORIENTATION_TOP_BOTTOM
          • VG_LITE_ORIENTATION_BOTTOM_TOP
        • vg_lite_gamma_conversion
          • VG_LITE_GAMMA_NO_CONVERSION
          • VG_LITE_GAMMA_LINEAR
          • VG_LITE_GAMMA_NON_LINEAR
        • vg_lite_index_endian
          • VG_LITE_INDEX_LITTLE_ENDIAN
          • VG_LITE_INDEX_BIG_ENDIAN
        • vg_lite_map_flag
          • VG_LITE_MAP_USER_MEMORY
          • VG_LITE_MAP_DMABUF
        • vg_lite_param_type
          • VG_LITE_SCISSOR_RECT
        • vg_lite_init()
        • vg_lite_close()
        • vg_lite_get_info()
        • vg_lite_get_product_info()
        • vg_lite_query_feature()
        • vg_lite_finish()
        • vg_lite_flush()
        • vg_lite_get_register()
        • vg_lite_get_transform_matrix()
        • vg_lite_allocate()
        • vg_lite_free()
        • vg_lite_upload_buffer()
        • vg_lite_map()
        • vg_lite_unmap()
        • vg_lite_flush_mapped_buffer()
        • vg_lite_clear()
        • vg_lite_blit()
        • vg_lite_blit_rect()
        • vg_lite_blit2()
        • vg_lite_copy_image()
        • vg_lite_draw()
        • vg_lite_set_stroke()
        • vg_lite_update_stroke()
        • vg_lite_set_path_type()
        • vg_lite_clear_path()
        • vg_lite_upload_path()
        • vg_lite_init_path()
        • vg_lite_init_arc_path()
        • vg_lite_get_path_length()
        • vg_lite_append_path()
        • vg_lite_set_CLUT()
        • vg_lite_draw_pattern()
        • vg_lite_init_grad()
        • vg_lite_clear_grad()
        • vg_lite_update_grad()
        • vg_lite_get_grad_matrix()
        • vg_lite_set_grad()
        • vg_lite_draw_grad()
        • vg_lite_clear_linear_grad()
        • vg_lite_update_linear_grad()
        • vg_lite_get_linear_grad_matrix()
        • vg_lite_set_linear_grad()
        • vg_lite_draw_linear_grad()
        • vg_lite_clear_radial_grad()
        • vg_lite_update_radial_grad()
        • vg_lite_get_radial_grad_matrix()
        • vg_lite_set_radial_grad()
        • vg_lite_draw_radial_grad()
        • vg_lite_identity()
        • vg_lite_translate()
        • vg_lite_scale()
        • vg_lite_rotate()
        • vg_lite_set_scissor()
        • vg_lite_scissor_rects()
        • vg_lite_enable_scissor()
        • vg_lite_disable_scissor()
        • vg_lite_get_mem_size()
        • vg_lite_source_global_alpha()
        • vg_lite_dest_global_alpha()
        • vg_lite_set_color_key()
        • vg_lite_enable_dither()
        • vg_lite_disable_dither()
        • vg_lite_set_tess_buffer()
        • vg_lite_set_command_buffer_size()
        • vg_lite_set_command_buffer()
        • vg_lite_set_pixel_matrix()
        • vg_lite_gaussian_filter()
        • vg_lite_enable_masklayer()
        • vg_lite_disable_masklayer()
        • vg_lite_set_masklayer()
        • vg_lite_destroy_masklayer()
        • vg_lite_create_masklayer()
        • vg_lite_fill_masklayer()
        • vg_lite_blend_masklayer()
        • vg_lite_render_masklayer()
        • vg_lite_set_mirror()
        • vg_lite_set_gamma()
        • vg_lite_enable_color_transform()
        • vg_lite_disable_color_transform()
        • vg_lite_set_color_transform()
        • vg_lite_flexa_set_stream()
        • vg_lite_flexa_bg_buffer()
        • vg_lite_flexa_enable()
        • vg_lite_flexa_disable()
        • vg_lite_flexa_stop_frame()
        • vg_lite_dump_command_buffer()
        • vg_lite_get_parameter()
        • vg_lite_info
          • api_version
          • header_version
          • release_version
          • reserved
        • vg_lite_point
          • x
          • y
        • vg_lite_rectangle
          • x
          • y
          • width
          • height
        • vg_lite_matrix
          • m
          • scaleX
          • scaleY
          • angle
        • vg_lite_yuvinfo
          • swizzle
          • yuv2rgb
          • uv_planar
          • v_planar
          • alpha_planar
          • uv_stride
          • v_stride
          • alpha_stride
          • uv_height
          • v_height
          • uv_memory
          • v_memory
          • uv_handle
          • v_handle
        • vg_lite_path_point
          • x
          • y
          • flatten_flag
          • curve_type
          • tangentX
          • tangentY
          • length
          • next
          • prev
        • vg_lite_sub_path
          • next
          • point_count
          • point_list
          • end_point
          • closed
          • length
        • vg_lite_path_list
          • path_points
          • path_end
          • point_count
          • next
          • closed
        • vg_lite_stroke
          • cap_style
          • join_style
          • line_width
          • miter_limit
          • dash_pattern
          • pattern_count
          • dash_phase
          • dash_length
          • dash_index
          • half_width
          • pattern_length
          • miter_square
          • path_points
          • path_end
          • point_count
          • left_point
          • right_point
          • stroke_points
          • stroke_end
          • stroke_count
          • path_list_divide
          • cur_list
          • add_end
          • dash_reset
          • stroke_paths
          • last_stroke
          • swing_handling
          • swing_deltax
          • swing_deltay
          • swing_start
          • swing_stroke
          • swing_length
          • swing_centlen
          • swing_count
          • need_swing
          • swing_ccw
          • stroke_length
          • stroke_size
          • fattened
          • closed
        • vg_lite_fc_buffer
          • width
          • height
          • stride
          • handle
          • memory
          • address
          • color
        • vg_lite_buffer
          • width
          • height
          • stride
          • tiled
          • format
          • handle
          • memory
          • address
          • yuv
          • image_mode
          • transparency_mode
          • fc_buffer
          • compress_mode
          • index_endian
          • paintType
          • fc_enable
          • scissor_layer
          • premultiplied
        • vg_lite_hw_memory
          • handle
          • memory
          • address
          • bytes
          • property
        • vg_lite_path
          • bounding_box
          • quality
          • format
          • uploaded
          • path_length
          • path
          • path_changed
          • pdata_internal
          • path_type
          • stroke
          • stroke_path
          • stroke_size
          • stroke_color
          • add_end
        • vg_lite_color_ramp
          • stop
          • red
          • green
          • blue
          • alpha
        • vg_lite_linear_gradient_parameter
          • X0
          • Y0
          • X1
          • Y1
        • vg_lite_radial_gradient_parameter
          • cx
          • cy
          • r
          • fx
          • fy
        • vg_lite_linear_gradient
          • colors
          • count
          • stops
          • matrix
          • image
        • vg_lite_ext_linear_gradient
          • count
          • matrix
          • image
          • linear_grad
          • ramp_length
          • color_ramp
          • converted_length
          • converted_ramp
          • pre_multiplied
          • spread_mode
        • vg_lite_radial_gradient
          • count
          • matrix
          • image
          • radial_grad
          • ramp_length
          • color_ramp
          • converted_length
          • converted_ramp
          • pre_multiplied
          • spread_mode
        • vg_lite_color_key
          • enable
          • low_r
          • low_g
          • low_b
          • alpha
          • hign_r
          • hign_g
          • hign_b
        • vg_lite_pixel_channel_enable
          • enable_a
          • enable_b
          • enable_g
          • enable_r
        • vg_lite_color_transform
          • a_scale
          • a_bias
          • r_scale
          • r_bias
          • g_scale
          • g_bias
          • b_scale
          • b_bias
    • ime
      • lv_ime_pinyin.h
    • sysmon
      • lv_sysmon.h
    • file_explorer
      • lv_file_explorer.h
    • fragment
      • lv_fragment.h
    • observer
      • lv_observer.h
        • lv_observer_t
        • lv_observer_cb_t
        • lv_subject_type_t
          • LV_SUBJECT_TYPE_INVALID
          • LV_SUBJECT_TYPE_NONE
          • LV_SUBJECT_TYPE_INT
          • LV_SUBJECT_TYPE_POINTER
          • LV_SUBJECT_TYPE_COLOR
          • LV_SUBJECT_TYPE_GROUP
          • LV_SUBJECT_TYPE_STRING
        • lv_subject_init_int()
        • lv_subject_set_int()
        • lv_subject_get_int()
        • lv_subject_get_previous_int()
        • lv_subject_init_string()
        • lv_subject_copy_string()
        • lv_subject_get_string()
        • lv_subject_get_previous_string()
        • lv_subject_init_pointer()
        • lv_subject_set_pointer()
        • lv_subject_get_pointer()
        • lv_subject_get_previous_pointer()
        • lv_subject_init_color()
        • lv_subject_set_color()
        • lv_subject_get_color()
        • lv_subject_get_previous_color()
        • lv_subject_init_group()
        • lv_subject_get_group_element()
        • lv_subject_add_observer()
        • lv_subject_add_observer_obj()
        • lv_subject_add_observer_with_target()
        • lv_observer_remove()
        • lv_subject_remove_all_obj()
        • lv_observer_get_target()
        • lv_observer_get_target_obj()
        • lv_subject_notify()
        • lv_obj_bind_flag_if_eq()
        • lv_obj_bind_flag_if_not_eq()
        • lv_obj_bind_state_if_eq()
        • lv_obj_bind_state_if_not_eq()
        • lv_button_bind_checked()
        • lv_label_bind_text()
        • lv_arc_bind_value()
        • lv_slider_bind_value()
        • lv_roller_bind_value()
        • lv_dropdown_bind_value()
        • lv_subject_value_t
          • num
          • pointer
          • color
        • lv_subject_t
          • subs_ll
          • type
          • size
          • value
          • prev_value
          • notify_restart_query
          • user_data
        • _lv_observer_t
          • subject
          • cb
          • target
          • user_data
          • auto_free_user_data
          • notified
  • layouts
    • lv_layout.h
      • lv_layout_update_cb_t
      • lv_layout_t
        • LV_LAYOUT_NONE
        • LV_LAYOUT_FLEX
        • LV_LAYOUT_GRID
        • _LV_LAYOUT_LAST
      • _lv_layout_init()
      • _lv_layout_deinit()
      • lv_layout_register()
      • _lv_layout_apply()
      • lv_layout_dsc_t
        • cb
        • user_data
    • grid
      • lv_grid.h
        • LV_GRID_FR
        • LV_GRID_CONTENT
        • LV_GRID_TEMPLATE_LAST
        • lv_grid_align_t
          • LV_GRID_ALIGN_START
          • LV_GRID_ALIGN_CENTER
          • LV_GRID_ALIGN_END
          • LV_GRID_ALIGN_STRETCH
          • LV_GRID_ALIGN_SPACE_EVENLY
          • LV_GRID_ALIGN_SPACE_AROUND
          • LV_GRID_ALIGN_SPACE_BETWEEN
        • lv_grid_init()
        • lv_obj_set_grid_dsc_array()
        • lv_obj_set_grid_align()
        • lv_obj_set_grid_cell()
        • lv_grid_fr()
    • flex
      • lv_flex.h
        • _LV_FLEX_COLUMN
        • _LV_FLEX_WRAP
        • _LV_FLEX_REVERSE
        • lv_flex_align_t
          • LV_FLEX_ALIGN_START
          • LV_FLEX_ALIGN_END
          • LV_FLEX_ALIGN_CENTER
          • LV_FLEX_ALIGN_SPACE_EVENLY
          • LV_FLEX_ALIGN_SPACE_AROUND
          • LV_FLEX_ALIGN_SPACE_BETWEEN
        • lv_flex_flow_t
          • LV_FLEX_FLOW_ROW
          • LV_FLEX_FLOW_COLUMN
          • LV_FLEX_FLOW_ROW_WRAP
          • LV_FLEX_FLOW_ROW_REVERSE
          • LV_FLEX_FLOW_ROW_WRAP_REVERSE
          • LV_FLEX_FLOW_COLUMN_WRAP
          • LV_FLEX_FLOW_COLUMN_REVERSE
          • LV_FLEX_FLOW_COLUMN_WRAP_REVERSE
        • lv_flex_init()
        • lv_obj_set_flex_flow()
        • lv_obj_set_flex_align()
        • lv_obj_set_flex_grow()
  • widgets
    • textarea
      • lv_textarea.h
        • LV_TEXTAREA_CURSOR_LAST
        • LV_PART_TEXTAREA_PLACEHOLDER
        • lv_textarea_create()
        • lv_textarea_add_char()
        • lv_textarea_add_text()
        • lv_textarea_delete_char()
        • lv_textarea_delete_char_forward()
        • lv_textarea_set_text()
        • lv_textarea_set_placeholder_text()
        • lv_textarea_set_cursor_pos()
        • lv_textarea_set_cursor_click_pos()
        • lv_textarea_set_password_mode()
        • lv_textarea_set_password_bullet()
        • lv_textarea_set_one_line()
        • lv_textarea_set_accepted_chars()
        • lv_textarea_set_max_length()
        • lv_textarea_set_insert_replace()
        • lv_textarea_set_text_selection()
        • lv_textarea_set_password_show_time()
        • lv_textarea_set_align()
        • lv_textarea_get_text()
        • lv_textarea_get_placeholder_text()
        • lv_textarea_get_label()
        • lv_textarea_get_cursor_pos()
        • lv_textarea_get_cursor_click_pos()
        • lv_textarea_get_password_mode()
        • lv_textarea_get_password_bullet()
        • lv_textarea_get_one_line()
        • lv_textarea_get_accepted_chars()
        • lv_textarea_get_max_length()
        • lv_textarea_text_is_selected()
        • lv_textarea_get_text_selection()
        • lv_textarea_get_password_show_time()
        • lv_textarea_get_current_char()
        • lv_textarea_clear_selection()
        • lv_textarea_cursor_right()
        • lv_textarea_cursor_left()
        • lv_textarea_cursor_down()
        • lv_textarea_cursor_up()
        • lv_textarea_class
        • lv_textarea_t
          • obj
          • label
          • placeholder_txt
          • pwd_tmp
          • pwd_bullet
          • accepted_chars
          • max_length
          • pwd_show_time
          • valid_x
          • pos
          • area
          • txt_byte_pos
          • show
          • click_pos
          • cursor
          • sel_start
          • sel_end
          • text_sel_in_prog
          • text_sel_en
          • pwd_mode
          • one_line
    • buttonmatrix
      • lv_buttonmatrix.h
        • LV_BUTTONMATRIX_BUTTON_NONE
        • lv_buttonmatrix_ctrl_t
        • lv_buttonmatrix_button_draw_cb_t
        • _lv_buttonmatrix_ctrl_t
          • _LV_BUTTONMATRIX_WIDTH
          • LV_BUTTONMATRIX_CTRL_HIDDEN
          • LV_BUTTONMATRIX_CTRL_NO_REPEAT
          • LV_BUTTONMATRIX_CTRL_DISABLED
          • LV_BUTTONMATRIX_CTRL_CHECKABLE
          • LV_BUTTONMATRIX_CTRL_CHECKED
          • LV_BUTTONMATRIX_CTRL_CLICK_TRIG
          • LV_BUTTONMATRIX_CTRL_POPOVER
          • _LV_BUTTONMATRIX_CTRL_RESERVED_1
          • _LV_BUTTONMATRIX_CTRL_RESERVED_2
          • _LV_BUTTONMATRIX_CTRL_RESERVED_3
          • LV_BUTTONMATRIX_CTRL_CUSTOM_1
          • LV_BUTTONMATRIX_CTRL_CUSTOM_2
        • lv_buttonmatrix_create()
        • lv_buttonmatrix_set_map()
        • lv_buttonmatrix_set_ctrl_map()
        • lv_buttonmatrix_set_selected_button()
        • lv_buttonmatrix_set_button_ctrl()
        • lv_buttonmatrix_clear_button_ctrl()
        • lv_buttonmatrix_set_button_ctrl_all()
        • lv_buttonmatrix_clear_button_ctrl_all()
        • lv_buttonmatrix_set_button_width()
        • lv_buttonmatrix_set_one_checked()
        • lv_buttonmatrix_get_map()
        • lv_buttonmatrix_get_selected_button()
        • lv_buttonmatrix_get_button_text()
        • lv_buttonmatrix_has_button_ctrl()
        • lv_buttonmatrix_get_one_checked()
        • lv_buttonmatrix_class
        • lv_buttonmatrix_t
          • obj
          • map_p
          • button_areas
          • ctrl_bits
          • btn_cnt
          • row_cnt
          • btn_id_sel
          • one_check
    • calendar
      • lv_calendar_header_arrow.h
        • lv_calendar_header_arrow_create()
        • lv_calendar_header_arrow_class
      • lv_calendar_header_dropdown.h
        • lv_calendar_header_dropdown_create()
        • lv_calendar_header_dropdown_set_year_list()
        • lv_calendar_header_dropdown_class
      • lv_calendar.h
        • lv_calendar_create()
        • lv_calendar_set_today_date()
        • lv_calendar_set_showed_date()
        • lv_calendar_set_highlighted_dates()
        • lv_calendar_set_day_names()
        • lv_calendar_get_btnmatrix()
        • lv_calendar_get_today_date()
        • lv_calendar_get_showed_date()
        • lv_calendar_get_highlighted_dates()
        • lv_calendar_get_highlighted_dates_num()
        • lv_calendar_get_pressed_date()
        • lv_calendar_class
        • lv_calendar_date_t
          • year
          • month
          • day
        • lv_calendar_t
          • obj
          • btnm
          • today
          • showed_date
          • highlighted_dates
          • highlighted_dates_num
          • map
          • nums
    • dropdown
      • lv_dropdown.h
        • LV_DROPDOWN_POS_LAST
        • lv_dropdown_create()
        • lv_dropdown_set_text()
        • lv_dropdown_set_options()
        • lv_dropdown_set_options_static()
        • lv_dropdown_add_option()
        • lv_dropdown_clear_options()
        • lv_dropdown_set_selected()
        • lv_dropdown_set_dir()
        • lv_dropdown_set_symbol()
        • lv_dropdown_set_selected_highlight()
        • lv_dropdown_get_list()
        • lv_dropdown_get_text()
        • lv_dropdown_get_options()
        • lv_dropdown_get_selected()
        • lv_dropdown_get_option_count()
        • lv_dropdown_get_selected_str()
        • lv_dropdown_get_option_index()
        • lv_dropdown_get_symbol()
        • lv_dropdown_get_selected_highlight()
        • lv_dropdown_get_dir()
        • lv_dropdown_open()
        • lv_dropdown_close()
        • lv_dropdown_is_open()
        • lv_dropdown_class
        • lv_dropdownlist_class
        • lv_dropdown_t
          • obj
          • list
          • text
          • symbol
          • options
          • option_cnt
          • sel_opt_id
          • sel_opt_id_orig
          • pr_opt_id
          • dir
          • static_txt
          • selected_highlight
        • lv_dropdown_list_t
          • obj
          • dropdown
    • line
      • lv_line.h
        • lv_line_create()
        • lv_line_set_points()
        • lv_line_set_y_invert()
        • lv_line_get_y_invert()
        • lv_line_class
        • lv_line_t
          • obj
          • point_array
          • point_num
          • y_inv
    • bar
      • lv_bar.h
        • lv_bar_mode_t
        • _lv_bar_mode_t
          • LV_BAR_MODE_NORMAL
          • LV_BAR_MODE_SYMMETRICAL
          • LV_BAR_MODE_RANGE
        • lv_bar_create()
        • lv_bar_set_value()
        • lv_bar_set_start_value()
        • lv_bar_set_range()
        • lv_bar_set_mode()
        • lv_bar_get_value()
        • lv_bar_get_start_value()
        • lv_bar_get_min_value()
        • lv_bar_get_max_value()
        • lv_bar_get_mode()
        • lv_bar_is_symmetrical()
        • lv_bar_class
        • _lv_bar_anim_t
          • bar
          • anim_start
          • anim_end
          • anim_state
        • lv_bar_t
          • obj
          • cur_value
          • min_value
          • max_value
          • start_value
          • indic_area
          • val_reversed
          • cur_value_anim
          • start_value_anim
          • mode
    • checkbox
      • lv_checkbox.h
        • lv_checkbox_create()
        • lv_checkbox_set_text()
        • lv_checkbox_set_text_static()
        • lv_checkbox_get_text()
        • lv_checkbox_class
        • lv_checkbox_t
          • obj
          • txt
          • static_txt
    • tileview
      • lv_tileview.h
        • lv_tileview_create()
        • lv_tileview_add_tile()
        • lv_tileview_set_tile()
        • lv_tileview_set_tile_by_index()
        • lv_tileview_get_tile_active()
        • lv_tileview_class
        • lv_tileview_tile_class
        • lv_tileview_t
          • obj
          • tile_act
        • lv_tileview_tile_t
          • obj
          • dir
    • spinner
      • lv_spinner.h
        • lv_spinner_create()
        • lv_spinner_set_anim_params()
        • lv_spinner_class
    • button
      • lv_button.h
        • lv_button_create()
        • lv_button_class
        • lv_button_t
          • obj
    • chart
      • lv_chart.h
        • LV_CHART_POINT_NONE
        • lv_chart_type_t
        • lv_chart_update_mode_t
        • lv_chart_axis_t
        • _lv_chart_type_t
          • LV_CHART_TYPE_NONE
          • LV_CHART_TYPE_LINE
          • LV_CHART_TYPE_BAR
          • LV_CHART_TYPE_SCATTER
        • _lv_chart_update_mode_t
          • LV_CHART_UPDATE_MODE_SHIFT
          • LV_CHART_UPDATE_MODE_CIRCULAR
        • _lv_chart_axis_t
          • LV_CHART_AXIS_PRIMARY_Y
          • LV_CHART_AXIS_SECONDARY_Y
          • LV_CHART_AXIS_PRIMARY_X
          • LV_CHART_AXIS_SECONDARY_X
          • _LV_CHART_AXIS_LAST
        • lv_chart_create()
        • lv_chart_set_type()
        • lv_chart_set_point_count()
        • lv_chart_set_range()
        • lv_chart_set_update_mode()
        • lv_chart_set_div_line_count()
        • lv_chart_get_type()
        • lv_chart_get_point_count()
        • lv_chart_get_x_start_point()
        • lv_chart_get_point_pos_by_id()
        • lv_chart_refresh()
        • lv_chart_add_series()
        • lv_chart_remove_series()
        • lv_chart_hide_series()
        • lv_chart_set_series_color()
        • lv_chart_set_x_start_point()
        • lv_chart_get_series_next()
        • lv_chart_add_cursor()
        • lv_chart_set_cursor_pos()
        • lv_chart_set_cursor_point()
        • lv_chart_get_cursor_point()
        • lv_chart_set_all_value()
        • lv_chart_set_next_value()
        • lv_chart_set_next_value2()
        • lv_chart_set_value_by_id()
        • lv_chart_set_value_by_id2()
        • lv_chart_set_ext_y_array()
        • lv_chart_set_ext_x_array()
        • lv_chart_get_y_array()
        • lv_chart_get_x_array()
        • lv_chart_get_pressed_point()
        • lv_chart_get_first_point_center_offset()
        • lv_chart_class
        • lv_chart_series_t
          • x_points
          • y_points
          • color
          • start_point
          • hidden
          • x_ext_buf_assigned
          • y_ext_buf_assigned
          • x_axis_sec
          • y_axis_sec
        • lv_chart_cursor_t
          • pos
          • point_id
          • color
          • ser
          • dir
          • pos_set
        • lv_chart_t
          • obj
          • series_ll
          • cursor_ll
          • ymin
          • ymax
          • xmin
          • xmax
          • pressed_point_id
          • hdiv_cnt
          • vdiv_cnt
          • point_cnt
          • type
          • update_mode
    • keyboard
      • lv_keyboard.h
        • LV_KEYBOARD_CTRL_BUTTON_FLAGS
        • lv_keyboard_mode_t
        • _lv_keyboard_mode_t
          • LV_KEYBOARD_MODE_TEXT_LOWER
          • LV_KEYBOARD_MODE_TEXT_UPPER
          • LV_KEYBOARD_MODE_SPECIAL
          • LV_KEYBOARD_MODE_NUMBER
          • LV_KEYBOARD_MODE_USER_1
          • LV_KEYBOARD_MODE_USER_2
          • LV_KEYBOARD_MODE_USER_3
          • LV_KEYBOARD_MODE_USER_4
        • lv_keyboard_create()
        • lv_keyboard_set_textarea()
        • lv_keyboard_set_mode()
        • lv_keyboard_set_popovers()
        • lv_keyboard_set_map()
        • lv_keyboard_get_textarea()
        • lv_keyboard_get_mode()
        • lv_buttonmatrix_get_popovers()
        • lv_keyboard_get_map_array()
        • lv_keyboard_get_selected_button()
        • lv_keyboard_get_button_text()
        • lv_keyboard_def_event_cb()
        • lv_keyboard_class
        • lv_keyboard_t
          • btnm
          • ta
          • mode
          • popovers
    • slider
      • lv_slider.h
        • lv_slider_mode_t
        • _lv_slider_mode_t
          • LV_SLIDER_MODE_NORMAL
          • LV_SLIDER_MODE_SYMMETRICAL
          • LV_SLIDER_MODE_RANGE
        • lv_slider_create()
        • lv_slider_set_value()
        • lv_slider_set_left_value()
        • lv_slider_set_range()
        • lv_slider_set_mode()
        • lv_slider_get_value()
        • lv_slider_get_left_value()
        • lv_slider_get_min_value()
        • lv_slider_get_max_value()
        • lv_slider_is_dragged()
        • lv_slider_get_mode()
        • lv_slider_is_symmetrical()
        • lv_slider_class
        • lv_slider_t
          • bar
          • left_knob_area
          • right_knob_area
          • pressed_point
          • value_to_set
          • dragging
          • left_knob_focus
    • span
      • lv_span.h
        • lv_span_overflow_t
        • lv_span_mode_t
        • _lv_span_overflow_t
          • LV_SPAN_OVERFLOW_CLIP
          • LV_SPAN_OVERFLOW_ELLIPSIS
          • _LV_SPAN_OVERFLOW_LAST
        • _lv_span_mode_t
          • LV_SPAN_MODE_FIXED
          • LV_SPAN_MODE_EXPAND
          • LV_SPAN_MODE_BREAK
          • _LV_SPAN_MODE_LAST
        • lv_span_stack_init()
        • lv_span_stack_deinit()
        • lv_spangroup_create()
        • lv_spangroup_new_span()
        • lv_spangroup_delete_span()
        • lv_span_set_text()
        • lv_span_set_text_static()
        • lv_spangroup_set_align()
        • lv_spangroup_set_overflow()
        • lv_spangroup_set_indent()
        • lv_spangroup_set_mode()
        • lv_spangroup_set_max_lines()
        • lv_spangroup_get_child()
        • lv_spangroup_get_span_count()
        • lv_spangroup_get_align()
        • lv_spangroup_get_overflow()
        • lv_spangroup_get_indent()
        • lv_spangroup_get_mode()
        • lv_spangroup_get_max_lines()
        • lv_spangroup_get_max_line_height()
        • lv_spangroup_get_expand_width()
        • lv_spangroup_get_expand_height()
        • lv_spangroup_refr_mode()
        • lv_spangroup_class
        • lv_span_t
          • txt
          • spangroup
          • style
          • static_flag
        • lv_spangroup_t
          • obj
          • lines
          • indent
          • cache_w
          • cache_h
          • child_ll
          • mode
          • overflow
          • refresh
    • led
      • lv_led.h
        • LV_LED_BRIGHT_MIN
        • LV_LED_BRIGHT_MAX
        • lv_led_create()
        • lv_led_set_color()
        • lv_led_set_brightness()
        • lv_led_on()
        • lv_led_off()
        • lv_led_toggle()
        • lv_led_get_brightness()
        • lv_led_class
        • lv_led_t
          • obj
          • color
          • bright
    • arc
      • lv_arc.h
        • lv_arc_mode_t
        • _lv_arc_mode_t
          • LV_ARC_MODE_NORMAL
          • LV_ARC_MODE_SYMMETRICAL
          • LV_ARC_MODE_REVERSE
        • lv_arc_create()
        • lv_arc_set_start_angle()
        • lv_arc_set_end_angle()
        • lv_arc_set_angles()
        • lv_arc_set_bg_start_angle()
        • lv_arc_set_bg_end_angle()
        • lv_arc_set_bg_angles()
        • lv_arc_set_rotation()
        • lv_arc_set_mode()
        • lv_arc_set_value()
        • lv_arc_set_range()
        • lv_arc_set_change_rate()
        • lv_arc_set_knob_offset()
        • lv_arc_get_angle_start()
        • lv_arc_get_angle_end()
        • lv_arc_get_bg_angle_start()
        • lv_arc_get_bg_angle_end()
        • lv_arc_get_value()
        • lv_arc_get_min_value()
        • lv_arc_get_max_value()
        • lv_arc_get_mode()
        • lv_arc_get_rotation()
        • lv_arc_get_knob_offset()
        • lv_arc_align_obj_to_angle()
        • lv_arc_rotate_obj_to_angle()
        • lv_arc_class
        • lv_arc_t
          • obj
          • rotation
          • indic_angle_start
          • indic_angle_end
          • bg_angle_start
          • bg_angle_end
          • value
          • min_value
          • max_value
          • dragging
          • type
          • min_close
          • in_out
          • chg_rate
          • last_tick
          • last_angle
          • knob_offset
    • roller
      • lv_roller.h
        • lv_roller_mode_t
        • _lv_roller_mode_t
          • LV_ROLLER_MODE_NORMAL
          • LV_ROLLER_MODE_INFINITE
        • lv_roller_create()
        • lv_roller_set_options()
        • lv_roller_set_selected()
        • lv_roller_set_visible_row_count()
        • lv_roller_get_selected()
        • lv_roller_get_selected_str()
        • lv_roller_get_options()
        • lv_roller_get_option_count()
        • lv_roller_class
        • lv_roller_t
          • obj
          • option_cnt
          • sel_opt_id
          • sel_opt_id_ori
          • inf_page_cnt
          • mode
          • moved
    • msgbox
      • lv_msgbox.h
        • lv_msgbox_create()
        • lv_msgbox_add_title()
        • lv_msgbox_add_header_button()
        • lv_msgbox_add_text()
        • lv_msgbox_add_footer_button()
        • lv_msgbox_add_close_button()
        • lv_msgbox_get_header()
        • lv_msgbox_get_footer()
        • lv_msgbox_get_content()
        • lv_msgbox_get_title()
        • lv_msgbox_close()
        • lv_msgbox_close_async()
        • lv_msgbox_class
        • lv_msgbox_header_class
        • lv_msgbox_content_class
        • lv_msgbox_footer_class
        • lv_msgbox_header_button_class
        • lv_msgbox_footer_button_class
        • lv_msgbox_backdrop_class
        • lv_msgbox_t
          • obj
          • header
          • content
          • footer
          • title
    • spinbox
      • lv_spinbox.h
        • LV_SPINBOX_MAX_DIGIT_COUNT
        • lv_spinbox_create()
        • lv_spinbox_set_value()
        • lv_spinbox_set_rollover()
        • lv_spinbox_set_digit_format()
        • lv_spinbox_set_step()
        • lv_spinbox_set_range()
        • lv_spinbox_set_cursor_pos()
        • lv_spinbox_set_digit_step_direction()
        • lv_spinbox_get_rollover()
        • lv_spinbox_get_value()
        • lv_spinbox_get_step()
        • lv_spinbox_step_next()
        • lv_spinbox_step_prev()
        • lv_spinbox_increment()
        • lv_spinbox_decrement()
        • lv_spinbox_class
        • lv_spinbox_t
          • ta
          • value
          • range_max
          • range_min
          • step
          • digit_count
          • dec_point_pos
          • rollover
          • digit_step_dir
    • imagebutton
      • lv_imagebutton.h
        • lv_imagebutton_state_t
          • LV_IMAGEBUTTON_STATE_RELEASED
          • LV_IMAGEBUTTON_STATE_PRESSED
          • LV_IMAGEBUTTON_STATE_DISABLED
          • LV_IMAGEBUTTON_STATE_CHECKED_RELEASED
          • LV_IMAGEBUTTON_STATE_CHECKED_PRESSED
          • LV_IMAGEBUTTON_STATE_CHECKED_DISABLED
          • _LV_IMAGEBUTTON_STATE_NUM
        • lv_imagebutton_create()
        • lv_imagebutton_set_src()
        • lv_imagebutton_set_state()
        • lv_imagebutton_get_src_left()
        • lv_imagebutton_get_src_middle()
        • lv_imagebutton_get_src_right()
        • lv_imagebutton_class
        • lv_imagebutton_src_info_t
          • img_src
          • header
        • lv_imagebutton_t
          • obj
          • src_mid
          • src_left
          • src_right
    • menu
      • lv_menu.h
        • lv_menu_mode_header_t
        • lv_menu_mode_root_back_button_t
        • _lv_menu_mode_header_t
          • LV_MENU_HEADER_TOP_FIXED
          • LV_MENU_HEADER_TOP_UNFIXED
          • LV_MENU_HEADER_BOTTOM_FIXED
        • _lv_menu_mode_root_back_button_t
          • LV_MENU_ROOT_BACK_BUTTON_DISABLED
          • LV_MENU_ROOT_BACK_BUTTON_ENABLED
        • lv_menu_create()
        • lv_menu_page_create()
        • lv_menu_cont_create()
        • lv_menu_section_create()
        • lv_menu_separator_create()
        • lv_menu_set_page()
        • lv_menu_set_page_title()
        • lv_menu_set_page_title_static()
        • lv_menu_set_sidebar_page()
        • lv_menu_set_mode_header()
        • lv_menu_set_mode_root_back_button()
        • lv_menu_set_load_page_event()
        • lv_menu_get_cur_main_page()
        • lv_menu_get_cur_sidebar_page()
        • lv_menu_get_main_header()
        • lv_menu_get_main_header_back_button()
        • lv_menu_get_sidebar_header()
        • lv_menu_get_sidebar_header_back_button()
        • lv_menu_back_button_is_root()
        • lv_menu_clear_history()
        • lv_menu_class
        • lv_menu_page_class
        • lv_menu_cont_class
        • lv_menu_section_class
        • lv_menu_separator_class
        • lv_menu_sidebar_cont_class
        • lv_menu_main_cont_class
        • lv_menu_sidebar_header_cont_class
        • lv_menu_main_header_cont_class
        • lv_menu_load_page_event_data_t
          • menu
          • page
        • lv_menu_history_t
          • page
        • lv_menu_t
          • obj
          • storage
          • main
          • main_page
          • main_header
          • main_header_back_btn
          • main_header_title
          • sidebar
          • sidebar_page
          • sidebar_header
          • sidebar_header_back_btn
          • sidebar_header_title
          • selected_tab
          • history_ll
          • cur_depth
          • prev_depth
          • sidebar_generated
          • mode_header
          • mode_root_back_btn
        • lv_menu_page_t
          • obj
          • title
          • static_title
    • win
      • lv_win.h
        • lv_win_create()
        • lv_win_add_title()
        • lv_win_add_button()
        • lv_win_get_header()
        • lv_win_get_content()
        • lv_win_class
        • lv_win_t
          • obj
    • canvas
      • lv_canvas.h
        • LV_CANVAS_BUF_SIZE
        • lv_canvas_create()
        • lv_canvas_set_buffer()
        • lv_canvas_set_draw_buf()
        • lv_canvas_set_px()
        • lv_canvas_set_palette()
        • lv_canvas_get_draw_buf()
        • lv_canvas_get_px()
        • lv_canvas_get_image()
        • lv_canvas_get_buf()
        • lv_canvas_copy_buf()
        • lv_canvas_fill_bg()
        • lv_canvas_init_layer()
        • lv_canvas_finish_layer()
        • lv_canvas_buf_size()
        • lv_canvas_class
        • lv_canvas_t
          • img
          • draw_buf
          • static_buf
    • list
      • lv_list.h
        • lv_list_create()
        • lv_list_add_text()
        • lv_list_add_button()
        • lv_list_get_button_text()
        • lv_list_set_button_text()
        • lv_list_class
        • lv_list_text_class
        • lv_list_button_class
    • switch
      • lv_switch.h
        • _LV_SWITCH_KNOB_EXT_AREA_CORRECTION
        • lv_switch_create()
        • lv_switch_class
        • lv_switch_t
          • obj
          • anim_state
    • tabview
      • lv_tabview.h
        • lv_tabview_create()
        • lv_tabview_add_tab()
        • lv_tabview_rename_tab()
        • lv_tabview_set_active()
        • lv_tabview_set_tab_bar_position()
        • lv_tabview_set_tab_bar_size()
        • lv_tabview_get_tab_count()
        • lv_tabview_get_tab_active()
        • lv_tabview_get_content()
        • lv_tabview_get_tab_bar()
        • lv_tabview_class
        • lv_tabview_t
          • obj
          • tab_cur
          • tab_pos
    • image
      • lv_image.h
        • LV_IMAGE_DECLARE
        • lv_image_align_t
        • _lv_image_align_t
          • LV_IMAGE_ALIGN_DEFAULT
          • LV_IMAGE_ALIGN_TOP_LEFT
          • LV_IMAGE_ALIGN_TOP_MID
          • LV_IMAGE_ALIGN_TOP_RIGHT
          • LV_IMAGE_ALIGN_BOTTOM_LEFT
          • LV_IMAGE_ALIGN_BOTTOM_MID
          • LV_IMAGE_ALIGN_BOTTOM_RIGHT
          • LV_IMAGE_ALIGN_LEFT_MID
          • LV_IMAGE_ALIGN_RIGHT_MID
          • LV_IMAGE_ALIGN_CENTER
          • _LV_IMAGE_ALIGN_AUTO_TRANSFORM
          • LV_IMAGE_ALIGN_STRETCH
          • LV_IMAGE_ALIGN_TILE
        • lv_image_create()
        • lv_image_set_src()
        • lv_image_set_offset_x()
        • lv_image_set_offset_y()
        • lv_image_set_rotation()
        • lv_image_set_pivot()
        • _lv_image_set_pivot()
        • lv_image_set_scale()
        • lv_image_set_scale_x()
        • lv_image_set_scale_y()
        • lv_image_set_blend_mode()
        • lv_image_set_antialias()
        • lv_image_set_align()
        • lv_image_get_src()
        • lv_image_get_offset_x()
        • lv_image_get_offset_y()
        • lv_image_get_rotation()
        • lv_image_get_pivot()
        • lv_image_get_scale()
        • lv_image_get_scale_x()
        • lv_image_get_scale_y()
        • lv_image_get_blend_mode()
        • lv_image_get_antialias()
        • lv_image_get_align()
        • lv_image_class
        • lv_image_t
          • obj
          • src
          • offset
          • w
          • h
          • rotation
          • scale_x
          • scale_y
          • pivot
          • src_type
          • cf
          • antialias
          • align
          • blend_mode
    • objx_templ
      • lv_objx_templ.h
    • table
      • lv_table.h
        • LV_TABLE_CELL_NONE
        • lv_table_cell_ctrl_t
        • _lv_table_cell_ctrl_t
          • LV_TABLE_CELL_CTRL_MERGE_RIGHT
          • LV_TABLE_CELL_CTRL_TEXT_CROP
          • LV_TABLE_CELL_CTRL_CUSTOM_1
          • LV_TABLE_CELL_CTRL_CUSTOM_2
          • LV_TABLE_CELL_CTRL_CUSTOM_3
          • LV_TABLE_CELL_CTRL_CUSTOM_4
        • lv_table_create()
        • lv_table_set_cell_value()
        • lv_table_set_cell_value_fmt()
        • lv_table_set_row_count()
        • lv_table_set_column_count()
        • lv_table_set_column_width()
        • lv_table_add_cell_ctrl()
        • lv_table_clear_cell_ctrl()
        • lv_table_set_cell_user_data()
        • lv_table_get_cell_value()
        • lv_table_get_row_count()
        • lv_table_get_column_count()
        • lv_table_get_column_width()
        • lv_table_has_cell_ctrl()
        • lv_table_get_selected_cell()
        • lv_table_get_cell_user_data()
        • lv_table_class
        • lv_table_cell_t
          • ctrl
          • user_data
          • txt
        • lv_table_t
          • obj
          • col_cnt
          • row_cnt
          • cell_data
          • row_h
          • col_w
          • col_act
          • row_act
    • scale
      • lv_scale.h
        • LV_SCALE_TOTAL_TICK_COUNT_DEFAULT
        • LV_SCALE_MAJOR_TICK_EVERY_DEFAULT
        • LV_SCALE_LABEL_ENABLED_DEFAULT
        • lv_scale_mode_t
        • LV_SCALE_MODE_HORIZONTAL_TOP
        • LV_SCALE_MODE_HORIZONTAL_BOTTOM
        • LV_SCALE_MODE_VERTICAL_LEFT
        • LV_SCALE_MODE_VERTICAL_RIGHT
        • LV_SCALE_MODE_ROUND_INNER
        • LV_SCALE_MODE_ROUND_OUTER
        • _LV_SCALE_MODE_LAST
        • lv_scale_create()
        • lv_scale_set_mode()
        • lv_scale_set_total_tick_count()
        • lv_scale_set_major_tick_every()
        • lv_scale_set_label_show()
        • lv_scale_set_range()
        • lv_scale_set_angle_range()
        • lv_scale_set_rotation()
        • lv_scale_set_line_needle_value()
        • lv_scale_set_image_needle_value()
        • lv_scale_set_text_src()
        • lv_scale_set_post_draw()
        • lv_scale_add_section()
        • lv_scale_section_set_range()
        • lv_scale_section_set_style()
        • lv_scale_get_mode()
        • lv_scale_get_total_tick_count()
        • lv_scale_get_major_tick_every()
        • lv_scale_get_label_show()
        • lv_scale_get_angle_range()
        • lv_scale_get_range_min_value()
        • lv_scale_get_range_max_value()
        • lv_scale_class
        • lv_scale_section_t
          • main_style
          • indicator_style
          • items_style
          • minor_range
          • major_range
          • first_tick_idx_in_section
          • last_tick_idx_in_section
          • first_tick_idx_is_major
          • last_tick_idx_is_major
          • first_tick_in_section_width
          • last_tick_in_section_width
          • first_tick_in_section
          • last_tick_in_section
        • lv_scale_t
          • obj
          • section_ll
          • txt_src
          • mode
          • range_min
          • range_max
          • total_tick_count
          • major_tick_every
          • label_enabled
          • post_draw
          • angle_range
          • rotation
          • custom_label_cnt
          • last_tick_width
          • first_tick_width
    • label
      • lv_label.h
        • LV_LABEL_DOT_NUM
        • LV_LABEL_POS_LAST
        • LV_LABEL_TEXT_SELECTION_OFF
        • LV_LABEL_DEFAULT_TEXT
        • lv_label_long_mode_t
        • _lv_label_long_mode_t
          • LV_LABEL_LONG_WRAP
          • LV_LABEL_LONG_DOT
          • LV_LABEL_LONG_SCROLL
          • LV_LABEL_LONG_SCROLL_CIRCULAR
          • LV_LABEL_LONG_CLIP
        • lv_label_create()
        • lv_label_set_text()
        • lv_label_set_text_fmt()
        • lv_label_set_text_static()
        • lv_label_set_long_mode()
        • lv_label_set_text_selection_start()
        • lv_label_set_text_selection_end()
        • lv_label_get_text()
        • lv_label_get_long_mode()
        • lv_label_get_letter_pos()
        • lv_label_get_letter_on()
        • lv_label_is_char_under_pos()
        • lv_label_get_text_selection_start()
        • lv_label_get_text_selection_end()
        • lv_label_ins_text()
        • lv_label_cut_text()
        • lv_label_class
        • lv_label_t
          • obj
          • text
          • tmp_ptr
          • tmp
          • dot
          • dot_end
          • hint
          • sel_start
          • sel_end
          • size_cache
          • offset
          • long_mode
          • static_txt
          • expand
          • dot_tmp_alloc
          • invalid_size_cache
    • animimage
      • lv_animimage.h
        • lv_animimg_part_t
        • _lv_animimg_part_t
          • LV_ANIM_IMAGE_PART_MAIN
        • lv_animimg_create()
        • lv_animimg_set_src()
        • lv_animimg_start()
        • lv_animimg_set_duration()
        • lv_animimg_set_repeat_count()
        • lv_animimg_get_src()
        • lv_animimg_get_src_count()
        • lv_animimg_get_duration()
        • lv_animimg_get_repeat_count()
        • lv_animimg_class
        • lv_animimg_t
          • img
          • anim
          • dsc
          • pic_count
  • display
    • lv_display.h
      • LV_HOR_RES
      • LV_VER_RES
      • _LV_DPX_CALC
      • LV_DPX
      • lv_display_flush_cb_t
      • lv_display_flush_wait_cb_t
      • lv_display_rotation_t
        • LV_DISPLAY_ROTATION_0
        • LV_DISPLAY_ROTATION_90
        • LV_DISPLAY_ROTATION_180
        • LV_DISPLAY_ROTATION_270
      • lv_display_render_mode_t
        • LV_DISPLAY_RENDER_MODE_PARTIAL
        • LV_DISPLAY_RENDER_MODE_DIRECT
        • LV_DISPLAY_RENDER_MODE_FULL
      • lv_screen_load_anim_t
        • LV_SCR_LOAD_ANIM_NONE
        • LV_SCR_LOAD_ANIM_OVER_LEFT
        • LV_SCR_LOAD_ANIM_OVER_RIGHT
        • LV_SCR_LOAD_ANIM_OVER_TOP
        • LV_SCR_LOAD_ANIM_OVER_BOTTOM
        • LV_SCR_LOAD_ANIM_MOVE_LEFT
        • LV_SCR_LOAD_ANIM_MOVE_RIGHT
        • LV_SCR_LOAD_ANIM_MOVE_TOP
        • LV_SCR_LOAD_ANIM_MOVE_BOTTOM
        • LV_SCR_LOAD_ANIM_FADE_IN
        • LV_SCR_LOAD_ANIM_FADE_ON
        • LV_SCR_LOAD_ANIM_FADE_OUT
        • LV_SCR_LOAD_ANIM_OUT_LEFT
        • LV_SCR_LOAD_ANIM_OUT_RIGHT
        • LV_SCR_LOAD_ANIM_OUT_TOP
        • LV_SCR_LOAD_ANIM_OUT_BOTTOM
      • lv_display_create()
      • lv_display_delete()
      • lv_display_set_default()
      • lv_display_get_default()
      • lv_display_get_next()
      • lv_display_set_resolution()
      • lv_display_set_physical_resolution()
      • lv_display_set_offset()
      • lv_display_set_rotation()
      • lv_display_set_dpi()
      • lv_display_get_horizontal_resolution()
      • lv_display_get_vertical_resolution()
      • lv_display_get_physical_horizontal_resolution()
      • lv_display_get_physical_vertical_resolution()
      • lv_display_get_offset_x()
      • lv_display_get_offset_y()
      • lv_display_get_rotation()
      • lv_display_get_dpi()
      • lv_display_set_buffers()
      • lv_display_set_draw_buffers()
      • lv_display_set_render_mode()
      • lv_display_set_flush_cb()
      • lv_display_set_flush_wait_cb()
      • lv_display_set_color_format()
      • lv_display_get_color_format()
      • lv_display_set_antialiasing()
      • lv_display_get_antialiasing()
      • lv_display_is_double_buffered()
      • lv_display_get_screen_active()
      • lv_display_get_screen_prev()
      • lv_display_get_layer_top()
      • lv_display_get_layer_sys()
      • lv_display_get_layer_bottom()
      • lv_screen_load()
      • lv_screen_load_anim()
      • lv_screen_active()
      • lv_layer_top()
      • lv_layer_sys()
      • lv_layer_bottom()
      • lv_display_add_event_cb()
      • lv_display_get_event_count()
      • lv_display_get_event_dsc()
      • lv_display_delete_event()
      • lv_display_remove_event_cb_with_user_data()
      • lv_display_send_event()
      • lv_display_set_theme()
      • lv_display_get_theme()
      • lv_display_get_inactive_time()
      • lv_display_trigger_activity()
      • lv_display_enable_invalidation()
      • lv_display_is_invalidation_enabled()
      • lv_display_get_refr_timer()
      • lv_display_delete_refr_timer()
      • lv_display_set_user_data()
      • lv_display_set_driver_data()
      • lv_display_get_user_data()
      • lv_display_get_driver_data()
      • lv_dpx()
      • lv_display_dpx()
  • draw
    • lv_draw_mask.h
      • lv_draw_mask_rect_dsc_init()
      • lv_draw_mask_rect()
      • lv_draw_mask_rect_dsc_t
        • base
        • area
        • radius
    • lv_draw_buf.h
      • LV_STRIDE_AUTO
      • _LV_DRAW_BUF_STRIDE
      • _LV_DRAW_BUF_SIZE
      • LV_DRAW_BUF_DEFINE
      • lv_draw_buf_malloc_cb
      • lv_draw_buf_free_cb
      • lv_draw_buf_align_cb
      • lv_draw_buf_invalidate_cache_cb
      • lv_draw_buf_width_to_stride_cb
      • _lv_draw_buf_init_handlers()
      • lv_draw_buf_get_handlers()
      • lv_draw_buf_align()
      • lv_draw_buf_invalidate_cache()
      • lv_draw_buf_width_to_stride()
      • lv_draw_buf_clear()
      • lv_draw_buf_copy()
      • lv_draw_buf_create()
      • lv_draw_buf_init()
      • lv_draw_buf_dup()
      • lv_draw_buf_reshape()
      • lv_draw_buf_destroy()
      • lv_draw_buf_goto_xy()
      • lv_draw_buf_adjust_stride()
      • lv_draw_buf_premultiply()
      • lv_draw_buf_has_flag()
      • lv_draw_buf_from_image()
      • lv_draw_buf_to_image()
      • lv_draw_buf_t
        • header
        • data_size
        • data
        • unaligned_data
      • lv_draw_buf_handlers_t
        • buf_malloc_cb
        • buf_free_cb
        • align_pointer_cb
        • invalidate_cache_cb
        • width_to_stride_cb
    • lv_image_buf.h
      • _LV_ZOOM_INV_UPSCALE
      • LV_IMAGE_HEADER_MAGIC
      • lv_image_flags_t
      • _lv_image_flags_t
        • LV_IMAGE_FLAGS_PREMULTIPLIED
        • LV_IMAGE_FLAGS_MODIFIABLE
        • LV_IMAGE_FLAGS_VECTORS
        • LV_IMAGE_FLAGS_COMPRESSED
        • LV_IMAGE_FLAGS_ALLOCATED
        • LV_IMAGE_FLAGS_USER1
        • LV_IMAGE_FLAGS_USER2
        • LV_IMAGE_FLAGS_USER3
        • LV_IMAGE_FLAGS_USER4
        • LV_IMAGE_FLAGS_USER5
        • LV_IMAGE_FLAGS_USER6
        • LV_IMAGE_FLAGS_USER7
        • LV_IMAGE_FLAGS_USER8
      • lv_image_compress_t
        • LV_IMAGE_COMPRESS_NONE
        • LV_IMAGE_COMPRESS_RLE
        • LV_IMAGE_COMPRESS_LZ4
      • lv_image_buf_set_palette()
      • lv_image_buf_free()
      • _lv_image_buf_get_transformed_area()
      • lv_image_header_init()
      • lv_image_header_t
        • magic
        • cf
        • flags
        • w
        • h
        • stride
        • reserved_2
      • lv_yuv_plane_t
        • buf
        • stride
      • lv_yuv_buf_t
        • yuv
        • y
        • u
        • v
        • planar
        • uv
        • semi_planar
      • lv_image_dsc_t
        • header
        • data_size
        • data
    • lv_draw_vector.h
    • lv_draw_rect.h
      • LV_RADIUS_CIRCLE
      • lv_draw_rect_dsc_init()
      • lv_draw_fill_dsc_init()
      • lv_draw_border_dsc_init()
      • lv_draw_box_shadow_dsc_init()
      • lv_draw_rect()
      • lv_draw_rect_dsc_t
        • base
        • radius
        • bg_opa
        • bg_color
        • bg_grad
        • bg_image_src
        • bg_image_symbol_font
        • bg_image_recolor
        • bg_image_opa
        • bg_image_recolor_opa
        • bg_image_tiled
        • border_color
        • border_width
        • border_opa
        • border_side
        • border_post
        • outline_color
        • outline_width
        • outline_pad
        • outline_opa
        • shadow_color
        • shadow_width
        • shadow_offset_x
        • shadow_offset_y
        • shadow_spread
        • shadow_opa
      • lv_draw_fill_dsc_t
        • base
        • radius
        • opa
        • color
        • grad
      • lv_draw_border_dsc_t
        • base
        • radius
        • color
        • width
        • opa
        • side
      • lv_draw_box_shadow_dsc_t
        • base
        • radius
        • color
        • width
        • spread
        • ofs_x
        • ofs_y
        • opa
        • bg_cover
    • lv_draw_image.h
      • lv_draw_image_dsc_t
      • lv_draw_image_core_cb
      • lv_draw_image_dsc_init()
      • lv_draw_image()
      • lv_draw_layer()
      • lv_image_src_get_type()
      • _lv_draw_image_normal_helper()
      • _lv_draw_image_tiled_helper()
      • lv_draw_image_sup_t
        • alpha_color
        • palette
        • palette_size
      • _lv_draw_image_dsc_t
        • base
        • src
        • header
        • rotation
        • scale_x
        • scale_y
        • skew_x
        • skew_y
        • pivot
        • recolor
        • recolor_opa
        • opa
        • blend_mode
        • antialias
        • tile
        • sup
    • lv_draw_label.h
      • LV_DRAW_LABEL_NO_TXT_SEL
      • lv_draw_label_hint_t
      • lv_draw_glyph_cb_t
      • lv_draw_glyph_bitmap_format_t
        • LV_DRAW_LETTER_BITMAP_FORMAT_INVALID
        • LV_DRAW_LETTER_BITMAP_FORMAT_A8
        • LV_DRAW_LETTER_BITMAP_FORMAT_IMAGE
        • LV_DRAW_LETTER_VECTOR_FORMAT
      • lv_draw_label_dsc_init()
      • lv_draw_glyph_dsc_init()
      • lv_draw_label()
      • lv_draw_character()
      • lv_draw_label_iterate_characters()
      • _lv_draw_label_hint_t
        • line_start
        • y
        • coord_y
      • lv_draw_label_dsc_t
        • base
        • text
        • font
        • sel_start
        • sel_end
        • color
        • sel_color
        • sel_bg_color
        • line_space
        • letter_space
        • ofs_x
        • ofs_y
        • opa
        • bidi_dir
        • align
        • flag
        • decor
        • blend_mode
        • text_local
        • hint
      • lv_draw_glyph_dsc_t
        • glyph_data
        • format
        • letter_coords
        • bg_coords
        • g
        • color
        • opa
        • _draw_buf
    • lv_draw_line.h
      • lv_draw_line_dsc_init()
      • lv_draw_line()
      • lv_draw_line_dsc_t
        • base
        • p1
        • p2
        • color
        • width
        • dash_width
        • dash_gap
        • opa
        • blend_mode
        • round_start
        • round_end
        • raw_end
    • lv_draw.h
      • LV_DRAW_UNIT_ID_ANY
      • lv_draw_task_type_t
        • LV_DRAW_TASK_TYPE_FILL
        • LV_DRAW_TASK_TYPE_BORDER
        • LV_DRAW_TASK_TYPE_BOX_SHADOW
        • LV_DRAW_TASK_TYPE_LABEL
        • LV_DRAW_TASK_TYPE_IMAGE
        • LV_DRAW_TASK_TYPE_LAYER
        • LV_DRAW_TASK_TYPE_LINE
        • LV_DRAW_TASK_TYPE_ARC
        • LV_DRAW_TASK_TYPE_TRIANGLE
        • LV_DRAW_TASK_TYPE_MASK_RECTANGLE
        • LV_DRAW_TASK_TYPE_MASK_BITMAP
        • LV_DRAW_TASK_TYPE_VECTOR
      • lv_draw_task_state_t
        • LV_DRAW_TASK_STATE_WAITING
        • LV_DRAW_TASK_STATE_QUEUED
        • LV_DRAW_TASK_STATE_IN_PROGRESS
        • LV_DRAW_TASK_STATE_READY
      • lv_draw_init()
      • lv_draw_deinit()
      • lv_draw_create_unit()
      • lv_draw_add_task()
      • lv_draw_finalize_task_creation()
      • lv_draw_dispatch()
      • lv_draw_dispatch_layer()
      • lv_draw_dispatch_wait_for_request()
      • lv_draw_dispatch_request()
      • lv_draw_get_next_available_task()
      • lv_draw_get_dependent_count()
      • lv_draw_layer_create()
      • lv_draw_layer_alloc_buf()
      • lv_draw_layer_go_to_xy()
      • _lv_draw_task_t
        • next
        • type
        • area
        • _real_area
        • clip_area_original
        • clip_area
        • state
        • draw_dsc
        • preferred_draw_unit_id
        • preference_score
      • lv_draw_mask_t
        • user_data
      • _lv_draw_unit_t
        • next
        • target_layer
        • clip_area
        • dispatch_cb
        • evaluate_cb
        • delete_cb
      • _lv_layer_t
        • draw_buf
        • buf_area
        • color_format
        • _clip_area
        • draw_task_head
        • parent
        • next
        • all_tasks_added
        • user_data
      • lv_draw_dsc_base_t
        • obj
        • part
        • id1
        • id2
        • layer
        • dsc_size
        • user_data
      • lv_draw_global_info_t
        • unit_head
        • used_memory_for_layers_kb
        • dispatch_req
        • circle_cache_mutex
        • task_running
    • lv_draw_arc.h
      • lv_draw_arc_dsc_init()
      • lv_draw_arc()
      • lv_draw_arc_get_area()
      • lv_draw_arc_dsc_t
        • base
        • color
        • width
        • start_angle
        • end_angle
        • center
        • radius
        • img_src
        • opa
        • rounded
    • lv_image_decoder.h
      • lv_image_src_t
      • lv_image_decoder_dsc_t
      • lv_image_decoder_args_t
      • lv_image_decoder_info_f_t
      • lv_image_decoder_open_f_t
      • lv_image_decoder_get_area_cb_t
      • lv_image_decoder_close_f_t
      • lv_image_cache_data_t
      • lv_image_header_cache_data_t
      • _lv_image_src_t
        • LV_IMAGE_SRC_VARIABLE
        • LV_IMAGE_SRC_FILE
        • LV_IMAGE_SRC_SYMBOL
        • LV_IMAGE_SRC_UNKNOWN
      • _lv_image_decoder_init()
      • _lv_image_decoder_deinit()
      • lv_image_decoder_get_info()
      • lv_image_decoder_open()
      • lv_image_decoder_get_area()
      • lv_image_decoder_close()
      • lv_image_decoder_create()
      • lv_image_decoder_delete()
      • lv_image_decoder_get_next()
      • lv_image_decoder_set_info_cb()
      • lv_image_decoder_set_open_cb()
      • lv_image_decoder_set_get_area_cb()
      • lv_image_decoder_set_close_cb()
      • lv_image_decoder_set_cache_free_cb()
      • lv_image_decoder_post_process()
      • _lv_image_decoder_args_t
        • stride_align
        • premultiply
        • no_cache
        • use_indexed
      • _lv_image_decoder_t
        • info_cb
        • open_cb
        • get_area_cb
        • close_cb
        • cache_free_cb
        • user_data
      • _lv_image_decoder_cache_data_t
        • slot
        • src
        • src_type
        • decoded
        • decoder
        • user_data
      • _lv_image_decoder_header_cache_data_t
        • src
        • src_type
        • header
        • decoder
      • _lv_image_decoder_dsc_t
        • decoder
        • args
        • src
        • src_type
        • header
        • decoded
        • palette
        • palette_size
        • time_to_open
        • error_msg
        • cache
        • cache_entry
        • user_data
    • lv_draw_triangle.h
      • lv_draw_triangle_dsc_init()
      • lv_draw_triangle()
      • lv_draw_triangle_dsc_t
        • base
        • bg_opa
        • bg_color
        • bg_grad
        • p
    • sdl
      • lv_draw_sdl.h
    • nxp
      • pxp
        • lv_pxp_osa.h
        • lv_draw_pxp.h
        • lv_pxp_cfg.h
        • lv_pxp_utils.h
      • vglite
        • lv_draw_vglite.h
        • lv_vglite_buf.h
        • lv_vglite_matrix.h
        • lv_vglite_path.h
        • lv_vglite_utils.h
    • vg_lite
      • lv_draw_vg_lite_type.h
      • lv_vg_lite_utils.h
      • lv_vg_lite_path.h
      • lv_draw_vg_lite.h
      • lv_vg_lite_decoder.h
      • lv_vg_lite_math.h
    • sw
      • lv_draw_sw_gradient.h
        • lv_grad_color_t
        • lv_grad_t
        • lv_gradient_color_calculate()
        • lv_gradient_get()
        • lv_gradient_cleanup()
        • _lv_gradient_cache_t
          • color_map
          • opa_map
          • size
      • lv_draw_sw_mask.h
        • LV_MASK_ID_INV
        • _LV_MASK_MAX_NUM
        • lv_draw_sw_mask_res_t
        • lv_draw_sw_mask_type_t
        • lv_draw_sw_mask_xcb_t
        • lv_draw_sw_mask_line_side_t
        • _lv_draw_sw_mask_radius_circle_dsc_arr_t
        • lv_draw_sw_mask_map_param_t
        • LV_DRAW_SW_MASK_RES_TRANSP
        • LV_DRAW_SW_MASK_RES_FULL_COVER
        • LV_DRAW_SW_MASK_RES_CHANGED
        • LV_DRAW_SW_MASK_RES_UNKNOWN
        • LV_DRAW_SW_MASK_TYPE_LINE
        • LV_DRAW_SW_MASK_TYPE_ANGLE
        • LV_DRAW_SW_MASK_TYPE_RADIUS
        • LV_DRAW_SW_MASK_TYPE_FADE
        • LV_DRAW_SW_MASK_TYPE_MAP
        • LV_DRAW_SW_MASK_LINE_SIDE_LEFT
        • LV_DRAW_SW_MASK_LINE_SIDE_RIGHT
        • LV_DRAW_SW_MASK_LINE_SIDE_TOP
        • LV_DRAW_SW_MASK_LINE_SIDE_BOTTOM
        • lv_draw_sw_mask_init()
        • lv_draw_sw_mask_deinit()
        • lv_draw_sw_mask_free_param()
        • _lv_draw_sw_mask_cleanup()
        • lv_draw_sw_mask_line_points_init()
        • lv_draw_sw_mask_line_angle_init()
        • lv_draw_sw_mask_angle_init()
        • lv_draw_sw_mask_radius_init()
        • lv_draw_sw_mask_fade_init()
        • lv_draw_sw_mask_map_init()
        • _lv_draw_sw_mask_common_dsc_t
          • cb
          • type
        • lv_draw_sw_mask_line_param_t
          • dsc
          • p1
          • p2
          • side
          • cfg
          • origo
          • xy_steep
          • yx_steep
          • steep
          • spx
          • flat
          • inv
        • lv_draw_sw_mask_angle_param_t
          • dsc
          • vertex_p
          • start_angle
          • end_angle
          • cfg
          • start_line
          • end_line
          • delta_deg
        • _lv_draw_sw_mask_radius_circle_dsc_t
          • buf
          • cir_opa
          • x_start_on_y
          • opa_start_on_y
          • life
          • used_cnt
          • radius
        • lv_draw_sw_mask_radius_param_t
          • dsc
          • rect
          • radius
          • outer
          • cfg
          • circle
        • lv_draw_sw_mask_fade_param_t
          • dsc
          • coords
          • y_top
          • y_bottom
          • opa_top
          • opa_bottom
          • cfg
        • _lv_draw_sw_mask_map_param_t
          • dsc
          • coords
          • map
          • cfg
      • lv_draw_sw.h
        • lv_draw_sw_init()
        • lv_draw_sw_deinit()
        • lv_draw_sw_fill()
        • lv_draw_sw_border()
        • lv_draw_sw_box_shadow()
        • lv_draw_sw_image()
        • lv_draw_sw_label()
        • lv_draw_sw_arc()
        • lv_draw_sw_line()
        • lv_draw_sw_layer()
        • lv_draw_sw_triangle()
        • lv_draw_sw_mask_rect()
        • lv_draw_sw_transform()
        • lv_draw_sw_rgb565_swap()
        • lv_draw_sw_rotate()
        • lv_draw_sw_unit_t
          • base_unit
          • task_act
          • idx
      • arm2d
        • lv_draw_sw_helium.h
        • lv_draw_sw_arm2d.h
      • blend
        • lv_draw_sw_blend.h
          • lv_draw_sw_blend()
          • lv_draw_sw_blend_dsc_t
          • _lv_draw_sw_blend_fill_dsc_t
          • _lv_draw_sw_blend_image_dsc_t
        • lv_draw_sw_blend_to_rgb565.h
          • lv_draw_sw_blend_color_to_rgb565()
          • lv_draw_sw_blend_image_to_rgb565()
        • lv_draw_sw_blend_to_rgb888.h
          • lv_draw_sw_blend_color_to_rgb888()
          • lv_draw_sw_blend_image_to_rgb888()
        • lv_draw_sw_blend_to_argb8888.h
          • lv_draw_sw_blend_color_to_argb8888()
          • lv_draw_sw_blend_image_to_argb8888()
        • arm2d
          • lv_blend_arm2d.h
          • lv_blend_helium.h
        • neon
          • lv_blend_neon.h
    • renesas
      • dave2d
        • lv_draw_dave2d.h
        • lv_draw_dave2d_utils.h
          • lv_draw_dave2d_lv_colour_to_d2_colour()
          • lv_draw_dave2d_cf_fb_get()
          • lv_draw_dave2d_lv_colour_fmt_to_d2_fmt()
          • d2_framebuffer_from_layer()
  • libs
    • rle
      • lv_rle.h
    • lodepng
      • lv_lodepng.h
      • lodepng.h
    • bmp
      • lv_bmp.h
    • freetype
      • lv_freetype.h
      • ftmodule.h
      • ftoption.h
        • FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES
        • FT_CONFIG_OPTION_INLINE_MULFIX
        • FT_CONFIG_OPTION_USE_LZW
        • FT_CONFIG_OPTION_USE_ZLIB
        • FT_CONFIG_OPTION_POSTSCRIPT_NAMES
        • FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
        • FT_CONFIG_OPTION_INCREMENTAL
        • FT_RENDER_POOL_SIZE
        • FT_MAX_MODULES
        • FT_CONFIG_OPTION_SVG
        • FT_CONFIG_OPTION_ERROR_STRINGS
        • TT_CONFIG_OPTION_EMBEDDED_BITMAPS
        • TT_CONFIG_OPTION_COLOR_LAYERS
        • TT_CONFIG_OPTION_POSTSCRIPT_NAMES
        • TT_CONFIG_OPTION_SFNT_NAMES
        • TT_CONFIG_CMAP_FORMAT_0
        • TT_CONFIG_CMAP_FORMAT_2
        • TT_CONFIG_CMAP_FORMAT_4
        • TT_CONFIG_CMAP_FORMAT_6
        • TT_CONFIG_CMAP_FORMAT_8
        • TT_CONFIG_CMAP_FORMAT_10
        • TT_CONFIG_CMAP_FORMAT_12
        • TT_CONFIG_CMAP_FORMAT_13
        • TT_CONFIG_CMAP_FORMAT_14
        • TT_CONFIG_OPTION_BYTECODE_INTERPRETER
        • TT_CONFIG_OPTION_SUBPIXEL_HINTING
        • TT_CONFIG_OPTION_GX_VAR_SUPPORT
        • TT_CONFIG_OPTION_BDF
        • TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES
        • T1_MAX_DICT_DEPTH
        • T1_MAX_SUBRS_CALLS
        • T1_MAX_CHARSTRINGS_OPERANDS
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4
        • CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4
        • AF_CONFIG_OPTION_CJK
        • AF_CONFIG_OPTION_INDIC
        • TT_USE_BYTECODE_INTERPRETER
        • TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL
        • TT_SUPPORT_COLRV1
    • qrcode
      • lv_qrcode.h
      • qrcodegen.h
        • qrcodegen_VERSION_MIN
        • qrcodegen_VERSION_MAX
        • qrcodegen_BUFFER_LEN_FOR_VERSION
        • qrcodegen_BUFFER_LEN_MAX
        • qrcodegen_Ecc
          • qrcodegen_Ecc_LOW
          • qrcodegen_Ecc_MEDIUM
          • qrcodegen_Ecc_QUARTILE
          • qrcodegen_Ecc_HIGH
        • qrcodegen_Mask
          • qrcodegen_Mask_AUTO
          • qrcodegen_Mask_0
          • qrcodegen_Mask_1
          • qrcodegen_Mask_2
          • qrcodegen_Mask_3
          • qrcodegen_Mask_4
          • qrcodegen_Mask_5
          • qrcodegen_Mask_6
          • qrcodegen_Mask_7
        • qrcodegen_Mode
          • qrcodegen_Mode_NUMERIC
          • qrcodegen_Mode_ALPHANUMERIC
          • qrcodegen_Mode_BYTE
          • qrcodegen_Mode_KANJI
          • qrcodegen_Mode_ECI
        • qrcodegen_encodeText()
        • qrcodegen_encodeBinary()
        • qrcodegen_encodeSegments()
        • qrcodegen_encodeSegmentsAdvanced()
        • qrcodegen_isAlphanumeric()
        • qrcodegen_isNumeric()
        • qrcodegen_calcSegmentBufferSize()
        • qrcodegen_makeBytes()
        • qrcodegen_makeNumeric()
        • qrcodegen_makeAlphanumeric()
        • qrcodegen_makeEci()
        • qrcodegen_getSize()
        • qrcodegen_getModule()
        • qrcodegen_version2size()
        • qrcodegen_getMinFitVersion()
        • qrcodegen_Segment
          • mode
          • numChars
          • data
          • bitLength
    • libjpeg_turbo
      • lv_libjpeg_turbo.h
    • libpng
      • lv_libpng.h
    • fsdrv
      • lv_fsdrv.h
    • tjpgd
      • tjpgdcnf.h
        • JD_SZBUF
        • JD_FORMAT
        • JD_USE_SCALE
        • JD_TBLCLIP
        • JD_FASTDECODE
      • tjpgd.h
        • jd_yuv_t
        • JDEC
        • JRESULT
          • JDR_OK
          • JDR_INTR
          • JDR_INP
          • JDR_MEM1
          • JDR_MEM2
          • JDR_PAR
          • JDR_FMT1
          • JDR_FMT2
          • JDR_FMT3
        • jd_prepare()
        • jd_decomp()
        • jd_mcu_load()
        • jd_mcu_output()
        • jd_restart()
        • JRECT
          • left
          • right
          • top
          • bottom
        • dctr
        • dptr
        • inbuf
        • dbit
        • scale
        • msx
        • msy
        • qtid
        • ncomp
        • dcv
        • nrst
        • rst
        • rsc
        • width
        • height
        • huffbits
        • huffcode
        • huffdata
        • qttbl
        • wreg
        • marker
        • workbuf
        • mcubuf
        • pool
        • pool_original
        • sz_pool
        • infunc
        • device
      • lv_tjpgd.h
    • bin_decoder
      • lv_bin_decoder.h
        • lv_bin_decoder_init()
        • lv_bin_decoder_info()
        • lv_bin_decoder_get_area()
        • lv_bin_decoder_open()
        • lv_bin_decoder_close()
    • rlottie
      • lv_rlottie.h
    • ffmpeg
      • lv_ffmpeg.h
    • tiny_ttf
      • stb_rect_pack.h
        • STB_RECT_PACK_VERSION
        • STBRP_DEF
        • STBRP__MAXVAL
        • stbrp_coord
        • STBRP_HEURISTIC_Skyline_default
        • STBRP_HEURISTIC_Skyline_BL_sortHeight
        • STBRP_HEURISTIC_Skyline_BF_sortHeight
        • stbrp_pack_rects()
        • stbrp_init_target()
        • stbrp_setup_allow_out_of_mem()
        • stbrp_setup_heuristic()
        • stbrp_rect
          • id
          • w
          • h
          • x
          • y
          • was_packed
        • stbrp_node
          • x
          • y
          • next
        • stbrp_context
          • width
          • height
          • align
          • init_mode
          • heuristic
          • num_nodes
          • active_head
          • free_head
          • extra
      • stb_truetype_htcw.h
        • __STB_INCLUDE_STB_TRUETYPE_H__
        • STBTT_DEF
        • STBTT_POINT_SIZE
        • stbtt_vertex_type
        • STBTT_MACSTYLE_DONTCARE
        • STBTT_MACSTYLE_BOLD
        • STBTT_MACSTYLE_ITALIC
        • STBTT_MACSTYLE_UNDERSCORE
        • STBTT_MACSTYLE_NONE
        • stbtt_kerningentry
        • STBTT_vmove
        • STBTT_vline
        • STBTT_vcurve
        • STBTT_vcubic
        • STBTT_PLATFORM_ID_UNICODE
        • STBTT_PLATFORM_ID_MAC
        • STBTT_PLATFORM_ID_ISO
        • STBTT_PLATFORM_ID_MICROSOFT
        • STBTT_UNICODE_EID_UNICODE_1_0
        • STBTT_UNICODE_EID_UNICODE_1_1
        • STBTT_UNICODE_EID_ISO_10646
        • STBTT_UNICODE_EID_UNICODE_2_0_BMP
        • STBTT_UNICODE_EID_UNICODE_2_0_FULL
        • STBTT_MS_EID_SYMBOL
        • STBTT_MS_EID_UNICODE_BMP
        • STBTT_MS_EID_SHIFTJIS
        • STBTT_MS_EID_UNICODE_FULL
        • STBTT_MAC_EID_ROMAN
        • STBTT_MAC_EID_ARABIC
        • STBTT_MAC_EID_JAPANESE
        • STBTT_MAC_EID_HEBREW
        • STBTT_MAC_EID_CHINESE_TRAD
        • STBTT_MAC_EID_GREEK
        • STBTT_MAC_EID_KOREAN
        • STBTT_MAC_EID_RUSSIAN
        • STBTT_MS_LANG_ENGLISH
        • STBTT_MS_LANG_ITALIAN
        • STBTT_MS_LANG_CHINESE
        • STBTT_MS_LANG_JAPANESE
        • STBTT_MS_LANG_DUTCH
        • STBTT_MS_LANG_KOREAN
        • STBTT_MS_LANG_FRENCH
        • STBTT_MS_LANG_RUSSIAN
        • STBTT_MS_LANG_GERMAN
        • STBTT_MS_LANG_SPANISH
        • STBTT_MS_LANG_HEBREW
        • STBTT_MS_LANG_SWEDISH
        • STBTT_MAC_LANG_ENGLISH
        • STBTT_MAC_LANG_JAPANESE
        • STBTT_MAC_LANG_ARABIC
        • STBTT_MAC_LANG_KOREAN
        • STBTT_MAC_LANG_DUTCH
        • STBTT_MAC_LANG_RUSSIAN
        • STBTT_MAC_LANG_FRENCH
        • STBTT_MAC_LANG_SPANISH
        • STBTT_MAC_LANG_GERMAN
        • STBTT_MAC_LANG_SWEDISH
        • STBTT_MAC_LANG_HEBREW
        • STBTT_MAC_LANG_CHINESE_SIMPLIFIED
        • STBTT_MAC_LANG_ITALIAN
        • STBTT_MAC_LANG_CHINESE_TRAD
        • stbtt_GetBakedQuad()
        • stbtt_PackBegin()
        • stbtt_PackEnd()
        • stbtt_PackSetOversampling()
        • stbtt_PackSetSkipMissingCodepoints()
        • stbtt_GetPackedQuad()
        • stbtt_PackFontRangesGatherRects()
        • stbtt_PackFontRangesPackRects()
        • stbtt_PackFontRangesRenderIntoRects()
        • stbtt_GetNumberOfFonts()
        • stbtt_GetFontOffsetForIndex()
        • stbtt_InitFont()
        • stbtt_FindGlyphIndex()
        • stbtt_ScaleForPixelHeight()
        • stbtt_ScaleForMappingEmToPixels()
        • stbtt_GetFontVMetrics()
        • stbtt_GetFontVMetricsOS2()
        • stbtt_GetFontBoundingBox()
        • stbtt_GetCodepointHMetrics()
        • stbtt_GetCodepointKernAdvance()
        • stbtt_GetCodepointBox()
        • stbtt_GetGlyphHMetrics()
        • stbtt_GetGlyphKernAdvance()
        • stbtt_GetGlyphBox()
        • stbtt_GetKerningTableLength()
        • stbtt_GetKerningTable()
        • stbtt_IsGlyphEmpty()
        • stbtt_GetCodepointShape()
        • stbtt_GetGlyphShape()
        • stbtt_FreeShape()
        • stbtt_FindSVGDoc()
        • stbtt_GetCodepointSVG()
        • stbtt_GetGlyphSVG()
        • stbtt_FreeBitmap()
        • stbtt_GetCodepointBitmap()
        • stbtt_GetCodepointBitmapSubpixel()
        • stbtt_MakeCodepointBitmap()
        • stbtt_MakeCodepointBitmapSubpixel()
        • stbtt_MakeCodepointBitmapSubpixelPrefilter()
        • stbtt_GetCodepointBitmapBox()
        • stbtt_GetCodepointBitmapBoxSubpixel()
        • stbtt_GetGlyphBitmap()
        • stbtt_GetGlyphBitmapSubpixel()
        • stbtt_MakeGlyphBitmap()
        • stbtt_MakeGlyphBitmapSubpixel()
        • stbtt_MakeGlyphBitmapSubpixelPrefilter()
        • stbtt_GetGlyphBitmapBox()
        • stbtt_GetGlyphBitmapBoxSubpixel()
        • stbtt_Rasterize()
        • stbtt_FreeSDF()
        • stbtt_GetGlyphSDF()
        • stbtt_GetCodepointSDF()
        • stbtt_FindMatchingFont()
        • stbtt_CompareUTF8toUTF16_bigendian()
        • stbtt_GetFontNameString()
        • stbtt__buf
          • data
          • cursor
          • size
        • stbtt_bakedchar
          • x0
          • y0
          • x1
          • y1
          • xoff
          • yoff
          • xadvance
        • stbtt_aligned_quad
          • x0
          • y0
          • s0
          • t0
          • x1
          • y1
          • s1
          • t1
        • stbtt_packedchar
          • x0
          • y0
          • x1
          • y1
          • xoff
          • yoff
          • xadvance
          • xoff2
          • yoff2
        • stbtt_pack_range
          • font_size
          • first_unicode_codepoint_in_range
          • array_of_unicode_codepoints
          • num_chars
          • chardata_for_range
          • h_oversample
          • v_oversample
        • stbtt_pack_context
          • user_allocator_context
          • pack_info
          • width
          • height
          • stride_in_bytes
          • padding
          • skip_missing
          • h_oversample
          • v_oversample
          • pixels
          • nodes
        • stbtt_fontinfo
          • userdata
          • data
          • fontstart
          • numGlyphs
          • loca
          • head
          • glyf
          • hhea
          • hmtx
          • kern
          • gpos
          • svg
          • index_map
          • indexToLocFormat
          • cff
          • charstrings
          • gsubrs
          • subrs
          • fontdicts
          • fdselect
        • _stbtt_kerningentry
          • glyph1
          • glyph2
          • advance
        • stbtt_vertex
          • x
          • y
          • cx
          • cy
          • cx1
          • cy1
          • type
          • padding
        • stbtt__bitmap
          • w
          • h
          • stride
          • pixels
      • lv_tiny_ttf.h
    • thorvg
      • tvgCompressor.h
      • tvgArray.h
      • tvgSvgUtil.h
      • tvgSvgLoader.h
      • tvgRender.h
      • tvgScene.h
      • tvgSwRasterNeon.h
      • tvgStr.h
      • tvgSvgLoaderCommon.h
      • tvgSwRasterAvx.h
      • tvgLoader.h
      • tvgSaveModule.h
      • tvgSwRenderer.h
      • tvgSwCommon.h
      • thorvg.h
      • tvgPaint.h
      • tvgFrameModule.h
      • tvgLoadModule.h
      • tvgRawLoader.h
      • thorvg_capi.h
      • tvgCanvas.h
      • tvgPicture.h
      • tvgSvgPath.h
      • config.h
        • THORVG_CAPI_BINDING_SUPPORT
        • THORVG_SVG_LOADER_SUPPORT
        • THORVG_SW_RASTER_SUPPORT
        • THORVG_VERSION_STRING
      • tvgTaskScheduler.h
      • tvgFill.h
      • tvgSvgCssStyle.h
      • tvgSvgSceneBuilder.h
      • tvgShape.h
      • tvgCommon.h
      • tvgXmlParser.h
      • tvgSwRasterTexmap.h
      • tvgSwRasterC.h
      • tvgBezier.h
      • tvgIteratorAccessor.h
      • tvgMath.h
    • lz4
      • lz4.h
    • gif
      • gifdec_mve.h
        • GIFDEC_FILL_BG
        • GIFDEC_RENDER_FRAME
        • _gifdec_fill_bg_mve()
        • _gifdec_render_frame_mve()
      • gifdec.h
      • lv_gif.h
    • barcode
      • code128.h
        • CODE128_FNC1
        • CODE128_FNC2
        • CODE128_FNC3
        • CODE128_FNC4
        • code128_estimate_len()
        • code128_encode_gs1()
        • code128_encode_raw()
      • lv_barcode.h
  • drivers
    • lv_drivers.h
    • sdl
      • lv_sdl_window.h
      • lv_sdl_mousewheel.h
      • lv_sdl_mouse.h
      • lv_sdl_keyboard.h
    • evdev
      • lv_evdev.h
    • nuttx
      • lv_nuttx_cache.h
        • lv_nuttx_cache_init()
      • lv_nuttx_fbdev.h
      • lv_nuttx_libuv.h
      • lv_nuttx_lcd.h
      • lv_nuttx_profiler.h
        • lv_nuttx_profiler_init()
      • lv_nuttx_touchscreen.h
      • lv_nuttx_entry.h
    • windows
      • lv_windows_display.h
      • lv_windows_input.h
      • lv_windows_context.h
    • x11
      • lv_x11.h
    • display
      • st7789
        • lv_st7789.h
      • lcd
        • lv_lcd_generic_mipi.h
      • st7796
        • lv_st7796.h
      • drm
        • lv_linux_drm.h
      • tft_espi
        • lv_tft_espi.h
      • fb
        • lv_linux_fbdev.h
      • st7735
        • lv_st7735.h
      • ili9341
        • lv_ili9341.h
• Contributing
  • Introduction
  • Ways to contribute
  • Feature development workflow
    • Terminology
    • Schedule
    • Feature Development Issue
    • Pitch Files
    • Workflow
  • Pull request
    • From GitHub
    • From command line
    • Commit message format
  • Developer Certification of Origin (DCO)
    • Overview
    • Accepted licenses and copyright notices
      • Your own work
      • Use code from online source
      • Use MIT licensed code
      • Use GPL licensed code
• Coding style
  • File template
  • Naming conventions
  • Coding guide
  • Comments
  • API Conventions
  • Formatting
  • pre-commit
  • Hooks
  • Skipping hooks
  • Testing hooks
• Changelog
  • v9.0.0
    • Migration guide
      • IMPORTANT
      • Main new features
      • General API changes
      • New color format management
      • Display API
      • Indev API
  • Others
  • v8.3
• Roadmap
  • v9
    • Schedule
    • Naming and API
    • Architecture
    • Styles
    • Widgets
    • Animations
  • Planned in general
    • CI
    • Architecture
    • Styles
    • Drawing and rendering
    • Widgets
    • Others
  • Ideas