lv_chart_private.h¶

struct _lv_chart_series_t¶

#include <lv_chart_private.h>

Descriptor a chart series

Public Members

int32_t *x_points¶

int32_t *y_points¶

lv_color_t color¶

uint32_t start_point¶

uint32_t hidden¶

uint32_t x_ext_buf_assigned¶

uint32_t y_ext_buf_assigned¶

uint32_t x_axis_sec¶

uint32_t y_axis_sec¶

struct _lv_chart_cursor_t¶

Public Members

lv_point_t pos¶

int32_t point_id¶

lv_color_t color¶

lv_chart_series_t *ser¶

lv_dir_t dir¶

uint32_t pos_set¶: 1: pos is set; 0: point_id is set

struct _lv_chart_t¶

Public Members

lv_obj_t obj¶

lv_ll_t series_ll¶: Linked list for series (stores lv_chart_series_t)

lv_ll_t cursor_ll¶: Linked list for cursors (stores lv_chart_cursor_t)

int32_t ymin[2]¶

int32_t ymax[2]¶

int32_t xmin[2]¶

int32_t xmax[2]¶

int32_t pressed_point_id¶

uint32_t hdiv_cnt¶: Number of horizontal division lines

uint32_t vdiv_cnt¶: Number of vertical division lines

uint32_t point_cnt¶: Number of points in all series

lv_chart_type_t type¶: Chart type

lv_chart_update_mode_t update_mode¶