rgb_panel sample
lv_chart_add_cursor()
is only used within rgb_panel sample.
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ESP-IDF Framework and Examples
rgb_panel sample
lv_chart_add_cursor()
lv_chart_add_cursor() function
Add a cursor with a given color
Syntax
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Summary
Declaration
Definition
from
lv_chart.h:221
lv_chart_cursor_t
*
lv_chart_add_cursor
(
lv_obj_t
*
obj
,
lv_color_t
color
,
lv_dir_t
dir
)
;
Implemented in
lv_chart.c:411
Arguments
Argument
Description
obj
pointer to chart object
color
color of the cursor
dir
direction of the cursor. `LV_DIR_RIGHT/LEFT/TOP/DOWN/HOR/VER/ALL`. OR-ed values are possible
Return value
pointer to the created cursor
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