i2c_oled sample
lv_obj_draw_dsc_init()
is only used within i2c_oled sample.
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ESP-IDF Framework and Examples
i2c_oled sample
lv_obj_draw_dsc_init()
lv_obj_draw_dsc_init() function
Initialize a draw descriptor used in events.
Syntax
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Summary
Declaration
Definition
from
lv_obj_draw.h:136
void
lv_obj_draw_dsc_init
(
lv_obj_draw_part_dsc_t
*
dsc
,
lv_draw_ctx_t
*
draw_ctx
)
;
Implemented in
lv_obj_draw.c:355
Arguments
Argument
Description
dsc
pointer to a descriptor. Later it should be passed as parameter to an `LV_EVENT_DRAW_PART_BEGIN/END` event.
draw_ctx
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