lv_disp_draw_buf_t struct

Structure for holding display buffer information.

Syntax

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Summary

Declaration

from lv_hal_disp.h:50

typedef struct _lv_disp_draw_buf_t { void * buf1; void * buf2; void * buf_act; uint32_t size; volatile int flushing; volatile int flushing_last; volatile uint32_t last_area : 1; volatile uint32_t last_part : 1; } lv_disp_draw_buf_t;

Fields

Field

Declared as

Description

_lv_disp_draw_buf_t::size

uint32_t

_lv_disp_draw_buf_t::flushing

volatile int

_lv_disp_draw_buf_t::flushing_last

volatile int

_lv_disp_draw_buf_t::last_area

volatile uint32_t : 1

_lv_disp_draw_buf_t::last_part

volatile uint32_t : 1

_lv_disp_draw_buf_t::buf1

void *

First display buffer.

_lv_disp_draw_buf_t::buf2

void *

Second display buffer.

_lv_disp_draw_buf_t::buf_act

void *

Examples

References

from examples

lv_disp_draw_buf_t struct

Syntax

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Examples

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