lv_canvas_copy_buf() function

Copy a buffer to the canvas

Syntax

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Summary

Declaration

Definition

void lv_canvas_copy_buf(lv_obj_t * canvas, const void * to_copy, lv_coord_t x, lv_coord_t y, lv_coord_t w, lv_coord_t h);

Argument

Description

canvas

pointer to a canvas object

to_copy

buffer to copy. The color format has to match with the canvas's buffer color format

left side of the destination position

top side of the destination position

width of the buffer to copy

height of the buffer to copy

from examples