Description
I want lvgl add a function(API) that i can switch screen without brush effect by change the ltdc base addr in RGB Lcd
What MCU/Processor/Board and compiler are you using?
F429/F746/H743
What do you want to achieve?
I want lvgl add a function that i can switch screen without brush effect by change the ltdc base addr in RGB Lcd, because nowadays lvgl just move other buffer’s data to the display buffer(screen1). so I want change directly the ltdc base addr from screen1 to screen2,then i can fast switch lcd screen’s context without brush effect
What have you tried so far?
imitate example . I register two full screensize buffer, but I still see the brush effect when i change total screensize data.