About JPolj.1

JPolj.1 · 2022-11-16

I'm trying to set up TouchGFX on an ILI9341 screen. Board is NUCLEO-L476RG. The screen is connected in parallel in 8-bit modeFor example if I draw a white box over the entire screen in TouchGFX designer, ILI9341 displays a white screen, If I draw a b...

JPolj.1 · 2022-11-17

I solved the problem. Everything is fine now. I made a mistake in the function to transfer the framebuffer to the screen.I wroteLCD_WR_DATA(*(s));I forgot to add a variable to increment the framebuffer pointer.LCD_WR_DATA(*(s+number));Thanks for your...

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TouchGFX ILI9341 parallel 8-bit - Black Screen

Re: TouchGFX ILI9341 parallel 8-bit - Black Screen