Example for STM32U5G9ZJ+ILI9341+TouchGFX

[DPutr.1]

Hi, is there an example project or example for STM32U5G9ZJ+ILI9341+TouchGFX using SPI? I've followed the tutorial on youtube and github still can't.thank you

[Osman SOYKURT]

Hello @DPutr.1 ,

We do not provide example using this screen I'm afraid. The only example based on the STM32U5G9ZJ that we provide is the STM32U5G9J-DK2 TBS which uses a RK050HR18-CTG screen.

[DPutr.1]

I've tried to communicate directly with the ILI9431 no problem. But when porting to TouchGFX it cannot. I followed the tutorial on the following link https://www.youtube.com/watch?v=suMytEyQTP4 . My suspicion is that there is a difference in DMA. What is the difference between DMA and GPDMA in STM32U5G9ZJ?