TouchGFX with Riverdi RVT70HSSFWCA0 - Strange pixels

[AWack]

Hi,

I´ve the problem, that elements like buttons, sliders and so on doesn´t work. Only some strange pixels are displayed. Even if there´s some normal image at start, at least when the first touch action takes place the gui element is destroyed (some strange pixels).

In the demo application from Riverdi this buttons and so on worked. Also static elements like text is displayed correctly.

Best regards,

 

Achim

[Mohammad MORADI ESFAHANIASL]

Hello @AWack ,

Could you provide more information about how this situation has happened? Like whether you are using the TBSs available in TouchGFX, or you implemented your custom board. It would be nice if you upload a picture or a video of the issue, and mention the version of the tools you are using.
Looking forward to hearing from you. 

[AWack]

Hi, I´ve found the problem: In the project two elf files are generated: Riverdi_70STM32H7_CM7.elf

and Riverdi_70STM32H7_CM7_NOQSPI.elf. After selecting the one without the extension NOQSPI it works.

[Mohammad MORADI ESFAHANIASL]

Glad to hear you succeeded :D