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Nucleo-f767zi and x-nucleo-GFX02zi TouchGFXDesigner

Carsten73
Associate III

Hi, 

 

now I followed the recommended Instruction. https://www.touchgfx.com/resources/demo-videos/webinar-videos/

In Webinar two an example show to hide an image.

 

I create a new project, choose a my Board, not available => choose Nucleo-h636Zi + fgx02zi. 

Followed the intructions on the Webinar 2 and run the simulator. fine., => "Program and Run on Target"

 

The Code compliled well without error and the update to my stm works without errors. 

But nothing happened on the Screen. 

I think because the Hardware Nucleo-h636Zi => Nucleo-F767Zi does not fit. 

Does someone have an idea to get some content to my Display?

regards

Carsten

 

 

 

5 REPLIES 5
MM..1
Chief II

Ofcorse many have many ideas... Maybe try check is your code ready to work with hw?

Display reset, init , backlight pins...

GaetanGodart
ST Employee

Hello @Carsten73 ,

 

Which board did you say you choose? h363? I do not find it.
Furthermore, I cannot find any board named h636 online.

 

If a design works well on simulator but not on your board, it is usually because you have not properly configured your board + screen.

 

To get some content on your display, you need to properly configure your board + display.
We have documentation about that : TouchGFX board bring up 

The first step is to try to get a full red screen by setting all the pixels of your screen to red by using (for example) the LTDC to control your screen, you could try to start by that.

 

Regards,

Gaetan Godart
Software engineer at ST (TouchGFX)
GaetanGodart
ST Employee

I guess this thread is irrelevant now since you went for Nucleo-f767 + ILI9341.

The documentation link is still relevant and you should still first try getting a full solid colored screen.

Gaetan Godart
Software engineer at ST (TouchGFX)

I will try next week.

 

Thanks a lot

Which driver do you use?

Bodmer's TFT_eSPI library?
He has special mentions for H767 so it seems special work have been done for that board.

Gaetan Godart
Software engineer at ST (TouchGFX)