STM32Cube_FW_L4_V1.14.0, cannot find TouchGFX source code of 32L4R9IDISCOVERY ! Where can I get it ?

[Acai.1]

..

[Martin KJELDSEN]

Please be more specific. Are you talking about a specific demo or example in the Cube FW packs?

/Martin

[Acai.1]

Hi Martin,

[Acai.1]

STM32Cube_FW_L4_V1.14.0\Projects\32L4R9IDISCOVERY\Demonstrations\TouchGFX without source code.

[Martin KJELDSEN]

I'll check if this is something i can share.

[Acai.1]

if using TouchGFX 4.12.3 Designer to generate the "TouchGFX Watch" project for 32L4R9IDISCOVERY, it has IAR and gcc only, is there any Keil project ?

[Martin KJELDSEN]

No Keil project, but you could probably make it yourself.

[Acai.1]

More, any Good TouchGFX tutorial for helping us to change the LCD of 32L4R9IDISCOVERY to customer's one ?

[Martin KJELDSEN]

No specific guides for that. If you have any concrete questions i'd be happy to help. Generally:

1) Update hardware configuration accordingly

2) Ensure that TouchGFX is driven by events from this new display. If this display is the same display interface you could get some inspiration from your existing project. If MIPI DSI do you want to run in adapted command mode or video mode? etc.

3) Update TouchGFX GUI according to new dimensions

/Martin

[Acai.1]

"TouchGFX Watch" can be run up on EVB 32L4R9IDISCOVERY, thank you.

[Acai.1]

Here comes next question, how to modify it to use customer's 454x454 MIPI LCD ? any application note ? thank you !

[Martin KJELDSEN]

Wrote a general overview a few posts up.

/Martin