Stemwin

[Rahimi.Meysam]

Posted on February 15, 2015 at 20:58

Hi.

I have Littile problem with Stemwin.

I have ported Stemwin on my board(STM32f407). nearly all functions(that i have test up to now) is working well. but when I call GUI_SelectLayer(1), Program locked and go to hard fault. My LCD driver is ST7735 and did not mention about multilayer capability.

when i call GUI_SelectLayer(2) or more larger number program did not locked but new layer also did not activate(I set GUI layers to 10).

i would be thank you if some body help me.

thank you

#stemwin-stm32f407

[krunal2411]

Posted on February 16, 2015 at 13:06

If you are using RTOS with stemwin then try increasing the stack size of that task which calls GUI_SelectLayer() function. This helped with me.

[Wood.Andy]

Posted on August 08, 2016 at 11:55

Hi

I am trying to use ST7735 with STM32F103 and STemWin528 but am not having much success - it hard faults in the library.

Please could you post your config files?

Thanks

Andy.