stm32f429 graphic LCD

[mk61]

Posted on September 05, 2017 at 13:37

Hi everyone.

I have stm32f429-DISC0 board and I wanted to use graphic LCD. I found the CMSIS workshop series and step by step I did everything as said on the video. But unfortunately after 3th video nothing worked. I downloaded original project from keil(application note 268) but it doesn't work neither. Video link is below. Does anyone know what is wronog or missing?

https://www.youtube.com/watch?v=iltwK0WBY40

 #stm32f429-graphic-lcd

[Imen.D]

Posted on September 05, 2017 at 15:04

Hello,

I think you are using the AN2687 Application note for STM8 and not

the AN 

for STM32 !

I recommend you to have a look to the STemWin applications under the

http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-embedded-software/stm32cubef4.html

firmware package:

STM32Cube_FW_F4_V1.16.0\Projects\STM32F429I-Discovery\Applications\STemWin

You should follow the configuration steps provided in the

http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32-standard-peripheral-libraries-expansions/stemwin.html

, in section “3 How to use STemWin Library step by step�.

Make sure that the clock for CRC module is enabled before calling GUI_Init, if not STemWin will be not function.

Hope this helps you.

Best Regards

Imen

[markus239955_stm1_stmicro_com]

Posted on September 06, 2017 at 17:03

The Youtube Videos assumes that you are using the Keil MDK Professional version. Are you aware of this ?  The 32k or the Keil Standart version will not work. The Keil MDK lite 32k version will also be too small to use STMWinLib. Maybe you try at first the CubeMX with BSP with SW4STM32. You can download a ready to use BSP Project/Binary here: 

http://www.dasrotemopped.de/index.php?var=cpp&nr=0

 

Or start with 

, if you use CubeMX with Keil MDK.

Best reagrds,

Markus.