stm32h747-disco BSP problems

[Kfell.1]

Hello;

I have the STM32H747I-DISCO card CPN: STM32H747I-DISCO, FG: DK32H747/SAT1, and on the MB1166-A03 screen A225300631. The problem is when I try to test the card with the BSP example, I encounter the following problem:

I saw in the forums regarding this topic that an ST Employee suggests that the fix is available on GitHub:

https://github.com/STMicroelectronics/STM32CubeH7/commit/1c84713102f8509deb79ae14db8dbb104c17c45e#diff-8a5b12f7040dfb560c495dc0a1213725ba939bf19d531dd1e97067b6a1a79ec0

I tried replacing the files, but nothing is working, so please, I need an immediate solution.

best regards

[Issamos]

Hello @Kfell.1 

Are you using the last version of the stm32cubeh7 firmware, CubeMX and CubeIDE.

If not please update them and retry.

Best regards.

II

[Kfell.1]

Thank you for your response, yes, I am using CubeIDE 1.13.

[Issamos]

For the firmware, is it also updated?

Else, take a look to those 3 psotes they may help you:

• Post1
• Post2
• Post3

Best regards .

II

[Kfell.1]

I have done all the updates; the problem is with the board's screen display

[Issamos]

What is exactly the problem. Can you give more details.

Best regards.

II

[Kfell.1]

The problem is that the examples from CubeIDE related to LCD do not work on the board. and the error is

[Issamos]

I suggest you to use this updated drive and do the modifications mentioned in the best answer of this post. No need to use the link.

Best regards

II

[Pavel A.]

@Kfell.1 Could you tell us again, which example project are you using?

The file Utilities/lcd/stm32_lcd.c is used by several examples for that board, but there isn't one named "BSP" there.

https://github.com/STMicroelectronics/STM32CubeH7/tree/master/Projects/STM32H747I-DISCO/Examples

[Kfell.1]

Hi

I used BSP project in cubeide examples