Not able to run and debug LTDC_PicturesFromSDCard example on STM32f7508-DK

[AGaut.3]

Hi,

I am new to STM32F7508-DK. I'm running it's sample LTDC_PicturesFromSDCard, I only want to display image in the board that is present in the sd card.

But still get some error with FLASH memory. This is the error:

Starting server with the following options:

    Persistent Mode      : Disabled

    Logging Level       : 1

    Listen Port Number     : 61234

    Status Refresh Delay    : 15s

    Verbose Mode        : Disabled

    SWD Debug         : Enabled

    InitWhile         : Enabled

Waiting for debugger connection...

Debugger connected

Debugger connection lost.

Shutting down...

After this, the LCD turns white and nothing happens.

Any help is really appreciated.

[Imen.D]

Hello @AGaut.3​ and welcome to the Community 🙂

Are you using the latest release of STM32CubeProgrammer ? Try select "Erasing & Programming" on the left, then do a "Full chip erase".

Please make sure also to follow this article Why my STM32 doesn't start?

If your issue is solved, please select the answe as “Best�? as this will help other users to find this response faster.

Imen

[AGaut.3]

Yes, I'm using the latest release of STM32CubeProgrammer. And, I tried "Full chip erase" but that didn't worked for me. Any suggestions please..

[Tesla DeLorean]

The application should run without being connected to the debugger.

As I recall the application should put some text on the screen absent any sdcard