Buffer error after debug in the variable field there is an error message uint8_t buff_tx[10] = {11,12,13,14,15,16,17,18,19,20}; program was taken from you tube link : https://www.youtube.com/watch?v=xE6GVt7XuJI

[RKore.1]

buff_tx Error: Multiple errors reported.\ Failed to execute MI command: -var-create - * buff_tx Error message from debugger back end: -var-create: unable to create variable object\ Failed to execute MI command: -var-create - * buff_tx Error message from 

[Tesla DeLorean]

Perhaps you can show or attach your code. The output from the build process, debugging, etc.

Indicate what STM32 part/board you're actually using.

[RKore.1]

Thanks Tesla

I attach the project

Nucleo 429zi

Regards

Raz Koren

[RKore.1]

Yes i can send the project

Can you send an address to send to