Loading...
 

SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world.
And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download two short videos (registration required) highlighting:

System Workbench for STM32


UART Issue in STM32F779I Eval Board

Hello STM32 users,

I am a newbie to STM32 and I have an issue in the UART communication(STM32H779I eval board). Basically, I send data from the terminal application to STM32’s UART, do some processing and respond back.
In my code, I receive data by HAL_Receive_IT and transmit normally(no interrupt). I keep sending commands from the terminal every 1 sec or so. After a while, STM32 stops responding to the sent commands. It works fine on power resetting the controller.
On checking, I find that the callback function for Receive interrupt itself is not called. I have checked for overrun/parity/frame/noise errors and none of these flags are set.

Can anyone please help me? Am I missing something here?

Any help would be appreciated

Thanks in advance,

Sapna