Training/Tutorial USB-UART for STM32F4?

[Christoph Eschenbach]

Posted on January 26, 2017 at 18:24

Hello there,

Im working with nucleo144F429ZI and i want to implement a USB CDC VCP Device for Tx/Rx-Data over the USER USB.

I already managed to get the CubeMX generated Sourcecode to run on the board... Sometimes.

With FreeRTOS I havent found a solution to get it work for now.

But still I miss the basic understanding what the libary really does. So its hard to find the problem when an error occurs.

And the CDC_Standalone Application for other boards arent really helpfull to understand what really is happening inside.

So can you please help me find a good starting point to get the knowladge to configure and use the USB CDC Libaries?

Any Trainings or Tutorials?(dont need to be for free)

(Read only Datasheets is a option but not the fastest one)

Thanks

Christoph

[Imen.D]

Posted on January 27, 2017 at 18:46

Hi

Eschenbach.Christoph

,

May this

help youand giveyou general guidelines on USB CDC.

For more details, refer to the user manual UM1734 that explains more the use of STM32Cube USB device library.

Imen