Virtual COM port in NUCLEO-F767ZI. Code 43. Samples and examples.

[KKubr]

Hello!

I bought a NUKLEO-F767ZI. I want to program a virtual COM port in CubeMX and Keil uVision5, but device's manager in my WINDOWS10 says "The Windows system stopped this device because it reported a problem." (Code 43) The request for the descriptor failed USB devices. "

But the built-in ST-LINK/V2-1 works well.

I tried many methods to fix this error, but nothing helps me.

Tell me please, where i can find Samples and Exaples for NUKLEO-F767ZI to program VCP?

Thanks!

[Tesla DeLorean]

The should be assorted examples under the CubeF7 code trees, unpack and review. CubeMX should have unpacked in the repository. ​

[KKubr]

Thank you!

Tell me please, which folder is the repository?

[James Murray]

It depends where you unpacked it!

Search for something like:

STM32Cube_FW_F7_V1.12.0

and then see the Projects under that and find the most applicable directory.

James