USB HS HID Device on STM32F723ZE

[IHadz.1]

I have designed board with two USB. USB HS has to be device for the PC. Unfortunately it doesnt work connection's device descriptor request failed appears .I tried USB FS to be Device and it work fine. Is there any problem with the drivers for HS USB if somebody can give me a hint it will be great

[Walid ZRELLI]

Hello @IHadz.1​ 

You can refer to the following example provided in the H7 Firmware Package and try using the USB HS configuration:

Path: Projects\STM32F723E-Discovery\Applications\USB_Device\HID_Standalone

I hope this helps.

BeST Regards,

Walid