Usb video class in stm32h7.

[saikumar]

I am using stm32h743 mcu and initialized cdc usb fs with cube mx for device only. After that i changed  descriptors of cdc with uvc descriptors now the device is recognized as usb composite device on device manager but i am not able to transmit any data over it as i tried to send dummy data but no packets were sent as i monitored them on wireshark.

 

[FBL]

Hi @saikumar 

I think this x cube may be useful

GitHub - STMicroelectronics/x-cube-webcam: This is an STM32 expansion software to manage USB Video device Class (UVC). It also provides UVC camera application examples.