I would like to use DFU and CDC composite USB devices on STM32L433.
Implemented USB descriptors to support DFU and CDC.
However DFU was not enumerated properly.
Looks like this is USB driver issue.
Depending on PID,DFU is enumerated or not.
i.e.
In case PID is 0x5740, CDC was enumerated. DFU is unknown device.
In case PID is 0xDF11,DFU was enumerated but CDC was not enumerated.
Can you please check this whether this is USB composite driver issue or not?
Is there anyone who experienced this issue?
