Hello Navdeep, The VID and PID are going to be included as part of the program, so they are set at compile time based on your code configuration. If the VID/PID are the same on the example board and that enumerates, then I would imagine from a code perspective it should be fine. Have you looked at the schematics for your USB interface? Might be worth double checking this portion. Also I'd like to know if you are have VBUS and the USB0ID pins connected to the IC or not. If not, you may need to use an additional API. Potential hardware issue aside, honestly it's quite likely you are going to need to get a USB analyzer to see what your board is send (or not sending) to the Windows PC in order to understand what the root cause is here.
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