The application needs to use the USB port of the ATXMEGA128A1U-AU for both data
transmit and for DFU. The data is generated through the UART, and then needs to go
out of the USB port to the external processor.
With the XMEGA A1U Xplained Pro eval board, is there a way to see this transfer happen?
How do I do this?
When I used the curiosity nano eval board, the data from the uart automatically
showed up in the virtual COM port on my laptop.
If this is out of scope for this eval board/MCU, please advise what other MCU/eval board
to choose. I also need an MCU with the AES 128 crypto.