Hello, My UNO has been working fine for the past month, but today when I plugged in the USB connector, it no longer appears. I'm using a USB debugger (USBDeview) and it doesn't show up anymore.
Is there a way to do a hard reset on the board? The green light power light is active. Just can't tell if I hosed the board or have a bad sketch or something.
I googled here and only saw a few similar issues with no luck. Thx, pjt