Thu Feb 06, 2020 2:11 am
I've got a Pi2B with a USB WiFi dongle that hangs up every now and then. I originally thought it was the Pi dying but the WiFi dongle goes deaf. If I pull it out of it's socket and put it back my Pi is back up and running just fine. Is there a way to power cycle the USB ports with software so I can yank it's chain every so often?