I just received an Arduino Edge control unit to run some 9v valves but it was DOA. Well, it worked when I threw a bench supply at it but USB doesn't work. FWIW

I just received an Arduino Edge control unit to run some 9v valves but it was DOA. Well, it worked when I threw a bench supply at it but USB doesn't work. FWIW support has been amazingly responsive but not a great first go around with their professional line. Super curious about that WiFi enabled PNC controller though...