(Solved) R270 Programmer: Unknown Device
August 16, 2017
i was programming an VitoEZS with my R270 programmer but blocked. disconnected interface from PC and didn’t recognize it anymore. USB\VID_0000&PID_0000\5&B9FD9BE&0&2 and unknown device. when plug to 12v sound on “beep,..beep … beep,beep” Here is the solution worked. Post it here and hope it help someone out. (BIG THANKS to ocostel from MHH) Note: R270 […]