Updating the Atmega8U2 on an Uno with DFU
My Arduino is quite old, and I had to upgrade the firmware to address some issues that arose with serial. Basically I used Windows XP and those resources: http://arduino.cc/en/Hacking/DFUProgramming8U2 but it’s no so verbose, it’s useful as a general introduction. I soldered a 10K resistor like advised, but then I decided to rely on this … Leggi tutto