Arduino Uno ATMEGA 16U2 CODE? [SOLVED]

Hi

I just want to know if the ATMEGA 16U2 IC on the Arduino UNO has any code on it, if so what is on it

Thanks

Ian

Yes, it is used for USB to Serial conversion. The firmware is in your Arduino IDE distribution:

hardware/arduino/firmwares/atmegaxxu2/Arduino-COMBINED-dfu-usbserial-atmega16u2-Uno-Rev3.hex

Thanks :)