Category Archives: Arduino

Could not find USBtiny device (0x2341/0x49)

By | August 22, 2016

If you get above error message while trying to burn new bootloader to your Arduino board in Arduino Studio follow those steps to resolve it. Make sure that Programmer option is set to Arduino as ISP NOT as ArduinoISP. Also verify if the port is correct. Now you can select Tools / Burn Bootloader