I recently bought an Arduino Uno R3 and followed this Arduino guide ( http://arduino.cc/en/Guide/Windows ) for installing the IDE and to upload the LED blink sketch. However, i always get "avrdude: stk500_getsync(): not in sync: resp=0x00". During uploading of the sketch, only the RX LED blinks, neve…

Cannot upload sketch to Arduino Uno R3 (SOLVED)

system April 28, 2014, 2:47pm 3

Hi, thanks for responding. The loopback test is good so I guess my problem is with the chip. I'll try to get back to my vendor for an exchange.

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