The arduino ide shows up this error: avrdude: stk500_getsync(): not in sync: resp=0x00 The rx and tx lights don't blink on uno Uploaded onto correct port (COM3) Chose the right board (uno) device manager says the uno is working fine (COM3) I have win 8.1 , Arduino Uno, IDE: 1.0.5-r2 the cable…

Cannot upload program to arduino

Nick2012Future May 11, 2014, 12:08am 4

I solved the problem by updating my MAC version to 10.6.8 and everything works fine.

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