Hey guys. I'm having trouble. When ever I try to upload a sketch to my Uno, it spits out an error. I know it is not the USB cable, nor my computer, because when I try to upload to my Mega it is easy. I can't even get the Blink sketch onto my Uno.
I have checked hundreds of times in the Tools menu, and thus I know the Uno is selected and the port is correct. But always the same message:
Arduino: 1.6.8 (Mac OS X), Board: "Arduino/Genuino Uno"
Build options changed, rebuilding all
Sketch uses 1,066 bytes (3%) of program storage space. Maximum is 32,256 bytes.
Global variables use 9 bytes (0%) of dynamic memory, leaving 2,039 bytes for local variables. Maximum is 2,048 bytes.
avrdude: stk500_paged_write(): (a) protocol error, expect=0x14, resp=0x10
avrdude: stk500_cmd(): programmer is out of sync
Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
How can I fix this??? Please I need this ASAP! :o