avrdude: stk500_getsync(): not in sync: resp=0x00 error on Arduino? Answered
I am trying to load some code onto an Arduino Uno. So far I have tried checking to board to make sure it is is right one, unplugging and re-plugging, checking to be sure it's the right COM port (3 in my case), Pressing the restart button before, after, and during the uploading process, updating the FTDI drivers, re-installing the drivers, and re-installing the most recent Arduino software. I have tried pretty much everything I could find on Google when I googled the error. When I try to install the little orange L button blinks as well as the RX led. The green led is on, and resetting makes the L led blink some more.