When I have the camera plugged into the UART GROVE connector of the SD sheild and connected to an arduino uno I get the following error when attempting to program the arduino: “avrdude: stk500_getsync(): not in sync: resp=0x49” However, when I unplug the camera, the arduino sketch uploads without error. Is there something that I am missing? I asked this question on the “Questions” area of the product page and was answered with:
Dear Michael.That’s not your error.The connector(such as camera) have infected electrical level,so you can upload nothing.
Answered by Seeed Employee Jacket Chueng | 2012-11-07
However, this gives me no solution to the problem. How can I fix this issue? Thank you in advance.