I'm trying to upload a sketch that uses the TFT touch shield. The sketch uploads without error when the shield is not connected. However, when the shield is connected, the compiler returns this error:
avrdude: verifying ... avrdude: verification error, first mismatch at byte 0x0000 0x00 != 0x0c avrdude: verification error; content mismatch
I believe there is a problem with the bootloader. Can anybody help me solve this problem? Thanks.