Reputation:
I've faced my Arduino project. When I'm going to upload my code on the board then It's showing the error of the attached image bellow. How can I upload my code without this error? Or any solution for that?
Upvotes: 0
Views: 218
Reputation: 1
Do you have a Bluetooth module connected?
If the answer is "yes", that may be the problem. Just disconnect it, upload your code, and then connect it again.
If you disconnect it and still have the same problem, your Arduino may be damaged.
Upvotes: 0