I have just started playing with my new Arduino Robot. It was working fine with the examples. After some programming and modifications of the example codes, I encountered a problem that I cannot solve:
Whenever I try to upload the ino code, the IDE window would just wait forever with the "uploading" word. I've tried to troubleshoot but to no avail. Even example codes cannot be uploaded now. I've make every single check to ensure the board selected is Arduino Robot Control" and COM port selected is correct, and I've tried to reuse a few original examples from the Arduino IDE. The same problem persists, it just cannot upload. I've also make the efforts to remove all the sensors and outputs that I attached to the Arduino robot.
I've tried the Arduino Robot Motor board, that one works. So I'm pretty sure the problem is with the top controller board, not the bottom motor board.
Can anyone advise on the step to resolve this problem? The Arduino Robot is so new that I cannot find any online resources on this problem.