Forum >Gravity keyboard module problems
Gravity keyboard module problems
jbenedetto0584 2017-04-18 04:08:34 1441 Views3 Replies has anyone had issues with the keyboard module? I purchased one, wired and programmed exactly as the example describes, and it is worthless. I press S1 and it returns S3, S4 and S5.
2017-04-25 21:53:51 I run the code and test the buttons, it works fine, maybe it's because of the button's structure, when I press S1, the serial monitors showed "S2 OK". try more times and press harder. robert.chen
robert.chen 2017-04-22 08:30:09 The baud rate is correct. I have feedback in the serial port but it is inconsistent. As I said, I press S1 and it returns S3, S4 and S5. I press S3, and I receive S2, S3 and S4. jbenedetto0584
jbenedetto0584 2017-04-20 22:31:29 Hi
Do you mean when you try to press the button, then no feedback in the serial port, right? If so, did you choose the buad rate correctly? Wendy.Hu
Do you mean when you try to press the button, then no feedback in the serial port, right? If so, did you choose the buad rate correctly?
Wendy.Hu 