Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

2
  • Your code sets serial 3 to 9600, but the second image sets the serial port to 115K. I think that may be a problem, because at least one is wrong. Commented Oct 17, 2019 at 14:48
  • I have set it to 115200 but I still have the same result Commented Oct 18, 2019 at 9:00