How do I use Processing to read and write data to an Arduino

Processing Electronics (Arduino, etc.)
4

glv

Thank you for the links.
The serial part I understand. The examples are pretty clear.
What I am looking for is how to create a user facing form/dialog in Processing to let the user type in numbers or select from a list. If I have the data from the user, I know how to get the data to/from the Arduino.
So, the front end options/examples are what I need.
E.G.,

  • How to present text?
  • how to capture text from the user?
  • how does the user select from a list?
    Thomas Stephens DeSoto, TX
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