A feedback mechanism using the Text Area as serial console.
What MCU/Processor/Board and compiler are you using?
What do you want to achieve?
I would like to give a user feedback using a text area as a serial console. Its a way of telling the user if the command he sent went ok or processed with error.
What have you tried so far?
none yet. just wants a heads up or soe suggestion how to implement it.
Code to reproduce
The code block(s) should be formatted like:
/*You code here*/