I cant figure out what kind of window /control to use in program for communication:
- user will input trough keyboard, on 'Carriage Return' will send entered string via serial port - so user's input should be written into window as keystrokes are detected.
- remote device will answer trough serial port. On some character program will trigger and
output received string on same window, possibly - in different color, or in right half of
- some 'history' of sended/received messages is desired .and scrolling through this history
is desired too.
I'm absolute beginner and need to learn much. Any advise - where and what to look will be helpful.