I know how to create your basic programm that compiles as a CLI or exports and/or saves data to a .txt file... But how does one build a GUI?
I ask because I am currently working on a programm for my Arduino controlled robot, in which I have a virtual on screen controller next to a map of my bots path.
How do I programm something like this?
Maybe better to google about your device's LCD and how to display on it first.
I don't know what kind of that's behavior for displaying.
Or you just want to make normal text-screen looked like gui?