I've interfaced Atmega128 to laptop via USB to serial converter. UART communication is working successfully with whatever character I type in Hyperterminal being received to controller.
Now, I want to add GUI instead of Hyperterminal. For example, if I press "Forward" button on the GUI window, some character would be sent to Atmega128 via UART.
Currently, I'm learning JAVA for to create GUI. I'm C friendly user.
Is there any other way to do this project?