i was wondering if someone could help me with an assignment that i have.
I need to write java code to create GUI with start button to send a simple character 'a' to the micro-controller in a device that we made in lab and then the micro-controller will send as the data. The java code needs to receive data and save it to a file saying that file was created and then display data in a diagram. It is possible to guide me? i need to send char a to device and then get data to file. I know already how to display diagram.