reading COM port value and printing in textArea which located inside the panel in java

Question

I have to read a COM port and the data should be displayed inside the TextArea dynamically (data will come every minute), which I have created inside JPanel.

Advance Tha

Answer 1

For a multi-platform application, look into rxtx.

javax.comm has not had active development for a number of years. The rxtx project has a compatible api as well as a more feature rich gnu package API.

There are examples with the source code and in the Wiki.