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 reading from the serial port, have a look at the javacomm API here: http://java.sun.com/products/javacomm/

The User's Guide has more information and some example code: http://java.sun.com/products/javacomm/reference/docs/API_users_guide_3.html