This week's book giveaway is in the Other Languages forum. We're giving away four copies of Functional Reactive Programming and have Stephen Blackheath and Anthony Jones on-line! See this thread for details.
I am working on an RFID attendance system in which I have connected my reader to com port where I will get RFID tag no.
Now my problem is that I want to find a way through which I can read the stuff coming on this com port using any Java program.
Please help because it's my Major project in my Graduation..