This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I need to get data from a device connected to my serial port. I have a listing of the protocols the device uses but have never done any io on the serial ports before. Where would I go to get a good tutorial on the subject?