I have spent the last four days searching for info on how to use the GPIOs in a LPC1347. What little I have found assumes an understanding far beyond mine. I want to write a simple program that reads inputs, writes outputs and delays a little at times. After four days of searching I have yet to find even the simple commands that let me read from and write to the GPIO registers. The LPCOpen programs were of little help. Where might I find this information, please?