http://voltsandbytes.com Projects, tutorials, and articles about microcontrollers (AVR, PIC, 8051, MSP430, and STM32 or other ARM architectures), FPGA, analog electronics, and digital electronics Sat, 05 May 2012 11:50:02 +0000 en hourly 1 http://wordpress.org/?v=3.3.2 http://voltsandbytes.com/8051-tutorial-3-io-port-programming-in-c/ http://voltsandbytes.com/8051-tutorial-3-io-port-programming-in-c/#comments Sun, 20 Sep 2009 00:53:22 +0000 Jer http://voltsandbytes.com/?p=315 http://voltsandbytes.com/8051-tutorial-3-io-port-programming-in-c/feed/ 3