Serial Port VB apps on WinCE for S3C2440
Port+Testing 技术资料
汇集 Port+Testing 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
set of classes for parallel port device access
stepper motor controller using vb through parallel port
Serial Port With Rs485 Driver For Atmel AVR
Uart port 是一段不错的,完全可综合的verilog源码
Simple class for controll serial port in Linux.
Printer interface with 89c51 controller (LPT Port connector)
READ SERIAL PORT AND WRITE INTO a FILE
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallelInput/Output
MiniGUI is a bet ter Grap hics User Interface of embedded Linux system , which has lightweight ,