lpc2148 io

这个程序是一个使用C语言编写的程序，是一个能够实现串口用printf形式输出内容的源程序。这个程序可以让你像printf一样输出内容

基于ATMEL RM9200处理机的spi驱动程序-RM9200 processor based on the ATMEL spi Driver

机遇s3C2440的  裸机编程，支持大部分U盘等。

基于vhdl语言的简单跑马灯程序 带完整报告。-vhdl language based on the simple Bomadeng procedures with a full report.

高速同步串口芯片PEB20534的驱动程序-high-speed synchronous serial port chip PEB20534 driver

一个运行在PIC上的WEB服务器-a run in the PIC Web server

语音芯片的驱动程序，1700是替换isd1420 isd25系列的最新产品，音质性能都有提高。isd1730 isd1760全部兼容。如果做语音芯片的话-Voice chip driver, 1700 is the replacement series isd1420 isd25 the latest products, sound quality has to improve performance. isd1730 isd1760 all compatible. If so, then voice chip

关于zigbee厂家jennic的zigbee通信模块JN5139的一些示例程序。-Zigbee manufacturers on the zigbee communication module Jennic JN5139 some examples of procedures.

Linux 操作系统提供进程间通信（IPC）机制，用来保证正在执行的进程在内核的协调下能够 共享资源、同步以及交换数据等。Linux 支持大量进程间通信机制，包括信号、等待队列、管道 以及Unix 系统V 中提供的进程间通信机制，如消息队列、信号量和共享内存。-Linux operating system to provide inter-process communication (IPC) mechanism used to ensure that the process is being implemented in coordination with the core to share resources, synchronization and exchange information. Linux support a large number of inter-process communication mechanisms, including signal and wait for the queue, pipeline and the Unix System V to provide inter-process communication mechanisms, such as message queue, the signal volume and shared memory.