一个电子产品开发时的部分c代码B!绝对能用!

this program tell you how to connect ps2 to a mcu(for example at89s51)-this program tell you how to connect to a ps2 mcu (for example at89s51)

12232 Lcd c51例子-12232 example Lcd

msp430I2C通信读AT24C02，编译通过-Reading msp430I2C communications AT24C02, compiled through

电脑音源切换控制器（带红外功能） 用AT89C251+CD4016切换控制，可控制四路以上的立体音源输入切换，一路立体声输出,有红外遥控PC功能。-Computer audio switch controller (with infrared function) with AT89C251+ CD4016 switch control, can control more than four stereo audio input switch, stereo output along the way, has infrared remote control PC functions.

学习430单片机的必备东西，超经典，一步一步教你学会430单片机IAR开发工具。-430 single-chip learning essential things, ultra classic, learn to teach you step by step, 430 single-chip IAR development tools.

这是单片机多机通信的C源码程序，供大家参考。-This is a multi-machine communication C source programs, for your reference.

msp430开发版程序，能实现LCD&LED显示、键盘输入 开发板源代码-Developer msp430 procedures, to achieve LCD & LED display, keyboard input source development board

C51操作5767收音机芯片(内置杭州的几个台)-5767 Radio operator C51 chip (built-Hangzhou several Taiwan)

51单片机的4层电梯控制源代码，有需要的可以参考一下-51 SCM four-layer elevator control source code, there is a need that can refer to

430中149单片机使用的UART的特殊用法，测试通过-430code