通讯设置程序，主要是串口通讯子函数和控制数据流。

一款带七路数字输入、二路脉冲输入、四路模拟输入、六路数字输出的工业控制板。值勤得学习哦。-With a seven-way digital input, Rd pulse inputs, four analog inputs, six digital output of the industrial control panel. Duty was to learn Oh.

使用protel99软件编辑的原理电路图，希望对各位有助于电路图的学习和开发-The use of the principle of circuit protel99 software editor, in the hope you will help the study and development of circuit

51单片机学习C源代码包含多个例子程序由实际经验丰富老师编写-51 Single-chip learning C source code contains a number of examples of the procedures experienced by the actual preparation of teachers

使用68HC705J1A写的一个键盘的代码,包括资料说明,一份难得的资料,本人开发键盘时好不容易才找到的资料-68HC705J1A use of a keyboard to write code, including the information note, a rare information, I developed the keyboard is not easy to find when the information

8051mcu-serialport-74164-3leds

LED显示主文件，其中的显示函数自己编，需msp430打开-LED shows that the main document, in which the display function own take MSP430 open

ｕｃｏｓ－ｉｉ在ａｖｒ单片机上的移植源代码。实用GCC编译器-CENTER-ii avr SCM in the transplant source code. Practical GCC compiler

单片机c8051f020片内温度传感器的使用，将是主流的8位单片机-C8051f020 microcontroller chip temperature sensor use, will be the mainstream of 8-bit microcontrollers

这个程序非常好用的，用于车辆润滑系统的控制器哦，非常好用的，有参考价值-This procedure is very useful for vehicle lubrication system controller Oh, very useful, have reference value

18b20与单片机，与电脑之间串口通信，可以扩展温度计-18b20 and MCU with serial communication between computers, you can extend the thermometer