IAR快速使用指南（中文）

无线传感器网络MAC协议研究中，PMAC协议的简单代码。-MAC Protocol for Wireless Sensor Networks study, PMAC code simple protocol.

用485实现单片机之间的串行通信。 从机部分一直等待主机的命令，接收到就发响应信号，然后接受数据，接受成功就用液晶显示-MCU with 485 Serial Communication between. From the plane of the mainframe have been waiting for the orders received on the response signal and then receive data on the successful use of acceptable LCD

9851基本的操作，pic16f628希望对初学者有用！嘻嘻！-9851 basic operation, pic16f628 hope useful for beginners! Hee hee!

自己编的一个直流电机转速控制程序，用液晶1602显示转速，键盘输入转速。并具有报错功能- An DC motor speed control procedures, the speed of liquid crystal display 1602, keyboard input speed. With error function

IEEE754 浮点数与半浮点数相互转换-IEEE754 floating-point and semi-floating-point conversion between

16x2字符型液晶显示器驱动程序C语言原代码 实验过,绝对能用-16x2 character LCD Driver for C language source code experiment that absolutely can use

一段键盘处理源码，包括按键处理、AD采样等功能。-Section of the keyboard handle source, including the key treatment, AD sampling and other functions.

VGA视频2*2分配器图纸，protel 99制作。 -VGA Video 2* 2 Distributor drawings, Protel 99 production.

一个51单片机实现软件计数器的源程序代码-a 51 SCM software counter of the source code

485端口抄表程序，通过485端口进行电表抄写-485-port meter-reading program, through the 485 meter port copying