time and sleep function

linux环境支持psos的操作系统。非常适合进行移植的朋友。-PsOS support of the operating system. Very suitable for a transplant friends.

intel 196ea 例程-intel 196ea example regulation

自编的一个电梯控制程序，原来作毕业设计用，可以实电梯一般功能，带保护- From arranges an elevator control procedure, originally makes the graduation project to use, may the solid elevator general function, the belt protect

概率统计实验源程序！这是一个学习使用概率中心极限定理的工具箱，GUI界面，非常好！-Experimental source of Probability and Statistics! This is a learning to use the central limit theorem the probability of the toolbox, GUI interface, very good!

高级数据链路控制（HDLC）协议的介绍文档，对通讯编程很有用。-High-Level Data Link Control (HDLC) protocol, introduced the document, very useful for communications programming.

波峰焊后台控制软件-中文版--Ware-soldering background control software (Chinese)

ZLG7290库函数程序 对ZLG7290操作的各个函数都有.-ZLG7290 library function ZLG7290 operating procedures have various functions.

A/D转换 1．熟悉1路及多路A/D转换。 2．为温度、压力、流量等模拟量的转换提供参考。-A/D converter 1. Familiar with one way and multi-channel A/D conversion. 2. For temperature, pressure, flow, such as analog conversion to provide reference.

采集触摸屏触摸信息，并转成坐标数据通过串口送出去--Collect information from touch screen, convert to data and send it by serial port.

通过提升机械传动轴的转角脉冲计数,将计数值与预置值作对比,即可确定驱动电机的启停升降,达到平层就位的目的.以AT89C51为CPU,在中断处理程序中对外来脉冲计数.-Through enhancing the mechanical shaft angle of the pulse count, will be of value for comparison with preset values, you can determine the start and stop the motor-driven movements, to achieve the purpose of flat layers in place. To AT89C51 for the CPU, interrupt handling procedures in foreign pulse counting.