手把手学 C51手 把手学 C51手把手学 C51

这是关于DS18B20的读写程序,数据脚P2.2,晶振12MHZ 温度传感器18B20汇编程序,采用器件默认的12位转化,最大转化时间750微秒 显示温度00到99度,很准确哦~~无需校正!-DS18B20 on literacy, data P2.2 feet, 12MHZ crystal temperature sensor 18B20 assembler, using the default device into 12, the largest 750 microsecond conversion time show that the temperature from 00 to 99 degrees, very accurate ~ ~ Oh, no correction!

lingyang 凌阳单片机的da转换c程序 不辍-Sunplus lingyang SCM da conversion c procedures不辍

用途：1。打开电子表格文件——全部选中——两份。切换到程序——全部选中——粘贴3。选择匹配：四个匹配条件。输出选项：创建五个项目合并的意愿。单击按钮“保存”--结束。欢迎来到：www.digitalu think.go.nease.net

利用ps2键盘向单片机输入数据，这样做不仅可以减少输入输出口，而且程序代码短小精悍，可以极大的提高单片机的执行效率．-Ps2 keyboard to use single-chip input data, to do so not only can reduce the input and output port, and program code dapper, you can greatly improve efficiency in the implementation of SCM.

超声波测距 利用 送接受的时间 差计算得到距离-Ultrasonic Ranging acceptable use to send the time difference calculated by the distance

非常经典~~的 一个~~~~ds1302液晶时钟-Very much a classic ~ ~ ~ ~ ~ ~ ds1302 LCD Clock

51操作系统RTX51应用,对任务的调度会有很好的了解,很适合初学操作系统的人,另外加了PROTUES对操作系统的仿真-51 operating system RTX51 application of the mission will have a good understanding of scheduling, it is suitable for beginners operating system, and added another on the operating system PROTUES Simulation

流水灯：灯从最低位P0.0开始向高位依次点亮-Water lights: lights from the lowest to the highest followed by P0.0 lit

打印、液晶、键盘、通讯 完整程序范例（c51）-Print, LCD, keyboard and communication procedures example of integrity (c51)

isd4003的驱动程序,主要用于驱动isd4003的录放,很有用的啊-isd4003 drivers, mainly for the driver isd4003 recorders, very useful ah!