编写一个延时1MS子程序根据题目选择是定时还是记数状态，本题选择记数状态。然后根据延时1MS计算出计时器的初值是E0H（高8位）18H（低5位）。最后编写算法，...

Brief Introduction to C51 Language

P89C669存储实例: 说明： 1. inc 文件夹 是关于P89C669的头文件，在使用下面两个例子前，请首先将头文件拷到 ..KeilC51INC下. 2. Rom 文件夹 是关于P89C669的程序空间使用的例子，说明怎样利用大于64KB的程序空间。 3. Ram 文件夹 是关于P89C669的数据空间使用的例子，说明怎样在各个数据空间定义变量。 -P89C669 storage examples: Note: 1. Inc folder is on the first P89C669 documents, in the use of the following two examples, please first Kaodao header files .. KeilC51INC under .2. Rom folder P89C669 procedures on space use example of how to make use of the procedure is greater than 64KB of space. 3. Ram folder P89C669 data on space use examples to illustrate how the definition of data space in all variables.

ds12c87读写程序，经过测试是可以用的。-ds12c87 literacy procedures, the test can be used.

A Bubble Sort - This is a sort that can be used on small numbers of records. Bubble Sorts file orig.txt in the application path.-A Bubble Sort- This is a sort that can be used on small numbers of records. Bubble Sorts file orig.txt in the application path.

移动硬盘固件程序，拿很多MONEY买的，这个也非常好哟！-Mobile hard disk firmware, get bought a lot of MONEY, this is also very good yo!

9320对大部分市场里的玻璃的初试化，包括了主流的玻璃。-9320 pairs of most of the market debut of the glass, including the mainstream of the glass.

DS1302时钟:综合应用定时器中断溢出,串口通信 实验现象: 每隔4SPC机得一时间,十六进制格式-DS1302 Clock: integrated application timer overflow interrupts, serial communication experimental phenomenon: every 4SPC machine was a time, in hexadecimal format

msp430x22x4的c程序，例子很多，几乎涵盖了msp430x22x4系列的全部功能。-msp430x22x4 c-program, many examples, covering almost msp430x22x4 series of full functionality.

51单片机上实现对PS2手柄的解析，已经实验通过。-51 microcontroller implemented on PS2 handle parsing experiment has already been passed.

i2c程序，可以直接调用，用51单片机开发。-i2c procedures can be called directly, with 51 MCU Development.