这是一个串行通信接口的实例就是在单片机时钟频率在12MHz 波特率 9600bps 的通信方式下实现软件UART的发送程序。...

D12 USB源代码 硬盘--A SCM program for D12 USB hard drive.

TI的2.4G芯片CC2500的开发资料,PDF,程序,原理图都有了,PCB不知啥软件做的,打不开.-TI

51单片机的4*4矩阵键盘的汇编测试程序.-51 4* 4 matrix keyboard compilation of the test.

ad转换,可以实现模拟量转换成数字量，利用单片机内部集成的魔术转化单元。-ad conversion

pc与单片机好东西，不错的，快来下，好vusdfhvuisdfhviusdfhvoijsd 。-pc with Singlechip good things, good, come under the good vusdfhvuisdfhviusdfhvoijsd.

C51七种实用子程序集3-C51 seven practical subroutine Set 3

opencan librarys from phytec

该时钟以24小时制显示时间，并可显示2000年至2049年之间的任何日期及星期，日期与时间经按键可相互切换，可输入8个闹钟时间设置，每个闹钟设置包括响铃的时间（小时与分钟）、对工作日有效还是对周末有效的标志，以及本项设置是否启用的标志等三部分。这8个闹钟设置均保存在EEPROM中，即使掉电也不用重新输入。-The 24-hour clock to display time, and shows from 2000 to 2049 and any date between the weeks, the date and time as may be mutually switch button, enter the eight alarm time settings, each set including the ringing of an alarm clock Duration (hours and minutes), the effective working days or weekends effective road signs, as well as whether or not to enable this setting, such as a symbol of three parts. This 8 alarm settings are stored in EEPROM, even brown-out do not have to re-enter.

基于MSP430F149单片机的血氧测量模块的程序-MSP430F149 MCU-based procedures oxygen measurement module

80196的实时时钟的程序，没其他的东西可以说了！-80,196 real-time clock procedures, no other thing can be said!