80C51 single

一个简单使用的测试AVR单片机的程序，对初学者颇有帮助的哟。-use of a simple test AVR procedures for beginners quite helpful yo.

CF8051F040开发板的 timer_test程序-CF8051F040 development board

PC与89C51单片机串口通信的一个小例子-PC with the 89C51 single-chip serial communication of a small example

USART在单片机里的通用c程序，保证好用-USART in SCM

1． 利用单片机内部的T0，T1计时计数器产生中断，并通过单片机最小系统按键产生外部中断，利用单片机中断系统闹钟的走时，调整及报数功能。-1. The use of single-chip within the T0, T1 timing counters generate an interrupt, and the smallest single-chip systems have external interrupt button, using single-chip system clock interrupt the travel time, and adjust the number of features reported.

单片机控制键盘和led，键盘送入的数据在led 上显示，数据满四位后，键入的第5位数据在个位显示，前四位清零。-MCU control the keyboard and led, keyboard into the data led the show, data-4, Type the first five places in the data revealed that four former reset.

利用VB实现PC机与多单片机通讯-VB PC communication with a number of SCM

51单片机ds1302驱动程序，肯定是好地-51 drivers, is certainly well

kell c51 vision2入门教程,一本很好的工具书哟,大家不妨看看嘛?-kell c51 vision2 Tutorial, a good tool yo, we may as well take a look at them?

MSP 430 PC键盘通讯PS/2代码-MSP 430 PC keyboard communications PS/2 code