Easy 51Pro串行编程器,这是下位程序用(Keil C)编译后烧入单片机.

串口通讯的XModem协议源码，有兴趣的朋友可以参考！-serial communications IEEE-source agreement, interested can refer friends!

此为用MSP430单片机写的128*64的液晶驱动和绘图等源程序-This is written with MSP430 single chip LCD 128* 64 graphics driver and source code, etc.

关于keiluv2调试命令的详细说明，转载

本程序是在c51的环境下CRC算法的几种方法。希望大家有参考作用。-the procedure was c51 environment CRC algorithm methods. We hope that as a useful reference.

isd1420语音芯片源程序用KEI UVISION打开-isd1420 voice chip source with open KEI UVISION

51自制编译器。本资料免费提供，但作者仍保留版权，未经本人允许，请勿随意传播。任何人可以研究本资料的源程序及电路图以学习本编程器的制作思路，但不可以任意改造并用于商业用途。否则作者将会追究其责任。各位同仁请自觉遵守。-51 homemade compiler. This information is free, but the author retains the copyright, without my permission, do not circulate freely. Any person can examine the source of the information and to learning the circuit for the production of programming ideas, but not arbitrary transformation and for commercial purposes. Otherwise, the author will be held accountable. Colleagues invite you consciously observe.

51单片机扩展usb方安 51单片机扩展usb方安-51 Single-chip Single-chip expansion usb Mrs 51 Mrs usb expansion

江苏电能表招标技术规范，645-2007-Jiangsu energy meter tender specifications ,645-2007

debussy中文使用手册，可以追踪源代码调试，验证的必要工具，只要解压缩即可-Chinese user manual tracking source code debugging, verification of the necessary tools decompression can be as long as

由P89V51RB2单片机控制小车在翘翘板上寻找平衡点,装载倾角传感器.-By SCM P89V51RB2 car in the seesaw to find the equilibrium point, loading angle sensor.