r63400 C51测试程序

I2C串行总线标准驱动程序(C51)-万能程序 -I2C serial bus driver (C51)- omnipotent procedures

51单片机数码管和按键处理驱动程序。可作为学习51的朋友参考。-for study 51 references.

ZLG500B读卡模块数据传输协议--底层函数和高级函数-ZLG500B reader module data transfer protocol-- the bottom and Senior Function Function

这是用ds18b20测试及显示温度的程序，主芯片是DS18B20-This is used to test and display the temperature ds18b20 procedures, the main chip is DS18B20

51中文拼音输入法C源程序-51 Chinese Pinyin input method C source

这是一个单片机开发的包，其中有很多资料，是我搜罗出来的，请大家-This is the development of a single-chip package, in which there is a lot of information out of my collection, please take a look at U.S.

本程序用于ATmega8不小心写错熔丝，而无法进行ISP下载时进行出厂设置恢复。接线请参考AVR单片机并行编程。-This procedure for ATmega8 fuse careless wrong, and can not be downloaded when ISP to restore the factory settings. Please refer to AVR single-chip wiring parallel programming.

飞利浦900系列微机键盘中断源

Easy 51Pro v2源程序(VC)-Easy 51Pro v2 source (VC)

带字库液晶驱动.ST7920的读写 带字库液晶驱动.ST7920的读写-LCD driver with font. ST7920 character reading and writing with LCD driver. ST7920 literacy