avrmeg32项目的代码编写，其中包含的一般应用…

51单片机P2口接4*4键盘的行线和列线；红灯亮时进行频率输入；绿灯亮时进行占空比输入；频率值暂定在100到60KHZ之间；输入频率和占空比时要输够六位整数，不够的在前面补0；占空比以百比数（0-100）形式存在。-51 Singlechip P2 mouth then 4* 4 keyboard line and column line red light when the frequency of input green when the input duty cycle frequency value is tentatively scheduled for between 100 to 60KHZ input frequency and duty than enough to lose six integers, not enough to fill in front of 0 duty cycle than a few hundred (0-100) form.

CRC16 源程序，MODBUS的校验程序-CRC16 source, MODBUS calibration procedures

CAN Driver in Keil C

很好的pid温控 代码，分享一下，-Pid temperature control very good code, share,

单片机实现和PS2键盘的接口，C51语言编写，记不清什么时候网上找的了。-MCU and PS2 keyboard interface, C51 language, could not remember what time of the find online.

这是一个c8051F020单片机通讯程序，请各位大侠，看了后多提宝贵意见。-C8051F020

使用ICCAVR编写的AT24C16的读写函数，使用MEGA128L单片机，可以方便的移植到其他单片机上面。-ICCAVR prepared to use the read and write AT24C16 function, use MEGA128L microcontroller, can be easily ported to other single-chip microcomputer of the above.

lpc23xx_24xx 程序包 及其有价值的 宝贝-lpc23xx_24xx packages and valuable treasure

是protel的讲义，应该有利于大家的学习-Yes protel lectures, should be conducive to our learning

单片机语言C51实战集锦，常用基本程序可用于编程参考-Collection of single-chip real C51 language, the basic procedures used can be used for programming reference