C51实现的FAT32文件系统

C8051F系列单片机的常用函数1，包括定时器的寄存器配置方式和AD的初始化。-C8051F series microcontrollers commonly used function of a, including the timer and the AD configuration register initialization.

x5054读写程序。用80S51控制。C语言，有助于了解存储器的读写-x5054 read and write procedures. With 80S51 control. C language, helps the reader to understand memory

单片机RS232/RS485串行发送实验（双机通讯）。 实验步骤： （1），准备两台598K实验机，确定1号机为发送，2号机为接收； （2），当作RS232接口实验时，1号机和2号机的P3.0和P3.1交叉相连，且两机共地； （3），当作RS485接口实验时，1号机和2号机的A、B作对应连接，同时1,2号机的R/TEN接P1.0, P3.0接R0, P3.1接DI。 （4），先运行2号机，键入[27]-->[EV]使2号机处于接收状态P。，后运行1号机[26]-->[EV]使1号机处于发送状态,P。会闪烁，在1号机键盘上按动数字键，在2号机的数码管上应显示对应的数字键值。-Send Singlechip RS232/RS485 serial experiment (two-plane communications). Experimental steps: (1), prepare two sets of experiments 598K machine, determined on the 1st machine to send, on the 2nd machine to receive (2), as a RS232 interface experiment, on the 1st and the 2nd machine and P3.0 P3.1 cross-linked, and the two planes were to (3), as a RS485 interface experiment, on the 1st and the 2nd machine A, B for the corresponding connection, while 1,2 No. of R/TEN then P1 .0, P3.0 access R0, P3.1 then DI. (4), first run on the 2nd machine, type [27]

FlashFlex51微控制器

和泰单片机制作煤气热水器的方法及编程，内附原理图，机源程序，-And Thai production of single-chip gas water heaters and programming, containing schematics, source machine,

在51等单片机中使用PC键盘的源码-in 51 other microprocessor using a PC keyboard FOSS

自己编写的专门针对6122红外编码芯片的红外解码程序,使用定时器+中断,占用CPU时间少,能稳定可靠的解码

LCD多级菜单具体实现,里面有程序，推荐下载-LCD concrete realization of multi-level menus, which are programs, recommended download

//P89C51RC+、P89C51RD+特有例子//初始化错误或通信错误等待1秒，让 //pc程序超时并报告错误-//P89C51RC, P89C51RD specific examples// initialization error or wait for a communication error seconds,// pc overtime procedures and report errors

MSP-FET430X110 C语言例子程序-MSP-FET430X110 C language examples procedures