SPCE061A 7289 键盘显示控制，7289的一些显示控制

AVR系列的 C编程愿程序很实用,大家看看吧-AVR Series C Programming is willing to procedures very useful, we look at it

MSP430串口程序，串口接收与发送均用中断处理。当MSP430串口中断接收到PC机的指令后通过中断发送将数据发送出去。-MSP430 serial program, serial port receive and send all use interrupt handling. When the MSP430 serial receive interrupt instruction PC, adopted after the break to send the data sent.

P89V51RD2系列芯片是具有串口下载功能（ISP）和在KEIL中进行调试的功能（SOFTICE）。 新的芯片是ISP功能，通过FlashMagic 软件可以设置其为SOFTICE功能。 但要想回到ISP功能，则没有现成的好办法，只有通过编程器了。 但现在可以通过这个程序来恢复其ISP功能（禁止SOFTICE）。-P89V51RD2 series with the serial port chip is the ability to download (ISP) and the KEIL for debugging feature (SOFTICE). The new chip is the ISP, through FlashMagic software can be set to SOFTICE its function. However, to return to the ISP, there is no ready-made good, and that only through a programmer. But now through this procedure to restore its ISP (Prohibition SOFTICE).

针对音量IC：M61540的控制程序，适合5.1音响系统。-For volume IC: M61540 control procedures, suitable for 5.1 sound system.

时钟芯片DS1302的设置、读取和测试程序-DS1302 clock chip settings, read and test procedures

8051串行通信教程

红外线接收端子程序。基于stc5410ad单片机设计，采用外部中断及定时器中断同时工作。适用于各种通用红外线遥控器，-Infrared receiver terminal procedures. Stc5410ad based on single-chip design, the use of external interrupt and timer interrupt work at the same time. Applicable to a variety of common infrared remote control,

计算器 计算器 计算器 计算器-Calculator Calculator Calculator Calculator Calculator Calculator

看门狗的使用方法例程（C语言）-watchdog on the use routines (C language)

clock 源程序c lock 源程序 clock 源程序c lock 源程序-clock source c lock source c loc k source clock source