128的串口调试程序，使用的是查询发送和查询接收 很好用的一个驱动...

msp430F149 DMA模块程序，很好用-msp430F149 DMA module procedures, good use

ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描 管理芯片。能够直接驱动8 位共阴式数码管（或64 只独立的LED），同时还可以扫描管理 多达64 只按键。其中有8 只按键还可以作为功能键使用，就像电脑键盘上的Ctrl、Shift、 Alt 键一样。另外ZLG7290B 内部还设置有连击计数器，能够使某键按下后不松手而连续有 效。采用I2C 总线方式，与微控制器的接口仅需两根信号线。该芯片为工业级芯片，抗干扰 能力强，在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications.

时钟芯片DS1302的程序-Clock chip DS1302 procedures

介绍了如何设计射频电路中的S参数，资料非常详细，有例子，不过是英文版的-Describes how to design RF circuits in the S parameter, information is very detailed, has examples, but the English version of

C51的FAT文件系统-C51 FAT File System

开短路检测控制箱(51单片机开发例子子程序)-Open circuit detection control box (51 single-chip development examples Subroutine)

本代码主要是用于FTR2401的配置编程，所使用的单片机是飞思卡尔MC9S08QG8配置的。-This code is mainly used FTR2401 configuration programming, the use of Freescale s microcontroller is MC9S08QG8 configuration.

使用AMBE制作语音双工收发的程序，可附加NRF2401制作效果更佳-Produced using the AMBE voice duplex transceiver procedures may attach nRF2401 produced better

C8051F023的应用，主要功能是通过串口1读取GPS接收机信号，在有INT0的响应时，通过串口2发送。-C8051F023 applications, the main function is to read through a serial GPS receiver signal, INT0 in response, sent through the serial port 2.

在Iccavr软件平台上，提供一个具有通用性的 mega Bootloader，不同型号的AVR单片机只需要修改一下几个简单的配置参数就可以直接使用了，不需要再修改主程序。-In Iccavr software platform to provide a universal mega Bootloader, different models of AVR Singlechip you only need to modify a few simple configuration parameters can be used directly, no need to modify the main program.