ST7920液晶控制器的AVR程序，反

用过EMC芯片的朋友都知道EMC的指令系统属于精简指令集（57条指令），这在做一些小程序时是非常方便的，但是如果程序较大，你就会发现，好多精力都被浪费在编写一些相似的指令上了，能否从中解脱出来呢？其实，如果你能善用EMC的宏指令，往往提高写程序的速度，并增加程序的可读性和可维护性-EMC Friend chips used all know EMC directive system are reduced instruction set (57 instructions), which make some small program is very convenient, but if a larger program, you will find that a lot of energy have been wasted in the preparation of some similar instructions on the can extricate themselves from it? In fact, if you can make the best use of EMC macros are often written procedures improve the speed and increase the program readability and maintainability

ATmaga128单片机数码管显示程序 可以在任意位显示（0到f）的任意数字字符-ATmaga128 single-chip digital display can show at any place (0 to f) the number of arbitrary characters

this is a test usb keyboard program for dm644x. it s easy to understand the concept about the IO operation

一个小测试程序希望,朋友有所帮助,赶快下吧@@!!VERILOG-Test procedure, a small hope that friends help, as soon as possible, are you @ @!! VERILOG

神龙卡开发原代码-Shenlong Card-source

电梯轿厢控制信号的无线传输技术，完成控制信号的无线化传输，实现电梯轿厢无随行信号电缆。该无线传输装置可实现

FX1N三菱plc与pc通信的一个很好的例子-Mitsubishi FX1N Communications plc and pc a good example of

本程序通过51单片机的普通IO口，模拟SPI的总线时序，并且通过SPI总线向25AA020的EEPROM写入数独，并且读出EEPROM的数据。

HFAT32 v1.0是我依据FAT标准,按照自己的理解写出来的一个FAT文件系统 特性: 1.HFAT32 v1.0 是一个小型的嵌入式FAT文件系统,可以方便地在nand flash,RAM和SD Card等 存储设备上创建FAT文件系统和操作它. 2.目前支持FAT16/32,支持长文件名.-I HFAT32 v1.0 is based on FAT standards, according to their own understanding of written in a FAT file system characteristics: 1.HFAT32 v1.0 is a small embedded FAT file system, can be easily in the nand flash, RAM and SD Card such as storage devices to create a FAT file system and operating it .2. currently supports FAT16/32, support long file names.

MSP430系列单片机的JTAG下载接口软件。-MSP430 series MCU JTAG interface software to download.