VC++下与C8051F340单片机的USB通信程序,采用批量传输协议! 可作为C8051F340开发USB的例程....

320240液晶的程序 430f149调试通过-320240 LCD 430f149 debug procedures through

利用单片机定时计数器，测量信号频率： 利用单片机定时计数器，测量信号频率-The use of single-chip timer counters, measuring signal frequency: use of single-chip timer counters, measuring signal frequency

用51单片机keilc编写的DDS并行编程，可以产生波形。-With 51 single-chip DDS prepared keilc parallel programming, can generate waveforms.

MSP430单片机的液晶与键盘的应用，代码通过运行-MSP430 LCD and keyboard application code by running

是一个电话接口模块，它给你提供一个自动检测电话是否正常，电话是否连通。-is a telephone interface module, which gives you an automatic detection normal telephone, whether telephone connectivity.

单片机外围电路设计及C语言编程视频教程内容目录V2-Microcontroller peripheral circuit design and C language programming video tutorials table of contents V2

按键控制发光二极管熄灭，基于凌阳单片机开发 -Button control LED is off, Sunplus based on single-chip development

语音芯片PM50八方源代码，在播音函数中写入你需要播音的例子即可播放对应的语音。-voice chip PM50 from all source code, the audio function you need to write radio broadcast of examples corresponding voice.

Parameters Parameters

功能： 1、作为主机通讯采集两路下位机数据并将此数据通过8255送出（十路水位值） 并计算水头送STC板 2、采集数据为BCD码制，先转换成二进制，处理后再转换成BCD 3、通讯采用方式3，多机通讯，上位机发地址时TB8=1，其他TB8=0 下位机SM2=1，RB8=1时产生中断后使SM2=0收发数据，结束后SM2=1 在此系统中本机硬件地址要设为0-Features: 1, as the host of two-way communication acquisition of data-bit machine and send this data through 8255 (the road level 10 value) and calculate the head sent to STC board 2, for BCD code data collection system, the first converted into binary, and then deal with the conversion into BCD 3, communication using methods 3, multi-machine communications, address PC made TB8 = 1, other TB8 = 0 under the digital machine SM2 = 1, RB8 = 1 when the failure to make SM2 = 0 to send and receive data, after the end of SM2 = 1 in this system to the local hardware address set to 0