梅萨德音频控制器

通信系统仿真原理与无线应用 所有的代码-Communication System Simulation Principle and wireless applications, all of the code

一个modbus与plc及其他用modbus通讯的一个通用程序原码,很好用的,只要少加修铈就可应用各行业-plc with a Modbus and other Modbus communication with a common procedure original code, the good, as long as the minimum repair cerium can be applied Industries

很不错的通讯录,大家看一下吧!是用VB+ACCESS做成的-very good contacts, we look at! VB is caused by ACCESS

并口编程的源程序，用来控制各种并口的设备如打印机等，可做此类参考-parallel programming source, parallel port to control various devices such as printers, to do such reference

EEPROM的几种保护方法 .rar EERROM的数据比较容易丢失,用这个方法-EEPROM several protection methods. Rar EERROM data more easily lost, Try using this method

这是我以前做编码方式的时候的一些有用的程序，传上来供大家共享-This is the way I used to do when coding a number of useful procedures, Chuan-up for all to share

这是我在网上下载又一个modbus简单源代码，用VC编写-This is my online download Modbus also a simple source code, prepared with VC

串口中断方式通信源程序-serial communications interrupt source

BER BPSK: Bit error rate for Bi Phase Shift Key

PROFIBUS GSD 4.1版；