labview实现串口通信

此代码是组态王软件和日本COSMO公司的LS1862仪表通讯的源代码-This code is Kingview Software and Japan

VB 通讯编程方面的例子程序： 获取主机名和IP地址-communications VB Programming of examples : access to the host name and IP address

TAPI (1.4 )控件的特性如下：打外线电话，接听或拒绝内线电话。呼叫ID检测，DTMF音频，从电话记录或向电话回放WAV文件。-TAPI (1.4) controls the characteristics are as follows: get an outside line, or refuse to answer phones inside. Call ID detection, DTMF audio, from phone to phone records or WAV file playback.

cdma系统的仿真程序，可以在此基础上研究cdma系统的各种环境下的性能，改程序已经验证过-cdma system simulation program, in this study based on the CDMA system under various environmental performance, change procedures have been tested

本文件为中兴公司关于wcdma的培训资料，介绍了wcdma的基本原理和实现方案-This document is for the companies ZTE WCDMA training on information, introduce the basic principles of the WCDMA and the realization of the program

使用efax的fax工具程序 -Using fax tools in efax

应用背景应用于楼宇对讲设备管理，中心管理，呼叫对讲，视频查看等等。关键技术视频查看，语音对讲，基于天敏视频采集卡SDK3000开发的视频监控系统。采用串口通信将硬件系统和软件系统进行连接。数据的传输方面我们做了细致的优化，达到了报警信息和对讲功能的实现更加快捷。实现中心监控门口和围墙机，室内机对中心的呼叫与监控，门口机和围墙机呼叫中心并自动开启监控。系统包含：小区结构、呼叫对讲、 报警监控、信息发布、门禁管理、巡更打卡、信息查询、系统设置以及智能社区等功能模块。

初学习滤波器的有关知识，给出一个简单的卡尔曼滤波的matlab程序。vb语言实现的卡尔曼滤波源程序 （没有测试，输出部分要配合相应的过程）-early learning knowledge of the filter, is a simple Kalman filtering Matlab procedures. Vb language Kalman filtering source (no test, the output corresponding to tie part of the process)

用vc编的短消息收发，小巧实用，欢迎大家查看。注明：是用mfc遍的。-with vc series of the Short Message transceiver, a small and practical, welcoming everyone to see. Annotated : is the mfc times.

用你的语音Modem实现像电话一样通话的程序-Using your modem to implement talking app as phone