用于控制的SPComm串口通信的例程Dephi

Windows Serial Communication Library v4.4 for VB.

some definition about morphology mathematics , this document is writen with french language

串口传输代码，用CSerial类编写，可以实现两个串口的传输数据。-Serial transmission code, used to prepare CSerial category, you can realize the two serial transmission of data.

systemview的2DPSK调制解调，这是个svu文件，对理解使用systemview有用，对2dpsk的课程设计有用。包括2dpsk系统的调制和解调过程。

LDPC已经成为现在很流行的FEC码，这是一篇讲述QC-LDPC编码的经典论文，作者是IEEE终身会员林舒，对目前常用的QC-LDPC编码作了详尽的描述-LDPC has become very popular now FEC code, this is a QC-LDPC code on a classic paper, the author is IEEE Life Member LIN Shu, on the current commonly used QC-LDPC coding detailed description of

CSR蓝牙无线键盘源码,实现无线键盘功能，支持HID协议标准-CSR Bluetooth wireless keyboard source, wireless keyboard features, support HID protocol standards

用S7-200PLC的自由口模式和VB中的MSComm控件方便地实现了计算机与S7-200（CPU224）PLC的通讯。计算机作为主站,用户通过计算机可以方便地设置房间的控制指令并向PLC发出控制或监测命令， PLC作为从站来响应计算机发送的指令并采取相应的动作并将房间的电、水、热信息发回到计算机。用户可以通过电脑屏幕实时地监视到房间的电、水、热信息并进行相应的处理。-with S7-200PLC the Free Port Mode and the VB MSComm to realize a trap Computer and S7-200 (CPU224) PLC communications. Computer as a master station, Computer users can easily set up control rooms PLC issued directives to control or monitoring orders, PLC as from the station to respond to orders sent by the computer and take corresponding action will be room for electricity, water, Heat fat information to the computer. The user can screen real-time surveillance of the room electricity, water and heat information and handled accordingly.

这是一个用C++开发的CRC效验程序，供大家借鉴-This is a development with C CRC well-tested procedures for everybody"s reference

16位CRC校验的源程序，修改过，可直接调用-16-bit CRC checksum of the source, modified, can be directly invoked

有关r232串口编程的程序,有关r232串口编程的程序-the r232 serial programming procedures, the r232 Serial Programming procedures