对一组数进行计算，产生两个字节的CRC校验结果的程序

串口短信通信收发软件,大家下下看看吧,不错的哇!-serial communications transceivers messaging software, we look at the Lower bar, a good wow!

2005-7-13 10:03 前几天要做一个短信收发的小软件，于是按照习惯Box寻找例程和控件，可惜没有找到！ 于是,大幅翁、Google!!!终于找到了好几个，不是要收费就是不能用！气愤！！ 这又不是什么高新尖端科技，俺们不是做不出来,俺们只是秉承RAD的精神而已！ 于是这个短消息控件诞生了！虽然还很简陋，起码胳膊腿都有了，剩下就看它怎么跑了！ 使用标准AT指令 现在只能支持PDU模式（Text模式太简陋）！ 支持7_Bit 和 UCS2 编码 集成了串口（spcomm） 只需要简单的配置几个参数就可以收发短信了-2005-7-13 10:03 A few days ago to be a small message to send and receive software, then in accordance with the customary Box search routines and controls, but did not find! Thus, a substantial Weng, Google!!! Finally found a few, not a fee is not! Angry! ! This is not a high-tech state of the art technology, not俺们not able to,俺们only uphold the spirit of just RAD! So the short message control was born! Although very simple, at least arm leg with the rest look on how it ran! Using standard AT commands can now only support PDU mode (Text model is too simple)! Support the UCS2 coding 7_Bit and integrated serial port (spcomm) only need a few simple parameters can be configured to send and receive a message

fxa-interface 接口的vb程序plc-fxa-interface interface vb procedures plc

一个基于VC++的串口通讯的 小程序，有代码。可以作为串口通讯编程的入门程序。也可作为研究用。-a VC-based serial communications small program code. As serial communication programming entry procedures. Also can be used as research.

实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据，电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LABVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在LABVIEW开发环境下，实现对GPIB控制时，采用VISA模块驱动的方法进行编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能，能够显示函数发生器所产生的任意波形。- achieve the waveform can be displayed on the screen of the computer which send out by the function generator. The function generator connect to computer through a GPIB card and transfer data. Labview can be communicated with GPIB card and save data on computer. The virtual instrument front panel design and background process diagram programming can achieved under Labview software environment. The realization of GPIB control, using VISA module-driven approach to program in Labview. The result of the design is that the virtual oscilloscope is able to complete the Real oscilloscope function in Labview.

TAPI 编程事例，有兴趣的可以研究．很有价值．-TAPI programming examples are interested can study. Great value.

cdma钟卡控制编程,用到口通讯,数据包拆分组合,发送-serial port congtrl

串口通信例程，内含串口类，一个老外写的，我修正了一个bug：在接收数据流未完成前退出程序会导致进程驻留在内存-Serial communication routines, containing serial port class, written by a foreigner, I fixed a bug: the receiving data stream does not quit the program before the completion of the process will lead to reside in memory

使用VC.NET编写串口通信程序，是很好的串口调试软件-Use VC.NET write serial communication program is a very good serial debugging software

这是用C++作的，如何打出串口的程序 .-C is for the serial how making procedures.