Through the serial port control SIM300Z realize short message transceiver. And i...

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串口通信.在编程过程中，一些控件的属性读者不必完全按照示例程序去做-Serial communication. In the programming process, some readers do not have control of the property in full accordance with the example of the procedure to do

基于西门子手机开发的短信发送接收控件，可以收发短信，播打电话-based on Siemens phones send and receive text messages to the controls, can send and receive text messages, broadcast call

串口通信的东东 串口通信的东东串口通信的-Dongdong serial communications serial communications serial communications Dongdong

串口控制程序一般分为查询和中断两者方式。查询方式适用于简单的应用，简单可靠，但是缺点是需要占用处理器资源，在发送或者接收数据的时候不能做其它的事情，处理器利用率低。中断方式下，在发送或者接受数据的时候处理器还可以做其它的工作，效率较高。-Serial control procedures will generally be divided into two way query and interruption. Query applied to simple applications, simple and reliable, but the drawback is the need to occupy processor resources to send or receive data at the time should not make other things, the processor utilization rate. Interrupt mode, the send or accept data when the processor can do other work, more efficient.

delphi 编写的云镜控制支持PELCO P/D协议的DLL。 支持对云台镜头及辅助开关的操作。直接封装了SPCOM类，调用只需输入COM口号及对应的命令字符及可。-delphi prepared by the Mirror-control support PELCO P/D agreement DLL. Yuntai support for the camera and auxiliary switch operation. Packaging a direct SPCOM category, called keys COM slogan and the corresponding characters can be ordered.

一个很不错的代码，是学习的好榜首，请大家认真学习！-a very good code is a good study the list, please seriously learning!

手机多串口编程的资料： 多串口协议GSM0710的各种文档以及参考代码。 0. Readme.txt 本文档 1. 710MUX 源代码，微软MUX驱动模板 2. E901Mux 源代码，E901手机实际运行的MUX驱动 3. mux 一款参考源代码 4. 3GPP-0710.doc 3GPP的多串口协议文档 5. GSM0710_Version7.0.0.pdf GSM07.10 协议规范（英文） 6. GSM0710中文版.doc 本人对GSM0710_Version7.0.0.pdf的翻译 7. NXP_MuTa_SyUM.pdf NXP对MUX部分的介绍（Part2 and Part3 ） 8. gsm0710.c 一份参考源代码 9. gsm0710.jpg 协议的简要流程图 10. gsm0710总结.txt 简单的总结 11. request.dat 请求的数据原样 12. request.txt 对请求数据的分析 13. reply.dat 响应的数据原样 14. reply.txt 对响应数据的分析-mux GSM0710 doc and source code.

rs485通信协议的规定，定义了串行通信协议中传输的信息内容及使用格式，可以参考-rs485 communication protocol requirements, defines the serial communication protocol to transmit the information content and the use of format

串口通讯编程包括网络流量监控的等程序VC++编程语言与大家共享-serial communications programming, including network traffic monitoring procedures VC programming language and share