一段源代码,希望能对初学者有所帮助,已调试通过.

Visual C++串口通信技术与工程实践 随书带的源码-Visual C++ Serial communications technology and engineering practice with the book

西门子S7-200PLC自由口协议Modbus主站库文件-Siemens S7-200PLC agreement free port Modbus master library file

UART测试代码，可以与实现下位机与上位机之间的RS232协议的UART通信测试-UART test code, can achieve the lower computer and the host computer RS232 protocol between the UART communications test

PIC单片机编程程序分析，能够供初学者学习，是很好的教程-PIC microcontroller programming procedures, for beginners to learn, is a good guide

串口收发程序，采用时间触发和事件触发，已经实际应用。-procedures, and use of time-triggered events trigger has practical applications.

该程序是实现蓝牙串口通信的，在计算机上用vb进行编程，打开蓝牙的uart口，从而打开蓝牙的串口。-Bluetooth serial communications, computers programmed with vb, Bluetooth UART open mouth, open the Bluetooth Serial Port.

基于VC的串口通信。本书详细描述了在VC环境下编写串口通信的过程。一个吸引眼球的人，只为诱导朋友。

通过串行口接收并显示电力质量检测变送器信息-through the serial port indicates that the power to receive and the quality of information detection Transmitter

完成MOTOBUS通信，实际03功能码。可实现与具有MOTOBUS通信协议的智能设备进行通信-Completed MOTOBUS communications, the actual function code 03. Can be achieved with MOTOBUS smart device communication protocols to communicate

profibus主站及从站源代码，可以作为主从站开发的借鉴-Profibus master and slave source code can be used as a major development from the point of reference