MAX232

DLT645的数据读取,设置串口，后期可能通过数据库读取(read for DLT645 electric)

转载，自己需要一些串口程序与控件的应用知识，希望能够和大家共同学习，共同进步！(reproduce, they need some serial procedures and controls the application of knowledge, and we hope to be able to learn together. common progress!)

Wincc使用MSComm控件串口通讯，VB中发送十六进制数据(Wincc uses MSComm control to communicate through serial port and sends hexadecimal data in VB)

VC语言编写的并口通信例程，可以对初学者有帮助的小程序。(VC language of parallel communication routines, can be helpful for beginners small procedures.)

说明：  简单的串口通讯例子，有主机，目标机组成，发送数据，接受数据(Simple example of serial communication, a host, target composition, send data, receive data)

VB开发的串口通信源码。对端口速度、奇偶校验、停止位等都可以设置。用于串口通信的开发(VB source of serial communications. The port speed, parity, stop-can all be set up. Serial Communication for Development)

说明：  比较实用的串口编程基本知识和实例，没时间整理，下了自己正吧(Serial programming of the basic knowledge and examples)

经典VC++环境下从串口读取数据并实时绘制曲线图(Read data from the serial port classical VC++ environment and real-time rendering graph)

云台控制的C++详细源码，二次开发可以直接用。(The PTZ control C++ detailed source, secondary development can be directly used.)

控件 进行串口通信，采用微软的控件控件 进行串口通信，采用微软的控件(Controls the serial communication, using Microsoft' s control controls the serial communication, using Microsoft' s control)