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delphi的MSCOMM实现上位机与PLC间的串行通信
- 用DELPHIE来实现下位机和上位机的串口通信！相信会对需要的人有很大的帮助！-DELPHIE used to achieve lower computer and the PC serial communications! I believe this would have need of a great help!
上位机与下位机通信实现对下位机的监控.rar
- 上位机和工控下位机通讯编程，是做通讯的好例子，可以学到很多。
ch375的上位机测试程序
- ch375的上位机测试程序，配合下位机不停传输数据，由上位机接收，并显示,test program for CH375 in windows XP
上位机与下位机的USB通讯
- 上位机与下位机的USB通讯，下位机采用新华龙的F340。实现了上位机与下位机的握手，可批量传送数据。,Host computer with the USB drive the next digital communications, the next crew of the new hualong F340. Achieved with the lower PC handshake machine can transmit data volume.
上位机pc控制下位单片机来控制步进电机转向
- 上位机pc控制下位单片机来控制步进电机转向，可以实现软硬实现步进电机的启动和停止，可以实现软件的控制转向。-Under the control of the host computer pc-bit microcontroller to control the stepper motor turn, can achieve the stepper motor hard and soft start and stop, the software can control the steering.
VBPCcontrolleddigital
- VB上位机控制数码管显示，里面含有下位机程序和所需控制软件-VB PC controlled digital display, which contains the required procedures and lower computer control software
TCollector
- 上位机采用VC6.0编写TCP/IP客户端应用程序，接收到下位机（ARM嵌入式板）采集到的温度数据，并采用ADO数据库把数据存储起来。本科毕设，程序是可用的。-failed to translate
51Singlechipcommunication
- 51单片机串口通信程序集 实现了上位机与下位机进行串口通讯的功能-51 Single-chip serial communication program set Implementation of the host computer and the next bit machine serial communication function
DS18b20-VB
- 通过单片机作为下位机，上位机用VB对单片机采集的温度进行显示。-As a lower computer through the microcontroller, the PC collected by VB on the microcontroller to display the temperature.
wentuji
- 运用vb编写上位机，显示下位机中温度数值以及波形，下位机程序用c编写.-Vb prepared to use PC to show lower values, as well as machine temperature waveform, the next c-bit machine with the preparation procedure.
viewxinhao
- 用labview开发的监控界面，下位机通过串口通讯向上位机发送数据，监控软件实时显示状态-Used to monitor the development of labview interface, the next bit plane up through the serial communication bit machine to send data, real-time monitoring software shows the status of
Proteus
- 电脑和单片机串Vl通信系统一般 由一台运行上位机软件的电脑、一根 串口连接线和下位机即单片机目标板 组成，用这种方式学习和调试串口通 信程序比较麻烦。本文介绍一种用 Proteus实现电脑和单片机串口通信仿 真的方法，所有的事情都在一台电脑 上完成。上位机软件和下位机即 AT89C51单片机仿真电路通过由虚拟 串口软件Virtual Serial Ports XP5．1 产生的两个虚拟串口进行连接。文章 的实例中上位机软件使用串口调试助 手。下位机
匿名上位机及下位机通讯协议
- 四轴调试上位机，可以形象的观察和调试飞行器数据，在线仿真实时传输，3D模拟飞行器姿态等
VB编写的上位机与下位机串口通信程序
- 实现上位机与下位机通信做出控制方案，通过VB开发控制界面；(To realize the communication between the host computer and the lower computer, to make the control program, and to develop the control interface through VB;)
上位机串口通讯
- 自己写的比较完整的上位机串口助手，可以跟下位机建立通讯，并接发数据(Write your own complete PC serial assistant, can establish communication with the lower machine, and sending and receiving data)
上位机和下位机串行通信设计
- C#上位机和下位机串行接口通信设计说明帮助文档(The design of serial communication between host computer and slave computer)
上位机与下位机之间通信协议格式
- 上位机与下位机之间穿行接口通信协议格式说明(The interface between the host computer and the lower computer is communicated with the protocol format)
小车源码及上位机
- 基于STM32主控的遥控小车，含C#窗体上位机通过USB转串口与下位机通信(Remote control car based on STM32 master control, the host computer with C# form is communicated with the lower computer through USB to the serial port)
socket 上位机客户端
- SOCKET 客户端 下位机用UIP，通过网口通讯(This file is programmed for the socket client)
工业清洗系统中PLC与上位机通信设计
- 在工业控制过程中,PLC作为下位机,PC机作为上位机,PLC与PC机之间通过串口通信传递数据具有广泛的运用.文章就采用西门子S7-200 CPU226作为下位机,研华工控机作为上位机组成控制系统,用于钕铁硼自动清洗系统.(In the process of industrial control, PLC as lower machine, PC as upper machine, transfer data through serial communication between PLC and