搜索资源列表
Modbus_VC2005
- 在PC机上实现了modbus的通信，利用PC上的232串口，根据modbus协议实现了上位机和下位机的通信，实现了控制和检测。在VC++ 2005环境下通过-Implement the Modbus commucation between master and slave machine in industrial. utilize the RS232 port to achive the modbus protocol. success in VC++ 2005 enviroment.
control
- 此为步进电机的控制，需要与硬件相结合，实现了上位机与下位机的控制-This is a stepper motor control, and hardware combine to achieve the control of the host computer and the next crew
Correction-of-computer-time(Vc)
- 校正电脑时间，可用于工业控制中上位机与下位机之间统一时间。-Correction of computer time(Vc)
VCsinglechipmicrocomnputercommunication
- 本监控系统完成微机与单片机之间的RS-232串行口通信，达到了工业应用中开发Windows工控软件的实际要求，可用于工厂自动化。具体有单片机组成的下位机可同时实时的控制多台步进电机的转速，检测机床刀架系统的工作位置，及时将刀架的运动状态反馈给上位机。-The monitoring system was completed between the PC and the microcontroller RS-232 serial port communications, to the develop
csharpserialport
- 启用键盘快捷键等向串口发送数据控制机器人运动，提供一个开发实例，上位机，下位机，陆续上传！能不能多给点分数-Enable keyboard shortcuts and so on to send data to control robot serial port to provide a development instance, host computer, the next-bit machine, one after another upload! Be able to give poin
RF
- 无线通信程序，可用于智能车的遥控控制，上位机和下位机之间的通讯，是上位机监控的好手 -wireless communication
VCPP-MSComm
- 利用VC++实现串口间的通信使单片机和PC间能自由通信，通过上位机控制下位机进行通信。-Use of VC++ serial communication between the freedom of communication between the microcontroller and PC can communicate through the PC control the lower machine.
01H078_VC_SignalGenerate
- 本函数是在开发汽车仪表通用检测设备时写的上位机控制下位机信号参数的实例-This function is the instance of the host computer to write universal testing equipment in the development of automotive instrument control lower machine signal parameters
shuozhoumenjin
- 描述和门禁系统进行通讯，完成上位机和下位机的通讯和控制。-Descr iption and access control systems, communication, complete communication and control of the PC and the next bit machine.
comport4
- 基于MFC机械臂控制系统的搭建，能实现上位机和下位机的正常通信，涉及到com口数据通信的编写-MFC-based robotic control system set up, to achieve a normal PC and the next crew of communication, involves writing data communication com port
testlibusb_win
- 实现了USB上位机与下位机之间的通信程序，底层代码采用的是神州IV的HID设备驱动，上位机采用的是libusb-win32实现的，修改了官方sourceforge提供的例程，实现了上位机给下位机发送控制控制命令，开关灯。同时，可以捕获到下位机按键被按下的消息。特殊说明，未经修改的代码可以到sourceforge上去下载，此处不再上传。testlibusb_win.c即是修改过的，是核心部分。开发环境是visual studio 2012.-USB communication program to
upper-computer-serial-communication
- C#编写的windows应用程序，实现上位机与下位机之间的串口通信，实现对下位机的窗帘开关的模拟控制及状态查看，对烟雾浓度的检查，继电器的状态查询及控制。-C# windowsform serial port communication smart home
485
- 电梯485通讯实现上位机对下位机控制和调试-elevator 485
L2
- 基于LabVIEW的步进电机控制器的设计，通过上位机与下位机通信并控制步进电机转动-The design of the stepper motor controller based on LabVIEW, through the host computer and the next bit machine communication and control stepper motor rotation
Original-VB-
- 利用电脑的串口对继电器进行“吸和”，“断开”的控制。进而利用继电器的常开或者常闭触点去控制各种用电器，设备的“开”与“关”。它分为上位机和下位机-Use computer' s serial port to relay " and suck" , " off" control. Further use of the relay normally open or normally closed contacts to control all kinds of
LIGHT
- 实现单片机的上位机和下位机通讯，实时控制单片机(Realize Singlechip communication between upper computer and lower computer,Real-time control SCM)
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;)
RVMDK（uv4）
- 远程监控，上位机控制下位机STM32单片机，进行风扇的控制，步进电机的控制等(Remote monitoring, the upper computer controls the lower computer, the STM32 single chip microcomputer, carries on the fan control, the step motor control and so on)
21ic恒温控制系统上位机源码
- 控制下位机，查看温度数据，实时显示温度波形，保存数据到本地。(Control the lower computer, look at the temperature data, real-time temperature waveform)
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