搜索资源列表
VB_PLC_Comm
- VB与PLC通信的例程，可以监控PLC各I/O的状态-The Communication of PLC and PC through VB software. It can monitor the state of I/O.
prodave5.6
- 开发S7-300/400与第三方软件串口通讯软件！对自行开发上位机工控软件者是非常难得的好资料！网上很难找的！万勿错过！-Development S7-300/400 with third-party software serial communication software! Pairs of self-developed Host Computer Control Software It is very rare good information! Very difficult to fi
SendReceive_COMM
- This program was designed as a utility tool to allow the user to send and recieve data from a serial com port while monitory the byte data. If a loopback ciruit is made on the com port(jumper send to recieve DB9 pins 2 & 3) a developer can also monit
vb
- 1．Prodave 是用于pc 与s7 系列plc 之间的数据链接通信的工具箱。其实质就是用户通过调用“w95_s7.dll”等库函数来解决 PLC 与PC之间的数据交换和数据处理问题。 所需硬件为：CPU22x,PC/PPI编程电缆，带COM口的PC。这可能是最简单的配置，很容易实现试验的目的。这里不需要安装Prodave软件，只要把“w95_s7.dll”文件拷贝到您程序相应的目录中去即可。 2．通讯设置：打开“控制面板”中“设置PG/PC接口”选项，在“应用程序访问点”列表框内选择“S
VB-COM-chat
- 串口聊天,顾名思义,两台电脑用串口聊天.需要事先用232交叉线将两台电脑的串口连接起来,设置通信端口为COM1.打开软件,先点击"连接",之后便可开始聊天.-Serial chat, the name suggests, the two computers using the serial port chat prior to the 232 crossover cable to connect the two computers serial port, set the communicati
PPI-vb
- 西门子ppi与VB的程序，西门子200PLC上位机通信 经典源码-Siemens ppi procedures with VB, Siemens Communications 200PLC classic PC source
VB_6lu10weiAD
- VB串口6路AD通信，使用了VB软件及通信控件-VB Serial 6-channel AD communications, the use of the VB software and communication control
PRODAVE5.5
- vb多线程和西门子PLC通讯程序,用于工业控制系统的监控软件开发.-vb multi-threaded and Siemens PLC communication procedures, control systems for industrial monitoring and control software development.
VB-Comm
- VB串口调试软件源代码,可以参考修改为其它通讯程序-VB serial debugging software source code
830
- VB开发的串口通信上位机软件，利用按钮控件即可控制展示台。-VB serial communication developed in the upper-machine software, use the button control, you can control the Showcase.
prodave_vb
- 利用第三方软件（如VB）开发S7-300PLC与上位机进行MPI通讯的源码实例！非常珍贵！-The use of third-party software (such as VB) development of S7-300PLC to MPI communication with the host computer source code examples! Very precious!
comm
- VB写的串口通讯软件，简单易学，适合初学者-Written in VB serial communication software, is easy to learn
TC35
- TC35发送接收程序，TC上位机软件，其中包括单片机和VB程序-TC35 sending and receiving process, TC PC software, including the microcontroller and VB program
VB--Serial
- VB串口通信上位机软件源代码，包含串口通信的全部功能，是非常经典的串口调试软件!-VB serial communication PC software source code, including all serial communication functions, it is very classic serial debugging software!
chuankou(VB)
- 这是我用VB写的一个串口调试助手软件，界面仿当前流行的串口调试软件。对于学习上位机开发的初学者来说，是很好的参考资料-This is what I use VB to write a serial debugging assistant software, imitation of the popular serial interface debugging software. For beginners to learn the development of the host computer
shangweiji
- vb编写上位机软件，用于串口通信 想学习串口通信的学生可以做个参考-vb write PC software for serial communication to serial communication students can learn to be a reference
chuankoutiaoshizhushou
- 非常经典的用VB制作的串口通信的软件，希望大家都来下 都来学习非常有用-Very classic production of serial communication with VB software, I hope you all have to learn to be useful under
VB
- 当多个应用程序需要用到串口来传输数据，而手边没有串口线获这设备时候，可以用该程序来制作一个虚拟串口软件来代替串口设备。-When multiple applications need to use the serial port to transfer data, and do not have the serial line was this equipment when you can use the program to create a virtual serial port softw
VB-RFTEXT
- VB60串口开发的测试控制软件,图形化显示测试结果,按牛控制远程信息,敏阳电子工程师设计的简单测试工具,很使用呀-VB60 serial test control software development, graphical display of test results, cattle control the remote, Min Yang Electronics Engineers designed a simple test tool, it is used.
VB-RFID
- 基于VB界面RFID读写器的串口通信上位机软件设计(RFID reader based on the VB interface serial communication PC software design)