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VB-USB-demo
- 对于想学用vb写usb的朋友，可以参考的资料~-wanted to learn to use Visual Basic to write usb friends, they can refer to the information -
PLCFX
- 三菱PLC FX系列PLC编程口通信协议动态链接库DLL V2.0简介 一、三菱PLC FX系列PLC编程口通信协议动态链接库DLL(以下简称DLL) ，是为满足工业通信需要，针对工业领域要求上位机对三菱FX系列PLC 实时采集与控制的组态编程而设计。本DLL是采用Delphi语言开发的标 准串口通讯库，具有以下特点： 1)、实时性、可靠性好，可根据通信数据量自行调整通信时间 2)、适用于多PLC联网和上位机通信，满足多方面的需要 3)、函数接口功能全，操作简单 4)、附加实用转换与读取函数，易
VB同时连接两个USB摄像头
- VB同时连接两个USB摄像头 VB at the same time to connect two USB camera
ejercicio_n1_107
- SIMPLE EXAMPLE This example for comunication between PIC 18F4550 an PC with Visual Basic connected in USB PORT. Its compose for Firmware, Program an Proteus Diagram. Enjoy it.!
bffslite
- usb control with vb vc++ or other
VB-FOR-USB-interface
- 用vb实现USB接口设备数据传送,可以初步了解原理！只是WORD文档说明！非源码！-USB interface device data transfer using vb, a preliminary understanding of the principles of Only WORD document descr iption! Non-source!
D2XXPG21
- FTDI’s “D2XX Direct Drivers” for Windows offer an alternative solution to our VCP drivers which allows application software to interface with FT232 USB UART and FT245 USB FIFO devices using a DLL instead of a Virtual Com Port. The architecture of the