Alliance VisionLV-DRV-TWAIN

The "TWAIN driver for LabVIEW" is a software tool for interfacing TWAIN image acquisition devices with the National Instruments LabVIEW environment.  This software will allow you to build LabVIEW applications based on TWAIN Imaging devices.

The "TWAIN driver for LabVIEW" features the following functionalities:

  • Enumerate the available devices (name, model and manufacturer)
  • Select, open or close a device
  • Read/write the device settings
  • Acquire and transfer the image from the device to the PC
  • (IMAQ Vision image, LabVIEW 2D array, hard disk file or clipboard)

Hardware Requirements:

  • TWAIN compatible device (scanner or digital camera)
  • IBM PC or compatible computer with Pentium III class or later processor

Software Requirements:

  • Micosoft Windows 95/98/NT 4.0/2000/XP Operating System
  • National Instruments LabVIEW 7.0 or later
  • National Instruments Vision Development Moudle 7.0 or later, or National Instruments NI-IMAQ 3.0 or later