How to get and run TWAIN DSM files?

tech2504 picture tech2504 · Nov 29, 2012 · Viewed 10.9k times · Source

When I run the Twain implemented framework I get this error: NO TWAIN DATASOURE IS NOT INSTALLED. I am using Window7 64-bit. I downloaded some drivers from SourceforgeTWAIN DSM FILES.

The download directory contains:

  • TWAINDSM.dll
  • TWAINDSM64.msm

I copied the TWAINDSM.dll file into C:\Windows\SysWOW64. My doubt is how do I get the twain relevant .ds files.Iam don't know about dotnet relevant stuff. Please help me.

Answer

Windy picture Windy · Feb 20, 2013

You can download TWAIN sample data source here.

The DSM and DS are different. The DSM looks for data sources.