TWAIN and multiple page scanners

[CAS_MattF]

Has anyone had any success accessing multiple TWAIN devices using LabvIEW and any 3rd party add-on?  Can't find a way to enumerate TWAIN devices and select between them.

Thanks in advance for any suggestions.

[Shalini.M]

Hi Matt, 

According to the KnowledgeBase article linked below, you could try using the call library function node. 

Another option is to use a third party driver like the Graftek LabVIEW TWAIN driver mentioned in the article.

http://digital.ni.com/public.nsf/allkb/DDFB23045478C318862565B40056FC8F