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VSTwain Source Error

Posted: Wed Oct 19, 2011 9:28 pm
by Aaron Jones
When calling Device.open, I get a VSTwain Source Error.
"General failure in response to DAT_CAPS. Bad protocol error."

The program works fine on one computer, but on the Wyse R90L7 Thin Client running Windows Embedded Standard, I get the above error.

What does this error mean and how do I get around it?

Thanks.

Re: VSTwain Source Error

Posted: Tue Oct 25, 2011 4:39 pm
by Aaron Jones
This was solved by updating the scanner drivers.