I have a ScanShell 800DXN, I'm trying to use VB.net to scan both sides of a license at the same time. I'm using WIA which I can get to work with one side, if I set property 3096 to 0 (for all pages) when I run the item.transfer I get a Value does not fall within the expected range. error.
If I use the windows AcquistionWizard (ShowAcquisitionWizard) with the default settings it stores two images.
I downloaded the GetImage C+ example for the msdn example and it works and it looks like the other thing its doing is setting 3096 to 0 and 3088 to 5 both of which I've tried.
*if I set 3088 to 5 I get Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED)) on item.transfer
It looks like it should work, I think it has to be in the WIA library ?