Search found 4 matches
- Wed Nov 05, 2014 1:33 pm
- Forum: VintaSoft Twain .NET SDK Discussions
- Topic: Image acquiring
- Replies: 3
- Views: 4669
Re: Image acquiring
Hi Alex, Currently, the application does receive blank pages - testing here on my dr 4010c - I believe its the same behaviour on the 6010c. So I receive two pages per scan regardless of whether one side is blank when duplex is enabled. I am wondering if the processing thread is trying to process the...
- Tue Nov 04, 2014 8:40 pm
- Forum: VintaSoft Twain .NET SDK Discussions
- Topic: Image acquiring
- Replies: 3
- Views: 4669
Image acquiring
Hi, I am running into a problem scanning duplex images where occasionally, the images are being saved with one page of one image and one of another scanned image (these are scanned on a Canon dr6010c in batches) My ImageAcquired code is below with the barcode processing in a separate thread. My ques...
- Thu Jul 10, 2014 6:13 pm
- Forum: VintaSoft Twain .NET SDK Discussions
- Topic: Duplex Images
- Replies: 1
- Views: 3087
Duplex Images
Hi, I am trying to capture duplex images from an ADF canon scanner but I cannot seem to find a way to determine if an image sent in the ImageAcquired event is a duplex image. It looks like it raises the event twice (once for each side of the scanned form) but on an ADF scanner, there could be multip...
- Tue Oct 15, 2013 5:17 pm
- Forum: VintaSoft Twain .NET SDK Discussions
- Topic: Device.Setup
- Replies: 1
- Views: 4431
Device.Setup
Hi, I am trying to determine when the user closes the devices setup dialog. This is for a canon dr 6010c scanner. I have subscribed to the Device_StateChanged event but the only events that occurring are the enabled and open states when the setup dialog is first loaded. Is there a way of detecting w...