Hi,
it might be an already answered question but I couldn't find it. It is possible to use multiple twain devices at once. In other words is it possible to scan on two ore more scanners simultaneously?
Thanks in advance for your reply.
Sly
Use multiple scanners simultaneously
Re: Use multiple scanners simultaneously
Hello,
You can use only one device per one GdPictureImaging object because you need to select/open the required device/source:
TwainOpenSource
TwainSelectSource
So I would say using multiple GdPictureImaging objects you can open more devices.
You can also check our Twain Scanning – Asynchronous Sample:
https://www.gdpicture.com/guides/gdpicture/web ... 20WIA.html
You can use only one device per one GdPictureImaging object because you need to select/open the required device/source:
TwainOpenSource
TwainSelectSource
So I would say using multiple GdPictureImaging objects you can open more devices.
You can also check our Twain Scanning – Asynchronous Sample:
https://www.gdpicture.com/guides/gdpicture/web ... 20WIA.html
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