01-22-2012 10:58 AM
measurement and automation finds and works the usb web camera just fine
vision assistant 2011 says it needs activation when I try to use usb web cam
I have 29 days left on 30 day evaluation period
is this normal for partial feature evaluation ?
01-23-2012
08:32 AM
- last edited on
07-13-2025
03:45 PM
by
Content Cleaner
Hello Dakota,
Using the Vision Assitant requires a licensed copy of the Vision Development Module. Do you have an unexpired evaluation copy or a fully activated copy of VDM installed? You can install an evaluation copy by downloading and installing it from our website here.
The other possible licensing issue you may be having is if you do not have an unexpired evaluation copy or fully activated copy of our Vision Acquisition Software. Using a USB camera with out software requires the use of the IMAQdx driver which requires a license. If you are able to capture an image in MAX it means you already have this software installed. The evaluation period would have begun as soon as it was installed.
To see if you have this software and whether or not it is activated you can open up the NI License Manager. A fully green square means fully activated, half yellow means evaluation, and full or half red means it has expired.
David A