View Single Post
  #3   Spotlight this post!  
Unread 14-01-2012, 17:15
newkidd-sagar newkidd-sagar is offline
Registered User
FRC #1241
 
Join Date: Jan 2010
Location: Mississauga
Posts: 13
newkidd-sagar is an unknown quantity at this point
Re: Sending Vision Processing Data to Dashboard (C++)

Quote:
Originally Posted by Greg McKaskle View Post

Processing the images on the laptop is also pretty straightforward. NIVision has the same entry points in a Windows DLL as on the .out library on the cRIO, in fact a superset of entry points.

As for viewing the image as you are processing it. This will also be easier on the PC. I don't know the details, but I'm pretty sure that NIVision has functions for drawing into a window. Your code can open the window and share the handle.

Greg McKaskle
Alright, we will trim down the image size as you mentioned and hopefully that will clear some of the memory issues we were having.

Now, when referring to NI Vision, are you talking about the Vision Assistant or the nivision.h file or nimachinevision.h files? Also, could you elaborate a little on the entry points into Windows? How exactly would you create a new window on your driverstation to view the processing of the images?

Thank you for your help. I really appreciate it.
Reply With Quote