An NI Rep asked me recently �Where�s the love Jack?� Well, I am wondering that too�
I am using new IMAQ 6.1 and have a few issues: Firstly Cudos for the new references � IMAQ is starting to look like mainstream LabVIEW code. Where are examples for using new IMAQ features? Image References etc. I have the following questions/problems Q1. Using the IMAQ Reference - Writing a new image to the property "value" does not seem to work. Workaround is to make a Global Variable of the image control. Q2: How does IMAQ Wind Draw - which uses the "Window Number" reference work with the new property node and global variable image reference? Q3: I am attempting to erase an ROI - it does not work using the new property node "Clear ROI" P3: When I use the "traditional" Clear ROI vi - it requires the window number - how does one establish the IMAQ window number for the new control type window that resides in the front panel? Window=0,1,2,3,4,5,6,7,8,9,10,11,12,�etc does not seem to work. Q4: Can anyone send me an example of simply clearing an ROI - without erasing an image? It is possible? Q5: Has anyone actually tested this stuff? I've searched the examples and documentation for Vision 6.1 and can't find any cogent examples of the reference usage and limitation? What gives..Where �s the Love? Jack Hamilton Hamilton Design [EMAIL PROTECTED] www.Labuseful.com 714-839-6375 Office
