Retrieve silverlight objects through LabVIEW

[Changi]

Hi,

I am trying to automate a test system where the system under test is triggered using some digital IOs and the response is verified on a web interface. The web interface runs using a Microsoft Silverlight application hosted by the system under test.

To effectively automate, I need to retrieve the information displayed in the web browser through the silverlight application. Is there anyway of doing this? I have tried to use the COM interface for ActiveX automation, but so far it has not worked out.

Has anyone worked on Silverlight and LabVIEW in this way?

Thanks and regards,

Aditya Changavalli

LabVIEW 2009 SP1

TestStand 4.2.1

[andrewt]

You can use Cogent DataHub to acquire data from LabView using DDE or OPC, then display the information in a browser through DataHub WebView, a Silverlight application available with the Cogent DataHub.  There's a free trial available at CogentDataHub.com that you can test. I am a member of the Cogent team, so my opinion is naturally biased, but the DataHub may be a solution to your needs.

Andrew Thomas

Cogent Real-Time Systems