How do I do image acquisition using an external trigger in VB.net?

[Steverino]

I am using an IDS USB camera and need to use an external trigger.

Do I need to configure the camera in MAX in order to do this? What IMAQdx command(s) do I use to do this?

Thanks!

[Silver_Shaper]

Yes.. You can configure the same in MAX..

Also find this also helpful http://www.ni.com/white-paper/5750/en