Combination Of Two Triggers

[avinash123]

Hi,

I would like to use the combination of two triggers to trigger an event in labview ( in my case to start the data acquisition) I have two trigger signals coming from 2 sources as shown in the dig. Attached , I want to trigger the data acquisition to start as show in blue in dig 1 .

Please show how I can achieve this by implementing the changes in my vi included.

Thanks In Advance

Avinash

[Toader Mihai · Accepted solution]

Hello,

A simple way to do this is by using the pattern input terminal of the trigger. For example you can select line0:1 for the trigger source and input a pattern of "11" as string constant and the trigger will occur when both lines are 1. If you go into detailed help you can find more options like rising edge, falling edge etc.

Regards,

Toader Mihai