how do I record data with multiple devices simultaneously?

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tobi7193
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Joined: Wed Sep 17, 2014 12:09 pm

how do I record data with multiple devices simultaneously?

Post by tobi7193 »

Hey,
I want to record differnt data from two PicoScopes 3425 simultaneously. How can I do that? I create a VI that can record data from both PicoScopes, however, this happen not simultaneously but one record and the other one not until the first is ready. But I need it that both scopes collect data exactly at the same time.
Please, can somebody help?
DualScope 3425 v2.vi
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Karunen
Advanced User
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Posts: 194
Joined: Thu Nov 21, 2013 9:22 am

Re: how do I record data with multiple devices simultaneousl

Post by Karunen »

Hi Tobi,

I looks like you are only controlling one device at a time.

You need to call each function twice and especially the open unit function which will give you a handle value for each device.

You need that handle value to control each individual device.

Kind Regards,
Karunen

Technical Specialist
Pico Technology

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