acquire data from two channels signalexpress

[Emraisel]

Hello

Right now, I am able to acquire the signal from a single channel and display it.But I would like to know of how to acquire signals from two channel cells simultaneously.I am using signalexpress and using NI USB-9162 with AI config to acquire the waveform.It would be of great help if you could suggest a simple method to acquire the signals.

 PS: Please find the attached file used for acquisition from a single load cell. Looking forward for your reply.

SA 

[Jas.W]

Hi SA, 

Provided you want the second channel to acquire at the same rate as the one you currently acquiring, you can add another channel by clicking the blue "+" in the Channel Settings on the Configuration tab. 

Regards,

Jas.W 

[mistercat]

You should note that if you are using multiple signals from the same device in DIFFERENT STEPS, you have to use a Sequence step in a certain way.

SignalExpress 2009 comes with an example:


Go to Help – Open Example – DAQmx -
Hardware Reuse with Sequence Step.seproj