How to get size of DAQmx Physical Channel

[Jagadeesh_1990]

Hello everyone,

Problem Description: I am using DAQmx Physical Channel as control. I have selected few channels from browse option. Now i want to get number of selected channels from list.

I checked in Measurement I/O-> NI-DAQmx. But couldn't find

Is there any way?

[JÞB]

in 1k Words

[Jagadeesh_1990]

Here your control is DAQmx Task. But my control is DAQmx Physical Channels.

In DAQmx Task "user" don't have option to select channels, Whereas in DAQmx Physical Channel "user" has option to select which ever channel he/she want. ( PXI1slot4/ai0)

When I checked "DAQmx Physical Channels" there is no property call Numchans. Is there any other way to do?

[ClarkB · Accepted solution]

I guess the easiest option is to unflatten into an array first:

[Jagadeesh_1990]

Awesome!!! Clark

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