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Channel device information


When working with the session-based interface, the read-only Device property displays device information for the channel.


Create a session object, add a counter input channel, and view the Device property.

s = daq.createSession('ni');
ch = addCounterInputChannel(s,'cDAQ1Mod5', 0, 'EdgeCount');
ans = 

ni cDAQ1Mod5: National Instruments NI 9402
   Counter input subsystem supports:
      Rates from 0.1 to 80000000.0 scans/sec
      2 channels
      'EdgeCount','PulseWidth','Frequency','Position' measurement types
   Counter output subsystem supports:
      Rates from 0.1 to 80000000.0 scans/sec
      3 channels
      'PulseGeneration' measurement type
This module is in chassis 'cDAQ1', slot 5
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