LabVIEW Wireless Sensor Network Module

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Digital I/O Properties for the NI WSN-3212 Thermocouple Node

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  • Updated2023-02-21
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The following Digital I/O properties are available for Elemental I/O Property Nodes when using an NI WSN-3212 node with LabVIEW WSN. These properties define the behavior of DI0–DIO3 Elemental Property I/O items.

PropertyDescription
DIO Drive Mode Returns or sets the drive mode for the corresponding DIO lines. The default value is Host Driven. This property can contain the following values:
  • Tristate—Does not drive the DIO line regardless of the DIO output value.
  • Drive Low Only—For DIO output value 1, does not drive the DIO line. For DIO output value 0, drive the DIO line low.
  • Drive High Only—For DIO output value 1, drives the DIO line high. For DIO output value 0, does not drive the DIO line.
  • Drive High and Low—For DIO output value 1, drives the DIO line high. For DIO output value 0, drives the DIO line low.
  • Host Driven—For this attribute, use the setting from the host computer.
DIO NotificationReturns whether or not the corresponding DIO line has triggered a DIO notification.
Generate NotificationsEnables notification when events occur on the corresponding DIO lines. The default value is Disabled. This property can contain the following values:
  • Disabled
  • On Falling Edge
  • On Rising Edge

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