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Table of Contents

NI-DAQmx Properties
- DAQmx Buffer
- DAQmx Calibration Info
- DAQmx Channel
- DAQmx Device
  - Active Device
  - Device Is Simulated
  - Identification
  - Chassis
  - Triggering
  - I/O Type
    - Analog Input
    - Analog Output
    - Digital Input
    - Digital Output
      - Lines
      - Ports
      - Timing
      - Trigger
    - Counter Input
    - Counter Output
  - TEDS
  - Bus
  - Location
  - Terminals
  - Time
- DAQmx Export Signal
- DAQmx Persisted Channel
- DAQmx Persisted Scale
- DAQmx Persisted Task
- DAQmx Physical Channel
- DAQmx Read
- DAQmx Real-Time
- DAQmx Scale
- DAQmx Switch Channel
- DAQmx Switch Device
- DAQmx Switch Scan
- DAQmx System
- DAQmx Task
- DAQmx Timing
- DAQmx Timing Source
- DAQmx Trigger
- DAQmx Watchdog
- DAQmx Write

Product DocumentationNI-DAQmx Properties...NI-DAQmx PropertiesDAQmx DeviceI/O Type:Digital Output:Ports Property

Table of Contents

I/O Type:Digital Output:Ports Property

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Updated2023-02-21
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Short Name: DO.Ports

Property of DAQmx Device

Indicates an array containing the names of the digital output ports available on the device.

Remarks

The following table lists the characteristics of this property.

Permissions	read only
Resettable	no
Settable while task is running	device-specific
Available in Run-Time Engine	yes

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Remarks

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