Product DocumentationNI-DAQmx .NET Framework 4.0 API ReferenceCIChannelCollection Methods

CIChannelCollection Methods

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Updated2023-02-21
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The CIChannelCollection type exposes the following members.

Methods

	Name	Description
	CreateAngularEncoderChannel(String, String, CIEncoderDecodingType, Boolean, Double, CIEncoderZIndexPhase, Int32, Double, CIAngularEncoderUnits)	Creates a CIChannel that uses an angular encoder to measure angular position. This method adds one channel to the CIChannelCollection.
	CreateAngularEncoderChannel(String, String, CIEncoderDecodingType, Boolean, Double, CIEncoderZIndexPhase, Int32, Double, String)	Creates a CIChannel with the specified custom scale that uses an angular encoder to measure angular position. This method adds one channel to the CIChannelCollection.
	CreateAngularVelocityChannel(String, String, Double, Double, Int64, CIVelocityEncoderType, CIVelocityAngularEncoderUnits)	Creates a channel to measure angular velocity.
	CreateAngularVelocityChannel(String, String, Double, Double, Int64, CIVelocityEncoderType, String)	Creates a channel to measure angular velocity.
	CreateAngularVelocityChannel(String, String, Double, Double, UInt32, CIVelocityEncoderType, CIVelocityAngularEncoderUnits)	Creates a channel to measure angular velocity.
	CreateAngularVelocityChannel(String, String, Double, Double, UInt32, CIVelocityEncoderType, String)	Creates a channel to measure angular velocity.
	CreateCountEdgesChannel	Creates a CIChannel to count the number of rising or falling edges of a digital signal. This method adds one channel to the CIChannelCollection.
	CreateDutyCycleChannel	Creates CIChannel to duty cycle of a digital pulse.
	CreateFrequencyChannel(String, String, Double, Double, CIFrequencyStartingEdge, CIFrequencyMeasurementMethod, Double, Int64, CIFrequencyUnits)	Creates a CIChannel to measure the frequency of a digital signal. This method adds one channel to the CIChannelCollection.
	CreateFrequencyChannel(String, String, Double, Double, CIFrequencyStartingEdge, CIFrequencyMeasurementMethod, Double, Int64, String)	Creates a CIChannel with the specified custom scale to measure the frequency of a digital signal. This method adds one channel to the CIChannelCollection.
	CreateGpsTimestampChannel(String, String, CIGpsSyncMethod, CITimestampUnits)	Creates a CIChannel that uses a special purpose counter to take a timestamp and synchronize that counter to a GPS receiver. This method adds one channel to the CIChannelCollection.
	CreateGpsTimestampChannel(String, String, CIGpsSyncMethod, String)	Creates a CIChannel that uses a special purpose counter to take a timestamp and synchronize that counter to a GPS receiver. This method adds one channel to the CIChannelCollection.
	CreateLinearEncoderChannel(String, String, CIEncoderDecodingType, Boolean, Double, CIEncoderZIndexPhase, Double, Double, CILinearEncoderUnits)	Creates a CIChannel that uses a linear encoder to measure linear position. This method adds one channel to the CIChannelCollection.
	CreateLinearEncoderChannel(String, String, CIEncoderDecodingType, Boolean, Double, CIEncoderZIndexPhase, Double, Double, String)	Creates a CIChannel with the specified custom scale that uses a linear encoder to measure linear position. This method adds one channel to the CIChannelCollection.
	CreateLinearVelocityChannel(String, String, Double, Double, Double, CIVelocityEncoderType, CIVelocityLinearEncoderUnits)	Creates a channel that uses a linear encoder to measure linear velocity.
	CreateLinearVelocityChannel(String, String, Double, Double, Double, CIVelocityEncoderType, String)	Creates a channel that uses a linear encoder to measure linear velocity.
	CreateObjRef	Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
	CreatePeriodChannel(String, String, Double, Double, CIPeriodStartingEdge, CIPeriodMeasurementMethod, Double, Int64, CIPeriodUnits)	Creates a CIChannel to measure the period of a digital signal. This method adds one channel to the CIChannelCollection.
	CreatePeriodChannel(String, String, Double, Double, CIPeriodStartingEdge, CIPeriodMeasurementMethod, Double, Int64, String)	Creates a CIChannel with the specified custom scale to measure the period of a digital signal. This method adds one channel to the CIChannelCollection.
	CreatePulseChannelFrequency	Creates a CIChannel to measure digital pulses defined by frequency and duty cycle. This function adds one channel to the CIChannelCollection.
	CreatePulseChannelTicks	Creates a CIChannel to measure digital pulses defined by the number of timebase ticks that the pulse is at the high and low states. This method adds one channel to the CIChannelCollection.
	CreatePulseChannelTime	Creates a CIChannel to measure digital pulses defined by the amount of time the pulse is at a high and low state. This method adds one channel to the CIChannelCollection.
	CreatePulseWidthChannel(String, String, Double, Double, CIPulseWidthStartingEdge, CIPulseWidthUnits)	Creates a CIChannel to measure the width of a digital pulse. This method adds one channel to the CIChannelCollection.
	CreatePulseWidthChannel(String, String, Double, Double, CIPulseWidthStartingEdge, String)	Creates a CIChannel with the specified custom scale to measure the width of a digital pulse. This method adds one channel to the CIChannelCollection.
	CreateSemiPeriodChannel(String, String, Double, Double, CISemiPeriodUnits)	Creates a CIChannel to measure the time between state transitions of a digital signal. This method adds one channel to the CIChannelCollection.
	CreateSemiPeriodChannel(String, String, Double, Double, String)	Creates a CIChannel with the specified custom scale to measure the time between state transitions of a digital signal. This method adds one channel to the CIChannelCollection.
	CreateTwoEdgeSeparationChannel(String, String, Double, Double, CITwoEdgeSeparationFirstEdge, CITwoEdgeSeparationSecondEdge, CITwoEdgeSeparationUnits)	Creates a CIChannel that measures the amount of time between the rising or falling edge of one digital signal and the rising or falling edge of another digital signal. This method adds one channel to the CIChannelCollection.
	CreateTwoEdgeSeparationChannel(String, String, Double, Double, CITwoEdgeSeparationFirstEdge, CITwoEdgeSeparationSecondEdge, String)	Creates a CIChannel with the specified custom scale that measures the amount of time between the rising or falling edge of one digital signal and the rising or falling edge of another digital signal. This method adds one channel to the CIChannelCollection.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetEnumerator	Returns an enumerator that you can use to iterate through the collection.
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetLifetimeService	Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	InitializeLifetimeService	Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MemberwiseClone(Boolean)	Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
	ToString	Returns a string representation of the object. (Overrides ObjectToString.)

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