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Configure Channel

IVI Compliance Package

IviDigitizer Configure Channel

IviDigitizerBase Capability Group

Configures the most commonly configured properties of the digitizer channel sub-system: the IviDigitizer Vertical Range, IviDigitizer Vertical Offset, IviDigitizer Vertical Coupling, and IviDigitizer Channel Enabled properties.

IviDigitizer Configure Channel.vi

cbool Channel Enabled (Off) Specifies if the channel is enabled for acquisition. This value sets the IviDigitizer Channel Enabled property.

Valid Values:

TRUE - Enable the channel for acquisition

FALSE - Disable the channel for acquisition

Default Value: FALSE

cdbl Vertical Offset (0.0) Specifies the vertical offset. This value sets the IviDigitizer Vertical Offset property.

Unit: volt

Default Value: 0.0

civrn instrument handle The instrument handle that you obtain from the IviDigitizer Initialize VI or IviDigitizer Initialize With Options VI. The handle identifies a particular instrument session.

Default Value: None

cstr Channel Name ("") Specifies the name of the channel to configure.

Default Value: ""

Note:

You can specify the trace name as a string variable or as a literal enclosed in double quotes.

cdbl Vertical Range (1.0) Specifies the vertical range. This value sets the IviDigitizer Vertical Range property.

Unit: volt

Default Value: 1.0

cerrcodeclst error in (no error) The error in cluster can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.

ci32 Vertical Coupling (AC Coupling) Specifies how to couple the input signal. This value sets the IviDigitizer Vertical Coupling property.

Valid Values:

- IVIDIGITIZER_VAL_VERTICAL_COUPLING_AC (0)

The digitizer AC couples the input signal.

- IVIDIGITIZER_VAL_VERTICAL_COUPLING_DC (1)

The digitizer DC couples the input signal.

- IVIDIGITIZER_VAL_VERTICAL_COUPLING_GND (2)

The digitizer couples the channel to the ground.

Default Value: IVIDIGITIZER_VAL_VERTICAL_COUPLING_AC (0)

iivrn instrument handle out The instrument handle that you obtain from the IviDigitizer Initialize VI or IviDigitizer Initialize With Options VI. The handle identifies a particular instrument session.

Default Value: None

ierrcodeclst error out The error out cluster passes error or warning information out of a VI to be used by other VIs.

The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.