niRFSG Query Arb Waveform Capabilities

NI-RFSG LabVIEW

niRFSG Query Arb Waveform Capabilities

Queries and returns the arbitrary waveform capabilities of the NI-RFSG device. These capabilities are related to the current device configuration. The NI-RFSG device must be in the Configuration or Generation state before you call this VI.

Supported Devices: NI 5670/5671/5672

niRFSG Query Arb Waveform Capabilities

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instrument handle identifies your instrument session. instrument handle is obtained from either the niRFSG Initialize VI or the niRFSG Initialize With Options VI.

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error in accepts error information from previously called VIs. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.

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status is either TRUE (X) for an error, or FALSE (?) for no error or warning. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.

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

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source describes the origin of the error or warning. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.

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instrument handle out passes a reference to your instrument session to the next VI. instrument handle out is obtained from the niRFSG Initialize VI or the niRFSG Initialize With Options VI and identifies a particular instrument session.

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maximum number of waveforms returns the maximum number of arbitrary waveforms that you can write.

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maximum waveform size (samples) returns the value of the Max. Waveform Size property. The number of samples that you write must be less than or equal to this value.

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minimum waveform size (samples) returns the value of the Min. Waveform Size property. The number of samples that you write must be greater than or equal to this value.

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waveform quantum returns the quantum value the signal generator uses. The value of the Arb Waveform Quantum property is returned.

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error out 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.

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status is either TRUE (X) for an error, or FALSE (?) for no error or warning. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.

ii32.gif

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

istr.gif

source describes the origin of the error or warning. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.