RFmxInstr Fetch Raw IQ (1Rec) (VI)
- Updated2024-04-10
- 3 minute(s) read
RFmxInstr Fetch Raw IQ (1Rec) (VI)
Fetches I/Q data from a single record in an acquisition.
Instrument Handle In identifies the instrument session. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI or the RFmxInstr Initialize NIRFSA (Array) VI. |
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Timeout (s)specifies the timeout, in seconds, for fetching the raw IQ data. A value of -1 specifies that the VI waits until all data is available. A value of 0 specifies the VI immediately returns available data. The default value is 10. |
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Record to Fetch specifies the record to retrieve. Record numbers are zero-based. The default value is 0. |
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Samples to Read specifies the number of samples to fetch. A value of -1 specifies that RFmx fetches all samples. The default value is -1. |
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error in describes error conditions that occur before this node runs. This input provides standard error in functionality. |
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Instrument Handle Out passes a reference of the instrument session to the next VI. |
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IQ Data returns the acquired data as a cluster.
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error out contains error information. This output provides standard error out functionality. |