niScope Read Measurement
Initiates an acquisition, waits for it to complete, and performs the specified waveform measurement for a single channel and record.
Use niScope Multi Read Measurement for multiple records and channels.
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timeout is the time (in seconds) to wait for the data to be acquired; use 0 for this parameter to tell NI-SCOPE to fetch whatever is currently available. | ||||||
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instrument handle identifies a particular instrument session. | ||||||
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channel is the channel from which to acquire data. For more information, refer to Channel String Syntax. | ||||||
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scalar measurement is the measurement to perform on the waveform read from the digitizer.
Refer to the list of scalar measurements available for more information. |
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error in describes error conditions that occur before this VI runs. The default input of this cluster is no error. If an error already occurred, this VI returns the value of error in in error out. The VI runs normally only if no incoming error exists. Otherwise, the VI passes the error in value to error out. The error in cluster contains the following parameters:
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instrument handle out has the same value as the instrument handle. | ||||||
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result contains the measurement acquired. | ||||||
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error out contains error information. If error in indicates that an error occurred before this VI or function ran, error out contains the same error information. Otherwise, it describes the error status that this VI or function produces.
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