NIWLANA_RECOMMENDED_NUMBER_OF_RECORDS

NI WLAN Analysis Toolkit 18.0 Help

Edition Date: October 2018

Part Number: 373724K-01

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Data Type: int32
Access:read only
Functions:niWLANA_GetScalarAttributeI32
Description: Returns the toolkit-recommended number of records to acquire from the NI-RFSA. If you do not use the niWLANA_RFSAConfigureHardware function or the niWLANA_RFSAConfigureMIMOHardware function, pass this attribute to the NIRFSA_ATTR_NUMBER_OF_RECORDS attribute.

For spectral measurements and I/Q measurements on direct sequence spread spectrum (DSSS) and OFDM signals, the NIWLANA_RECOMMENDED_NUMBER_OF_RECORDS attribute returns the maximum of the following attributes if the corresponding measurements are enabled.

Eight times the NIWLANA_SPECTRAL_MASK_NUMBER_OF_AVERAGES if you set the NIWLANA_STANDARD attribute to NIWLANA_VAL_80211AX_MIMO_OFDM, or 54 times the NIWLANA_SPECTRAL_MASK_NUMBER_OF_AVERAGES if you set the NIWLANA_STANDARD attribute to NIWLANA_VAL_80211AH_MIMO_OFDM, or three times the NIWLANA_SPECTRAL_MASK_NUMBER_OF_AVERAGES otherwise.
NIWLANA_OBW_NUMBER_OF_AVERAGES
NIWLANA_MAX_SPECTRAL_DENSITY_NUMBER_OF_AVERAGES

NIWLANA_TXPOWER_MEASUREMENTS_NUMBER_OF_AVERAGES
NIWLANA_CCDF_NUMBER_OF_RECORDS
NIWLANA_DSSS_POWER_RAMP_MEASUREMENT_NUMBER_OF_AVERAGES
NIWLANA_OFDM_DEMOD_NUMBER_OF_AVERAGES
NIWLANA_DSSS_DEMOD_NUMBER_OF_AVERAGES
NIWLANA_ACP_NUMBER_OF_AVERAGES
NIWLANA_ETSI_IBE_NUMBER_OF_AVERAGES

If you set the NIWLANA_AUTO_DETECTION_STANDARD_MODE attribute to NIWLANA_VAL_ADS_MODE_PACKET_FILTER, the NIWLANA_RECOMMENDED_NUMBER_OF_RECORDS returns a value of 1.

Get Function: niWLANA_GetRecommendedNumberOfRecords

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