RFmxBT TXP Fetch Powers VI

Selector String specifies a selector string comprising of the signal name and the result name. If you do not specify the signal name, the default signal instance is used. If you do not specify the result name, the default result instance is used. The default value is "" (empty string).

Example:

"signal::sig1"

"result::r1"

"signal::sig1/result::r1"

You can use the RFmxBT Build Signal String VI to build the selector string.

Instrument Handle In specifies the RFmx session refnum. Instrument Handle In is obtained from the RFmxInstr Initialize NIRFSA VI.

Timeout specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the VI waits until the measurement is complete. The default value is 10.

error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

Peak to Average Power Ratio Maximum returns the peak to average power ratio computed over the measurement interval. When you set the Direction Finding Mode property to Angle of Departure for LE packets, it will exclude guard period and all the switching slots for the peak to average power ratio computation. For LE-HDT, PAPR is calculated using peak power calculated over active portion of burst and average power calculated from beginning of the payload portion. When you set the TXP Averaging Enabled property to True, it returns the maximum of the peak to average power ratio results computed for each averaging count. This value is expressed in dB.

Instrument Handle Out passes a reference to your RFmx session to the next VI.

Average Power Mean returns the average power computed over the measurement interval. When you set the Direction Finding Mode property to Angle of Departure for LE packets, it will exclude guard period and all the switching slots for the average power computation. For LE-HDT, average power is calculated from beginning of the payload portion. When you set the TXP Averaging Enabled property to True, it returns the mean of the average power results computed for each averaging count. This value is expressed in dBm.

Average Power Maximum returns the average power computed over the measurement interval. When you set the Direction Finding Mode property to Angle of Departure for LE packets, it will exclude guard period and all the switching slots for the average power computation. For LE-HDT, average power is calculated from beginning of the payload portion. When you set the TXP Averaging Enabled property to True, it returns the maximum of the average power results computed for each averaging count. This value is expressed in dBm.

Average Power Minimum returns the average power computed over the measurement interval. When you set the Direction Finding Mode property to Angle of Departure for LE packets, it will exclude guard period and all the switching slots for the average power computation. For LE-HDT, average power is calculated from beginning of the payload portion. When you set the TXP Averaging Enabled property to True, it returns the minimum of the average power results computed for each averaging count. This value is expressed in dBm.

error out contains error information. This output provides standard error out functionality.