NI RFmx NR List Attributes

List Attributes

• RFMXNR_ATTR_NUMBER_OF_STEPS
• Step
  • RFMXNR_ATTR_LIST_STEP_TIMER_UNIT
  • RFMXNR_ATTR_LIST_STEP_TIMER_DURATION
  • RFMXNR_ATTR_LIST_STEP_TIMER_OFFSET

RFMXNR_ATTR_NUMBER_OF_STEPS

Data Type:	int32
Access:	read/write
Functions:	RFmxNR_SetAttributeI32 RFmxNR_GetAttributeI32
Description:	Specifies the number of active steps in the list. You need to use a selector string to configure or read this attribute for the list instance. The default value is 0. Get Function: RFmxNR_GetNumberOfSteps Set Function: RFmxNR_SetNumberOfSteps

Step

RFMXNR_ATTR_LIST_STEP_TIMER_UNIT

Data Type:	int32
Access:	read/write
Functions:	RFmxNR_SetAttributeI32 RFmxNR_GetAttributeI32
Description:	Specifies the units in which RFMXNR_ATTR_LIST_STEP_TIMER_DURATION and RFMXNR_ATTR_LIST_STEP_TIMER_OFFSET are specified. You need to use a selector string to configure or read this attribute for the list step instance. The default value is RFMXNR_VAL_LIST_STEP_TIMER_UNIT_SLOT. Get Function: RFmxNR_GetListStepTimerUnit Set Function: RFmxNR_SetListStepTimerUnit
Values:

RFMXNR_VAL_LIST_STEP_TIMER_UNIT_SLOT (1)	List Step Timer Duration and List Step Timer Offset are specified in units of slots.
RFMXNR_VAL_LIST_STEP_TIMER_UNIT_TIME (6)	List Step Timer Duration and List Step Timer Offset are specified in seconds. Specify the List Step Timer Duration and List Step Timer Offset in multiples of 1 ms * (15 kHz/minimum subcarrier spacing of all carriers). All slots within this notional time duration are analysed.

RFMXNR_ATTR_LIST_STEP_TIMER_DURATION

Data Type:	float64
Access:	read/write
Functions:	RFmxNR_SetAttributeF64 RFmxNR_GetAttributeF64
Description:	Specifies the duration of a given list step in units specified by RFMXNR_ATTR_LIST_STEP_TIMER_UNIT. You need to use a selector string to configure or read this attribute for the list step instance. The default value is 0. Get Function: RFmxNR_GetListStepTimerDuration Set Function: RFmxNR_SetListStepTimerDuration

RFMXNR_ATTR_LIST_STEP_TIMER_OFFSET

Data Type:	float64
Access:	read/write
Functions:	RFmxNR_SetAttributeF64 RFmxNR_GetAttributeF64
Description:	Specifies the offset from the start of the step for which the measurements are computed. The unit for this attribute is specified by RFMXNR_ATTR_LIST_STEP_TIMER_UNIT. This attribute is valid only when you set the RFMXNR_ATTR_DIGITAL_EDGE_TRIGGER_SOURCE attribute to RFMXNR_VAL_TIMER_EVENT_STR. You need to use a selector string to configure or read this attribute for the list step instance. The default value is 0. Get Function: RFmxNR_GetListStepTimerOffset Set Function: RFmxNR_SetListStepTimerOffset