NI RFmx Bluetooth Trigger Attributes - ni/grpc-device GitHub Wiki
Data Type: | int32 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeI32 RFmxBT_GetAttributeI32 |
Description: | Specifies the type of trigger to be used for signal acquisition. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE. Get Function: RFmxBT_GetTriggerType Set Function: RFmxBT_SetTriggerType |
Values: | |
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RFMXBT_VAL_TRIGGER_TYPE_NONE (0) | No reference trigger is used for signal acquisition. |
RFMXBT_VAL_TRIGGER_TYPE_DIGITAL_EDGE (1) | A digital-edge trigger is used for signal acquisition. The source of the digital edge is specified using the RFMXBT_ATTR_DIGITAL_EDGE_TRIGGER_SOURCE attribute. |
RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE (2) | An I/Q power-edge trigger is used for signal acquisition, which is configured using the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_SLOPE attribute. |
RFMXBT_VAL_TRIGGER_TYPE_SOFTWARE (3) | A software trigger is used for signal acquisition. |
Data Type: | char [] |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeString RFmxBT_GetAttributeString |
Description: | Specifies the source terminal for the digital edge trigger. This attribute is used only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_DIGITAL_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default of this attribute is hardware dependent. Get Function: RFmxBT_GetDigitalEdgeTriggerSource Set Function: RFmxBT_SetDigitalEdgeTriggerSource |
Values: | |
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RFMXBT_VAL_PFI0_STR (PFI0) | The trigger is received on PFI 0. |
RFMXBT_VAL_PFI1_STR (PFI1) | The trigger is received on PFI 1. |
RFMXBT_VAL_PXI_TRIG0_STR (PXI_Trig0) | The trigger is received on PXI trigger line 0. |
RFMXBT_VAL_PXI_TRIG1_STR (PXI_Trig1) | The trigger is received on PXI trigger line 1. |
RFMXBT_VAL_PXI_TRIG2_STR (PXI_Trig2) | The trigger is received on PXI trigger line 2. |
RFMXBT_VAL_PXI_TRIG3_STR (PXI_Trig3) | The trigger is received on PXI trigger line 3. |
RFMXBT_VAL_PXI_TRIG4_STR (PXI_Trig4) | The trigger is received on PXI trigger line 4. |
RFMXBT_VAL_PXI_TRIG5_STR (PXI_Trig5) | The trigger is received on PXI trigger line 5. |
RFMXBT_VAL_PXI_TRIG6_STR (PXI_Trig6) | The trigger is received on PXI trigger line 6. |
RFMXBT_VAL_PXI_TRIG7_STR (PXI_Trig7) | The trigger is received on PXI trigger line 7. |
RFMXBT_VAL_PXI_STAR_STR (PXI_STAR) | The trigger is received on PXI star trigger line. |
RFMXBT_VAL_PXIE_DSTARB_STR (PXIe_DStarB) | The trigger is received on the PXIe DStar B trigger line. |
RFMXBT_VAL_TIMER_EVENT_STR (TimerEvent) | The trigger is received from the timer event. |
Data Type: | int32 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeI32 RFmxBT_GetAttributeI32 |
Description: | Specifies the active edge for the trigger. This attribute is valid only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_DIGITAL_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is RFMXBT_VAL_DIGITAL_EDGE_RISING_EDGE. Get Function: RFmxBT_GetDigitalEdgeTriggerEdge Set Function: RFmxBT_SetDigitalEdgeTriggerEdge |
Values: | |
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RFMXBT_VAL_DIGITAL_EDGE_RISING_EDGE (0) | The trigger asserts on the rising edge of the signal. |
RFMXBT_VAL_DIGITAL_EDGE_FALLING_EDGE (1) | The trigger asserts on the falling edge of the signal. |
Data Type: | char [] |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeString RFmxBT_GetAttributeString |
Description: | Specifies the channel from which the device monitors the trigger. This attribute is valid only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value of this attribute is hardware dependent. Get Function: RFmxBT_GetIQPowerEdgeTriggerSource Set Function: RFmxBT_SetIQPowerEdgeTriggerSource |
Data Type: | float64 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeF64 RFmxBT_GetAttributeF64 |
Description: | Specifies the power level at which the device triggers. The device asserts the trigger when the signal exceeds the level specified by the value of this parameter, taking into consideration the specified slope. This value is expressed in dB when you set the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE attribute to RFMXBT_VAL_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE_RELATIVE and in dBm when you set the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE attribute to RFMXBT_VAL_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE_ABSOLUTE. This attribute is valid only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is hardware dependent. Get Function: RFmxBT_GetIQPowerEdgeTriggerLevel Set Function: RFmxBT_SetIQPowerEdgeTriggerLevel |
Data Type: | int32 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeI32 RFmxBT_GetAttributeI32 |
Description: | Specifies the reference for the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_LEVEL attribute. The RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE attribute is used only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is RFMXBT_VAL_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE_RELATIVE. Get Function: RFmxBT_GetIQPowerEdgeTriggerLevelType Set Function: RFmxBT_SetIQPowerEdgeTriggerLevelType |
Values: | |
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RFMXBT_VAL_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE_RELATIVE (0) | The IQ Power Edge Level attribute is relative to the value of the RFMXBT_ATTR_REFERENCE_LEVEL attribute. |
RFMXBT_VAL_IQ_POWER_EDGE_TRIGGER_LEVEL_TYPE_ABSOLUTE (1) | The IQ Power Edge Level attribute specifies the absolute power. |
Data Type: | int32 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeI32 RFmxBT_GetAttributeI32 |
Description: | Specifies whether the device asserts the trigger when the signal power is rising or when it is falling. The device asserts the trigger when the signal power exceeds the specified level with the slope you specify. This attribute is used only when you set the RFMXBT_ATTR_TRIGGER_TYPE attribute to RFMXBT_VAL_TRIGGER_TYPE_IQ_POWER_EDGE. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is RFMXBT_VAL_IQ_POWER_EDGE_RISING_SLOPE. Get Function: RFmxBT_GetIQPowerEdgeTriggerSlope Set Function: RFmxBT_SetIQPowerEdgeTriggerSlope |
Values: | |
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RFMXBT_VAL_IQ_POWER_EDGE_RISING_SLOPE (0) | The trigger asserts when the signal power is rising. |
RFMXBT_VAL_IQ_POWER_EDGE_FALLING_SLOPE (1) | The trigger asserts when the signal power is falling. |
Data Type: | float64 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeF64 RFmxBT_GetAttributeF64 |
Description: | Specifies the trigger delay time. This value is expressed in seconds. If the delay is negative, the measurement acquires pretrigger samples. If the delay is positive, the measurement acquires posttrigger samples. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is 0. Get Function: RFmxBT_GetTriggerDelay Set Function: RFmxBT_SetTriggerDelay |
Data Type: | int32 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeI32 RFmxBT_GetAttributeI32 |
Description: | Specifies whether the measurement computes the minimum quiet time used for triggering. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value is RFMXBT_VAL_TRIGGER_MINIMUM_QUIET_TIME_MODE_AUTO. Get Function: RFmxBT_GetTriggerMinimumQuietTimeMode Set Function: RFmxBT_SetTriggerMinimumQuietTimeMode |
Values: | |
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RFMXBT_VAL_TRIGGER_MINIMUM_QUIET_TIME_MODE_MANUAL (0) | The minimum quiet time for triggering is the value of the Trigger Min Quiet Time attribute. |
RFMXBT_VAL_TRIGGER_MINIMUM_QUIET_TIME_MODE_AUTO (1) | The measurement computes the minimum quiet time used for triggering. |
Data Type: | float64 |
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Access: | read/write |
Functions: | RFmxBT_SetAttributeF64 RFmxBT_GetAttributeF64 |
Description: | Specifies the time duration for which the signal must be quiet before the signal analyzer arms the I/Q power edge trigger. This value is expressed in seconds. If you set the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_SLOPE attribute to RFMXBT_VAL_IQ_POWER_EDGE_RISING_SLOPE, the signal is quiet below the trigger level. If you set the RFMXBT_ATTR_IQ_POWER_EDGE_TRIGGER_SLOPE attribute to RFMXBT_VAL_IQ_POWER_EDGE_FALLING_SLOPE, the signal is quiet above the trigger level. You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals. The default value of this attribute is hardware dependent. Get Function: RFmxBT_GetTriggerMinimumQuietTimeDuration Set Function: RFmxBT_SetTriggerMinimumQuietTimeDuration |