RFmxPulse_FetchPulseToPulseStabilityTrace
- Updated2024-10-14
- 1 minute(s) read
RFmxPulse_FetchPulseToPulseStabilityTrace
int32 __stdcall RFmxPulse_FetchPulseToPulseStabilityTrace (niRFmxInstrHandle instrumentHandle, char selectorString[], float64 timeout, int32 pulseIndex[], float64 pulseToPulseAmplitudeStability[], float64 pulseToPulsePhaseStability[], float64 pulseToPulseTotalStability[], int32 arraySize, int32* actualArraySize);
Purpose
Fetches the pulse to pulse stability trace.
Parameters
| Input | ||
| Name | Type | Description |
| instrumentHandle | niRFmxInstrHandle | Specifies the instrument session. The RFmx driver obtains this parameter from the RFmxPulse_Initialize function. |
| selectorString | char[] | Specifies a selector string comprising of the signal name and 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. Example: "" "signal::sig1" "result::r1" "signal::sig1/result::r1" |
| timeout | float64 | Specifies the timeout, in seconds, for fetching the specified measurement. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the function waits until the measurement is complete. |
| arraySize | int32 | Specifies the size of the array. Set the arraySize parameter to 0 to get the size of all the arrays in the actualArraySize parameter. |
| Output | ||
| Name | Type | Description |
| pulseIndex | int32[] | Returns the pulse index.
|
| pulseToPulseAmplitudeStability | float64[] | Returns the trace pulse to pulse amplitude stability, in dB.
|
| pulseToPulsePhaseStability | float64[] | Returns the trace of pulse to pulse phase stability, in dB.
|
| pulseToPulseTotalStability | float64[] | Returns the trace of pulse to pulse total stability, in dB.
|
| actualArraySize | int32* | Returns the actual size of the array, if you pass NULL to all output array parameters, and set the arraySize parameter to 0. |
Return Value
| Name | Type | Description |