niRFSA_PerformThermalCorrection
- Updated2025-05-22
- 2 minute(s) read
niRFSA_PerformThermalCorrection
ViStatus niRFSA_PerformThermalCorrection(ViSession vi);
Purpose
Corrects for temperature variations while acquiring the same signal for an extended period of time in a continuous acquisition.
NI-RFSA internally acquires the temperature every time you initiate an acquisition. If you are performing a continuous acquisition, National Instruments recommends calling this function once every 10 minutes in a stable temperature environment to periodically update temperature calibration. If the ambient temperature varies, call this function more frequently.
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Note You cannot call this function if your device is operating in RF list mode. |
Refer to the Thermal Management section for your device for more information about typical operating temperatures.
Supported Devices: PXI-5661, PXIe-5663/5663E/5665/5667/5668, PXIe-5693/5694, PXIe-5830/5831/5832/5840/5841/5842
Parameters
| Input | ||
| Name | Type | Description |
| vi | ViSession | Identifies your instrument session. vi is obtained from the niRFSA_init or niRFSA_InitWithOptions function. |
Return Value
| Name | Type | Description | ||||||||
| status | ViStatus | Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. Examine the status code from each call to an NI-RFSA function to determine if an error has occurred. To obtain a text description of the status code and additional information about the error condition, call the niRFSA_GetError function. To clear the error information from NI-RFSA, call the niRFSA_ClearError function. The general meaning of the status code is as follows:
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