NIVNA_ATTR_CALIBRATION_CURRENT_STATE
- Updated2023-02-21
- 1 minute(s) read
Specific Attribute
| Data type |
Access | Applies to | Coercion | High Level Functions |
|---|---|---|---|---|
| ViInt32 | RO | N/A | None | None |
Description
Returns the calibration state. The calibration state indicates whether NI-VNA has calibration data for the current configuration.
The relationship between the NIVNA_ATTR_CORRECTION_ENABLED and the NIVNA_ATTR_CALIBRATION_CURRENT_STATE attribute is shown in the following table.
| Correction Enabled | Calibration State | ||
|---|---|---|---|
| Uncalibrated | Calibrated | Calibrating | |
| FALSE | NI-VNA does not have a valid set of calibration data for the current device configuration. Measurement data is not corrected using calibration data. | NI-VNA does have a valid set of calibration data for the current device configuration; however, measurement data is not corrected using calibration data. | N/A |
| TRUE | NI-VNA does not have a valid set of calibration data for the current device configuration; however, measurement data is modified using (potentially invalid) calibration data. | NI-VNA does have a valid set of calibration data for the current device configuration. Measurement data is corrected using calibration data. | N/A |
Defined Values:
| NIVNA_VAL_CALIBRATION_STATE_UNCALIBRATED (0) |
Indicates that the NI vector network analyzer is not calibrated. |
| NIVNA_VAL_CALIBRATION_STATE_CALIBRATING (1) |
Indicates that the NI vector network analyzer is performing calibration. |
| NIVNA_VAL_CALIBRATION_STATE_CALIBRATED (2) |
Indicates that the NI vector network analyzer is calibrated. |
Supported Devices: NI 5630/5632