IVISPECAN_ATTR_SIGNAL_TRACK_ENABLED
IviSpecAnMarker Attribute
| Data type |
Access | Applies to | Coercion | High Level Functions |
|---|---|---|---|---|
| ViBoolean | R/W | N/A | None | IviSpecAn_ConfigureSignalTrackEnabled |
Description
Enables or disables signal tracking. When signal tracking is turned on, the spectrum analyzer centers the signal after each sweep. This process invalidates the the IVISPECAN_ATTR_FREQUENCY_START and IVISPECAN_ATTR_FREQUENCY_STOP attributes.If the active marker is not enabled, operations on this attribute return the Marker Not Enabled (0xBFFA2001) error.
Note: Signal tracking can only be enabled on one marker at any given time.