IviSpecAn_MarkerSearch
IviSpecAnMarker Capability Group
C Function Prototype
ViStatus IviSpecAn_MarkerSearch (ViSession vi, ViInt32 markerSearch);
Purpose
This function specifies the type of marker search and performs the search.
This function returns the Marker Not Enabled error (0x0xBFFA2001) if the IVISPECAN_ATTR_MARKER_ENABLED attribute is set to VI_FALSE.
Parameters
| Name | Type | Description |
|---|---|---|
| vi | ViSession | The ViSession handle that you obtain from the IviSpecAn_init or IviSpecAn_InitWithOptions function. The handle identifies a particular instrument session. Default Value: None |
| markerSearch | ViInt32 | Specifies the type of marker search to perform.
Valid Values: IVISPECAN_VAL_MARKER_SEARCH_HIGHEST - Sets marker search for the highest amplitude. IVISPECAN_VAL_MARKER_SEARCH_NEXT_PEAK - Sets marker search for the next highest peak. IVISPECAN_VAL_MARKER_SEARCH_NEXT_PEAK_LEFT - Sets marker search for the next peak left of the peak amplitude. IVISPECAN_VAL_MARKER_SEARCH_NEXT_PEAK_RIGHT - Sets marker search for the next peak right of the peak amplitude. IVISPECAN_VAL_MARKER_SEARCH_MINIMUM - Sets marker search for the minimum amplitude. Default Value: IVISPECAN_VAL_MARKER_SEARCH_MINIMUM |