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L_DicomWaveGrpAddChannel

#include "Ltdic.h"

L_LTDIC_API HDICOMWAVEFORMCHANNEL L_DicomWaveGrpAddChannel(hDICOMWaveFormGroup, uIndex)

HDICOMWAVEFORMGROUP hDICOMWaveFormGroup;	/* a DICOM waveform group handle */
L_UINT32 uIndex;	/* index */

Adds a channel to the waveform group.

Parameter	Description
hDICOMWaveFormGroup	A DICOM waveform group handle
uIndex	Zero-based index of the new channel. Pass ELEMENT_INDEX_MAX to add the new channel at the end.

Returns

!NULL	A pointer to a handle to a DICOM Waveform Channel.
NULL	An error occurred.

Comments

A waveform in DICOM consists of one or more multiplex groups, each encoded into an item in the "Waveform Sequence" (5400,0100). All channels within a multiplex group are synchronously digitized at a common sampling frequency. Use this function to add a new channel to the waveform group.

This function returns a pointer to an internal object that is managed by the toolkit. Therefore, you should not free it when you are done with it.

Required DLLs and Libraries

LTDIC For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application

Platforms

Win32, x64, Linux.

See Also

Functions:

L_DicomWaveGrpGetNumberOfChannels, L_DicomWaveGrpGetChannel, L_DicomWaveGrpDeleteChannel, L_DicomChannelGetWaveformGroup, L_DicomChannelGetIndex

Topics:

Working with DICOM Waveforms

Example

For an example, refer to L_DicomChannelSetSamples8.