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Pausing and Resuming a Tone

The CMMFDevSound::Pause() function pauses the play tone state. If the CMMFDevSound::Resume() function is supported, you can then use it to continue playing.

You can pause and resume tones played by calling any of the following functions:

CMMFDevSound::PlayToneL(TInt,const TTimeIntervalMicroSeconds &) plays a single tone.
CMMFDevSound::PlayDualToneL(TInt,TInt,const TTimeIntervalMicroSeconds &) plays a dual tone.
CMMFDevSound::PlayDTMFStringL(const TDesC &) plays a DTMF (Dual and Multi-Frequency) tone
CMMFDevSound::PlayToneSequenceL(const TDesC8 &) plays a sequence of tones.

Check that the Resume() function is supported using the CMMFDevSound::IsResumeSupported() function.
If the resume function is supported, call the CMMFDevSound::Pause() function to pause the tone.
Call the CMMFDevSound::Resume() function to continue playing the tone.

Parent topic: Playing Tones

Related tasks

Playing a Tone

Playing a DTMF Tone

Playing a Fixed Tone

Playing a Tone Sequence