The Vibra API clients can request the device to send tactile
vibration pulse using PulseVibraL() method. The PulseVibraL() will
be executed only if there is an active tactile feedback settings in the user
profile. The clients can check the current settings by calling the VibraFeedbackSettings() function.
The overloaded PulseVibraL() methods allows the client to
:
Use the default intensity and duration.
Use default intensity and specify the duration using aDuration parameter.
Specify both intensity and duration using the parameters aIntensity and aDuration.
SetFeedbackObserver() is used to register the clients
to receive notification of any changes to the tactile feedback settings in
the active user profile. MHWRMVibraFeedbackObserver provides
a pure virtual function VibraFeedbackModeChanged() which
is called to notify the clients to notify of any changes to the user profile
settings.