Constructor

Start a facility that will continually attempt to put the physical link into Active Mode.

Start a facility that will continually attempt to put the physical link into Park Mode.

Start a facility that will continually attempt to put the physical link into Sniff Mode.

Ensures this object does not block the use of a specified set of low power modes

Switches off 'PreventLowPowerModes' for the low power modes specified by the parameter 'aLowPowerModes'. If another RBTPhysicalLinkAdapter object requests, or has requested one of those low power modes, that request will now NOT be blocked by this RBTPhysicalLinkAdapter object. The default is to allow all low power modes. NB. Warning this may reactivate a low power mode requester. For example: ActivateSniffRequester(); //sniff requester active PreventLowPowersModes(ESniffMode); //sniff requester dormant .... AllowLowPowersModes(ESniffMode); //sniff requseter active

Ensures this object does not block a role switch.

Attempts to authenticate the existing physical link

If the the physical link has already been authenticated it will return an error, otherwise an Authentication Request will be made to the remote device.

This is a synchronous call and will return immediately the request has been issued. If required, NotifyNextBasebandChangeEvent() should be issued before this to wait for the completion of this authenticaton (for both authentication success and failure)

Cancel a facility that is continually requesting a low power mode

If ActivateSniffRequester, ActivateParkRequester or ActivateActiveRequester has been called by the user of this RBTPhysicalLinkAdapter object, repeated attempts will be made to put/return the physical link to that mode whenever a relevant event occurs or command is made. CancelLowPowerModeRequester stops these requests. However if another user of a RBTPhysicalLinkAdapter object has called ActivateSniffRequester, ActivateParkRequester or ActivateActiveRequester, those requests will still be active, and so the physical link will remain controlled by these requests.

To try to force the physical link into active mode, a call to either PreventLowPowerModes(EAnyLowPowerMode) or ActivateActiveRequester() should be made.

Cancel a currently requested notification

Close the physical link adapter.

Check whether the physical link adapter is open

This method is not required to be called before the other methods. KErrNotReady will be returned by other methods, if RBTPhysicalLinkAdapter is not open yet.

Request a notification

Blocks the use of a specified set of low power modes

Stops the physical link using any one of the set of low power modes specified by the bit mask 'aLowPowerModes'. To undo this blocking mechanism for a given set of low power modes, 'AllowLowPowerModes' needs to be called with appropriate values in its 'aLowPowerModes' parameter.

NB THIS METHOD CAN BE USED TO FORCE THE PHYSICAL LINK INTO ACTIVE MODE. To do this set the parameter to EAnyLowPowerMode. The requests for low power modes by any RBTPhysicalLinkAdapter objects will now be blocked by this object.

NB Some remote devices will automatically disconnect from a device whose Link Policy settings prevent low power modes.

Blocks a role switch

Update the set of baseband packet types that are allowed locally

Attempt to be the Bluetooth Master of a Piconet.

If the local device is currently the slave, a role switch maybe performed if no other user of a RBTPhysicalLinkAdapter object has called PreventRoleSwitch and the remote device allows the role switch.

Attempt to be a Bluetooth Slave of a Piconet.