BTM_SetEScoMode() function

* Function BTM_SetEScoMode * Description This function sets up the negotiated parameters for SCO or * eSCO, and sets as the default mode used for outgoing calls to * BTM_CreateSco. It does not change any currently active (e)SCO links. * Note: Incoming (e)SCO connections will always use packet types * supported by the controller. If eSCO is not desired the * feature should be disabled in the controller's feature mask. * Returns BTM_SUCCESS if the successful. * BTM_BUSY if there are one or more active (e)SCO links.