Patent ID: 9094091
Filing Date: 2015-07-28
Classification: H04B,H04M

Abstract:
1. A method for performing hands-free profile (HFP) control, the method being applied to an electronic device, the method comprising the steps of: establishing a plurality of Bluetooth (BT)-Asynchronous Connection-Less (ACL) links between the electronic device and a plurality of wireless accessory devices, respectively, and maintaining the plurality of BT-ACL links; and dynamically updating a default-active-device parameter in a device information table to be a unique identification of a specific wireless accessory device of the plurality of wireless accessory devices, in order to maintain a single BT-Synchronous Connection-Oriented (SCO) link between the electronic device and the specific wireless accessory device according to the default-active-device parameter, wherein the device information table comprises a plurality of unique identifications of the wireless accessory devices of which the BT-ACL links are currently maintained with the electronic device.