CPC H04R 1/1025 (2013.01) [H02J 50/80 (2016.02); H04R 1/1041 (2013.01); H02J 50/005 (2020.01); H04R 2420/07 (2013.01)] | 6 Claims |
1. A communication control method, comprising:
obtaining first to-be-sent data, in a case that communication with a first wireless earpiece is needed when a charging case is charging the first wireless earpiece through two power supply pins, and
controlling output voltages of the two power supply pins to interchange with each other according to the first to-be-sent data, whereby the first wireless earpiece obtains the first to-be-sent data during charging according to switching of the output voltage of a corresponding one of the power supply pins.
|