公开(公告)号：US11956586B2

公开(公告)日：2024-04-09

申请号：US17636495

申请日：2020-05-14

Applicant: Cirrus Logic International Semiconductor Limited

Inventor： Robert James Hatfield

IPC: H04R1/10 ,  H04M1/60 ,  H04R5/033 ,  H04R25/00

CPC classification number: H04R1/1041 ,  H04M1/6058 ,  H04R5/033 ,  H04R25/603

Abstract: An audio apparatus is described for communicating with a user device, the audio apparatus comprising: a sensor configured to sense a user input and to generate an input signal representing the user input; and electronic circuitry operable to receive the input signal. The electronic circuitry is configured to: process the input signal, and generate a control signal for controlling at least one switch based on the input signal.