Invention Grant
US08239595B2 Communication between a media player and an accessory with an extended interface mode
有权
媒体播放器与具有扩展接口模式的附件之间的通信
- Patent Title: Communication between a media player and an accessory with an extended interface mode
- Patent Title (中): 媒体播放器与具有扩展接口模式的附件之间的通信
-
Application No.: US12953172Application Date: 2010-11-23
-
Publication No.: US08239595B2Publication Date: 2012-08-07
- Inventor: Emily C. Schubert , Wang Chun Leung , Gregory T. Lydon , Scott Krueger , Paul Holden , John Archibald , Lawrence G. Bolton , Donald J. Novotney , John B. Filson , David Tupman
- Applicant: Emily C. Schubert , Wang Chun Leung , Gregory T. Lydon , Scott Krueger , Paul Holden , John Archibald , Lawrence G. Bolton , Donald J. Novotney , John B. Filson , David Tupman
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: G06F13/42
- IPC: G06F13/42
Abstract:
An interface and protocol allow a media player to communicate with external accessories over a transport link. The protocol includes a core protocol functionality and a number of accessory lingoes. Examples of accessory lingoes include a microphone lingo, a simple remote lingo, a display remote lingo, an RF transmitter lingo, and an extended interface lingo.
Public/Granted literature
- US20110066776A1 Communication Between a Media Player and an Accessory with an Extended Interface Mode Public/Granted day:2011-03-17
Information query
