Invention Grant
US08386680B2 Communication between an accessory and a media player with multiple protocol versions and extended interface lingo
有权
具有多种协议版本的附件和媒体播放器之间的通信以及扩展的接口语言
- Patent Title: Communication between an accessory and a media player with multiple protocol versions and extended interface lingo
- Patent Title (中): 具有多种协议版本的附件和媒体播放器之间的通信以及扩展的接口语言
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Application No.: US13296554Application Date: 2011-11-15
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Publication No.: US08386680B2Publication Date: 2013-02-26
- Inventor: Emily Clark Schubert , Wang Chun Leung , Gregory T. Lydon , Scott Krueger , Paul Phillip Holden , John Archibald , Lawrence G. Bolton , Donald J. Novotney , John Benjamin Filson , David Tupman
- Applicant: Emily Clark Schubert , Wang Chun Leung , Gregory T. Lydon , Scott Krueger , Paul Phillip Holden , John Archibald , Lawrence G. Bolton , Donald J. Novotney , John Benjamin 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
- US20120102236A1 COMMUNICATION BETWEEN AN ACCESSORY AND A MEDIA PLAYER WITH MULTIPLE PROTOCOL VERSIONS Public/Granted day:2012-04-26
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