发明名称 |
Communication between an accessory and a media player with multiple protocol versions |
摘要 |
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. |
申请公布号 |
US8082376(B2) |
申请公布日期 |
2011.12.20 |
申请号 |
US20090424432 |
申请日期 |
2009.04.15 |
申请人 |
SCHUBERT EMILY CLARK;LEUNG WANG CHUN;LYDON GREGORY T.;KRUEGER SCOTT;HOLDEN PAUL PHILLIP;ARCHIBALD JOHN;BOLTON LAWRENCE G.;NOVOTNEY DONALD J.;FILSON JOHN BENJAMIN;TUPMAN DAVID;APPLE INC. |
发明人 |
SCHUBERT EMILY CLARK;LEUNG WANG CHUN;LYDON GREGORY T.;KRUEGER SCOTT;HOLDEN PAUL PHILLIP;ARCHIBALD JOHN;BOLTON LAWRENCE G.;NOVOTNEY DONALD J.;FILSON JOHN BENJAMIN;TUPMAN DAVID |
分类号 |
G06F13/42 |
主分类号 |
G06F13/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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