Results 1 to 10 of 10
Discuss iphone 3g- dock pins with mic and track switching at the Free Toolchain Software (Cydia App's) - Hackint0sh.org; Hi. I've got complicated problem (at least for me 'cause I am noob at this). ...
  1. #1
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default iphone 3g- dock pins with mic and track switching

    Hi.

    I've got complicated problem (at least for me 'cause I am noob at this).

    Btw. forgive my english. I come from Poland.



    I want to connect my iphone by dock to radio in my car so I could listen music. But one function is missing in line out connection.

    Switching tracks (like using doubble tap on your earphones pilot).



    Is there any way to find pins which are responsible for that? (external accesories like speakers with dock for iphone have abilities to change songs through dock connection).



    Taping tags are caused by fusing ground with microphone- (third ring and sleeve in jack):

    Apple iPhone headphone jack adapter pinout and wiring @ pinouts.ru



    I found complete description of dock pinouts:

    Apple iPod, iPad and iPhone dock Connector Pinout - AllPinouts



    but I can't find microphone pin!!!

    Can anyone help me with that?



    Take care,

    james



  2. #2
    Super Moderator Array Olethros's Avatar

    Join Date
    Sep 2007
    Location
    Norway
    Posts
    8,360
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    439

    Default

    This is because it is not implemented in the same way via the dock connector.
    You need to implement this via the serial pinouts and use the Apple Accessory Protocol.
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
    -

    iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
    iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
    iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
    iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter

    -
    Did we solve your problem? Got a dollar or two spare ? Donate!

  3. #3
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default

    thank you for answer.

    I thought that there is kind of 'copy' of jack connections in dock.

    So there isn't any way to control tracks by dock connection?

    what is Apple Accessory Protocol?

    I hope there is any way to solve this problem...

  4. #4
    Super Moderator Array Olethros's Avatar

    Join Date
    Sep 2007
    Location
    Norway
    Posts
    8,360
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    439

    Default

    Quote Originally Posted by James-Poland View Post
    thank you for answer.

    I thought that there is kind of 'copy' of jack connections in dock.

    So there isn't any way to control tracks by dock connection?

    what is Apple Accessory Protocol?

    I hope there is any way to solve this problem...
    The headphone jack connections are not copied in the dock connector.

    Yes there is a way to control tracks via the dock connector. However it is much more complicated.

    The solution is to use the serial pins on the dock connector. There is a special serial based signalling protocol that was originally called iPod Accessory Protocol / iAP (also known as Apple Accessory protocol. It has been around since the 3rd gen iPod
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
    -

    iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
    iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
    iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
    iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter

    -
    Did we solve your problem? Got a dollar or two spare ? Donate!

  5. #5
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default

    you are right
    it's a bit more complicated.

    Do you think that I am able to do this?
    Could you tell me how?


  6. #6
    Super Moderator Array Olethros's Avatar

    Join Date
    Sep 2007
    Location
    Norway
    Posts
    8,360
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    439

    Default

    Quote Originally Posted by James-Poland View Post
    you are right
    it's a bit more complicated.

    Do you think that I am able to do this?
    Could you tell me how?
    I'm no hardware engineer. However the basic features are well documented on the internet do some searching and you will find them.

    ECE 476 - Controlling an iPod Using an Atmel Mega32

    AdrianGame : iPod Accessory Serial Protocol
    iPod Accessory Protocol
    Apple Accessory Protocol - nuxx.net
    http://devdot.wikispaces.com/Iphone+...+Port+Tutorial
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
    -

    iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
    iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
    iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
    iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter

    -
    Did we solve your problem? Got a dollar or two spare ? Donate!

  7. #7
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default

    well I think it is more about software.

    So without messing with those commands I can't find pins which will work like earphones button?

    Anyway thank you very much for help

  8. #8
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default

    one more thing-
    I've got ipod dock. When I connect iphone, I receive information that this device isn't for iphone.
    What could I do to make this dock recognized like iphone's?
    Maybe I should cut off some pins (and leave only 4 for USB and 3 for line out?), or change resistor (I read somewhere about this)

  9. #9
    Super Moderator Array Olethros's Avatar

    Join Date
    Sep 2007
    Location
    Norway
    Posts
    8,360
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    439

    Default

    Quote Originally Posted by James-Poland View Post
    one more thing-
    I've got ipod dock. When I connect iphone, I receive information that this device isn't for iphone.
    What could I do to make this dock recognized like iphone's?
    Maybe I should cut off some pins (and leave only 4 for USB and 3 for line out?), or change resistor (I read somewhere about this)
    Can you be more specific: Does it say "charging is not supported with this accessory" or does it just say something about turning on airport mode to reduce audio interference?

    see iPhone 3G accessory message
    Please read the stickies & search forum before posting!
    How to report an iTunes restore/update fail in a useful manner
    -

    iPad 3G 64GB (4.3.3, Redsn0w) oldest SHSH 3.2.2
    iPhone 4 32GB (4.2.1, Redsn0w JB-monte) oldest SHSH 4.1
    iPhone 3GS 32GB (4.3.3; Pwnagetool) factory unlocked oldest SHSH 3.1
    iPhone 8GB (3.1.3; Pwnagetool) AT&T Locked - Unlocked with bootneuter

    -
    Did we solve your problem? Got a dollar or two spare ? Donate!

  10. #10
    Newbie Array

    Join Date
    Feb 2011
    Posts
    6
    Post Thanks / Like
    Downloads
    0
    Uploads
    0
    Rep Power
    0

    Default

    that second one
    I guess it will solve this problem... but i will have to read it at first
    again- thank you very much


 

 

Similar Threads

  1. MacNN: Sony adds its first iPad dock, revamps iPhone dock
    By hackint0sh in forum Latest Headlines
    Replies: 0
    Last Post: 09-14-2011, 04:20 PM
  2. Replies: 0
    Last Post: 05-13-2009, 03:00 AM
  3. Replies: 0
    Last Post: 10-24-2007, 09:24 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Powered by vBulletin®
Copyright © 2014 vBulletin Solutions, Inc. All rights reserved.
Search Engine Friendly URLs by vBSEO
(c) 2006-2012 Hackint0sh.org
All times are GMT +2. The time now is 07:33 AM.
twitter, follow us!