Fuze and Griffin Dock line out

[esm]

New datapoint. I built r31159 + USB enabled (manually in sansafuzev2.h) + lineout patch. Here is the promising behavior I notice:

• USB to computer: works as expected (giant USB plug on Fuze screen, Gentoo recognizes internal + MicroSD cards as sdb and sdc)
• Plugging in Griffin iTrip car adapter: a small hollow USB plug appears in the top left of the screen but Rockbox is otherwise unaffected, i.e. the giant full-screen USB plug does not appear and all menus respond.

tenfoot's wonderful lineout patch works, sort of: it does not seem to survive a restart (the Yes setting does, but actual lineout functionality does not) so there's no actual sound until I navigate to Settings > General Settings > System > Line Out and then press Select ("Yes" is already highlighted). I think it should be possible to enable/disable Line Out by sensing USB. I hope to look into that this weekend as time allows.

[saratoga]

Just checking for external power will mess up charging during playback (i.e with an AC adapter).

Edit:  I guess that might be good enough for you though if you just want to hack together car mode.

[esm]

Just checking for external power will mess up charging during playback [...] I guess that might be good enough for you though.

For my purposes, it is. But it obviously isn't acceptable for production code.

I'm still willing and able to fiddle with this thing, build/test custom images, to try to get this working properly. It's just that I'm out of ideas on what to check for.

[chyron8472]

sorry to necro, but is there a recent update on this?

I purchased iTrip Auto for my Fuze, and it works fine with OF but there is no sound with Rockbox.


I have Rockbox v.3.11.2 with a Fuze v2; OF v.2.03.33a

EDIT: oddly enough, my wife's rockboxed Fuze works fine and it's a v1 (OF v.1.02.31a) with Rockbox 3.9.1



Why doesn't my rockboxed v2 work?

[saratoga]

sorry to necro, but is there a recent update on this?

I purchased iTrip Auto for my Fuze, and it works fine with OF but there is no sound with Rockbox.


I have Rockbox v.3.11.2 with a Fuze v2; OF v.2.03.33a

EDIT: oddly enough, my wife's rockboxed Fuze works fine and it's a v1 (OF v.1.02.31a) with Rockbox 3.9.1



Why doesn't my rockboxed v2 work?

The thing being discussed in this thread is how to make it work on the fuze v2.