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> FM Radio Tuner for Zaurus?
sds
post Aug 31 2005, 02:00 AM
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I still have the second $25 up for the driver.

Chyang, I think you made some very good progress.
But are you still working on this? I see you were busy lately with Bochs (which is another very interesting and important project -- also for me).

If it is too hard, or you do not have the time -- no problem! -- please just let us know.
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chyang
post Sep 12 2005, 05:20 AM
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Very sorry about late response. I was absorbed by bochs/C3k some time ago and will spent time in this from now on. Thanks.
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Magellan
post Sep 12 2005, 09:45 AM
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I have the iBIZ pocket radio SD FM card. Would the same driver work on this one?
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chyang
post Sep 12 2005, 09:14 PM
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QUOTE(Magellan @ Sep 13 2005, 01:45 AM)
I have the iBIZ pocket radio SD FM card.  Would the same driver work on this one?
*

No idea, I may have a look after solving the CF problem.
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chyang
post Sep 15 2005, 01:57 AM
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An update:
Seeking for help from TEA5767 author on the driver part.
And also I'm trying to figure out how to write the I2C driver on top of PCMCIA.
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chyang
post Sep 16 2005, 04:14 AM
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Update, tried the I2C skeleton driver, and it seems to not working.
So I took the photo again to check what the chips are, here is the chips on the PCB.
It seems that the CF card is in 3-wired mode.

From top to bottom, left to right:
TEA5767 ->FM Chip
LVC125A http://focus.ti.com/lit/ds/symlink/sn74lvc125a.pdf ->QUADRUPLE BUS BUFFER GATE WITH 3-STATE OUTPUTS
LV273A http://focus.ti.com/lit/ds/symlink/sn74lv273a.pdf -> Octal D-type flip-flops with clear
LM4908A http://www.national.com/pf/LM/LM4809.html ->Headphone amplifier
W39L010 http://www.chipcatalog.com/Winbond/W39L010.htm -> Flash
PT2257-S http://www.chipdocs.com/datasheets/datashe...orp/PT2257.html ->Electronic volume controller IC in 8-pin SO package.
Attached File(s)
Attached File  IMG_0003.JPG ( 2.22K ) Number of downloads: 81
 
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chyang
post Sep 25 2005, 03:46 PM
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A little update:
The author hasn't responded to me. sad.gif
I was a little busy these days. sad.gif
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Bane
post Oct 19 2005, 12:45 PM
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Is there any word on how this is coming along?

Has anyone completed enough of this to collect the bounty yet?
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OttoAcuna
post Dec 4 2005, 11:35 PM
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Any update on how this is coming along?

Regards,

Otto


QUOTE(Bane @ Oct 19 2005, 08:45 PM)
Is there any word on how this is coming along?

Has anyone completed enough of this to collect the bounty yet?
*
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angom
post Jan 31 2006, 01:12 AM
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Well, just for the record... I am also interested in this driver, don't have any card yet but would get one if the driver comes along, and willing to donate a few bucks too. wink.gif
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Cresho
post Jan 31 2006, 09:05 AM
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you guys ever try shoutcast on the zaurus and streaming audio? it works for me just fine. I do it with bluetooth and a cellphone.
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sds
post Jan 31 2006, 10:58 AM
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QUOTE(Cresho @ Jan 31 2006, 01:05 PM)
you guys ever try shoutcast on the zaurus and streaming audio?  it works for me just fine.  I do it with bluetooth and a cellphone.
*


I guess many people like me are interested in the news/talk and other features of FM radio, hence the necessity of a FM driver.

[Edit: Edited for more polite expression of the same idea]

This post has been edited by sds: Jan 31 2006, 03:49 PM
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speculatrix
post Jan 31 2006, 12:28 PM
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I wrote some instructions for Normsoft (pocket tunes on the Palm) on how to set up Winamp as a shoutcast server, so you could stream from line in on your PC, and thus listen to it on the Palm over a bluetooth connection:
http://www.mansfield.co.uk/normsoft/windows-streaming.html

using kino/mplayer, you could also listen to the stream using a wifi or bluetooth connection - in theory it would be better than using the Palm because the Z can do PAND rather than PPP over RFCOMM.

HTH
Paul
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