From: "宁 宁" <gadfly_no@yahoo.com.cn>
To: bluez users <bluez-users@lists.sourceforge.net>
Subject: [Bluez-users] Re:how to transmit hexadecimal data and voice?
Date: Mon, 18 Jul 2005 15:54:32 +0800 (CST) [thread overview]
Message-ID: <20050718075432.27262.qmail@web15702.mail.cnb.yahoo.com> (raw)
Hi,
Thanks Marcel for your reply! And I have solved the
first problem,I created a rfcomm connection,and sent
data sucessfully! Thanks again!
However,I am still puzzled with then second
problem.What I did is as follows:
on platform A:
$ rfcomm listen 0 1
Waiting for connection on channel 1
on platform B:
$ hsmicro 4A:49:4E:00:15:2F 1
-t: No such file or directory
Voice setting: 0x0060
RFCOMM channel connected
SCO audio channel connected (handle 44, mtu 64)
R
I
N
G
O
K
O
K
....
Then ,I inserted a microphone into the MC145483 Codec
on platform B and spoken,but on platform A there was
no response from the Code's speaker!
Please correct me if i"m wrong. Do I need to add some
services such as HS,HF,A2SRC and A2SNK?
Or maybe there is something wrong on the connection
between Bluetooth module's PCM interface and the
Motoral MC145483 Codec?
I am really confused now!
Regards
gadfly
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next reply other threads:[~2005-07-18 7:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-18 7:54 宁 宁 [this message]
2005-07-18 8:03 ` [Bluez-users] Re:how to transmit hexadecimal data and voice? Marcel Holtmann
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