From: Marcel Holtmann <marcel@holtmann.org>
To: bluez-devel@lists.sourceforge.net
Subject: RE: [Bluez-devel] Cannot send through serial device rfcomm
Date: Tue, 04 Oct 2005 13:16:18 +0200 [thread overview]
Message-ID: <1128424578.5226.18.camel@blade> (raw)
In-Reply-To: <CBBBD909D2D6D211B4700090273F9E6E04C49A63@polaris.hhn.com>
Hi Robert,
please stop using HTML emails and especially don't use colors. The good
old plain ASCII is enough.
> I'm cross-compiling for an Arm processor using a Debian 2.6.10 kernel
> with bluez-utils/lib 2.21, and bluez-hcidump 2.25 w/ a brainbox usb
> adapter for rs-232 replacement (CSR chipset)
>
> I'm having a problem communicating through the /dev/rfcomm0 device. I
> thought that once the device was connected it would be have like a
> serial device and I could do this ...
>
> cat /dev/rfcomm0 > myfile.dat
> echo AT > /dev/rfcomm0
>
> Am I assuming correctly? If not what am I missing? Do I need to use
> the pppd or the dund to communicate? Am I in the wrong mode (master
> vs slave).
>
> If this should work please look at my log files, I'm executing
> these commands ...
>
> hcid
> sdpd
> sdptool add SP
> rfcomm bind 0 XX:XX ...
I think you made a big mistake in understanding how Bluetooth and Linux
are working. Describe what kind of communication you try to achieve and
then we might be able to help you.
Regards
Marcel
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next prev parent reply other threads:[~2005-10-04 11:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-03 20:42 [Bluez-devel] Cannot send through serial device rfcomm Robert Wlaschin
2005-10-04 11:16 ` Marcel Holtmann [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-10-04 16:32 Robert Wlaschin
2005-10-04 19:58 ` Marcel Holtmann
2005-10-04 22:46 Robert Wlaschin
2005-10-05 4:10 ` Marcel Holtmann
2005-10-05 17:32 Robert Wlaschin
2005-10-05 17:54 ` Marcel Holtmann
2005-10-05 18:38 Robert Wlaschin
2005-10-05 18:55 ` Marcel Holtmann
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