From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ users <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Bluez/bluetooth newbie
Date: Fri, 20 Oct 2006 06:29:43 +0200 [thread overview]
Message-ID: <1161318583.27585.24.camel@localhost> (raw)
In-Reply-To: <77ADC7D0C96B1F44A924DC4E952A5E0E0112074E@AZ25EXM01.gddsi.com>
Hi Scott,
> I'm trying to do something really simple in the bluetooth environment.
> I attached a USB bluetooth module (from A7 engineering) to a Linx PC,
> and I attached a serial module to a windows PC. This serial module
> has the complete stack, and I just interface to it with ASCII commands
> over a serial port profile. I want to simply send ASCII text across a
> bluetooth serial connection between the two computers.
>
> I have been able to do this successfully with a windows host. Here
> are the steps I'm taking:
>
> * On the Windows side, I connect to the serial bluetooth module,
> configure the baud rate to 9600, no HW flow control, etc.
> * On the Linux side I start the hcid and sdpd services.
> * Then I search for the remote bluetooth device using "hcitool
> inq" and I see it.
> * I establish a connection using "hcitool cc <bt address>".
this step is not needed at all.
> * Finally I use rfcomm to make a serial connection: "rfcomm
> connect 0 <bt address> 1".
You might wanna use "rfcomm --raw connect 0 <bdaddr> 1".
> The windows side recognizes a connection is made, but I am unable to
> get data across.
>
> I have found no way to establish baud rate. Is that necessary across
> bluetooth?
No. The baud rate is for the physical interface of the module and not
the RFCOMM connection.
Regards
Marcel
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next prev parent reply other threads:[~2006-10-20 4:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-19 19:52 [Bluez-users] Bluez/bluetooth newbie Turley, Scott-P27856
2006-10-20 4:29 ` Marcel Holtmann [this message]
2006-10-25 22:47 ` Turley, Scott-P27856
2006-10-25 22:58 ` Ulisses Furquim
2006-10-26 5:34 ` anoop
2006-10-26 14:14 ` Turley, Scott-P27856
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