Return-Path: MIME-Version: 1.0 In-Reply-To: References: From: jaikumar Ganesh Date: Thu, 28 Oct 2010 11:47:03 -0700 Message-ID: Subject: Re: RFCOMM connection from android device to desktop pc To: Leandro de Oliveira Cc: linux-bluetooth@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Hi Leandro: Debugging this is on my list. I will get back to you. Thanks On Thu, Oct 28, 2010 at 11:11 AM, Leandro de Oliveira wrote: > So, any ideas? Don't you find it strange that bluez can't communicate > with itself? > > 2010/10/22 Leandro de Oliveira : >> Hi, >> >> I'm trying to open an RFCOMM connection from my android device to my >> desktop pc running Ubuntu 10.04, send some data, close the connection >> and then do it again. My desktop program is written in Java and relies >> on BlueCove[1] to handle bluetooth details which calls Bluez 4.x in >> this case. >> >> The problem is that I get a successful connection and data transfer in >> the first communication attempt but nothing in subsequent attempts. >> >> There is this thread[2] in the android-platform mailing list with much >> more detail, but I think you could just take a look at this hcidump >> that has been requested there to let me know if this is a problem in >> bluez on the android or desktop side: >> http://dl.dropbox.com/u/1401233/pc-hcidump.txt >> >> Please, let me know if you need more info. >> >> The same program works perfectly when the android application connects >> to it running on Windows 7 using the Microsoft Bluetooth Stack. >> >> [1] http://www.bluecove.org/ >> [2] http://groups.google.com/group/android-platform/browse_thread/thread/485db57409304d3e?hl=en >> >> Thank you very much >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at ?http://vger.kernel.org/majordomo-info.html >