Return-Path: Subject: Re: [Bluez-users] rfcomm connection refused / Host is down (Again) From: Marcel Holtmann To: ALBERT RIBAS GUASCH Cc: BlueZ Mailing List In-Reply-To: <8d7248bf39.8bf398d724@estudiants.urv.es> References: <8d7248bf39.8bf398d724@estudiants.urv.es> Content-Type: text/plain Message-Id: <1080687740.2773.46.camel@pegasus> Mime-Version: 1.0 Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Date: Wed, 31 Mar 2004 01:02:20 +0200 Hi Albert, do you really think that posting the same message again after 9 hours makes any difference. Actually I am going to ignore such postings. > I'm using the BlueZ stack in kernel 2.4.24, and I've got an usb dongle and I try to connect to an RS232-bluetooth attached to a robot's serial port. > > So, I do hciconfig and I get > hci0: > Type: USB > BD Address: 00:0A:3A:50:20:15 ACL MTU: 192:8 SCO > MTU: 64:8 > UP RUNNING PSCAN ISCAN > RX bytes:8280 acl:233 sco:0 events:233 errors:0 > TX bytes:3096 acl:93 sco:0 commands:45 errors:0 > > > When I do an hcitool -i hci0 inq, I can find the RS232 adapter, but on doing > > rfcomm -i hci0 connect /dev/rfcomm0 00:c0:1B:05:C8:2A 1 > > I get a message with: > Can't connect RFCOMM socket: Connection refused > or either: > Can't connect RFCOMM socket: Host is down the question is if hcid is running and the PIN helper is working. Run "hcidump -x" (as root) and show us what happens on connect. Regards Marcel ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users