Return-Path: Message-ID: <432A5DD6.2090205@avantwave.com> From: mike lee MIME-Version: 1.0 To: bluez-users@lists.sourceforge.net Subject: Re: [Bluez-users] PAN and RFCOMM References: <432A314C.4050701@avantwave.com> <1126844755.5934.9.camel@localhost.localdomain> In-Reply-To: <1126844755.5934.9.camel@localhost.localdomain> Content-Type: text/plain; charset=ISO-8859-1 Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net Reply-To: bluez-users@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ users List-Post: List-Help: List-Subscribe: , List-Archive: Date: Fri, 16 Sep 2005 13:53:26 +0800 Hi Marcel Marcel Holtmann wrote: >Hi, > > > >> I am writing a file transfer program though rfcomm to my device. But >>I found that whenever my device connected with a bluetooth access point, >>the connect/transfer/disconnect actions are all very slow. Is it the >>restriction on the bluetooth protocol/baseband or i should set something >>before any connections? >> >> > >this can be and depends on the chips of the other devices. > That means it is restricted by the CSR chip. It is too bad > However the >HCI 16.4 of your local adapter is not bad, but still quite old. > > I am now using 2.12 utils. I will change it later Because it seem to be a problem on bluetooth architechure, I choose to turn bnep off whenever there is rfcomm connection. But i find that when i disconnect bnep several time by "pand -K" a kernel error message come out "unregister_netdevice: waiting for bnep0 to become free. Usage count = 1". Do i need to close all the network application first? Thx for helping Mike,Lee >Regards > >Marcel > > > > >------------------------------------------------------- >SF.Net email is sponsored by: >Tame your development challenges with Apache's Geronimo App Server. >Download it for free - -and be entered to win a 42" plasma tv or your very >own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php >_______________________________________________ >Bluez-users mailing list >Bluez-users@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/bluez-users > > ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users