Return-Path: Message-ID: <22b6c3510705022305s522c254fy511ee6e9db90c44c@mail.gmail.com> Date: Thu, 3 May 2007 14:05:42 +0800 From: "Benjamin Fong" To: "BlueZ development" In-Reply-To: <1ab01fb50705012238j36bd3f96u8baccf9bf4eb3ee1@mail.gmail.com> MIME-Version: 1.0 References: <22b6c3510704292334q49fbce17s5f07f564bf38098f@mail.gmail.com> <1ab01fb50705012238j36bd3f96u8baccf9bf4eb3ee1@mail.gmail.com> Subject: Re: [Bluez-devel] finding the least busy hci device Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0237391863==" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net --===============0237391863== Content-Type: multipart/alternative; boundary="----=_Part_24945_8769568.1178172342618" ------=_Part_24945_8769568.1178172342618 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi Vikas, I think your solution is far more elegant than mine. I'd tried to obtain the amount of connected device to the dongle via cl->conn_num, and try to gauge from there if the dongle is busy. Thanks mate Regards, Ben On 5/2/07, Vikas Sinha wrote: > > Hi Ben, > I was trying it few months ago. What I was doing was not very much > effective but workable. > There is status for every connection ... "ci->state". If its state is > BT_CONNECTED means its connected and u can't connect it with other once. > With these state u can have a watch on dongles and if any Dongle get free u > can use it. > > u can find these function under hci.c and hci_lib.h. use them ... if get > soem better way then please let me know.. > > On 4/30/07, Benjamin Fong < benjamin.backup@gmail.com> wrote: > > > Hi, > > > > I'm trying to write an OBEX application which will be deployed in an > > environment with multiple attached Bluetooth USB dongles. Since each > > bluetooth dongle can support only 7 ACL active connection simultaneously, > > can anyone please suggest a method to efficiently perform load balancing on > > all the available bluetooth dongles? Is there a function which I can use to > > seek out the least busy/connected hci device? Thanks > > > > Regards, > > Ben > > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Bluez-devel mailing list > > Bluez-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/bluez-devel > > > > > > > -- > Impossible > itself contain > I M Possible > > Vikas > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Bluez-devel mailing list > Bluez-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bluez-devel > > ------=_Part_24945_8769568.1178172342618 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline
Hi Vikas,
 
I think your solution is far more elegant than mine. I'd tried to obtain the amount of connected device  to the dongle via cl->conn_num, and try to gauge from there if the dongle is busy. Thanks mate
 
Regards,
Ben

 
On 5/2/07, Vikas Sinha <compuvikas@gmail.com> wrote:
Hi Ben,
I was trying it few months ago. What I was doing was not very much effective but workable.
There is status for every connection ... "ci->state". If its state is BT_CONNECTED means its connected and u can't connect it with other once. With these state u can have a watch on dongles and if any Dongle get free u can use it.

u can find these function under hci.c and hci_lib.h. use them ... if get soem better way then please let me know..

On 4/30/07, Benjamin Fong < benjamin.backup@gmail.com> wrote:
Hi,
 
I'm trying to write an OBEX application which will be deployed in an environment with multiple attached Bluetooth USB dongles. Since each bluetooth dongle can support only 7 ACL active connection simultaneously, can anyone please suggest a method to efficiently perform load balancing on all the available bluetooth dongles? Is there a function which I can use to seek out the least busy/connected hci device? Thanks
 
Regards,
Ben

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Impossible
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Vikas
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