I'd like to configure a linux box using a USB bt dongle to talk to an ipaq
at 723kbps for streaming video. So two questions:
1. How can I tell at what rate the two bluetooth devices are talking? I could
use l2test if I could run linux on the ipaq, but I can't (yet).
2. How can I configure the two to talk at the assymetric 723kbps rate?
Thanks for any help you can give.
Matt
-------------------------------------------------------
SF.Net is sponsored by: Speed Start Your Linux Apps Now.
Build and deploy apps & Web services for Linux with
a free DVD software kit from IBM. Click Now!
http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click
_______________________________________________
Bluez-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-users
Hi Michel,
> l2test is a good tool to generate Bluetooth traffic between 2 linux
> stations. You can also use the PAN profile with bnep protocol and a
> TCP/UDP traffic generator : I suggest iperf (it works on Linux and
> Windows). I followed these two methods and the results were similar.
of course l2test is one of the best tools, but in case of some iPAQ's
you have the problem that the UART is too slow and you will never reach
the full Bluetooth bandwidth ;)
> I had some bad experiences with the packet type choosen by my dongle's
> link manager. I had to force the packet type to DH5 reach the maximum bit
> rate.
This is one of the biggest problem with bad link managers. I have seen
this very often :(
Regards
Marcel
-------------------------------------------------------
SF.Net is sponsored by: Speed Start Your Linux Apps Now.
Build and deploy apps & Web services for Linux with
a free DVD software kit from IBM. Click Now!
http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click
_______________________________________________
Bluez-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-users
Hi Marcel,
l2test is a good tool to generate Bluetooth traffic between 2 linux
stations. You can also use the PAN profile with bnep protocol and a
TCP/UDP traffic generator : I suggest iperf (it works on Linux and
Windows). I followed these two methods and the results were similar.
I had some bad experiences with the packet type choosen by my dongle's
link manager. I had to force the packet type to DH5 reach the maximum bit
rate.
Michel.
> Hi,
>
>> I'd like to configure a linux box using a USB bt dongle to talk to an
>> ipaq at 723kbps for streaming video. So two questions:
>
> what iPAQ is this?
>
>> 1. How can I tell at what rate the two bluetooth devices are talking?
>> I could use l2test if I could run linux on the ipaq, but I can't
>> (yet).
>
> Buy a protocol analyser ;)
>
>> 2. How can I configure the two to talk at the assymetric 723kbps rate?
>>
>
> In general this is not needed, because the link manager should choose
> the best package types for you.
>
> Regards
>
> Marcel
>
>
>
>
> -------------------------------------------------------
> SF.Net is sponsored by: Speed Start Your Linux Apps Now.
> Build and deploy apps & Web services for Linux with
> a free DVD software kit from IBM. Click Now!
> http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click
> _______________________________________________
> Bluez-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/bluez-users
Hi,
> I'd like to configure a linux box using a USB bt dongle to talk to an ipaq
> at 723kbps for streaming video. So two questions:
what iPAQ is this?
> 1. How can I tell at what rate the two bluetooth devices are talking? I could
> use l2test if I could run linux on the ipaq, but I can't (yet).
Buy a protocol analyser ;)
> 2. How can I configure the two to talk at the assymetric 723kbps rate?
In general this is not needed, because the link manager should choose
the best package types for you.
Regards
Marcel
-------------------------------------------------------
SF.Net is sponsored by: Speed Start Your Linux Apps Now.
Build and deploy apps & Web services for Linux with
a free DVD software kit from IBM. Click Now!
http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click
_______________________________________________
Bluez-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-users