On Tue, Dec 15, 2009 at 11:36 AM, Iain Hibbert <[email protected]> wrote: > Hi, > > While obexapp is the subject, I wonder what kind of transfer speeds people > get? Normally I use obexapp to copy files to and from my phone but they > are not much big files and I've never bothered with speed tests.. I have > been working some long hours at a tedious job lately and thought I would > listen to some music off my phone. > > However, transferring tracks is tedious. I have calculated (see attached > program) that I'm getting about 12-15 kbytes/second by using windows > mobile bluetooth explorer in suck mode (navigate to my laptop, then copy > and paste the directory to the sd card) > > using obexapp to push files seemed to go faster, about 15-20 kbytes/second > initially but obexapp doesn't handle sending complete directories so I had > to write a wrapper script and then when I left this going overnight it > only transferred about 15 tracks (I think a resource leak in the phone, > which needed a reboot afterwards) > > So, my question is what kind of speeds should we normally expect with > OBEX? I thought bluetooth should be faster than that but I don't really > know what version my phone has (laptop has Broadcom BCM2045B 2.0+EDR and > specs I found on the web says HTC Elf has 2.0 but I don't know about EDR) > and I only have a single computer so while a speed test would be possible > with two dongles, there could be interference in the stack. Has anybody > done anything like that in the past? > > I read some comments previously on the list and have raised the MTU to > 8192 bytes as suggested for an older obexapp but that hasn't improved the > speed much. Any other ideas?
have you tried obexapp client to obexapp server transfer? i.e. pc to pc. i suspect that mobile devices just not being able to process data fast enough. thanks, max _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-bluetooth To unsubscribe, send any mail to "[email protected]"
