Date: Tue, 21 Dec 2004 19:40:36 +0300 From: Vladimir Grebenschikov <vova@fbsd.ru> To: Maksim Yevmenkin <maksim.yevmenkin@savvis.net> Cc: bluetooth@freebsd.org Subject: Re: Bluetooth mouse Message-ID: <1103647236.954.31.camel@localhost> In-Reply-To: <41C84797.80306@savvis.net> References: <1100552998.1098.5.camel@localhost> <419B8353.7040908@savvis.net> <opshmg45c1lo1qsj@mail.xs4all.nl> <419B9EF8.2090401@savvis.net> <1103269957.974.7.camel@localhost> <41C32471.2050805@savvis.net> <866530fusa.fsf@kamino.rfc1149.org> <41C35B92.7080908@savvis.net> <1103489813.1721.14.camel@localhost> <41C63A62.20304@savvis.net> <1103527349.1024.18.camel@localhost> <41C72A9B.6090405@savvis.net> <1103623079.954.10.camel@localhost> <41C84797.80306@savvis.net>
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--=-c2zVmIt+/YuGN93WZuy/ Content-Type: text/plain; charset=KOI8-R Content-Transfer-Encoding: quoted-printable =F7 =D7=D4, 21/12/2004 =D7 07:56 -0800, Maksim Yevmenkin =D0=C9=DB=C5=D4: > >> 2) mouse itself. it advertises wrong psm for the hid interrupt > >> channel. > >=20 > > Why it works with winXP in this case ? >=20 > i need at least one more extra hcidump to answer this question. the > most=20 > likely answer is that winxp just ignores psm's that mouse advertises > and=20 > uses default ones (0x11 - hid control and 0x13 - hid interrupt). you=20 > see, initially host and hid device do not know anything about each=20 > other. so the host must query hid device using sdp (Service Discovery=20 > Protocol) to find out all hid service parameters (such as psm's, hid=20 > descriptor etc.). any hid device must provide this information. that > is=20 > what bthidcontrol(8) does - it queries hid devices using sdp and > dumps=20 > all parameters so bthidd(8) can uses them. >=20 > > How to find what happens ? >=20 > to rule out bthidcontrol(8) i need hcidump while you are doing > 'query'=20 > command. >=20 > - run 'hcidump -w bthidcontrol.dump' as root >=20 > - run 'bthidcontrol -a mouse query' Dump in attachment > note: you may need to reset the mouse again in order for this to work. Looks like it works even while mouse in action. > thanks, > max --=20 Vladimir B. Grebenchikov vova@fbsd.ru --=-c2zVmIt+/YuGN93WZuy/ Content-Disposition: attachment; filename=bthidcontrol.dump Content-Type: application/octet-stream; name=bthidcontrol.dump Content-Transfer-Encoding: base64 EQAAAOtQyEGhcwQAAikgDAAIAAEAAhUEAAEAUgAIAAEA61DIQXyZBAAEEwUBKQABABUAAQDrUMhB VsgEAAIpIBAADAABAAMVCABUAFIAAQACABUAAQDrUMhBEtAEAAIpIBAADAABAAMVCABUAFIAAAAA ABEAAADrUMhBOtAEAAIpIAwACAABAAQWBABUAAAACAABAOtQyEEI+wQABBMFASkAAQATAAEA61DI QecpBQACKSAOAAoAAQAFFgYAUgAAAAAAFQABAOtQyEG2MQUAAikgEAAMAAEABBMIAFIAAAABAjAA EwAAAOtQyEHdMQUAAikgDgAKAAEABRMGAFQAAAAAACsAAADrUMhBZzIFAAIpICYAIgBUAAYAAAAd NgADGREk//82ABEJAAQJAA0KAgUCBgkCCgkCDQAIAAEA61DIQa5cBQAEEwUBKQABAAgAAQDrUMhB YGgFAAQTBQEpAAEAIAABAOtQyEFRvgUAAikgGwAwAFIABwAAACsAJjYAmjYAlwkABDUNNQYZAQAe AAEA61DIQRzGBQACKRAZAAkAETUDGQARCQANNQ81DTUGGQEACQACAHctAAAA61DIQZXGBQACKSAo ACQAVAAGAAEAHzYAAxkRJP//NgARCQAECQANCgIFAgYJAgoJAg0CAHcIAAEA61DIQfb3BQAEEwUB KQABACAAAQDrUMhB9B8GAAIpIBsAMABSAAcAAQArACYTNQMZABEJAgUoAQkCBjVdHgABAOtQyEHB JwYAAikQGQA1WwgiJVcFAQkCoQGFAgkBoQAFCRkBAgBRLQAAAOtQyEEwKAYAAikgKAAkAFQABgAC AB82AAMZEST//zYAEQkABAkADQoCBQIGCQIKCQINAgBRCAABAOtQyEGhVgYABBMFASkAAQAgAAEA 61DIQZGBBgACKSAbADAAUgAHAAIAKwAmKQgVACUBlQh1AYECBQEJMB4AAQDrUMhBZokGAAIpEBkA CTEWAfgm/wd1DJUCgQYJOBWBJX91CAIAKy0AAADrUMhByIkGAAIpICgAJABUAAYAAwAfNgADGREk //82ABEJAAQJAA0KAgUCBgkCCgkCDQIAKwgAAQDrUMhBQbgGAAQTBQEpAAEAIAABAOtQyEE24wYA AikgGwAwAFIABwADACsAJpUBgQbAwAYA/wkBoQGFEHUeAAEA61DIQRTrBgACKRAZAAiVBhUAJv8A CQGBAAkBkQDACQIKKAECAAUtAAAA61DIQXPrBgACKSAoACQAVAAGAAQAHzYAAxkRJP//NgARCQAE CQANCgIFAgYJAgoJAg0CAAUIAAEA61DIQeQZBwAEEwUBKQABABYAAQDrUMhB2kQHAAIpIBEADQBS AAcABAAIAAUJAg0oAAARAAAA61DIQU9FBwACKSAMAAgAAQAGFwQAVABSAAgAAQDrUMhBy3cHAAQT BQEpAAEAEQABAOtQyEGYpgcAAikgDAAIAAEABxcEAFQAUgA= --=-c2zVmIt+/YuGN93WZuy/--
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