You'll need to ask Logitech or use USB Snoopy on Windows to figure it out. On Fri, 9 Feb 2007, Raphael Charwot wrote:
> Yes, as I wrote, it seems that the Logitech "SetPoint" driver switches the > dongle to Bluetooth mode somehow after logging in to Windows because the > device isn't listed as Bluetooth dongle until you install this software. This > mode switch between HUB and Bluetooth mode is actually noticeable as the > mouse and keyboard stop responding for a few seconds after logging into your > Windows account. > > The question is: How can this be reproduced under Linux? > > Yours faithfully > Raphael Charwot > > Stephen J. Gowdy schrieb: >> There doesn't seem to be any trace of a Bluetooth device there. Perhaps >> there is something that Windows does to reinitialize the device? >> >> On Fri, 9 Feb 2007, Raphael Charwot wrote: >> >>> Hi, >>> >>> I have just received your eMail (3 days delayed, strange). As I said, the >>> content of /proc/bus/usb/devices (and some other information) is available >>> under https://bugs.launchpad.net/ubuntu/+source/bluez-utils/+bug/83484 >>> >>> But I'll post it here for simplicity: >>> T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh=10 >>> B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0 >>> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 >>> P: Vendor=0000 ProdID=0000 Rev= 2.06 >>> S: Manufacturer=Linux 2.6.17.14-ubuntu1 ehci_hcd >>> S: Product=EHCI Host Controller >>> S: SerialNumber=0000:00:02.1 >>> C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub >>> E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms >>> >>> T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh=10 >>> B: Alloc= 10/900 us ( 1%), #Int= 4, #Iso= 0 >>> D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 >>> P: Vendor=0000 ProdID=0000 Rev= 2.06 >>> S: Manufacturer=Linux 2.6.17.14-ubuntu1 ohci_hcd >>> S: Product=OHCI Host Controller >>> S: SerialNumber=0000:00:02.0 >>> C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub >>> E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms >>> >>> T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 >>> D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 >>> P: Vendor=056a ProdID=0042 Rev= 1.26 >>> S: Manufacturer=Tablet >>> S: Product=XD-0608-U >>> C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=140mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=wacom >>> E: Ad=81(I) Atr=03(Int.) MxPS= 10 Ivl=5ms >>> >>> T: Bus=01 Lev=01 Prnt=01 Port=09 Cnt=02 Dev#= 3 Spd=12 MxCh= 3 >>> D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 >>> P: Vendor=046d ProdID=0b02 Rev=40.03 >>> S: Manufacturer=Logitech >>> S: Product=Logitech BT Mini-Receiver >>> C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub >>> E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms >>> >>> T: Bus=01 Lev=02 Prnt=03 Port=01 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 >>> D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 >>> P: Vendor=046d ProdID=c70b Rev=40.03 >>> S: Manufacturer=Logitech >>> S: Product=Logitech BT Mini-Receiver >>> S: SerialNumber=000761411D81 >>> C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 98mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid >>> E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=10ms >>> >>> T: Bus=01 Lev=02 Prnt=03 Port=02 Cnt=02 Dev#= 5 Spd=12 MxCh= 0 >>> D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 >>> P: Vendor=046d ProdID=c70c Rev=40.03 >>> S: Manufacturer=Logitech >>> S: Product=Logitech BT Mini-Receiver >>> S: SerialNumber=000761411D81 >>> C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr= 98mA >>> I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid >>> E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=5ms >>> >>> >>> Yours faithfully, >>> Raphael Charwot >>> >>> Stephen J. Gowdy schrieb: >>>> What is the contents of /proc/bus/usb/devices when it is plugged in? >>>> >>>> On Tue, 6 Feb 2007, Raphael Charwot wrote: >>>> >>>>> Hi list, >>>>> >>>>> Matthias Urlichs from "bluez-utils" redirected me to this mailing list, >>>>> so here's my story: >>>>> >>>>> I'm using a "Logitech diNovo Laser" desktop under both Linux and Windows >>>>> XP and it works quite well. >>>>> (http://www.logitech.com/index.cfm/products/details/AT/EN,CRID=2158,CONTENTID=10777) >>>>> >>>>> But when I tried to pair another Bluetooth device with my PC under >>>>> Linux, I realized that the dongle wasn't recognized as a Bluetooth >>>>> device and ran in "USB hub mode" instead, allowing me to use mouse and >>>>> keyboard transparently but preventing me from using it with other >>>>> Bluetooth devices. >>>>> >>>>> I filed a bug for bluez-utils at >>>>> https://bugs.launchpad.net/ubuntu/+source/bluez-utils/+bug/83484 but >>>>> Matthias Urlichs told me that this is not a bug in "bluez utils" and >>>>> there might be some "USB driver magic" necessary to use the Bluetooth >>>>> capabilities. >>>>> >>>>> He was right about that: After uninstalling the "Logitech SetPoint" >>>>> software under WinXP, the bluetooth device vanished from the hardware >>>>> manager and the bluetooth stack found no device. Mouse and Keyboard >>>>> continued working though. >>>>> >>>>> Has anyone an idea on how to make this work under Linux? I'm using >>>>> Ubuntu 6.10 on my desktop PC (but I also have a Debian Etch Server >>>>> standing right next to me). More information can be found at the bug >>>>> ticket at >>>>> https://bugs.launchpad.net/ubuntu/+source/bluez-utils/+bug/83484 >>>>> >>>>> Yours faithfully, >>>>> Raphael Charwot >>>>> >>>>> P.S.: Quote from Matthias Urlichs eMail: >>>>> > I assume that it requires a special driver / initialization program >>>>> > under Windows, and that if you remove that driver, it reverts to a >>>>> > "normal" keyboard+mouse interface. >>>>> > >>>>> > The next step would probably be to find out whatever special magic >>>>> that >>>>> > driver or program does. That's an exercise I can't help with, though. >>>>> :-( >>>>> > >>>>> > Tracing USB stuff under Windows in order to reverse engineer Linux >>>>> > drivers is a not uncommon art form, though, so I hope you find >>>>> somebody >>>>> > to help. You might want to check with the linux-usb mailing list. >>>>> >>>>> >>>>> >>>>> ------------------------------------------------------------------------- >>>>> Using Tomcat but need to do more? Need to support web services, >>>>> security? >>>>> Get stuff done quickly with pre-integrated technology to make your job >>>>> easier. >>>>> Download IBM WebSphere Application Server v.1.0.1 based on Apache >>>>> Geronimo >>>>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 >>>>> _______________________________________________ >>>>> Linux-usb-users@lists.sourceforge.net >>>>> To unsubscribe, use the last form field at: >>>>> https://lists.sourceforge.net/lists/listinfo/linux-usb-users >>>>> >>>> >>>> -- >>>> /------------------------------------+-------------------------\ >>>> |Stephen J. Gowdy, SLAC | CERN Office: 32-2-A22| >>>> |http://www.slac.stanford.edu/~gowdy/ | CH-1211 Geneva 23 | >>>> |http://calendar.yahoo.com/gowdy | Switzerland | >>>> |EMail: [EMAIL PROTECTED] | Tel: +41 22 767 5840 | >>>> \------------------------------------+-------------------------/ >>> >> >> -- >> /------------------------------------+-------------------------\ >> |Stephen J. Gowdy, SLAC | CERN Office: 32-2-A22| >> |http://www.slac.stanford.edu/~gowdy/ | CH-1211 Geneva 23 | >> |http://calendar.yahoo.com/gowdy | Switzerland | >> |EMail: [EMAIL PROTECTED] | Tel: +41 22 767 5840 | >> \------------------------------------+-------------------------/ > -- /------------------------------------+-------------------------\ |Stephen J. Gowdy, SLAC | CERN Office: 32-2-A22| |http://www.slac.stanford.edu/~gowdy/ | CH-1211 Geneva 23 | |http://calendar.yahoo.com/gowdy | Switzerland | |EMail: [EMAIL PROTECTED] | Tel: +41 22 767 5840 | \------------------------------------+-------------------------/ ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
