On 8/30/07, Wayne Topa <[EMAIL PROTECTED]> wrote:
>
> Bernard([EMAIL PROTECTED]) is reported to have said:
> > Thanks all for your help.
> >
> > First, my digital camera works like a charm.
> >
> > When I plug my GPS I have only those two lines in /var/log/syslog:
> > Aug 30 17:23:15 zherc kernel: usb 1-2: new full speed USB device using
> > uhci_hcd and address 4
> > Aug 30 17:23:15 zherc kernel: usb 1-2: configuration #1 chosen from 1
> choice
> >
> > No /dev/ttyUSB0
> >
> > Also, the module ehci_hcd is already loaded so no need to modprobe it.
> >
> > The output of lsusb (after the GPS has been plugged) is the following:
> > Bus 004 Device 001: ID 0000:0000
> > Bus 003 Device 001: ID 0000:0000
> > Bus 002 Device 002: ID 046d:c506 Logitech, Inc. MX-700 Cordless Mouse
> > Receiver
> > Bus 002 Device 001: ID 0000:0000
> > Bus 001 Device 004: ID 4348:5523
> > Bus 001 Device 001: ID 0000:0000
> >
> > By the way, this is a Garmin GPS III+ if it could help.
> >
> > I use a usb-to-serial adapter.  Does it need a driver or something?
> >
> > Thanks again,
> > Bernard
> > > Here is what syslog shows when I plug in my usb GPS puck.
> > > Aug 30 10:27:15 buddy kernel: usb 1-5.4: new full speed USB device
> using
> > > ehci_hcd and address 4
> > > Aug 30 10:27:15 buddy kernel: usb 1-5.4: configuration #1 chosen from
> 1
> > > choice
> > > Aug 30 10:27:15 buddy kernel: pl2303 1-5.4:1.0: pl2303 converter
> detected
> > > Aug 30 10:27:15 buddy kernel: usb 1-5.4: pl2303 converter now attached
> to
> > > ttyUSB0
>
> Yes!  Thats what the "usb 1-5.4: pl2303 converter now attached to
> ttyUSB0" is.  You said you had the converter so I 'thought' (my bad),
> yu knew that.
>
> modprobe pl2303  should do it for you.
>
> Wayne
>
> --
> Don't hit the keys so hard, it hurts.
> _______________________________________________________
>
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Not yet.... but I think we are closer to a solution!

modprobe pl2303 says :
Aug 30 20:34:17 zherc kernel: usbcore: registered new driver usbserial
Aug 30 20:34:17 zherc kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for generic
Aug 30 20:34:17 zherc kernel: usbcore: registered new driver
usbserial_generic
Aug 30 20:34:17 zherc kernel: drivers/usb/serial/usb-serial.c: USB Serial
Driver core
Aug 30 20:34:17 zherc kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for pl2303
Aug 30 20:34:17 zherc kernel: usbcore: registered new driver pl2303
Aug 30 20:34:17 zherc kernel: drivers/usb/serial/pl2303.c: Prolific PL2303
USB to serial adaptor driver


modprobe garmin_gps says:
Aug 30 20:34:33 zherc kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for Garmin GPS usb/tty
Aug 30 20:34:33 zherc kernel: usbcore: registered new driver garmin_gps
Aug 30 20:34:33 zherc kernel: drivers/usb/serial/garmin_gps.c: garmin gps
driver v0.23

No ttyUSB? yet!

What else could be missing?  I remember to have read on the net that some
usb to serial adapter might be at problem.  Maybe it's the problem.  I'll
try to borrow the cable of a friend.

Thanks for the help everybody,
Bernard

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