Here is the output of the lsusb command
debian:/proc/bus/usb# lsusb
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 001 Device 002: ID 058f:9720 Alcor Micro Corp.
debian:/proc/bus/usb#
I rebooted with my usb-serial device unpluged
When I connected it nothing new was added to dmesg
Below is the tail of dmesg that seems to relate to USB.
I have done some general diging around and can't find much info on
setting up these usb-serial adaptors.
Any assistance greately appricated.
David
<SNIP>
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 10:51:33 Aug 17 2005
usb-uhci.c: High bandwidth mode enabled
PCI: Found IRQ 11 for device 00:1d.0
PCI: Sharing IRQ 11 with 01:00.0
PCI: Setting latency timer of device 00:1d.0 to 64
usb-uhci.c: USB UHCI at I/O 0x1840, IRQ 11
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
PCI: Found IRQ 10 for device 00:1d.1
PCI: Sharing IRQ 10 with 02:06.0
PCI: Setting latency timer of device 00:1d.1 to 64
usb-uhci.c: USB UHCI at I/O 0x1860, IRQ 10
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x1001
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: acpi_pciehprm:get_device PCI ROOT HID fail=0x1001
i810_rng: RNG not detected
hw_random: RNG not detected
uhci.c: USB Universal Host Controller Interface driver v1.1
e100: eth0 NIC Link is Up 100 Mbps Full duplex
EOF
On Tue, 2006-04-18 at 07:29 +0200, Joerg Ostertag wrote:
> On Tuesday 18 April 2006 05:47, Hamish wrote:
> > > While we are on the topic. (or off topic as the case may be :) )
> > > My GPS is a little black box and the only interface is a serial port.
> > >
> > > I bought my self one of those $29 usb to serial converters to connect it
> > > to my laptop. The Adapter is virtualy un branded. It has
> > > Windows/Mac/Linux on the box and comes with a cd that I later found only
> > > has windows drivers on it. I have been trying to do the most simple
> > > test I can think of by runing a terminal emulator and a loop back
> > > adapter then trying to loop back characters to the terminal screen.
> > >
> > > Nothing happens. Any tricks geting things working on linux?
> >
> > see what `dmesg` says soon after plugging in the USB adapter.
>
> Or try to see the output of lsusb
>
> -
>
> Joerg
> --
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