USB GPS by DeLorme

[Roger Oberholtzer]

On Thu, 22 Jan 2004 11:31:59 -0500
Matthew Carpenter <matt at eisgr.com> wrote:

> Hi Roger-
> 
> Thanks for the information. 
> Could you send the output of. "cat /proc/bus/usb/devices" and "cat 
> /proc/bus/usb/drivers"

See attachment


-- 
+????????????????????????????+???????????????????????????????+
? Roger Oberholtzer          ?   E-mail: roger at opq.se        ?
? OPQ Systems AB             ?      WWW: http://www.opq.se/  ?
? Erik Dahlbergsgatan 41-43  ?    Phone: Int + 46 8   314223 ?
? 115 34 Stockholm           ?   Mobile: Int + 46 733 621657 ?
? Sweden                     ?      Fax: Int + 46 8   302602 ?
+????????????????????????????+???????????????????????????????+
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On SuSE 9 I get this. I could check a Gentoo box, but this part
will be the same. It is only how they get loaded that will differ.
Not what gets loaded.


Before plugging in the converter:
=================================

cat drivers

 usbdevfs
 hub

cat devices

 T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
 B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
 D:  Ver= 1.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
 P:  Vendor=0000 ProdID=0000 Rev= 0.00
 S:  Product=USB UHCI Root Hub
 S:  SerialNumber=ff60
 C:* #Ifs= 1 Cfg#= 1 Atr=40 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=   8 Ivl=255ms
 T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
 B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
 D:  Ver= 1.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
 P:  Vendor=0000 ProdID=0000 Rev= 0.00
 S:  Product=USB UHCI Root Hub
 S:  SerialNumber=ff80
 C:* #Ifs= 1 Cfg#= 1 Atr=40 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=   8 Ivl=255ms

After plugging in the converter:
================================

cat drivers

 usbdevfs
 hub

cat devices

 (same as above, with this added:)

 T:  Bus=01 Lev=01 Prnt=01 Port=00 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=0557 ProdID=2008 Rev= 0.01
 C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA
 I:  If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
 E:  Ad=81(I) Atr=03(Int.) MxPS=  10 Ivl=1ms
 E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
 E:  Ad=83(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms

And the kernel logs:

 hub.c: new USB device 00:1f.2-1, assigned address 2
 usb.c: USB device 2 (vend/prod 0x557/0x2008) is not claimed by any active driver.

After loading (modprobe pl2303) the device driver:
==================================================

cat drivers

 usbdevfs
 hub
 serial

cat devices

 (no change)

And the kernel logs:

 usb.c: registered new driver serial
 usbserial.c: USB Serial support registered for Generic
 usbserial.c: USB Serial Driver core v1.4
 usbserial.c: USB Serial support registered for PL-2303
 usbserial.c: PL-2303 converter detected
 usbserial.c: PL-2303 converter now attached to ttyUSB0 (or usb/tts/0 for devfs)
 pl2303.c: Prolific PL2303 USB to serial adaptor driver v0.10