[Bitpim-devel] libusb

[Steven P. <n9...@n9...>]

I know this is probably too early on to be messing with, but I thought,  
what the heck....

I compiled and installed version 1.7 of libusb. I then installed/ran  
SWIG to generate the hooks for python, and then tried to run your  
usbscan.py script.

First, the build steps for the libusb wrapper:

PYTHONVER=python2.3
INCLUDEDIR=/System/Library/Frameworks/Python.framework/Versions/2.3/ 
include/$PYTHONVER

swig -python -I/usr/local/include libusb.i

gcc -Wall -O2  -bundle -undefined suppress -flat_namespace -I  
$INCLUDEDIR -I /usr/local/include -o _libusb.so libusb_wrap.c  
-L/usr/local/lib -lusb -framework Python


  SWIG builds out of the box on MacOS X 10.3.

  When I run usbscan.py, I get:

usb_set_debug: Setting debugging level to 255 (on)
usb_os_find_busses: Found 003
usb_os_find_busses: Found 003
usb_os_find_busses: Found 003
usb_os_find_busses: Found 002
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 001 on 003
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 1004:6000
USB error: could not open device
usb_os_open: 05ac:8006
USB error: could not open device
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 001 on 003
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 1004:6000
USB error: could not open device
usb_os_open: 05ac:8006
USB error: could not open device
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 002 on 003
usb_os_find_devices: Found 001 on 003
usb_os_find_devices: Found 001 on 003
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 1004:6000
USB error: could not open device
usb_os_open: 05ac:8006
USB error: could not open device
usb_os_find_devices: Found 002 on 002
usb_os_find_devices: Found 001 on 002
usb_os_open: 05ac:8005
USB error: could not open device
usb_os_open: 05ac:8203
USB error: could not open device
usb_os_open: 05ac:8006
USB error: could not open device
usb_open(<C usb_device instance at _02848800_p_usb_device>)=None
Traceback (most recent call last):
   File "usbscan.py", line 70, in ?
     res=usbscan()
   File "usbscan.py", line 28, in usbscan
     for device in bus.devices():
   File "/Users/n9yty/my_cvs/bitpim/bitpim/native/usb/usb.py", line 43,  
in devices
     yield USBDevice(dev)
   File "/Users/n9yty/my_cvs/bitpim/bitpim/native/usb/usb.py", line 56,  
in __init__
     raise USBException()
native.usb.usb.USBException: could not open device

I don't know if this helps at all, but this is the system view of the  
USB bus:

USB:

     USB Bus:

       Vendor Name: Apple Computer, Inc.
       Product ID: 32773 ($8005)
       Speed: Up to 12 Mb/sec
       Bus Power (mA): 500

         Bluetooth HCI:

           Speed: Up to 12 Mb/sec
           Product ID: 33283 ($8203)
           Bus Power (mA): 500
           Vendor ID: 1452

     USB Bus:

       Vendor Name: Apple Computer, Inc.
       Speed: Up to 12 Mb/sec
       Product ID: 32773 ($8005)
       Bus Power (mA): 500

     USB Bus:

       Vendor Name: Apple Computer, Inc.
       Product ID: 32773 ($8005)
       Speed: Up to 12 Mb/sec
       Bus Power (mA): 500

         Qualcomm CDMA Technologies MSM:

           Vendor Name: LG CDMA USB Modem
           Speed: Up to 12 Mb/sec
           Product ID: 24576 ($6000)
           Bus Power (mA): 500

     USB High-Speed Bus:

       Vendor Name: Apple Computer, Inc.
       Speed: Up to 480 Mb/sec
       Product ID: 32774 ($8006)
       Bus Power (mA): 500

  Again, if this is too early to be messing with, tell me to go away for  
now. ;-)

-. ----. -.-- - -.--
Steve Palm - n9...@n9...
-. ----. -.-- - -.--