Re: [pyusb-users] Trouble using PyUSB on MacOS 10.5

[Wander L. <wan...@gm...>]

2010/7/23 Chris Wolf <cw...@gm...>:
>
>
> On 7/22/10 12:29 PM, Wander Lairson wrote:
>> I will try to install a darwin kernel in a VM and debug it...
>>
>
> When you say, "debug it" - do you mean libusb01 itself?  I can
> provide some info:

Kind of... Tell, what processor arch is your computer (ppc, ppc64,
i386, x64, etc)?

>
>
> $ export USB_DEBUG=10
> $ ./usbtest
> usb_set_debug: Setting debugging level to 10 (on)
> usb_os_find_busses: Found 001
> usb_os_find_busses: Found 002
> usb_os_find_busses: Found 003
> usb_os_find_busses: Found 004
> usb_os_find_busses: Found 005
> usb_os_find_devices: Found USB device at location 0x1d000000
> usb_os_find_devices: Found 001-05ac-8005-09-00 on 001 at location 0x1d000000
> usb_os_find_devices: Found USB device at location 0x1d200000
> usb_os_find_devices: Found 002-05ac-021a-00-00 on 001 at location 0x1d200000
> usb_os_find_devices: Found USB device at location 0x3d000000
> usb_os_find_devices: Found USB device at location 0x5d000000
> usb_os_find_devices: Found USB device at location 0x5d200000
> usb_os_find_devices: Found USB device at location 0x7d000000
> usb_os_find_devices: Found USB device at location 0x7d100000
> usb_os_find_devices: Found USB device at location 0xfd000000
> usb_os_find_devices: Found USB device at location 0xfd400000
> usb_os_open: 05ac:021a
> usb_control_msg: 128 6 512 0 0xbffff7c8 8 1000
> usb_control_msg: 128 6 512 0 0x102ea0 84 1000
> skipped 1 class/vendor specific interface descriptors
> skipped 1 class/vendor specific interface descriptors
> skipped 1 class/vendor specific interface descriptors
> usb_os_close: 05ac:021a
> usb_os_open: 05ac:8005
> usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access
> usb_control_msg: 128 6 512 0 0xbffff7c8 8 1000
> usb_control_msg: 128 6 512 0 0x103ce0 27 1000
> usb_os_close: 05ac:8005
> usb_os_find_devices: Found USB device at location 0x1d000000
> usb_os_find_devices: Found USB device at location 0x1d200000
> usb_os_find_devices: Found USB device at location 0x3d000000
> usb_os_find_devices: Found 001-05ac-8005-09-00 on 002 at location 0x3d000000
> usb_os_find_devices: Found USB device at location 0x5d000000
> usb_os_find_devices: Found USB device at location 0x5d200000
> usb_os_find_devices: Found USB device at location 0x7d000000
> usb_os_find_devices: Found USB device at location 0x7d100000
> usb_os_find_devices: Found USB device at location 0xfd000000
> usb_os_find_devices: Found USB device at location 0xfd400000
> usb_os_open: 05ac:8005
> usb_os_open(USBDeviceOpenSeize): another process has device opened for exclusive access
> usb_control_msg: 128 6 512 0 0xbffff7c8 8 1000
> usb_control_msg: 128 6 512 0 0x102f50 27 1000
> usb_os_close: 05ac:8005
>
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-- 
Best Regards,
Wander Lairson Costa