I have connected my Android tablet (SURFPAD 3) that is detected by the O.P. (Windows 7), but not detected by Calibre. This is the output of "Debug device detection":
calibre 2.1 isfrozen: True is64bit: False
Windows-7-6.1.7601-SP1 Windows ('32bit', 'WindowsPE')
('Windows', '7', '6.1.7601')
Python 2.7.8
Windows: ('7', '6.1.7601', 'SP1', 'Multiprocessor Free')
Successfully initialized third party plugins: Count Pages
USB devices on system:
[u'usb\\root_hub&vid8086&pid2936&rev0003',
u'usb\\root_hub&vid8086&pid2937&rev0003',
u'usb\\root_hub&vid8086&pid2934&rev0003',
u'usb\\root_hub&vid8086&pid2938&rev0003',
u'usb\\root_hub&vid8086&pid2939&rev0003',
u'usb\\root_hub&vid8086&pid2935&rev0003',
u'usb\\root_hub20&vid8086&pid293a&rev0003',
u'usb\\root_hub20&vid8086&pid293c&rev0003',
u'usb\\vid_03f0&pid_b402&rev_0100',
u'usb\\vid_03f0&pid_b402&rev_0100&mi_00',
u'usb\\vid_03f0&pid_b402&rev_0100&mi_01',
u'usb\\vid_03f0&pid_b402&rev_0100&mi_02',
u'usb\\vid_046d&pid_c52f&rev_2201',
u'usb\\vid_046d&pid_c52f&rev_2201&mi_00',
u'usb\\vid_046d&pid_c52f&rev_2201&mi_01',
u'usb\\vid_04f2&pid_b044&rev_1106',
u'usb\\vid_04f2&pid_b044&rev_1106&mi_00',
u'usb\\vid_05e3&pid_0608&rev_0901',
u'usb\\vid_0951&pid_1607&rev_0200',
u'usb\\vid_1058&pid_070a&rev_2003',
u'usb\\vid_1058&pid_1048&rev_1025',
u'usb\\vid_18d1&pid_0001&rev_0255']
Unable to get free space for drive: H
(21, 'GetDiskFreeSpaceEx', 'Dispositivo non pronto.')
Unable to get free space for drive: L
(21, 'GetDiskFreeSpaceEx', 'Dispositivo non pronto.')
Drives detected:
(0) G:\ ~ \\?\STORAGE#VOLUME#_??_USBSTOR#DISK&VEN_KINGSTON&PROD_DATATRAVELER_2.0&REV_1.00#200801250000000000000225&0#{53F56307-B6BF-11D0-94F2-00A0C91EFB8B}#{53F5630D-B6BF-11D0-94F2-00A0C91EFB8B}
(0) K:\ ~ \\?\STORAGE#VOLUME#_??_USBSTOR#DISK&VEN_SURFPAD3&PROD__101&REV_#0123456789ABCDEF&0#{53F56307-B6BF-11D0-94F2-00A0C91EFB8B}#{53F5630D-B6BF-11D0-94F2-00A0C91EFB8B}
No disabled plugins
Looking for devices of type: MTP_DEVICE
List of WPD PNP ids:
[u'\\\\?\\wpdbusenumroot#umb#2&37c186b&0&storage#volume#_??_usbstor#disk&ven_surfpad3&prod__101&rev_#0123456789abcdef&1##{6ac27878-a6fa-4155-ba85-f98f491d4f33}',
u'\\\\?\\wpdbusenumroot#umb#2&37c186b&0&storage#volume#_??_usbstor#disk&ven_surfpad3&prod__101&rev_#0123456789abcdef&0##{6ac27878-a6fa-4155-ba85-f98f491d4f33}',
u'\\\\?\\wpdbusenumroot#umb#2&37c186b&0&storage#volume#_??_usbstor#disk&ven_hp&prod_photosmart_7700&rev_1.00#8&ea470b8&0&my4572j00zp9&0##{6ac27878-a6fa-4155-ba85-f98f491d4f33}',
u'\\\\?\\wpdbusenumroot#umb#2&37c186b&0&storage#volume#_??_usbstor#disk&ven_kingston&prod_datatraveler_2.0&rev_1.00#200801250000000000000225&0##{6ac27878-a6fa-4155-ba85-f98f491d4f33}']
No suitable MTP devices found
Looking for devices...
Devices possibly connected: None
What is the problem ? Thank you very much.
Gianluigi
Fixed in branch master. The fix will be in the next release. calibre is usually released every Friday.
status fixreleased