A part les adresses matérielles, je ne vois pas beaucoup de différences entre nos 2 fichiers, MAIS le fait que je branche le Z3 sur un Hub USB me donne ceci en plus :
--
usb.is_self_powered = false (bool)
usb.linux.device_number = 6 (0x6) (int)
usb.linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-2/1-2.2/1-2.2:1.0' (string)
usb.max_power = 100 (0x64) (int)
usb.num_configurations = 1 (0x1) (int)
usb.num_interfaces = 1 (0x1) (int)
usb.num_ports = 0 (0x0) (int)
usb.product = 'USB Vendor Specific Interface' (string)
usb.product_id = 257 (0x101) (int)
usb.speed = 1.5 (1.5) (double)
usb.vendor = 'Megawin Technology Co., Ltd' (string)
usb.vendor_id = 3690 (0xe6a) (int)
usb.version = 1.1 (1.1) (double)
udi = '/org/freedesktop/Hal/devices/usb_device_4cc_1521_noserial_if0'
info.bus = 'usb' (string)
info.parent = '/org/freedesktop/Hal/devices/usb_device_4cc_1521_noserial' (string)
info.product = 'USB Hub Interface' (string)
info.subsystem = 'usb' (string)
info.udi = '/org/freedesktop/Hal/devices/usb_device_4cc_1521_noserial_if0' (string)
linux.hotplug_type = 2 (0x2) (int)