What does the output of lsusb mean?
I am trying to install a Lexmark X125 printer on a Suse 9.0 system. In my post in the hardware forum someone suggested I use lsusb to see if the printer was being detected. Below are the results of lsusb:
Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 002 Device 002: ID 043d:006d Lexmark International, Inc. Bus 002 Device 003: ID 2525:1925 Bus 001 Device 001: ID 0000:0000 And the results of lsusb -v for the printer: Bus 002 Device 002: ID 043d:006d Lexmark International, Inc. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 Interface bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 16 idVendor 0x043d Lexmark International, Inc. idProduct 0x006d bcdDevice 1.00 iManufacturer 1 Lexmark iProduct 2 X125 iSerial 3 6101-02121833233 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 2 Bidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 2 Transfer Type Bulk Synch Type none wMaxPacketSize 64 bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type none wMaxPacketSize 64 bInterval 0 Language IDs: (length=4) 0409 English(US) What does all this mean? |
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