I faced this problem with Ubuntu. it is occurred when i used the driver Linux Driver V0.2.05
http://www.tscprinters.com/cms/plugin/download_en/print_desc.php?file_id=151&width=250&link=http://www.tscprinters.com/cms/upload/download_en/Linux32.zip the problem is solved when I used the new driver Linux Driver V0.2.06 http://www.tscprinters.com/cms/plugin/download_en/print_desc.php?file_id=5345&width=250&link=http://www.tscprinters.com/cms/upload/download_en/Linux32_v0.2.06.zip -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/946272 Title: Thermal Printer USB CUPS 1.5 UBUNTU 12.04 connection undefined Status in cups package in Ubuntu: Fix Released Bug description: Thermal Printer compatible with TSC TDC-245C with USB tested with Windows 7 64-bit works fine. After I had driver installed I tried test print. Print job stoped without printing. I followed the test sripts end it show: lsusb -v: --------------------------------------------------------------------------------- Bus 002 Device 004: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x067b Prolific Technology, Inc. idProduct 0x2305 PL2305 Parallel Port bcdDevice 2.02 iManufacturer 1 Prolific Technology Inc. iProduct 2 IEEE-1284 Controller iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 78 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 1 Unidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 2 Bidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 2 bNumEndpoints 3 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 255 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 1 Device Status: 0x0000 (Bus Powered) ------------------------------------------------------------------------------------------ USB unpluged then pluged tail -f /var/log/syslog: ----------------------------------------------------------------------------------------- Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:17:01 lutz12-N130 CRON[21197]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Feb 28 07:22:01 lutz12-N130 dhclient: DHCPREQUEST of 192.168.0.4 on eth0 to 192.168.0.1 port 67 Feb 28 07:22:02 lutz12-N130 dhclient: DHCPACK of 192.168.0.4 from 192.168.0.1 Feb 28 07:22:02 lutz12-N130 dhclient: bound to 192.168.0.4 -- renewal in 1550 seconds. Feb 28 07:26:43 lutz12-N130 kernel: [15413.864218] usb 2-1: USB disconnect, device number 4 Feb 28 07:26:43 lutz12-N130 kernel: [15413.864890] usblp0: removed Feb 28 07:26:43 lutz12-N130 udev-configure-printer: remove /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:43 lutz12-N130 kernel: [15533.816161] usb 2-1: new full-speed USB device number 5 using uhci_hcd Feb 28 07:28:43 lutz12-N130 mtp-probe: checking bus 2, device 5: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1" Feb 28 07:28:43 lutz12-N130 kernel: [15534.049990] usblp0: USB Bidirectional printer dev 5 if 0 alt 1 proto 2 vid 0x067B pid 0x2305 Feb 28 07:28:43 lutz12-N130 mtp-probe: bus: 2, device: 5 was not an MTP device Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: Device vendor/product is 067B:2305 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/usb/lp0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 --------------------------------------------------------------------------------------------------------------- sudo usb_printerid /dev/usb/lp0: ------------------------------------------------------------------------------------------ GET_DEVICE_ID string: ��Y��Jt��ov�X�Kt���t��v��GNU�xv��v���v��Kt� ���|�|�r���Y��t��\ v�8�X�@��H6l& �Mt�XHt��et�X�Y�4ct��v���ov��zv��v�v����t��u��4ct��u��tzv��Mt�<uv� <uv�зu���Y��et�(w���v��<uv��et���upзu�ָu��ov�L�u���Y�XHt��^u��ov��ov�^XZ��ov�^u�`v��ov��et��ov��u��zv��Mt� pv�tZ��ov���u�&�u�<uv��dt�&�u�<uv� ft��ov�(x��зu��X�su��v���bt�4ct�`t�<uv��v��@� gt�� ]�t���Y�����t�s� �|v��ov��ov�0�X�Kt���t�Kt�.N=��8�Y�x~v�\ v�8�X�.m�[�XKt�XHt���X�Y�l�b�� b��w���ov��zv��x���x����t�`x��l�Hx��tzv�XKt�yv���r�>x��?x��ib�?x��>x����u��x��S�[������/�x����r� �������r� ��A�������[���r�5�[��Ru�)�< ---------------------------------------------------------------------------------------------------------------- ls -l /dev/usb/lp* /dev/bus/usb/*/*: ------------------------------------------------------------------ crw-rw-r-- 1 root root 189, 0 Feb 28 07:18 /dev/bus/usb/001/001 crw-rw-r-- 1 root root 189, 1 Feb 28 07:18 /dev/bus/usb/001/002 crw-rw-r-- 1 root root 189, 128 Feb 28 07:18 /dev/bus/usb/002/001 crw-rw-r-- 1 root lp 189, 132 Feb 28 07:28 /dev/bus/usb/002/005 crw-rw-r-- 1 root root 189, 256 Feb 28 07:18 /dev/bus/usb/003/001 crw-rw-r-- 1 root root 189, 384 Feb 28 07:18 /dev/bus/usb/004/001 crw-rw-r-- 1 root root 189, 512 Feb 28 07:18 /dev/bus/usb/005/001 crw-rw---- 1 root lp 180, 0 Feb 28 07:28 /dev/usb/lp0 ------------------------------------------------------------------- lpinfo -v --------------------------------- network ipps network https network ipp network socket network http file cups-pdf:/ network beh network lpd network smb direct usb://Unknown/Printer ------------------------------------------------------------------------- lutz12@lutz12-N130:~$ sudo /usr/lib/cups/backend/usb [sudo] password for lutz12: DEBUG: list_devices DEBUG: libusb_get_device_list=7 direct usb://Unknown/Printer "Unknown" "Unknown" "" "" ---------------------------------------------------------------------- The ID shows "lsusb -v: --------------------------------------------------------------------------------- Bus 002 Device 004: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x067b Prolific Technology, Inc. idProduct 0x2305 PL2305 Parallel Port bcdDevice 2.02 iManufacturer 1 Prolific Technology Inc. iProduct 2 IEEE-1284 Controller iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 78 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 1 Unidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 2 Bidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 2 bNumEndpoints 3 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 255 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 1 Device Status: 0x0000 (Bus Powered) ------------------------------------------------------------------------------------------ USB unpluged then pluged tail -f /var/log/syslog: ----------------------------------------------------------------------------------------- Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:17:01 lutz12-N130 CRON[21197]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Feb 28 07:22:01 lutz12-N130 dhclient: DHCPREQUEST of 192.168.0.4 on eth0 to 192.168.0.1 port 67 Feb 28 07:22:02 lutz12-N130 dhclient: DHCPACK of 192.168.0.4 from 192.168.0.1 Feb 28 07:22:02 lutz12-N130 dhclient: bound to 192.168.0.4 -- renewal in 1550 seconds. Feb 28 07:26:43 lutz12-N130 kernel: [15413.864218] usb 2-1: USB disconnect, device number 4 Feb 28 07:26:43 lutz12-N130 kernel: [15413.864890] usblp0: removed Feb 28 07:26:43 lutz12-N130 udev-configure-printer: remove /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:43 lutz12-N130 kernel: [15533.816161] usb 2-1: new full-speed USB device number 5 using uhci_hcd Feb 28 07:28:43 lutz12-N130 mtp-probe: checking bus 2, device 5: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1" Feb 28 07:28:43 lutz12-N130 kernel: [15534.049990] usblp0: USB Bidirectional printer dev 5 if 0 alt 1 proto 2 vid 0x067B pid 0x2305 Feb 28 07:28:43 lutz12-N130 mtp-probe: bus: 2, device: 5 was not an MTP device Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: Device vendor/product is 067B:2305 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/usb/lp0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 --------------------------------------------------------------------------------------------------------------- sudo usb_printerid /dev/usb/lp0: ------------------------------------------------------------------------------------------ GET_DEVICE_ID string: ��Y��Jt��ov�X�Kt���t��v��GNU�xv��v���v��Kt� ���|�|�r���Y��t��\ v�8�X�@��H6l& �Mt�XHt��et�X�Y�4ct��v���ov��zv��v�v����t��u��4ct��u��tzv��Mt�<uv� <uv�зu���Y��et�(w���v��<uv��et���upзu�ָu��ov�L�u���Y�XHt��^u��ov��ov�^XZ��ov�^u�`v��ov��et��ov��u��zv��Mt� pv�tZ��ov���u�&�u�<uv��dt�&�u�<uv� ft��ov�(x��зu��X�su��v���bt�4ct�`t�<uv��v��@� gt�� ]�t���Y�����t�s� �|v��ov��ov�0�X�Kt���t�Kt�.N=��8�Y�x~v�\ v�8�X�.m�[�XKt�XHt���X�Y�l�b�� b��w���ov��zv��x���x����t�`x��l�Hx��tzv�XKt�yv���r�>x��?x��ib�?x��>x����u��x��S�[������/�x����r� �������r� ��A�������[���r�5�[��Ru�)�< ---------------------------------------------------------------------------------------------------------------- ls -l /dev/usb/lp* /dev/bus/usb/*/*: ------------------------------------------------------------------ crw-rw-r-- 1 root root 189, 0 Feb 28 07:18 /dev/bus/usb/001/001 crw-rw-r-- 1 root root 189, 1 Feb 28 07:18 /dev/bus/usb/001/002 crw-rw-r-- 1 root root 189, 128 Feb 28 07:18 /dev/bus/usb/002/001 crw-rw-r-- 1 root lp 189, 132 Feb 28 07:28 /dev/bus/usb/002/005 crw-rw-r-- 1 root root 189, 256 Feb 28 07:18 /dev/bus/usb/003/001 crw-rw-r-- 1 root root 189, 384 Feb 28 07:18 /dev/bus/usb/004/001 crw-rw-r-- 1 root root 189, 512 Feb 28 07:18 /dev/bus/usb/005/001 crw-rw---- 1 root lp 180, 0 Feb 28 07:28 /dev/usb/lp0 ------------------------------------------------------------------- lpinfo -v --------------------------------- network ipps network https network ipp network socket network http file cups-pdf:/ network beh network lpd network smb direct usb://Unknown/Printer ------------------------------------------------------------------------- lutz12@lutz12-N130:~$ sudo /usr/lib/cups/backend/usb [sudo] password for lutz12: DEBUG: list_devices DEBUG: libusb_get_device_list=7 direct usb://Unknown/Printer "Unknown" "Unknown" "" "" ---------------------------------------------------------------------- The ID show "lsusb -v: --------------------------------------------------------------------------------- Bus 002 Device 004: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x067b Prolific Technology, Inc. idProduct 0x2305 PL2305 Parallel Port bcdDevice 2.02 iManufacturer 1 Prolific Technology Inc. iProduct 2 IEEE-1284 Controller iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 78 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 1 Unidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 2 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 2 Bidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 2 bNumEndpoints 3 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 255 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0004 1x 4 bytes bInterval 1 Device Status: 0x0000 (Bus Powered) ------------------------------------------------------------------------------------------ USB unpluged then pluged tail -f /var/log/syslog: ----------------------------------------------------------------------------------------- Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:13:51 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:17:01 lutz12-N130 CRON[21197]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Feb 28 07:22:01 lutz12-N130 dhclient: DHCPREQUEST of 192.168.0.4 on eth0 to 192.168.0.1 port 67 Feb 28 07:22:02 lutz12-N130 dhclient: DHCPACK of 192.168.0.4 from 192.168.0.1 Feb 28 07:22:02 lutz12-N130 dhclient: bound to 192.168.0.4 -- renewal in 1550 seconds. Feb 28 07:26:43 lutz12-N130 kernel: [15413.864218] usb 2-1: USB disconnect, device number 4 Feb 28 07:26:43 lutz12-N130 kernel: [15413.864890] usblp0: removed Feb 28 07:26:43 lutz12-N130 udev-configure-printer: remove /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:43 lutz12-N130 kernel: [15533.816161] usb 2-1: new full-speed USB device number 5 using uhci_hcd Feb 28 07:28:43 lutz12-N130 mtp-probe: checking bus 2, device 5: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1" Feb 28 07:28:43 lutz12-N130 kernel: [15534.049990] usblp0: USB Bidirectional printer dev 5 if 0 alt 1 proto 2 vid 0x067B pid 0x2305 Feb 28 07:28:43 lutz12-N130 mtp-probe: bus: 2, device: 5 was not an MTP device Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: Device vendor/product is 067B:2305 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: add /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/usb/lp0 Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: failed to claim interface Feb 28 07:28:44 lutz12-N130 udev-configure-printer: device devpath is /devices/pci0000:00/0000:00:1d.0/usb2/2-1 --------------------------------------------------------------------------------------------------------------- sudo usb_printerid /dev/usb/lp0: ------------------------------------------------------------------------------------------ GET_DEVICE_ID string: ��Y��Jt��ov�X�Kt���t��v��GNU�xv��v���v��Kt� ���|�|�r���Y��t��\ v�8�X�@��H6l& �Mt�XHt��et�X�Y�4ct��v���ov��zv��v�v����t��u��4ct��u��tzv��Mt�<uv� <uv�зu���Y��et�(w���v��<uv��et���upзu�ָu��ov�L�u���Y�XHt��^u��ov��ov�^XZ��ov�^u�`v��ov��et��ov��u��zv��Mt� pv�tZ��ov���u�&�u�<uv��dt�&�u�<uv� ft��ov�(x��зu��X�su��v���bt�4ct�`t�<uv��v��@� gt�� ]�t���Y�����t�s� �|v��ov��ov�0�X�Kt���t�Kt�.N=��8�Y�x~v�\ v�8�X�.m�[�XKt�XHt���X�Y�l�b�� b��w���ov��zv��x���x����t�`x��l�Hx��tzv�XKt�yv���r�>x��?x��ib�?x��>x����u��x��S�[������/�x����r� �������r� ��A�������[���r�5�[��Ru�)�< ---------------------------------------------------------------------------------------------------------------- ls -l /dev/usb/lp* /dev/bus/usb/*/*: ------------------------------------------------------------------ crw-rw-r-- 1 root root 189, 0 Feb 28 07:18 /dev/bus/usb/001/001 crw-rw-r-- 1 root root 189, 1 Feb 28 07:18 /dev/bus/usb/001/002 crw-rw-r-- 1 root root 189, 128 Feb 28 07:18 /dev/bus/usb/002/001 crw-rw-r-- 1 root lp 189, 132 Feb 28 07:28 /dev/bus/usb/002/005 crw-rw-r-- 1 root root 189, 256 Feb 28 07:18 /dev/bus/usb/003/001 crw-rw-r-- 1 root root 189, 384 Feb 28 07:18 /dev/bus/usb/004/001 crw-rw-r-- 1 root root 189, 512 Feb 28 07:18 /dev/bus/usb/005/001 crw-rw---- 1 root lp 180, 0 Feb 28 07:28 /dev/usb/lp0 ------------------------------------------------------------------- lpinfo -v --------------------------------- network ipps network https network ipp network socket network http file cups-pdf:/ network beh network lpd network smb direct usb://Unknown/Printer ------------------------------------------------------------------------- lutz12@lutz12-N130:~$ sudo /usr/lib/cups/backend/usb [sudo] password for lutz12: DEBUG: list_devices DEBUG: libusb_get_device_list=7 direct usb://Unknown/Printer "Unknown" "Unknown" "" "" ---------------------------------------------------------------------- The ID show, so I think that they use Parallel to USB converter because they offer this printer also with Parallel port. I use a SAMSUNG N130 Laptop with 2GB Ram istalled on one partition UBUNTU 11.10 and at an other UBUNTU 12.04. ------------------------------------------------------------------------------------- lutz12@lutz12-N130:~$ lsb_release -rd Description: Ubuntu precise (development branch) Release: 12.04 ------------------------------------------------------------------------------------- cups: Installed: 1.5.2-5 Candidate: 1.5.2-5 Version table: *** 1.5.2-5 0 500 http://gb.archive.ubuntu.com/ubuntu/ precise/main i386 Packages 100 /var/lib/dpkg/status -------------------------------------------------------------------------------------------------------------------- system-config-printer 1.3.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/946272/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
