PS2 сканер штрих кодов на 10.04

[lessless]

Имеется в наличии LABAU LP 150, который отказывается работать - при сканировании не происходит абсолютно никакого ввода.

[Lifewalker]

И это ужасно. Может здесь помогут?

[lessless]

великий демонстратор компетентности, по делу есть, что сказать ?

"При сканировании отсутствуют любые видимые последствия, как-то передача устройством считаных символов."

так  лучше ?

[Dr. Ser]

великий демонстратор компетентности, по делу есть, что сказать ?

вы тролль? вам же скинули ссылку как оформить пост, мы же не телепаты...

[lessless]

1) Имеется устройство- сканер штрихкодов, доподлинно известно, что он находится в рабочем состоянии
2) устройство подключается к ps/2 порту клавиатуры и при сканировании считывает со штрихкода последовательность, которую передает в ввиде ascii символов, как буд-то пользователь сам что-то напечатал, afaik
3) клавиатура подключается паралельно через расширитель на устройстве
т.е. на текущий момент к ps/2 порту подключены сканер и клавиатура. Как видно - клавиатура работает нормально, сканер же при сканировании пикает, и судя по /var/log/messages и xev что-то все-таки передает:
при каждом сканировании в лог падает следующая строка

input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6

через xev я отловил следующее событие

MappingNotify event, serial 30, synthetic NO, window 0x0,
request MappingKeyboard, first_keycode 8, count 248

Но! никакой текст ни в графические элименты, ни в простую консоль не попадает.  Пока больше не могу сообразить, что делать.

p.s. на Gentoo аналогичное устройство работает без проблем

[Lifewalker]

Вижу развёрнутый ответ и даже боюсь уточнять дальше
Вы запрограммировали сам сканер чтобы работал как надо? На эталонных штрих-кодах он работает? При подключении к другому компу работает? Случайно (боже упаси) порт клавиатуры и мышиный порт не перепутали физически или в БСВВ? Пробовали сканировать, вырубив клавиатуру (она как известно питалово кушает...)?

[lessless]

1)  сам сканер работает из коробки - все настройки заводские
2) эталонных штрих кодов нету
3) уже к 3 другим работает, системы : Windows, FreeBSD (без X'ов).  Точно такая же модель этого устройства подключаемая в USB работает!
Прилагаю dmesg с Gentoo при подключении

(Нажмите, чтобы показать/скрыть)

[  822.663302] usb 2-2: uhci_result_common: failed with status 440000
[  822.663317] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.676050] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.684629] hub 1-0:1.0: state 7 ports 8 chg 0000 evt 0004
[  822.684645] ehci_hcd 0000:00:1d.7: GetStatus port 2 status 001002 POWER sig=se0 CSC
[  822.684655] hub 1-0:1.0: port 2, status 0100, change 0001, 12 Mb/s
[  822.695301] usb 2-2: uhci_result_common: failed with status 440000
[  822.695315] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.710038] ehci_hcd 0000:00:1d.7: GetStatus port 2 status 001403 POWER sig=k CSC CONNECT
[  822.721037] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.743300] usb 2-2: uhci_result_common: failed with status 440000
[  822.743313] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.795040] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.814049] hub 1-0:1.0: debounce: port 2: total 125ms stable 100ms status 0x501
[  822.814063] ehci_hcd 0000:00:1d.7: port 2 low speed --> companion
[  822.815295] usb 2-2: uhci_result_common: failed with status 440000
[  822.815305] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.865069] ehci_hcd 0000:00:1d.7: GetStatus port 2 status 003002 POWER OWNER sig=se0 CSC
[  822.865103] hub 1-0:1.0: state 7 ports 8 chg 0000 evt 0006
[  822.865111] ehci_hcd 0000:00:1d.7: GetStatus port 1 status 001403 POWER sig=k CSC CONNECT
[  822.865120] hub 1-0:1.0: port 1, status 0501, change 0001, 480 Mb/s
[  822.919052] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.943302] usb 2-2: uhci_result_common: failed with status 440000
[  822.943315] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  822.969064] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x501
[  822.969079] ehci_hcd 0000:00:1d.7: port 1 low speed --> companion
[  823.020067] ehci_hcd 0000:00:1d.7: GetStatus port 1 status 003002 POWER OWNER sig=se0 CSC
[  823.020100] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0006
[  823.020111] uhci_hcd 0000:00:1d.0: port 1 portsc 01a3,00
[  823.020119] hub 2-0:1.0: port 1, status 0301, change 0001, 1.5 Mb/s
[  823.047050] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.071297] usb 2-2: uhci_result_common: failed with status 440000
[  823.071311] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.124073] hub 2-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x301
[  823.175059] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.199308] usb 2-2: uhci_result_common: failed with status 440000
[  823.199322] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.226066] usb 2-1: new low speed USB device using uhci_hcd and address 5
[  823.303056] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.327311] usb 2-2: uhci_result_common: failed with status 440000
[  823.327325] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.370321] usb 2-1: skipped 1 descriptor after interface
[  823.370328] usb 2-1: skipped 1 descriptor after interface
[  823.375320] usb 2-1: default language 0x0409
[  823.381322] usb 2-1: udev 5, busnum 2, minor = 132
[  823.381327] usb 2-1: New USB device found, idVendor=0d3d, idProduct=0001
[  823.381330] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[  823.381334] usb 2-1: Product: USBPS2
[  823.381441] usb 2-1: usb_probe_device
[  823.381446] usb 2-1: configuration #1 chosen from 1 choice
[  823.394324] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
[  823.400359] usbhid 2-1:1.0: usb_probe_interface
[  823.400364] usbhid 2-1:1.0: usb_probe_interface - got id
[  823.415074] input: USBPS2 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.0/input/input10
[  823.415093] uhci_hcd 0000:00:1d.0: reserve dev 5 ep81-INT, period 8, phase 4, 118 us
[  823.415248] generic-usb 0003:0D3D:0001.0005: input,hidraw1: USB HID v1.00 Keyboard [USBPS2] on usb-0000:00:1d.0-1/input0
[  823.415270] usb 2-1: adding 2-1:1.1 (config #1, interface 1)
[  823.423425] usbhid 2-1:1.1: usb_probe_interface
[  823.423431] usbhid 2-1:1.1: usb_probe_interface - got id
[  823.431031] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.446781] input: USBPS2 as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1:1.1/input/input11
[  823.446801] uhci_hcd 0000:00:1d.0: reserve dev 5 ep82-INT, period 8, phase 4, 99 us
[  823.447263] generic-usb 0003:0D3D:0001.0006: input,hidraw2: USB HID v1.00 Mouse [USBPS2] on usb-0000:00:1d.0-1/input1
[  823.447303] drivers/usb/core/inode.c: creating file '005'
[  823.447343] uhci_hcd 0000:00:1d.0: port 2 portsc 01ab,00
[  823.447358] hub 2-0:1.0: port 2, status 0301, change 0003, 1.5 Mb/s
[  823.447362] usb 2-2: USB disconnect, address 3
[  823.447365] usb 2-2: unregistering device
[  823.447368] usb 2-2: usb_disable_device nuking all URBs
[  823.447377] uhci_hcd 0000:00:1d.0: shutdown urb de060500 ep1in-intr
[  823.448302] uhci_hcd 0000:00:1d.0: release dev 3 ep81-INT, period 8, phase 4, 93 us
[  823.448743] usb 2-2: unregistering interface 2-2:1.0
[  823.565051] hub 2-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x301
[  823.667094] usb 2-2: new low speed USB device using uhci_hcd and address 6
[  823.808337] usb 2-2: skipped 1 descriptor after interface
[  823.813319] usb 2-2: default language 0x0409
[  823.830328] usb 2-2: udev 6, busnum 2, minor = 133
[  823.830333] usb 2-2: New USB device found, idVendor=046d, idProduct=c03e
[  823.830337] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  823.830341] usb 2-2: Product: USB-PS/2 Optical Mouse
[  823.830344] usb 2-2: Manufacturer: Logitech
[  823.830453] usb 2-2: usb_probe_device
[  823.830458] usb 2-2: configuration #1 chosen from 1 choice
[  823.833325] usb 2-2: adding 2-2:1.0 (config #1, interface 0)
[  823.833394] usbhid 2-2:1.0: usb_probe_interface
[  823.833399] usbhid 2-2:1.0: usb_probe_interface - got id
[  823.847119] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-2/2-2:1.0/input/input12
[  823.847220] uhci_hcd 0000:00:1d.0: reserve dev 6 ep81-INT, period 8, phase 4, 93 us
[  823.847359] generic-usb 0003:046D:C03E.0007: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-2/input0
[  823.847383] drivers/usb/core/inode.c: creating file '006'
[  823.847419] hub 1-0:1.0: state 7 ports 8 chg 0000 evt 0002
[  823.847430] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0002

вот лог xev при сканировании штрих кода с последовательностью 2059940000005

KeyPress event, serial 34, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025618, (163,-9), root:(714,296),
    state 0x10, keycode 11 (keysym 0x32, 2), same_screen YES,
    XLookupString gives 1 bytes: (32) "2"
    XmbLookupString gives 1 bytes: (32) "2"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025626, (163,-9), root:(714,296),
    state 0x10, keycode 11 (keysym 0x32, 2), same_screen YES,
    XLookupString gives 1 bytes: (32) "2"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025633, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025641, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025650, (163,-9), root:(714,296),
    state 0x10, keycode 14 (keysym 0x35, 5), same_screen YES,
    XLookupString gives 1 bytes: (35) "5"
    XmbLookupString gives 1 bytes: (35) "5"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025657, (163,-9), root:(714,296),
    state 0x10, keycode 14 (keysym 0x35, 5), same_screen YES,
    XLookupString gives 1 bytes: (35) "5"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025665, (163,-9), root:(714,296),
    state 0x10, keycode 18 (keysym 0x39, 9), same_screen YES,
    XLookupString gives 1 bytes: (39) "9"
    XmbLookupString gives 1 bytes: (39) "9"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025674, (163,-9), root:(714,296),
    state 0x10, keycode 18 (keysym 0x39, 9), same_screen YES,
    XLookupString gives 1 bytes: (39) "9"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025682, (163,-9), root:(714,296),
    state 0x10, keycode 18 (keysym 0x39, 9), same_screen YES,
    XLookupString gives 1 bytes: (39) "9"
    XmbLookupString gives 1 bytes: (39) "9"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025690, (163,-9), root:(714,296),
    state 0x10, keycode 18 (keysym 0x39, 9), same_screen YES,
    XLookupString gives 1 bytes: (39) "9"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025697, (163,-9), root:(714,296),
    state 0x10, keycode 13 (keysym 0x34, 4), same_screen YES,
    XLookupString gives 1 bytes: (34) "4"
    XmbLookupString gives 1 bytes: (34) "4"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025705, (163,-9), root:(714,296),
    state 0x10, keycode 13 (keysym 0x34, 4), same_screen YES,
    XLookupString gives 1 bytes: (34) "4"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025714, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025721, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025730, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025738, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025746, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025753, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025761, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025770, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025778, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025785, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025794, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XmbLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025802, (163,-9), root:(714,296),
    state 0x10, keycode 19 (keysym 0x30, 0), same_screen YES,
    XLookupString gives 1 bytes: (30) "0"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025809, (163,-9), root:(714,296),
    state 0x10, keycode 14 (keysym 0x35, 5), same_screen YES,
    XLookupString gives 1 bytes: (35) "5"
    XmbLookupString gives 1 bytes: (35) "5"
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025817, (163,-9), root:(714,296),
    state 0x10, keycode 14 (keysym 0x35, 5), same_screen YES,
    XLookupString gives 1 bytes: (35) "5"
    XFilterEvent returns: False

KeyPress event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025826, (163,-9), root:(714,296),
    state 0x10, keycode 36 (keysym 0xff0d, Return), same_screen YES,
"   XLookupString gives 1 bytes: (0d) "
"   XmbLookupString gives 1 bytes: (0d) "
    XFilterEvent returns: False

KeyRelease event, serial 35, synthetic NO, window 0x2a00001,
    root 0xad, subw 0x0, time 1025834, (163,-9), root:(714,296),
    state 0x10, keycode 36 (keysym 0xff0d, Return), same_screen YES,
"   XLookupString gives 1 bytes: (0d) "
    XFilterEvent returns: False

вот dmesg при отключении устройства

[ 1162.555613] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.555628] uhci_hcd 0000:00:1d.0: release dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.555633] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.555639] uhci_hcd 0000:00:1d.0: release dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.568052] uhci_hcd 0000:00:1d.0: reserve dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.568059] uhci_hcd 0000:00:1d.0: reserve dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.587617] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.587630] uhci_hcd 0000:00:1d.0: release dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.587634] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.587640] uhci_hcd 0000:00:1d.0: release dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.613057] uhci_hcd 0000:00:1d.0: reserve dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.613065] uhci_hcd 0000:00:1d.0: reserve dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.635614] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.635625] uhci_hcd 0000:00:1d.0: release dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.635629] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.635635] uhci_hcd 0000:00:1d.0: release dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.687055] uhci_hcd 0000:00:1d.0: reserve dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.687063] uhci_hcd 0000:00:1d.0: reserve dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.707615] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.707626] uhci_hcd 0000:00:1d.0: release dev 5 ep81-INT, period 8, phase 4, 118 us
[ 1162.707630] usb 2-1: uhci_result_common: failed with status 440000
[ 1162.707636] uhci_hcd 0000:00:1d.0: release dev 5 ep82-INT, period 8, phase 4, 99 us
[ 1162.750070] hub 2-0:1.0: state 7 ports 2 chg 0000 evt 0002
[ 1162.750084] uhci_hcd 0000:00:1d.0: port 1 portsc 008a,00
[ 1162.750098] hub 2-0:1.0: port 1, status 0100, change 0003, 12 Mb/s
[ 1162.750103] usb 2-1: USB disconnect, address 5
[ 1162.750106] usb 2-1: unregistering device
[ 1162.750109] usb 2-1: usb_disable_device nuking all URBs
[ 1162.750116] usb 2-1: unregistering interface 2-1:1.0
[ 1162.750364] usb 2-1: unregistering interface 2-1:1.1
[ 1162.854064] hub 2-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x100

4) конечно! в интернет написано что с отключенной клавиатурой сканер работать не станет.