Re: [Gimp-print-devel] Program for obtaining IEEE1284 DeviceID under linux

[Gernot H. <aik...@gm...>]

On Tue, Sep 22, 2015 at 3:44 AM, Gernot Hassenpflug
<aik...@gm...> wrote:
> On Tue, Sep 22, 2015 at 3:38 AM, Solomon Peachy <pi...@sh...> wrote:
>> On Tue, Sep 22, 2015 at 03:28:53AM +0900, Gernot Hassenpflug wrote:
>>> Does getusbprinterid.pl work on the new libusb devices?
>>
>>> root@hase:/usr/share/system-config-printer# ./getusbprinterid.pl
>>> /dev/bus/usb/010/003
>>> Died at ./getusbprinterid.pl line 12.
>
> Hello Solomon,
>
>> Same things happens on my x86_64 system:
>>
>>  Bus 001 Device 007: ID 04f9:0039 Brother Industries, Ltd HL-5340 series
>>
>>  perl getusbprinterid.pl /dev/bus/usb/001/007
>>  Died at /home/pizza/getusbprinterid.pl line 12.
>>
>> And the CUPS USB backend finds it just fine:
>>
>>   /usr/lib/cups/backend/usb
>>   direct usb://Brother/HL-5340D%20series?serial=M9J473381 "Brother HL-5340D series" "Brother HL-5340D series" "MFG:Brother;CMD:PJL,PCL,PCLXL;MDL:HL-5340D series;CLS:PRINTER;" ""
>>
>> Come to think of it, any reason you can't just invoke the CUPS USB backend to get the IEEE1284 ID?
>
> Good point, I did not know I could do that!
> However, only the iP4500 is found:
>
> root@hase:/home/hase/src/gutenprint/print-compile/src/testpattern#
> /usr/lib/cups/backend/usb
> DEBUG: Loading USB quirks from "/usr/share/cups/usb".
> DEBUG: Loaded 127 quirks.
> DEBUG: list_devices
> DEBUG: libusb_get_device_list=20
> DEBUG2: Printer found with device ID:
> MFG:Canon;CMD:BJL,BJRaster3,BSCCe,PLI;SOJ:TXT01;MDL:iP4500
> series;CLS:PRINTER;DES:Canon iP4500
> series;VER:1.000;STA:10;FSI:03;HRI:JP;MSI:AOFF,BOFF,DAT,E3; Device
> URI: usb://Canon/iP4500%20series?serial=200E70
> direct usb://Canon/iP4500%20series?serial=200E70 "Canon iP4500 series"
> "Canon iP4500 series"
> "MFG:Canon;CMD:BJL,BJRaster3,BSCCe,PLI;SOJ:TXT01;MDL:iP4500
> series;CLS:PRINTER;DES:Canon iP4500
> series;VER:1.000;STA:10;FSI:03;HRI:JP;MSI:AOFF,BOFF,DAT,E3;" ""
>
> No mention of the MP10/MPC200. Weird.
> Regards,
> Gernot Hassenpflug

For reference, here the /var/log/messages entries when connecting the
USB cable (lsusb however sees it is MPC200):
Sep 22 03:58:48 hase kernel: [120756.716028] usb 1-2: new full-speed
USB device number 3 using uhci_hcd
Sep 22 03:58:48 hase kernel: [120756.892071] usb 1-2: New USB device
found, idVendor=04a9, idProduct=261f
Sep 22 03:58:48 hase kernel: [120756.892076] usb 1-2: New USB device
strings: Mfr=1, Product=2, SerialNumber=3
Sep 22 03:58:48 hase kernel: [120756.892079] usb 1-2: Product: PIXUS MP10
Sep 22 03:58:48 hase kernel: [120756.892081] usb 1-2: Manufacturer: Canon Inc.
Sep 22 03:58:48 hase kernel: [120756.892084] usb 1-2: SerialNumber: 00000001894E
Sep 22 03:58:48 hase kernel: [120756.895240] usb-storage 1-2:1.1: USB
Mass Storage device detected
Sep 22 03:58:48 hase kernel: [120756.895319] scsi host15: usb-storage 1-2:1.1
Sep 22 03:58:48 hase mtp-probe: checking bus 1, device 3:
"/sys/devices/pci0000:00/0000:00:1d.0/usb1/1-2"
Sep 22 03:58:48 hase mtp-probe: bus: 1, device: 3 was not an MTP device
Sep 22 03:58:50 hase kernel: [120757.980177] scsi 15:0:0:0:
Direct-Access     Canon    MultiPASS PCcard 0100 PQ: 0 ANSI: 2
Sep 22 03:58:50 hase kernel: [120757.980490] sd 15:0:0:0: Attached
scsi generic sg7 type 0
Sep 22 03:58:50 hase kernel: [120758.000145] sd 15:0:0:0: [sdg]
Attached SCSI removable disk

And when disconnecting the cable:
Sep 22 04:00:30 hase kernel: [120858.230599] usblp1: removed
Sep 22 04:00:30 hase kernel: [120858.257958] usblp 8-4:1.0: usblp1:
USB Bidirectional printer dev 5 if 0 alt 0 proto 2 vid 0x04A9 pid
0x10C4
Sep 22 04:01:38 hase kernel: [120926.228114] usb 1-2: USB disconnect,
device number 3

Regards,
Gernot Hassenpflug