<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial,helvetica,sans-serif;font-size:10pt"><div>Aw come on, you're ruining all the fun :p<br>Anyway, please let me know when I can try the new code and how.<br><br>Thanks<br>Adrian<br><br>P.S. Sorry for top-posting, yahoo is kinda making me do it<br></div><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt;"><br><div style="font-family: Courier New,monaco,monospace,sans-serif; font-size: 10pt;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Nicolas Martin <nicolas0martin@gmail.com><br><b><span style="font-weight: bold;">To:</span></b> Adrian Sandor <aditsu@yahoo.com><br><b><span style="font-weight: bold;">Cc:</span></b> sane-devel <sane-devel@lists.alioth.debian.org><br><b><span style="font-weight: bold;">Sent:</span></b> Sun, October 18, 2009 7:36:13 PM<br><b><span
style="font-weight: bold;">Subject:</span></b> Re: [sane-devel] Canon imageCLASS MF4370dn<br></font><br>
Le samedi 17 octobre 2009 à 19:22 -0700, Adrian Sandor a écrit :<br>> Oh, in order to be able to use it on the network, I should connect it<br>> to USB first? That's funny.<br>That's not what is meant when asking for the usb pid. <br><br>We ask you the usb pid because both usb and network part of the pixma<br>backend use the usb pid to identify the scanner model (pixma backend<br>supports more than 50 different models), then the Pixma protocol,<br>initially designed for usb, can be used "off the shelf", as Louis<br>Lagendijk implemented it, encapsulated into the bjnp (Canon) network<br>protocol.<br><br>So not a funny thing here, but rather ingenious and efficient, as a<br>Pixma scanner supported for usb can be used directly with network bjnp,<br>no additional or specific code needed.<br><br>Concerning the ImageClass MF4370dn device, it looks like it shares the<br>same usb pid as MF4380dn, for which I've just committed the declaration<br>in the
pixma backend, following some exchanges with Raimondo who<br>initiated a thread about this some days ago. MF4380dn is supported<br>(confirmed for usb), and there's great chance that MF4370dn will be<br>supported too with the same code. <br><br>Louis: <br>if the network support fails, I'm just wondering whether the DES name<br>for this model is set correctly, the usb signature (from the USB snoop)<br>was reported to be: "Canon MF4360-4390" so a bit different from what<br>was seen before. Is the DES name detected displayed in the backend logs<br>to check for that ?<br><br>Nicolas<br><br><br>> Well, here's some information from lsusb:<br>> <br>> Bus 002 Device 006: ID 04a9:26ec Canon, Inc.<br>> Device Descriptor:<br>> bLength 18<br>> bDescriptorType 1<br>> bcdUSB
2.00<br>> bDeviceClass 0 (Defined at Interface level)<br>> bDeviceSubClass 0<br>> bDeviceProtocol 0<br>> bMaxPacketSize0 64<br>> idVendor 0x04a9 Canon, Inc.<br>> idProduct 0x26ec<br>> bcdDevice 1.00<br>> iManufacturer 1 Canon Inc.<br>> iProduct 2 MF4360-4390<br>> iSerial 3 SJF980221406D<br>> bNumConfigurations 1<br>> <br>> Let me know if you need more details.<br>> <br>> Thanks<br>> Adrian<br>> <br>> <br>> <br>>
______________________________________________________________________<br>> From: Nicolas Martin <<a ymailto="mailto:nicolas0martin@gmail.com" href="mailto:nicolas0martin@gmail.com">nicolas0martin@gmail.com</a>><br>> To: Adrian Sandor <<a ymailto="mailto:aditsu@yahoo.com" href="mailto:aditsu@yahoo.com">aditsu@yahoo.com</a>><br>> Cc: <a ymailto="mailto:sane-devel@lists.alioth.debian.org" href="mailto:sane-devel@lists.alioth.debian.org">sane-devel@lists.alioth.debian.org</a><br>> Sent: Sun, October 18, 2009 3:45:16 AM<br>> Subject: Re: [sane-devel] Canon imageCLASS MF4370dn<br>> <br>> This model is not supported bu Sane 1.0.20, but currently working on<br>> adding the ImageClass MF4380dn to the pixma backend, and should be<br>> available soon in Sane git. <br>> <br>> In the meantime, could you supply the usb vid:pid of this model ? <br>> You can read it with a <br>> <br>> $ /usr/sbin/lsusb<br>>
<br>> nicolas<br>> <br>> Le samedi 17 octobre 2009 à 10:58 -0700, Adrian Sandor a écrit :<br>> > Hi, I've just bought <subject>, how can I set it up for scanning<br>> over<br>> > the network?<br>> > I'm using sane-backends 1.0.20, and I added bjnp://192.168.1.11 in<br>> > pixma.conf (that's the ip address of the device), but scanimage -L<br>> > says:<br>> > [pixma] udp_command: no data received (recv): Connection<br>> > refused[pixma] udp_command: no data received (recv): Connection<br>> > refused[pixma] udp_command: no data received (recv): Connection<br>> > refused[pixma] Cannot read scanner make & model:<br>> > Also, if I run scanimage as root, it dies with a segmentation fault.<br>> > <br>> > Thanks<br>> > Adrian<br>> > <br>> > <br>> > --<br>> > sane-devel mailing list: <a ymailto="mailto:sane-devel@lists.alioth.debian.org"
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