# Scanners not supported by SANE

## Manufacturer and model

Brother MFC-P2500

## Bus type

USB

## Vendor ID

0x04f9

## Product ID

0x000a

## Chipset

## Comments

a.k.a. HL-P2500

## Output of /proc/bus/usb/devices or sane-find-scanner -v -v or lsusb -vv

    <device descriptor of 0x04f9/0x000a at 001:002>
    bLength               18
    bDescriptorType       1
    bcdUSB                1.00
    bDeviceClass          0
    bDeviceSubClass       0
    bDeviceProtocol       0
    bMaxPacketSize0       8
    idVendor              0x04F9
    idProduct             0x000A
    bcdDevice             1.00
    iManufacturer         0 ()
    iProduct              0 ()
    iSerialNumber         0 ()
    bNumConfigurations    1
     <configuration 0>
     bLength              9
     bDescriptorType      2
     wTotalLength         55
     bNumInterfaces       2
     bConfigurationValue  1
     iConfiguration       0 ()
     bmAttributes         64 (Self-powered)
     MaxPower             0 mA
      <interface 0>
       <altsetting 0>
       bLength            9
       bDescriptorType    4
       bInterfaceNumber   0
       bAlternateSetting  0
       bNumEndpoints      2
       bInterfaceClass    7
       bInterfaceSubClass 1
       bInterfaceProtocol 2
       iInterface         0 ()
        <endpoint 0>
        bLength           7
        bDescriptorType   5
        bEndpointAddress  0x01 (out 0x01)
        bmAttributes      2 (bulk)
        wMaxPacketSize    64
        bInterval         0 ms
        bRefresh          0
        bSynchAddress     0
        <endpoint 1>
        bLength           7
        bDescriptorType   5
        bEndpointAddress  0x82 (in 0x02)
        bmAttributes      2 (bulk)
        wMaxPacketSize    16
        bInterval         0 ms
        bRefresh          0
        bSynchAddress     0
      <interface 1>
       <altsetting 0>
       bLength            9
       bDescriptorType    4
       bInterfaceNumber   1
       bAlternateSetting  0
       bNumEndpoints      2
       bInterfaceClass    255
       bInterfaceSubClass 255
       bInterfaceProtocol 255
       iInterface         0 ()
        <endpoint 0>
        bLength           7
        bDescriptorType   5
        bEndpointAddress  0x03 (out 0x03)
        bmAttributes      2 (bulk)
        wMaxPacketSize    16
        bInterval         0 ms
        bRefresh          0
        bSynchAddress     0
        <endpoint 1>
        bLength           7
        bDescriptorType   5
        bEndpointAddress  0x84 (in 0x04)
        bmAttributes      2 (bulk)
        wMaxPacketSize    64
        bInterval         0 ms
        bRefresh          0
        bSynchAddress     0

    <trying to find out which USB chip is used>
        checking for GT-6801 ...
        this is not a GT-6801 (bDeviceClass = 0)
        checking for GT-6816 ...
        this is not a GT-6816 (bDeviceClass = 0, bInterfaceClass = 7)
        checking for GT-8911 ...
        this is not a GT-8911 (check 1, bDeviceClass = 0, bInterfaceClass = 7)
        checking for MA-1017 ...
        this is not a MA-1017 (bDeviceClass = 0, bInterfaceClass = 7)
        checking for MA-1015 ...
        this is not a MA-1015 (bDeviceClass = 0)
        checking for MA-1509 ...
        this is not a MA-1509 (bDeviceClass = 0)
        checking for LM983[1,2,3] ...
        this is not a LM983x (bDeviceClass = 0, bInterfaceClass = 7)
        checking for GL646 ...
        this is not a GL646 (bDeviceClass = 0, bInterfaceClass = 7)
        checking for GL646_HP ...
        this is not a GL646_HP (bDeviceClass = 0, bInterfaceClass = 7)
        checking for GL660+GL646 ...
        this is not a GL660+GL646 (bDeviceClass = 0, bInterfaceClass = 7)
        checking for GL841 ...
        this is not a GL841 (bDeviceClass = 0, bInterfaceClass = 7)
        checking for ICM532B ...
        this is not a ICM532B (check 1, bDeviceClass = 0, bInterfaceClass = 7)
        checking for PV8630/LM9830 ...
        this is not a PV8630/LM9830 (bNumEndpoints = 2)
        checking for M011 ...
        this is not a M011 (bDeviceClass = 0)
        checking for RTS8822L-01H ...
        this is not a RTS8822L-01H (bcdUSB = 0x100)
        checking for rts8858c ...
        this is not a rts8858c (bcdUSB = 0x100)
        checking for SQ113 ...
        this is not a SQ113 (bcdUSB = 0x100)
    <Couldn't determine the type of the USB chip (result from sane-backends 1.0.18)>

# Want to add or correct information?

If anything is wrong or missing on this page please file a bug report or use the the form for adding an unsupported device.

If you own an unsupported scanner, please send as much information as possible. Especially the output of sane-find-scanner -v -v and/or cat /proc/scsi/scsi (for SCSI scanners) or cat /proc/bus/usb/devices (for USB scanners) can help. If you dare to open the scanner, have a look at the text that's printed on the chips. That may help to identify the chipset. If you know that the scanner is similar to another one (e.g. supported by the same Windows driver), please also mention this fact.

# Information for Manufacturers

Are you a manufacturer or vendor of scanners and one of your scanners is not supported by SANE yet? In this case please have a look at our information for manufacturers.

# Links

- General information on how to contribute to SANE, e.g. by writing backends
- Scanner search engine
- SANE homepage

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