Same scanner.

unsupported/medion-MD5345.html

@@ -15,7 +15,11 @@
     <h1>Scanners not supported by SANE</h1>
     <h2>Manufacturer and model</h2>
     <p>
-      Medion/Tevion MD 5345
+      Medion MD 6228<br>
+      Tevion MD 6228<br>
+      Medion MD 5345<br>
+      Tevion MD 5345<br>
+      Medion MD 6471
     </p>
     <h2>Bus type</h2>
     <p>
@@ -31,36 +35,127 @@
     </p>
     <h2>Chipset</h2>
     <p>
-      looks like GL646
+      GL646
     </p>
+    <pre>
+The following chips are used (MD 6228):
+M11B416256A (memory)
+L6219DS (motor driver)
+610800009609 (1st line), 0252FG79A (2nd line) (unknown chip)
+    </pre>
     <h2>Comments</h2>
     <p>
-      Same as <a href="medion-md6228.html">Medion MD6228</a>.  Vendor ID is
-      Primax and the Windows driver contains a reference to the "Primax
-      Slim-Line 1200" scanner.
+      Looks like these are all the same scanners. The medion.de webpage has
+      Windows XP drivers for 5345, 6228 and 6471 in one package.
+    </p>
+    <p>
+      Maybe the same as Primax Slim-Line 1200, at least it looks very
+      similar. Also it has a Primax ID. The Windows driver contains a reference
+      to this scanner.
     </p>
     <p>
       sane-find-scanner thinks it's a GL646 chipset.
     </p>    
     <p>
-      If it's the GL646 this scanner may work with the <a
+      If this is the GL646 chip, maybe the <a
       href="http://www.meier-geinitz.de/sane/genesys-backend/">Genesys
-      backend</a> once it is finished.
+      backend</a> can be used, when it's finished?
     </p>
-
-
     <h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v</h2>
     <pre>
-T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  7 Spd=12  MxCh= 0
+MD 6228 and MD 5345
+T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=12  MxCh= 0
 D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
 P:  Vendor=0461 ProdID=0377 Rev= 0.00
 S:  Manufacturer=Primax
 S:  Product=USB Scanner
 C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 48mA
-I:  If#= 0 Alt= 0 #EPs= 3 Cls=10(unk. ) Sub=01 Prot=00 Driver=usbscanner
+I:  If#= 0 Alt= 0 #EPs= 3 Cls=10(unk. ) Sub=01 Prot=00 Driver=(none)
 E:  Ad=81(I) Atr=02(Bulk) MxPS=  64 Ivl=  0ms
 E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=  0ms
 E:  Ad=83(I) Atr=03(Int.) MxPS=   1 Ivl=  8ms
+
+MD 6228
+&lt;device descriptor of 0x0461/0x0377 at 003:002 (Primax USB Scanner)&gt;
+bLength               18
+bDescriptorType       1
+bcdUSB                1.10
+bDeviceClass          0
+bDeviceSubClass       0
+bDeviceProtocol       0
+bMaxPacketSize0       8
+idVendor              0x0461
+idProduct             0x0377
+bcdDevice             0.00
+iManufacturer         2 (Primax)
+iProduct              3 (USB Scanner)
+iSerialNumber         0 ()
+bNumConfigurations    1
+ &lt;configuration 0&gt;
+ bLength              9
+ bDescriptorType      2
+ wTotalLength         39
+ bNumInterfaces       1
+ bConfigurationValue  1
+ iConfiguration       0 ()
+ bmAttributes         224 (Self-poweredRemote Wakeup)
+ MaxPower             48 mA
+  &lt;interface 0&gt;
+   &lt;altsetting 0&gt;
+   bLength            9
+   bDescriptorType    4
+   bInterfaceNumber   0
+   bAlternateSetting  0
+   bNumEndpoints      3
+   bInterfaceClass    16
+   bInterfaceSubClass 1
+   bInterfaceProtocol 0
+   iInterface         0 ()
+    &lt;endpoint 0&gt;
+    bLength           7
+    bDescriptorType   5
+    bEndpointAddress  0x81 (in 0x01)
+    bmAttributes      2 (bulk)
+    wMaxPacketSize    64
+    bInterval         0 ms
+    bRefresh          0
+    bSynchAddress     0
+    &lt;endpoint 1&gt;
+    bLength           7
+    bDescriptorType   5
+    bEndpointAddress  0x02 (out 0x02)
+    bmAttributes      2 (bulk)
+    wMaxPacketSize    64
+    bInterval         0 ms
+    bRefresh          0
+    bSynchAddress     0
+    &lt;endpoint 2&gt;
+    bLength           7
+    bDescriptorType   5
+    bEndpointAddress  0x83 (in 0x03)
+    bmAttributes      3 (interrupt)
+    wMaxPacketSize    1
+    bInterval         8 ms
+    bRefresh          0
+    bSynchAddress     0
+
+&lt;trying to find out which USB chip is used&gt;
+    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 = 16)
+    checking for MA-1017 ...
+    this is not a MA-1017 (bDeviceClass = 0, bInterfaceClass = 16)
+    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 = 16)
+    checking for GL646 ...
+&lt;This USB chip looks like a GL646&gt;
+
+found USB scanner (vendor=0x0461 [Primax], product=0x0377 [USB Scanner], chip=GL646) at libusb:003:002
     </pre>
     
     <h1>Want to add or correct information?</h1>