[sane-devel] Canon PIXMA MG6350

[Theo]

I have a Canon PIXMA MG6350 connected via USB and Ethernet. This model is not yet listed in the supported devices and I gladly help to promote it to status complete.

This is the info I have so far:

$ scanimage -L
device `pixma:MG6300_192.168.1.4' is a CANON Canon PIXMA MG6300 multi-function peripheral
device `pixma:04A91765_20A814' is a CANON Canon PIXMA MG6300 multi-function peripheral

$ lsusb
Bus 001 Device 005: ID 04a9:1765 Canon, Inc.

I did a beginners attempt to patch the pixma backend by copying these lines of the MG4200:

diff --git a/backend/pixma_mp150.c b/backend/pixma_mp150.c
index 376623c..14e9433 100644
--- a/backend/pixma_mp150.c
+++ b/backend/pixma_mp150.c
@@ -185,6 +185,7 @@
  #define MX890_PID 0x175E
  #define E600_PID 0x175A
  #define MG4200_PID 0x1763
+#define MG6300_PID 0x1765
  
  
  /* Generation 4 XML messages that encapsulates the Pixma protocol messages */
@@ -1707,6 +1708,7 @@ const pixma_config_t pixma_mp150_devices[] = {
    DEVICE ("Canon PIXMA MX890 Series", "MX890", MX890_PID, 2400, 0, 0, 638, 877, PIXMA_CAP_CIS | PIXMA_CAP_ADFDUP),
    DEVICE ("Canon PIXMA E600 Series",  "E600",  E600_PID,  1200, 0, 0, 638, 877, PIXMA_CAP_CIS | PIXMA_CAP_ADF),
    DEVICE ("Canon PIXMA MG4200", "MG4200", MG4200_PID, 1200, 0, 0, 638, 877, PIXMA_CAP_CIS),
+  DEVICE ("Canon PIXMA MG6300", "MG6300", MG6300_PID, 1200, 0, 0, 638, 877, PIXMA_CAP_CIS),
  
    END_OF_DEVICE_LIST
  };

With this update, I can scan images up to 600 dpi OK, at 1200 pdi, the resulting image is distorted.

I hope this is helpful.

-- 
Kind regards, /Theo van Rijn/
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