Hello, I'm sending this mail again because I wonder if there was a problem with the previous.
The patch at http://pixma-mp600.sourceforge.jp/ is working for my scanner MP180, but sometimes not. It fails with this command : scanimage --resolution 1200 -l 77.25 -t 2.46 -x 37.55 -y 53.92 (see output in the end of the message) And it success with this command : scanimage --resolution 1200 -l 77.25 -t 2.13 -x 37.19 -y 55.33 And it success with these ones too : scanimage --resolution 1200 -l 77.25 -t 2.46 -x 37.24 -y 55.33 scanimage --resolution 1200 -l 77.25 -t 2.46 -x 37.25 -y 55.33 scanimage --resolution 1200 -l 77.25 -t 2.46 -x 37.26 -y 55.33 scanimage --resolution 1200 -l 77.25 -t 2.46 -x 37.27 -y 55.33 As you see I only changed the "-x" option. After, it fails with "-x" values from "37.28" to "37.31" (and maybe upper values) If you need more tests, ask me. output: [pixma-0.12.2] pixma version 0.12.2 [pixma-0.12.2] Scanning devices under /dev/bus/usb [pixma-0.12.2] NOTE: Device with unknown product ID found! [pixma-0.12.2] NOTE: Product ID 4a9:1715 is Canon PIXMA MP180 [pixma-0.12.2] NOTE: Please report the product ID! [pixma-0.12.2] Scanning devices under /dev/bus/usb [pixma-0.12.2] NOTE: Device with unknown product ID found! [pixma-0.12.2] NOTE: Product ID 4a9:1715 is Canon PIXMA MP180 [pixma-0.12.2] NOTE: Please report the product ID! [pixma-0.12.2] WARNING:Experimental backend CAN DAMAGE your hardware! [pixma-0.12.2] pixma_open(): Canon PIXMA MP180 [pixma-0.12.2] NOTE: Device with unknown product ID found! [pixma-0.12.2] NOTE: Product ID 4a9:1715 is Canon PIXMA MP180 [pixma-0.12.2] NOTE: Please report the product ID! [pixma-0.12.2] Set interface 0,0 [pixma-0.12.2] Found endpoints: 7 (OUT), 88 (IN), 89 (INTR,64) [pixma-0.12.2] OUT T=0.340 len=16 [pixma-0.12.2] 00000000:f3 20 00 00 00 00 00 00 00 00 00 00 00 00 00 10 [pixma-0.12.2] [pixma-0.12.2] IN T=0.341 len=24 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 01 00 00 00 00 03 00 02 [pixma-0.12.2] 00000010:00 00 00 00 00 00 00 fa [pixma-0.12.2] [pixma-0.12.2] Current status: paper=0 cal=0 lamp=2 busy=0 [pixma-0.12.2] Reader task started [pixma-0.12.2] [pixma-0.12.2] pixma_scan(): start [pixma-0.12.2] line_size=5376 image_size=13698048 channels=3 depth=8 [pixma-0.12.2] dpi=1200x1200 offset=(3680,128) dimension=1774x2548 [pixma-0.12.2] gamma_table=0x53f140 source=0 [pixma-0.12.2] Reader task id=3165 (forked) [pixma-0.12.2] OUT T=0.545 len=16 [pixma-0.12.2] 00000000:db 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] IN T=0.551 len=8 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=0.552 len=28 [pixma-0.12.2] 00000000:dd 20 00 00 00 00 00 00 00 00 00 00 00 00 00 0c [pixma-0.12.2] 00000010:01 01 00 00 00 01 00 00 00 00 00 fd [pixma-0.12.2] [pixma-0.12.2] IN T=0.554 len=8 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=0.555 len=2072 [pixma-0.12.2] 00000000:ee 20 00 00 00 00 00 00 00 00 00 00 00 00 08 08 [pixma-0.12.2] 00000010:10 00 08 04 00 00 00 0b 00 0f 00 12 00 15 00 17 [pixma-0.12.2] 00000020:00 19 00 1a 00 1c 00 1e 00 1f 00 20 00 22 00 23 [pixma-0.12.2] 00000030:00 24 00 25 00 27 00 28 00 29 00 2a 00 2b 00 2c [pixma-0.12.2] 00000040:00 2d 00 2d 00 2e 00 2f 00 30 00 31 00 32 00 32 [pixma-0.12.2] 00000050:00 33 00 34 00 35 00 36 00 36 00 37 00 38 00 38 [pixma-0.12.2] 00000060:00 39 00 3a 00 3a 00 3b 00 3c 00 3c 00 3d 00 3e [pixma-0.12.2] 00000070:00 3e 00 3f 00 3f 00 40 00 41 00 41 00 42 00 42 [pixma-0.12.2] ... [pixma-0.12.2] [pixma-0.12.2] IN T=0.557 len=8 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] mp150_scan: send_scan_param: [pixma-0.12.2] OUT T=0.557 len=64 [pixma-0.12.2] 00000000:de 20 00 00 00 00 00 00 00 00 00 00 00 00 00 30 [pixma-0.12.2] 00000010:00 00 00 00 84 b0 84 b0 00 00 0e 60 00 00 00 80 [pixma-0.12.2] 00000020:00 00 07 00 00 00 09 f4 08 18 00 00 00 00 00 00 [pixma-0.12.2] 00000030:ff 00 00 81 00 00 02 01 00 00 00 00 00 00 00 03 [pixma-0.12.2] [pixma-0.12.2] IN T=0.558 len=8 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] mp150_scan: send_scan_param error=0 [pixma-0.12.2] OUT T=0.559 len=16 [pixma-0.12.2] 00000000:f3 20 00 00 00 00 00 00 00 00 00 00 00 00 00 10 [pixma-0.12.2] [pixma-0.12.2] IN T=0.560 len=24 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 01 00 00 00 00 03 00 02 [pixma-0.12.2] 00000010:00 00 21 00 00 00 00 d9 [pixma-0.12.2] [pixma-0.12.2] Current status: paper=0 cal=0 lamp=2 busy=0 [pixma-0.12.2] INTR T=1.178 len=16 [pixma-0.12.2] 00000000:00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=1.178 len=16 [pixma-0.12.2] 00000000:f3 20 00 00 00 00 00 00 00 00 00 00 00 00 00 10 [pixma-0.12.2] [pixma-0.12.2] IN T=1.180 len=24 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 01 00 00 00 00 03 00 02 [pixma-0.12.2] 00000010:00 01 21 00 00 00 00 d8 [pixma-0.12.2] [pixma-0.12.2] Current status: paper=0 cal=0 lamp=2 busy=1 [pixma-0.12.2] OUT T=2.687 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.688 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.703 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.704 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.719 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.720 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.735 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.736 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.751 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.752 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.767 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.768 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.783 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.784 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.799 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.800 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.815 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.816 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.831 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.832 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.847 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.848 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.863 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.864 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.879 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.880 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.895 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.896 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.911 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.912 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.927 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.928 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.943 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.944 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.959 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.960 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.975 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.976 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=2.991 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=2.992 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.007 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.008 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.023 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.024 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.039 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.040 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.055 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.056 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.071 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.072 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.087 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.088 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.103 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.104 len=512 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 80 00 [pixma-0.12.2] 00000010:f3 f0 ee f3 f1 ef f3 f0 ee f1 ed ed f1 ee ed f5 [pixma-0.12.2] 00000020:f3 f2 f5 f3 f0 f2 f2 f0 f5 f4 f2 f7 f6 f2 f6 f2 [pixma-0.12.2] 00000030:f0 f6 f2 f0 f6 f3 f1 f6 f5 f2 f7 f4 f1 f7 f4 f4 [pixma-0.12.2] 00000040:f9 f7 f3 f8 f5 f2 f7 f5 f3 f6 f4 f1 f4 f1 ef f4 [pixma-0.12.2] 00000050:f1 ef f4 f2 f0 f6 f5 f2 f7 f6 f3 f5 f4 f3 f5 f3 [pixma-0.12.2] 00000060:f1 f5 f2 f2 f4 f2 ef f4 f1 ef f5 f4 f2 f7 f6 f4 [pixma-0.12.2] 00000070:fa f7 f5 f9 f6 f5 f7 f6 f2 f6 f4 f2 f5 f6 f3 f6 [pixma-0.12.2] ... [pixma-0.12.2] [pixma-0.12.2] IN T=3.106 len=32272 [pixma-0.12.2] 00000000:eb e8 ed eb e8 ee eb e8 ec ea e8 ee e9 e8 ef ec [pixma-0.12.2] 00000010:e9 f0 ee eb f1 f0 ed f2 f1 ee f3 f2 ee f3 ef ef [pixma-0.12.2] 00000020:f4 f0 ef f4 f2 f0 f3 f1 f0 f4 f1 f0 f3 f2 ee f3 [pixma-0.12.2] 00000030:f3 ef f4 f2 f0 f5 f3 f0 f7 f5 f1 f7 f6 f2 f6 f5 [pixma-0.12.2] 00000040:f2 f6 f4 f1 f6 f3 f1 f6 f3 f0 f5 f4 f0 f5 f2 ef [pixma-0.12.2] 00000050:f5 f0 ee f5 f2 ee f5 f2 ef f5 f2 f0 f6 f1 f0 f5 [pixma-0.12.2] 00000060:f1 ef f2 ef ee f2 ee ed f2 ee ed f2 ef eb f0 ee [pixma-0.12.2] 00000070:ed f1 ef ee f2 f1 ee f2 f0 ed f1 ef ed f4 f0 ed [pixma-0.12.2] ... [pixma-0.12.2] [pixma-0.12.2] OUT T=3.107 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.108 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.123 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.124 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.139 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.140 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.155 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.156 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.171 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.172 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.187 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.188 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.203 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.204 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.219 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.220 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.235 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.236 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.251 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.252 len=512 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 c0 00 [pixma-0.12.2] 00000010:eb f4 f0 ef f5 f2 f0 f4 f1 ef f4 ef ee f3 ef ed [pixma-0.12.2] 00000020:f4 ef ee f6 f1 ed f5 f1 ef f5 f1 ef f2 f0 ec f1 [pixma-0.12.2] 00000030:ee eb f0 ea eb f0 ea eb f2 ee ed f4 ef ed f4 f1 [pixma-0.12.2] 00000040:ee f4 f2 ef f5 f2 f0 f6 f1 ef f5 f1 ed f6 f2 f0 [pixma-0.12.2] 00000050:f7 f2 f1 f7 f4 f1 f7 f4 f2 f8 f4 f1 f8 f4 f1 f7 [pixma-0.12.2] 00000060:f3 f0 f8 f4 f0 f8 f3 f2 f8 f3 f1 f8 f5 f0 f8 f4 [pixma-0.12.2] 00000070:f1 f8 f4 f1 f6 f3 f0 f5 f1 ef f5 f1 ee f5 f0 ee [pixma-0.12.2] ... [pixma-0.12.2] [pixma-0.12.2] IN T=3.254 len=48656 [pixma-0.12.2] 00000000:f7 f3 f0 f6 f3 f1 f6 f2 f1 f6 f3 f0 f5 f2 ee f5 [pixma-0.12.2] 00000010:f0 ef f4 ef ee f5 f0 ed f5 f0 ed f6 f0 ed f5 f0 [pixma-0.12.2] 00000020:ee f6 ef ed f4 f1 ed f5 ed ee f3 ee ec f3 ef ed [pixma-0.12.2] 00000030:f3 ef ed f4 f0 f0 f4 f0 ee f6 f1 ef f7 f2 ef f6 [pixma-0.12.2] 00000040:f2 f1 f6 f2 f0 f7 f2 ef f7 f1 ef f5 f1 ef f5 f0 [pixma-0.12.2] 00000050:ef f6 f0 ed f4 ef ec f2 ed eb f2 ee eb f3 ee eb [pixma-0.12.2] 00000060:f4 ee eb f3 ee ec f5 f1 eb f3 ee ec f4 ee ec f5 [pixma-0.12.2] 00000070:f0 ed f6 f0 ee f4 f0 ef f4 f0 ef f5 f1 ee f6 f2 [pixma-0.12.2] ... [pixma-0.12.2] [pixma-0.12.2] WARNING:read_image():read() failed Bad address [pixma-0.12.2] OUT T=3.255 len=16 [pixma-0.12.2] 00000000:d4 20 00 00 00 00 00 00 00 00 00 00 00 08 00 08 [pixma-0.12.2] [pixma-0.12.2] IN T=3.256 len=16 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] OUT T=3.271 len=16 [pixma-0.12.2] 00000000:ef 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] IN T=3.272 len=8 [pixma-0.12.2] 00000000:06 06 00 00 00 00 00 00 [pixma-0.12.2] [pixma-0.12.2] pixma_read_image():cancelled by software [pixma-0.12.2] Reader task terminated: ECANCELED scanimage: sane_read: Error during device I/O [pixma-0.12.2] pixma_close(): Canon PIXMA MP180 -- Pierre Reni?
