And BTW, you say that 2400 dpi does not work. What do you get exactly ? Does the scanner scan something ? Is the image wrong ? Can you send a sample scan at 2400 dpi: - the log trace using the same command I gave in my previous mail, scan only a **small** image to keep the log small - the image (if any) you get
Let's see then if we can do something to fix this. Nicolas Le jeudi 30 avril 2009 ? 23:46 +0200, Phil Wooding a ?crit : > Hi Nicolas, > > Thank you for your reply. Its most appreciated. > Yes, I can successfully scan with a USB cable. > As mentioned in the compatibility list, all resolutions work except > 2400 dpi. > However, over the network, it always times out... > Including command scanimage -T which outputs: > > scanimage: scanning image of size 640x877 pixels at 24 bits/pixel > scanimage: acquiring RGB frame, 8 bits/sample > scanimage: reading one scanline, 1920 bytes... [pixma] > bjnp_recv_header: (recv) could not read response header, received 0 > bytes! > [pixma] bjnp_recv_header: (recv) error: Success! > [pixma] Could not read response to command! > [pixma] bjnp_recv_header: (recv) could not read response header, > received 0 bytes! > [pixma] bjnp_recv_header: (recv) error: Success! > [pixma] Could not read response to command! > FAIL Error: Error during device I/O > > Do you have any ideas of something I can try? > > PS : I won't be able to reply immediately. > > Thanks, > > Phil > > > Subject: Re: [sane-devel] Pixma MP600R times out after scan stats > > Date: Sat, 25 Apr 2009 10:46:39 +0200 > > > > In order to facilitate investigations on this: do you successfully > scan > > with an usb cable ? > > > > Nicolas > > > > Le vendredi 24 avril 2009 ? 23:30 +0200, Phil Wooding a ?crit : > > > Hi, > > > > > > I am trying to get the latest svn code working with a MP600R. > > > The scanner is properly detected, it starts scanning, but then > > > nothing... > > > Any help would be apreciated as it should work according to the > > > documentation. > > > > > > Thanks, > > > > > > Phil > > > > > > Here are the logs with maximum debug information: > > > > > > [pixma] bjnp_set_timeout(requested 10000, set 20000): > > > [pixma] bjnp_read_bulk(0, bufferptr, 0x8 = -1075284088) > > > [pixma] bjnp_read_bulk: 0x0 = 0 bytes available at start, Short > block > > > = 0 blocksize = 0x400 = 1024 > > > [pixma] So far received 0x0 bytes = 0, need 0x8 = 8 > > > [pixma] No (more) scanner data available, requesting more > > > [pixma] bjnp_send_read_req sending command > > > [pixma] 00000000:42 4a 4e 50 02 20 00 00 00 0b 00 09 00 00 00 00 > > > [pixma] bjnp_recv_header: receiving response header > > > [pixma] TCP response header(scanner data = 8 bytes): > > > [pixma] 00000000:42 4a 4e 50 82 20 00 00 00 0b 00 09 00 00 00 08 > > > [pixma] Scanner reports 0x8 = 8 bytes available > > > [pixma] reading 0x8 = 8 (of max 0x8 = 8) bytes more > > > [pixma] bjnp_recv_data: receiving response data > > > [pixma] bjnp_recv_data: read response payload (8 bytes max) > > > [pixma] Received TCP response payload (8 bytes): > > > [pixma] 00000000:06 06 00 00 00 00 00 00 > > > [pixma] IN T=6.235 len=8 > > > [pixma] 00000000:06 06 00 00 00 00 00 00 > > > [pixma] > > > [pixma] bjnp_set_timeout(requested 10000, set 20000): > > > [pixma] bjnp_write_bulk(0, bufferptr, 0x40 = 64) > > > [pixma] bjnp_write: sending 0x40 = 64 bytes > > > [pixma] 00000000:42 4a 4e 50 02 21 00 00 00 0c 00 09 00 00 00 40 > > > [pixma] 00000010:de 20 00 00 00 00 00 00 00 00 00 00 00 00 00 30 > > > [pixma] 00000020:00 00 00 00 80 4b 80 4b 00 00 00 00 00 00 00 00 > > > [pixma] 00000030:00 00 02 80 00 00 03 6d 08 18 00 00 00 00 00 00 > > > [pixma] 00000040:ff 00 00 81 00 00 02 01 00 00 00 00 00 00 00 d5 > > > [pixma] bjnp_recv_header: receiving response header > > > [pixma] TCP response header(scanner data = 4 bytes): > > > [pixma] 00000000:42 4a 4e 50 82 21 00 00 00 0c 00 09 00 00 00 04 > > > [pixma] bjnp_recv_data: receiving response data > > > [pixma] bjnp_recv_data: read response payload (4 bytes max) > > > [pixma] Received TCP response payload (4 bytes): > > > [pixma] 00000000:00 00 00 40 > > > [pixma] OUT T=6.240 len=64 > > > [pixma] 00000000:de 20 00 00 00 00 00 00 00 00 00 00 00 00 00 30 > > > [pixma] 00000010:00 00 00 00 80 4b 80 4b 00 00 00 00 00 00 00 00 > > > [pixma] 00000020:00 00 02 80 00 00 03 6d 08 18 00 00 00 00 00 00 > > > [pixma] 00000030:ff 00 00 81 00 00 02 01 00 00 00 00 00 00 00 d5 > > > [pixma] > > > [pixma] bjnp_set_timeout(requested 10000, set 20000): > > > [pixma] bjnp_read_bulk(0, bufferptr, 0x8 = -1075284088) > > > [pixma] bjnp_read_bulk: 0x0 = 0 bytes available at start, Short > block > > > = 0 blocksize = 0x400 = 1024 > > > [pixma] So far received 0x0 bytes = 0, need 0x8 = 8 > > > [pixma] No (more) scanner data available, requesting more > > > [pixma] bjnp_send_read_req sending command > > > [pixma] 00000000:42 4a 4e 50 02 20 00 00 00 0d 00 09 00 00 00 00 > > > [pixma] bjnp_recv_header: receiving response header > > > [pixma] bjnp_recv_header: could not read response header (select > timed > > > out): Success! > > > [pixma] IN T=26.257 len=-9 > > > [pixma] ERROR: ETIMEDOUT > > > > > > > > > > ______________________________________________________________________ > > > What can you do with the new Windows Live? Find out > > > -- > > > sane-devel mailing list: sane-devel at lists.alioth.debian.org > > > http://lists.alioth.debian.org/mailman/listinfo/sane-devel > > > Unsubscribe: Send mail with subject "unsubscribe your_password" > > > to sane-devel-request at lists.alioth.debian.org > > > > > > > ______________________________________________________________________ > What can you do with the new Windows Live? Find out
