Re: [sane-devel] Canon LIDE 220

2015-07-12 Thread John Weber
On 07/01/2015 10:47 PM, stef wrote: On 01/07/2015 19:23, John Weber wrote: On 06/29/2015 01:57 PM, Stef wrote: Hello, I was expecting something like that. All DBG_io2 a mere traces, and I don't see how much they slow down things. Since I don't have this kind of

Re: [sane-devel] Canon LiDE 210 and grinding noises

2015-07-10 Thread John Weber
Hi, I have similar problems with my Canon LIDE 220. Please see the thread I recently started entitled "Canon LIDE 220". Bottom line is I get it to work very well using USB3 by setting the environment variable SANE_DEBUG_GENESYS_LOW=7 Disabling USB3 may be another way of masking a race (timin

Re: [sane-devel] Canon LIDE 220

2015-07-09 Thread John Weber
On 07/01/2015 10:47 PM, stef wrote: Hello, the file to modify is backend/genesys_low.c For instance, line 251 turn : DBG( DBG_io2, "sanei_genesys_read_hregister(0x%02x)=0x%02x\n",reg,*val); into: DBG( DBG_data, "sanei_genesys_read_hregister(0x%02x)=0x%02x\n",reg,*val); Reg

Re: [sane-devel] Canon LIDE 220

2015-07-01 Thread John Weber
On 06/29/2015 01:57 PM, Stef wrote: Hello, I was expecting something like that. All DBG_io2 a mere traces, and I don't see how much they slow down things. Since I don't have this kind of problem on my hardware, I need your help. I don't see no other approach than trial and err

Re: [sane-devel] Canon LIDE 220

2015-06-30 Thread John Weber
.0.25 -rwxrwxr-x 1 jweber jweber 1446816 Jun 30 08:25 backend/.libs/libsane-genesys.so.1.0.25* John On 06/30/2015 10:44 AM, m. allan noah wrote: You still have to 'make'. allan On Tue, Jun 30, 2015 at 11:03 AM, John Weber wrote: On 06/29/2015 01:57 PM, Stef wrote: On 23/06/2015 16:

Re: [sane-devel] Canon LIDE 220

2015-06-30 Thread John Weber
On 06/29/2015 01:57 PM, Stef wrote: On 23/06/2015 16:08, John Weber wrote: On 06/22/2015 10:40 PM, Stef wrote: Hi Stef, Debug levels are defined like this for genesys_low: genesys_low.h:#define DBG_io 6/* io functions */ genesys_low.h:#define DBG_io2 7/* io

Re: [sane-devel] Canon LIDE 220

2015-06-23 Thread John Weber
t more, but I'll need more detailed instructions. Thanks, John -- John Weber jwebe...@gmail.com -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe