[sane-devel] SANE2 standard completion

2008-04-09 Thread stef
Le Sunday 06 April 2008 21:16:44 m. allan noah, vous avez ?crit?: On 3/28/08, Rene Rebe rene at exactcode.de wrote: But before starting, there are some things I'd like to see in the new standard: - the current code flow is sane_init

[sane-devel] SANE2 standard completion

2008-04-09 Thread René Rebe
Hi, stef wrote: Le Sunday 06 April 2008 21:16:44 m. allan noah, vous avez ?crit : On 3/28/08, Rene Rebe rene at exactcode.de wrote: But before starting, there are some things I'd like to see in the new standard: - the current code flow is sane_init

[sane-devel] LiDE 90 Half CCD

2008-04-09 Thread Guillaume Gastebois
Hello, I see in genesys_gl841.c line 2503 : /* gpio part. here: for canon lide 35 */ r = sanei_genesys_get_address (reg, 0x6c); if (half_ccd) r-value = ~0x80; else r-value |= 0x80; Does it mean that for LiDE 35 GPIO16 is half CCD IO ? Because in LiDE 90, I identify

[sane-devel] SANE2 standard completion

2008-04-09 Thread stef
Le Wednesday 09 April 2008 12:48:22 Ren? Rebe, vous avez ?crit?: As the backend controls the device and reads the image data somehow, it should have knowledge about the actual head position and should be able to perform the required actions even with the current interface. Where exactly

[sane-devel] SANE2 standard completion

2008-04-09 Thread Rene Rebe
Hi, On 09.04.2008, at 21:27, stef wrote: Le Wednesday 09 April 2008 12:48:22 Ren? Rebe, vous avez ?crit : As the backend controls the device and reads the image data somehow, it should have knowledge about the actual head position and should be able to perform the required actions even

[sane-devel] Canon LiDE 90

2008-04-09 Thread Guillaume Gastebois
Hello, Today : regression I tryed to remove lide 35 gpio sequence and to write 0x6b=0x6b 0x03. The result was : the motor try to move the head to home (but head is still home position). When I press a button, the scanner make a scan and ... don't stop at the end. I see that pressing a

[sane-devel] Canon LiDE 90

2008-04-09 Thread Guillaume Gastebois
Hello again, By writing 0x6c=0x12 I have no more power-up problem and pressing buttons have no more effect on stopping head. Oufff I tryed with 0x1a=24 and 0x16=02 : black image. Remaining problem : nibbles and calibration. Regards. Guillaume Guillaume Gastebois a ?crit : Hello,

[sane-devel] LiDE 90 Half CCD

2008-04-09 Thread Pierre Willenbrock
Guillaume Gastebois schrieb: Hello, I see in genesys_gl841.c line 2503 : /* gpio part. here: for canon lide 35 */ r = sanei_genesys_get_address (reg, 0x6c); if (half_ccd) r-value = ~0x80; else r-value |= 0x80; Does it mean that for LiDE 35 GPIO16 is half