On Sat, 2012-08-11 at 20:22 +0200, Louis Lagendijk wrote: > hello Nelson/ list, > I finally managed to find some time to work on the bjnp button scan > support for the pixma backend. I got it working, although I am not > really sure that it does not contain faults in some corner cases. As we > are pretty close to the 1.0.23 release of sane, I will not yet commit > the changes to git. It took me quite a while to figure out how the > protocol works, so it has taken quite some time before I got something > working. > > Please let me know if you are in a hurry to test before the 1.0.23 > release is done. If so, I can mail you a patch to apply on top of the > current git. I have only tested this with xsane, as I did not have time > to setup scanbd, sorry. It anyhow looks as if sane and printing (bjnp > backend for cups) can access the device at the same time: I could print > a page while xsane was waiting for a button to be pressed. When the > printjob was done, I was able to press the scan button again. > > Louis > P.s. I will push my changes to git as soon as 1.0.23 is released
As I was working on the scan button support, I found out that my multi-function (MP980) does support IPv6 (I completely forgot). So I have added IPv6 support for the pixma backend. The changes for button support and IPv6 are now in git. Please test Kind regards, Louis