<![CDATA[SoliForum - 3D Printing Community — Freelss 1.11 issues.]]> 2016-03-17T19:35:36Z PunBB https://www.soliforum.com/topic/14253/freelss-111-issues/ <![CDATA[Re: Freelss 1.11 issues.]]> Well, I massaged it. You were right hairu. The left laser was not negative.

@n2ri, yes the pins have changed a bit. But you can manually change those via the gui. I went through and did just that when I was troubleshooting mine. I am also going to activate a light pin on mine to have the light controlled via the pi. So far my scans have gotten much better.

]]> https://www.soliforum.com/user/10848/ 2016-03-17T19:35:36Z https://www.soliforum.com/post/119459/#p119459 <![CDATA[Re: Freelss 1.11 issues.]]> my scanner software came with pin numbers reversed for lasers and I posted this in a couple topics plus told Elmerate per Pirvan suggestion

]]> https://www.soliforum.com/user/795/ 2016-03-10T02:53:29Z https://www.soliforum.com/post/119010/#p119010 <![CDATA[Re: Freelss 1.11 issues.]]> Double check the location settings for the lasers and make sure that the x coordinate for the left laser is negative.

]]> https://www.soliforum.com/user/4789/ 2016-03-09T15:11:51Z https://www.soliforum.com/post/118976/#p118976 <![CDATA[Freelss 1.11 issues.]]> I finally had some time and resurected my scanner. With that said. The default pins have changed it seems.

I am playing around with this scanner again at this point as the machine is built. But I am noticing these errors. Sometimes its 32 of them other times is 12 or 6 or 1. Any insight? I am not having luck with google.

Merged 16 laser ranges.
numRowsBadFromColor: 0
numRowsBadFromNumRanges: 0
Detected 736 laser pixels.
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.60797,85.2047,283.05) Direction = (-0.390286,-0.290116,-0.873791)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.56031,85.148,283.05) Direction = (-0.378853,-0.304,-0.874102)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.66698,85.1457,283.05) Direction = (-0.400641,-0.301458,-0.865223)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.54896,85.1094,283.05) Direction = (-0.375402,-0.312793,-0.872487)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.54669,85.1071,283.05) Direction = (-0.374865,-0.313353,-0.872517)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.54669,85.1048,283.05) Direction = (-0.3748,-0.313849,-0.872367)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.53308,85.1003,283.05) Direction = (-0.37183,-0.315229,-0.87314)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.53308,85.098,283.05) Direction = (-0.371766,-0.315723,-0.872989)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.53308,85.0958,283.05) Direction = (-0.371701,-0.31622,-0.872837)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.52627,85.0504,283.05) Direction = (-0.368971,-0.326273,-0.870291)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.59889,85.0435,283.05) Direction = (-0.383786,-0.325594,-0.864116)
!!! Back projection ray is going the wrong direction!  Ray Origin = (-1.59889,85.0413,283.05) Direction = (-0.383717,-0.32608,-0.863963)
!! 12 laser plane intersection failures.
!! 487 object bounds failures.
Discarded 499 points.

]]> https://www.soliforum.com/user/10848/ 2016-03-09T01:44:46Z https://www.soliforum.com/post/118953/#p118953