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| author | Kevin O'Connor <kevin@koconnor.net> | 2018-03-12 18:48:44 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2018-03-17 13:47:31 -0400 |
| commit | 1dda4628a019b6f2f96ef3873dd6985b472074e5 (patch) | |
| tree | 3b104b8f2d16b4897304b4ca2e8a860663ba70cf | |
| parent | 36612fd5441b60f9979c0ee966667ede9b779a1d (diff) | |
| download | kutter-1dda4628a019b6f2f96ef3873dd6985b472074e5.tar.gz kutter-1dda4628a019b6f2f96ef3873dd6985b472074e5.tar.xz kutter-1dda4628a019b6f2f96ef3873dd6985b472074e5.zip | |
bed_tilt: Require at least 3 probing points for bed_tilt_calibrate
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
| -rw-r--r-- | klippy/extras/bed_tilt.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/klippy/extras/bed_tilt.py b/klippy/extras/bed_tilt.py index a6254a29..c8a577a3 100644 --- a/klippy/extras/bed_tilt.py +++ b/klippy/extras/bed_tilt.py @@ -39,6 +39,8 @@ class BedTiltCalibrate: for p in points] except: raise config.error("Unable to parse bed tilt points") + if len(self.points) < 3: + raise config.error("Need at least 3 points for bed_tilt_calibrate") self.speed = config.getfloat('speed', 50., above=0.) self.horizontal_move_z = config.getfloat('horizontal_move_z', 5.) self.probe_z_offset = config.getfloat('probe_z_offset', 0.) |