diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2020-06-01 15:08:29 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2020-06-01 15:29:20 -0400 |
| commit | 9850dc75f4a7641a5bd12d9d2ccb7ca698619c88 (patch) | |
| tree | 47ed2d2d68a41061c817e8465eb2e00f206fdb01 | |
| parent | 38772492f953221c801ad0fe853b0503dbb9558e (diff) | |
| download | kutter-9850dc75f4a7641a5bd12d9d2ccb7ca698619c88.tar.gz kutter-9850dc75f4a7641a5bd12d9d2ccb7ca698619c88.tar.xz kutter-9850dc75f4a7641a5bd12d9d2ccb7ca698619c88.zip | |
toolhead: Handle flush_step_generation() call after dwell()
If self.kin_flush_delay changes after a G4 dwell command (or other
non-kinematic time update) then it could lead to "internal step
compression" errors. Make sure to handle this case in
flush_step_generation().
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
| -rw-r--r-- | klippy/toolhead.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/klippy/toolhead.py b/klippy/toolhead.py index cf8fba4a..617186f6 100644 --- a/klippy/toolhead.py +++ b/klippy/toolhead.py @@ -337,6 +337,7 @@ class ToolHead: self.move_queue.set_flush_time(self.buffer_time_high) self.idle_flush_print_time = 0. flush_time = self.last_kin_move_time + self.kin_flush_delay + flush_time = max(flush_time, self.print_time - self.kin_flush_delay) self.last_kin_flush_time = max(self.last_kin_flush_time, flush_time) self._update_move_time(max(self.print_time, self.last_kin_flush_time)) def _flush_lookahead(self): |