diff options
| -rw-r--r-- | klippy/toolhead.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/klippy/toolhead.py b/klippy/toolhead.py index a04451c6..3e9b339a 100644 --- a/klippy/toolhead.py +++ b/klippy/toolhead.py @@ -238,7 +238,7 @@ class ToolHead: # Flush tracking self.flush_timer = self.reactor.register_timer(self._flush_handler) self.do_kick_flush_timer = True - self.last_flush_time = self.need_flush_time = 0. + self.last_flush_time = self.need_flush_time = self.step_gen_time = 0. # Kinematic step generation scan window time tracking self.kin_flush_delay = SDS_CHECK_TIME self.kin_flush_times = [] @@ -341,7 +341,8 @@ class ToolHead: # Generate steps for moves if self.special_queuing_state: self._update_drip_move_time(next_move_time) - self.note_kinematic_activity(next_move_time + self.kin_flush_delay) + self.note_kinematic_activity(next_move_time + self.kin_flush_delay, + set_step_gen_time=True) self._advance_move_time(next_move_time) def _flush_lookahead(self): # Transit from "NeedPrime"/"Priming"/"Drip"/main state to "NeedPrime" @@ -352,7 +353,7 @@ class ToolHead: self.check_stall_time = 0. def flush_step_generation(self): self._flush_lookahead() - self._advance_flush_time(self.need_flush_time) + self._advance_flush_time(self.step_gen_time) def get_last_move_time(self): if self.special_queuing_state: self._flush_lookahead() @@ -492,7 +493,8 @@ class ToolHead: self.drip_completion.wait(curtime + wait_time) continue npt = min(self.print_time + DRIP_SEGMENT_TIME, next_print_time) - self.note_kinematic_activity(npt + self.kin_flush_delay) + self.note_kinematic_activity(npt + self.kin_flush_delay, + set_step_gen_time=True) self._advance_move_time(npt) def drip_move(self, newpos, speed, drip_completion): self.dwell(self.kin_flush_delay) @@ -574,8 +576,10 @@ class ToolHead: callback(self.get_last_move_time()) return last_move.timing_callbacks.append(callback) - def note_kinematic_activity(self, kin_time): + def note_kinematic_activity(self, kin_time, set_step_gen_time=False): self.need_flush_time = max(self.need_flush_time, kin_time) + if set_step_gen_time: + self.step_gen_time = max(self.step_gen_time, kin_time) if self.do_kick_flush_timer: self.do_kick_flush_timer = False self.reactor.update_timer(self.flush_timer, self.reactor.NOW) |