diff options
| -rw-r--r-- | klippy/extras/pwm_tool.py | 4 | ||||
| -rw-r--r-- | klippy/toolhead.py | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/klippy/extras/pwm_tool.py b/klippy/extras/pwm_tool.py index 5fc09eab..704266a8 100644 --- a/klippy/extras/pwm_tool.py +++ b/klippy/extras/pwm_tool.py @@ -6,7 +6,6 @@ import chelper MAX_SCHEDULE_TIME = 5.0 -CLOCK_SYNC_EXTRA_TIME = 0.050 class error(Exception): pass @@ -118,8 +117,7 @@ class MCU_queued_pwm: # Continue flushing to resend time wakeclock += self._duration_ticks wake_print_time = self._mcu.clock_to_print_time(wakeclock) - self._toolhead.note_kinematic_activity(wake_print_time - + CLOCK_SYNC_EXTRA_TIME) + self._toolhead.note_kinematic_activity(wake_print_time) def set_pwm(self, print_time, value): clock = self._mcu.print_time_to_clock(print_time) if self._invert: diff --git a/klippy/toolhead.py b/klippy/toolhead.py index 55a39eff..0d609a4a 100644 --- a/klippy/toolhead.py +++ b/klippy/toolhead.py @@ -1,6 +1,6 @@ # Code for coordinating events on the printer toolhead # -# Copyright (C) 2016-2021 Kevin O'Connor <kevin@koconnor.net> +# Copyright (C) 2016-2024 Kevin O'Connor <kevin@koconnor.net> # # This file may be distributed under the terms of the GNU GPLv3 license. import math, logging, importlib @@ -191,6 +191,7 @@ BUFFER_TIME_HIGH = 2.0 BUFFER_TIME_START = 0.250 BGFLUSH_LOW_TIME = 0.200 BGFLUSH_BATCH_TIME = 0.200 +BGFLUSH_EXTRA_TIME = 0.250 MIN_KIN_TIME = 0.100 MOVE_BATCH_TIME = 0.500 STEPCOMPRESS_FLUSH_TIME = 0.050 @@ -428,14 +429,15 @@ class ToolHead: self.check_stall_time = self.print_time # In "NeedPrime"/"Priming" state - flush queues if needed while 1: - if self.last_flush_time >= self.need_flush_time: + end_flush = self.need_flush_time + BGFLUSH_EXTRA_TIME + if self.last_flush_time >= end_flush: self.do_kick_flush_timer = True return self.reactor.NEVER buffer_time = self.last_flush_time - est_print_time if buffer_time > BGFLUSH_LOW_TIME: return eventtime + buffer_time - BGFLUSH_LOW_TIME ftime = est_print_time + BGFLUSH_LOW_TIME + BGFLUSH_BATCH_TIME - self._advance_flush_time(min(self.need_flush_time, ftime)) + self._advance_flush_time(min(end_flush, ftime)) except: logging.exception("Exception in flush_handler") self.printer.invoke_shutdown("Exception in flush_handler") |