diff options
| -rw-r--r-- | docs/Config_Changes.md | 6 | ||||
| -rw-r--r-- | docs/Config_Reference.md | 3 | ||||
| -rw-r--r-- | klippy/extras/hall_filament_width_sensor.py | 5 |
3 files changed, 12 insertions, 2 deletions
diff --git a/docs/Config_Changes.md b/docs/Config_Changes.md index 3606c6d0..2ceb868d 100644 --- a/docs/Config_Changes.md +++ b/docs/Config_Changes.md @@ -8,6 +8,12 @@ All dates in this document are approximate. ## Changes +20231216: The `[hall_filament_width_sensor]` is changed to trigger filament runout +when the thickness of the filament exceeds `max_diameter`. The maximum diameter +defaults to `default_nominal_filament_diameter + max_difference`. See +[[hall_filament_width_sensor] configuration +reference](./Config_Reference.md#hall_filament_width_sensor) for more details. + 20231207: Several undocumented config parameters in the `[printer]` config section have been removed (the buffer_time_low, buffer_time_high, buffer_time_start, and move_flush_time parameters). diff --git a/docs/Config_Reference.md b/docs/Config_Reference.md index 313a50ec..4b53ef26 100644 --- a/docs/Config_Reference.md +++ b/docs/Config_Reference.md @@ -4429,6 +4429,9 @@ adc2: # command. #min_diameter: 1.0 # Minimal diameter for trigger virtual filament_switch_sensor. +#max_diameter: +# Maximum diameter for triggering virtual filament_switch_sensor. +# The default is default_nominal_filament_diameter + max_difference. #use_current_dia_while_delay: False # Use the current diameter instead of the nominal diameter while # the measurement delay has not run through. diff --git a/klippy/extras/hall_filament_width_sensor.py b/klippy/extras/hall_filament_width_sensor.py index 276dd144..e0802887 100644 --- a/klippy/extras/hall_filament_width_sensor.py +++ b/klippy/extras/hall_filament_width_sensor.py @@ -30,7 +30,8 @@ class HallFilamentWidthSensor: - self.measurement_max_difference) self.diameter =self.nominal_filament_dia self.is_active =config.getboolean('enable', False) - self.runout_dia=config.getfloat('min_diameter', 1.0) + self.runout_dia_min=config.getfloat('min_diameter', 1.0) + self.runout_dia_max=config.getfloat('max_diameter', self.max_diameter) self.is_log =config.getboolean('logging', False) # Use the current diameter instead of nominal while the first # measurement isn't in place @@ -125,7 +126,7 @@ class HallFilamentWidthSensor: self.update_filament_array(last_epos) # Check runout self.runout_helper.note_filament_present( - self.diameter > self.runout_dia) + self.runout_dia_min <= self.diameter <= self.runout_dia_max) # Does filament exists if self.diameter > 0.5: if len(self.filament_array) > 0: |