diff options
Diffstat (limited to 'klippy/extras/hall_filament_width_sensor.py')
| -rw-r--r-- | klippy/extras/hall_filament_width_sensor.py | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/klippy/extras/hall_filament_width_sensor.py b/klippy/extras/hall_filament_width_sensor.py index b01b69ac..213eba74 100644 --- a/klippy/extras/hall_filament_width_sensor.py +++ b/klippy/extras/hall_filament_width_sensor.py @@ -40,6 +40,8 @@ class HallFilamentWidthSensor: self.filament_array = [] self.lastFilamentWidthReading = 0 self.lastFilamentWidthReading2 = 0 + self.firstExtruderUpdatePosition = 0 + self.filament_width = self.nominal_filament_dia # printer objects self.toolhead = self.ppins = self.mcu_adc = None self.printer.register_event_handler("klippy:ready", self.handle_ready) @@ -112,6 +114,8 @@ class HallFilamentWidthSensor: # add first item to array self.filament_array.append([self.measurement_delay + last_epos, self.diameter]) + self.firstExtruderUpdatePosition = (self.measurement_delay + + last_epos) def extrude_factor_update_event(self, eventtime): # Update extrude factor @@ -130,15 +134,18 @@ class HallFilamentWidthSensor: if pending_position <= last_epos: # Get first item in filament_array queue item = self.filament_array.pop(0) - filament_width = item[1] - elif self.use_current_dia_while_delay: - filament_width = self.diameter + self.filament_width = item[1] else: - filament_width = self.nominal_filament_dia - if ((filament_width <= self.max_diameter) - and (filament_width >= self.min_diameter)): + if ((self.use_current_dia_while_delay) + and (self.firstExtruderUpdatePosition + == pending_position)): + self.filament_width = self.diameter + elif self.firstExtruderUpdatePosition == pending_position: + self.filament_width = self.nominal_filament_dia + if ((self.filament_width <= self.max_diameter) + and (self.filament_width >= self.min_diameter)): percentage = round(self.nominal_filament_dia**2 - / filament_width**2 * 100) + / self.filament_width**2 * 100) self.gcode.run_script("M221 S" + str(percentage)) else: self.gcode.run_script("M221 S100") |