diff options
Diffstat (limited to 'klippy/stepper.py')
| -rw-r--r-- | klippy/stepper.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/klippy/stepper.py b/klippy/stepper.py index 473a2435..5370c804 100644 --- a/klippy/stepper.py +++ b/klippy/stepper.py @@ -12,21 +12,23 @@ class PrinterStepper: self.name = config.section if self.name.startswith('stepper_'): self.name = self.name[8:] - - self.step_dist = config.getfloat('step_distance', above=0.) + self.need_motor_enable = True + # Stepper definition self.mcu_stepper = pins.setup_pin( printer, 'stepper', config.get('step_pin')) dir_pin_params = pins.get_printer_pins(printer).parse_pin_desc( config.get('dir_pin'), can_invert=True) self.mcu_stepper.setup_dir_pin(dir_pin_params) + self.step_dist = config.getfloat('step_distance', above=0.) self.mcu_stepper.setup_step_distance(self.step_dist) - + self.step_const = self.mcu_stepper.step_const + self.step_delta = self.mcu_stepper.step_delta + # Enable pin enable_pin = config.get('enable_pin', None) self.mcu_enable = None if enable_pin is not None: self.mcu_enable = pins.setup_pin(printer, 'digital_out', enable_pin) self.mcu_enable.setup_max_duration(0.) - self.need_motor_enable = True def _dist_to_time(self, dist, start_velocity, accel): # Calculate the time it takes to travel a distance with constant accel time_offset = start_velocity / accel |