Create the Homing class in the gcode handler instead of in the
kinematic classes. This will make it easier to pass error messages
back to the user.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Create the QueryEndstops in the gcode handler instead of in the
kinematic classes. This simplifies the gcode handler as it can
directly register its response callback.
Also, store the stepper name in the stepper class. Also, propagate
the print_time of the query request to the mcu_endstop class.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
If the printer is commanded to an invalid location, reset the current
position to the last successfully commanded position.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Rework the code so that the kinematic class (currently just
cartesian.py) has more control over the homing process.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Create a new python file (extruder.py) to control the extruder heater
and stepper motors. This separates the extruder control logic from
the cartesian robot code - making it easier to customize both the
kinematic control of the robot as well as the extruder.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Kevin O'Connor