Commit Graph

52 Commits

Author SHA1 Message Date
Kevin O'Connor 589017a3d6 stepper: Have caller calculate max jerk velocity
Allow the owner of the stepper object to cacluate the maximum step
jerk velocity.  This is used to ensure there is no communication error
between mcu and host.

Disable checking of jerk velocity for extruder stepper motors.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-07-22 15:42:18 -04:00
Kevin O'Connor af99ab1645 extruder: Create a new class and python file to track the printer extruder
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>
2016-07-10 22:49:02 -04:00