.. pybricks-requirements::
Action after the motor stops.
.. autoattribute:: pybricks.parameters.Stop.COAST
:annotation:
.. autoattribute:: pybricks.parameters.Stop.COAST_SMART
:annotation:
.. autoattribute:: pybricks.parameters.Stop.BRAKE
:annotation:
.. autoattribute:: pybricks.parameters.Stop.HOLD
:annotation:
.. autoattribute:: pybricks.parameters.Stop.NONE
:annotation:
The following table shows how each of the basic stop types add an extra
level of resistance to motion. In these examples, m is a
:class:`Motor <pybricks.pupdevices.Motor>` and
and d is a :class:`DriveBase <pybricks.robotics.DriveBase>`. The
examples also show how running at zero speed compares to these stop types.
Type
|
Friction
|
Back
EMF
|
Speed
kept at 0
|
Angle kept
at target
|
Examples
|
|---|---|---|---|---|---|
| Coast | m.stop()m.run_target(500, 90, Stop.COAST) |
||||
| Brake | m.brake()m.run_target(500, 90, Stop.BRAKE) |
||||
m.run(0)d.drive(0, 0) |
|||||
| Hold | m.hold()m.run_target(500, 90, Stop.HOLD)d.straight(0)d.straight(100) |