Gets a list of supported stop commands.
Possible values are:
coast
- Power is removed from the the motor and it will coast to a stop.
brake
- Power is removed from the motor and the passive brake function of the motor controller will be enabled. Generally,
this means that an electrical load is placed on the motor, causing it to stop more quickly and making it more difficult to turn manually.
hold
- Does not remove power from the motor, but rather enables a PID to hold the motor at it's last position. The motor
will not be able to be turned manually.