39 lines
1004 B
ReStructuredText
39 lines
1004 B
ReStructuredText
|
class Servo --- 3-wire hobby servo driver
|
||
|
|
=========================================
|
||
|
|
|
||
|
|
Servo controls standard hobby servos with 3-wires (ground, power, signal).
|
||
|
|
|
||
|
|
|
||
|
|
Constructors
|
||
|
|
------------
|
||
|
|
|
||
|
|
.. class:: pyb.Servo(id)
|
||
|
|
|
||
|
|
Create a servo object. ``id`` is 1-4.
|
||
|
|
|
||
|
|
|
||
|
|
Methods
|
||
|
|
-------
|
||
|
|
|
||
|
|
.. method:: servo.angle([angle, time=0])
|
||
|
|
|
||
|
|
Get or set the angle of the servo.
|
||
|
|
|
||
|
|
- ``angle`` is the angle to move to in degrees.
|
||
|
|
- ``time`` is the number of milliseconds to take to get to the specified angle.
|
||
|
|
|
||
|
|
.. method:: servo.calibration([pulse_min, pulse_max, pulse_centre, [pulse_angle_90, pulse_speed_100]])
|
||
|
|
|
||
|
|
Get or set the calibration of the servo timing.
|
||
|
|
|
||
|
|
.. method:: servo.pulse_width([value])
|
||
|
|
|
||
|
|
Get or set the pulse width in milliseconds.
|
||
|
|
|
||
|
|
.. method:: servo.speed([speed, time=0])
|
||
|
|
|
||
|
|
Get or set the speed of a continuous rotation servo.
|
||
|
|
|
||
|
|
- ``speed`` is the speed to move to change to, between -100 and 100.
|
||
|
|
- ``time`` is the number of milliseconds to take to get to the specified speed.
|