servo_driver.ServoDriver Class Reference

This class implements a servo driver for a position-controlled servo. More...

Public Member Functions
def	__init__ (self, str pwm_pin, int timer, int ch)
	Creates a servo driver and configures the appropriate pins, timers, and timer channels.
def	return_to_zero (self)
	Returns the servo to the zero position.
def	set_position (self, int position)
	Sets the servo position based on the PWM level.

Public Attributes
	pwm_pin
	Pin object for PWM pin.
	timer
	Timer object for the servo driver.
	pwm
	Channel object for PWM channel.

Detailed Description

This class implements a servo driver for a position-controlled servo.

Constructor & Destructor Documentation

__init__()

def servo_driver.ServoDriver.__init__	(		self,
		str	pwm_pin,
		int	timer,
		int	ch
	)

Creates a servo driver and configures the appropriate pins, timers, and timer channels.

Parameters

pwm_pin	String containing the pin label of the PWM pin (e.g. 'A10' for pin A10)
timer	Number of the timer to configure, given as integer (e.g. 5 for TIM5)
ch	The channel number of the PWM pin, given as integer

Member Function Documentation

set_position()

def servo_driver.ServoDriver.set_position	(		self,
		int	position
	)

Sets the servo position based on the PWM level.

Parameters

position

Degree angle to move the servo. Given as integer from -90 to 90 (inclusive). Overall range may vary depending on servo model.

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The documentation for this class was generated from the following file:

• src/servo_driver.py