motor_agena_chiu.MotorDriver Class Reference

This class implements a motor driver for an ME405 kit. More...

Public Member Functions
def	__init__ (self, en_pin, in1pin, in2pin, timer)
	Creates a motor driver by initializing GPIO pins and turning the motor off for safety. More...
def	enable (self)
	Enables the motor, allowing power to it.
def	disable (self)
	Disables the motor, preventing power to it.
def	set_duty_cycle (self, duty)
	This method sets the duty cycle to be sent to the motor to the given level. More...

Public Attributes
	EN
	The pin variable for the enable pin on the Nucleo.
	tim
	The timer variable for the motor.
	pin1
	A pin variable to recieve the duty cycles.
	pin2
	A pin variable to recieve the duty cycles.
	ch1
	The channel variable for channel 1 and pin1.
	ch2
	The channel variable for channel 2 and pin2.

Detailed Description

This class implements a motor driver for an ME405 kit.

Constructor & Destructor Documentation

__init__()

def motor_agena_chiu.MotorDriver.__init__	(		self,
			en_pin,
			in1pin,
			in2pin,
			timer
	)

Creates a motor driver by initializing GPIO pins and turning the motor off for safety.

Parameters

en_pin	pin for enabling the motor.
in1pin	pin 1 to control the motor.
in2pin	pin 2 to control the motor.
timer	timer to use for motor channels.

Member Function Documentation

set_duty_cycle()

def motor_agena_chiu.MotorDriver.set_duty_cycle	(		self,
			duty
	)

This method sets the duty cycle to be sent to the motor to the given level.

Positive values cause torque in one direction, negative values in the opposite direction.

Parameters

duty	A signed integer holding the duty cycle of the voltage sent to the motor

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

• src/motor_agena_chiu.py