DRV8847_03.DRV8847_03 Class Reference

Driver class for the DRV8847 motor driver form Texas Instruments. More...

Public Member Functions
def	__init__ (self, pyb.Pin sleep_pin, pyb.Pin fault_pin, int timer)
	More...
def	enable (self)
def	disable (self)
def	fault_cb (self, IRQ_src)
def	motor (self, pin1, pin2, chan1, chan2)

Public Attributes
	timer
	nSLEEP
	nFAULT
	faultInt

Detailed Description

Driver class for the DRV8847 motor driver form Texas Instruments.

Used to initialize the driver, set up sleep and fault pins, but not timer channels.

Constructor & Destructor Documentation

__init__()

def DRV8847_03.DRV8847_03.__init__	(		self,
		pyb.Pin	sleep_pin,
		pyb.Pin	fault_pin,
		int	timer
	)

Sets up sleep pin and fault pin, but not input pins (those get defined in the motor class). Also creates timer object (at 20kHz) for use later.

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

• ME305_code/Lab0x03/DRV8847_03.py