DRV8323_Instance Struct Reference

Defines drv8323 instance. More...

#include <drv8323.h>

Data Fields
HAL_GPIO_OUT	nsleep
HAL_GPIO_OUT	led
HAL_GPIO_IN	nfault
_iq20	csa_sf
_iq20	csaVRef
HAL_ADC_CHAN	Vsen
HAL_ADC_CHAN	VsenA
HAL_ADC_CHAN	VsenB
HAL_ADC_CHAN	VsenC
HAL_ADC_CHAN	IsenA
HAL_ADC_CHAN	IsenB
HAL_ADC_CHAN	IsenC
HAL_FAULT_INPUT	faultIn

Detailed Description

Defines drv8323 instance.

Field Documentation

nsleep

HAL_GPIO_OUT DRV8323_Instance::nsleep

HAL output pin connected to the motor driver's nsleep pin.

Referenced by DRV8323_setnSleep().

led

HAL_GPIO_OUT DRV8323_Instance::led

HAL output pin connected to the motor driver's LED pin

nfault

HAL_GPIO_IN DRV8323_Instance::nfault

HAL input pin connected to the motor driver's nfault pin.

csa_sf

_iq20 DRV8323_Instance::csa_sf

Scale factor used to cache values needed to calculate current

Referenced by DRV8323_getCurrent(), and DRV8323_updateCSAScaleFactor().

csaVRef

_iq20 DRV8323_Instance::csaVRef

Scale factor used to cache values needed to calculate current

Vsen

HAL_ADC_CHAN DRV8323_Instance::Vsen

ADc channels used to measure bus voltage

Referenced by DRV8323_init().

VsenA

HAL_ADC_CHAN DRV8323_Instance::VsenA

ADc channels used to measure phase A voltage

Referenced by DRV8323_init().

VsenB

HAL_ADC_CHAN DRV8323_Instance::VsenB

ADc channels used to measure phase B voltage

Referenced by DRV8323_init().

VsenC

HAL_ADC_CHAN DRV8323_Instance::VsenC

ADc channels used to measure phase C voltage

Referenced by DRV8323_init().

IsenA

HAL_ADC_CHAN DRV8323_Instance::IsenA

ADc channels used to measure bus current

Referenced by DRV8323_init().

IsenB

HAL_ADC_CHAN DRV8323_Instance::IsenB

ADc channels used to measure bus current

Referenced by DRV8323_init().

IsenC

HAL_ADC_CHAN DRV8323_Instance::IsenC

ADc channels used to measure bus current

Referenced by DRV8323_init().

faultIn

HAL_FAULT_INPUT DRV8323_Instance::faultIn

pwm timer to which fault pin is connected

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

• drv8323.h