Inheritance diagram for CIcm20789Driver:

Classes
struct	SCalibParam
	Compensation parameters of the pressure sensors. The parameters are retrieved from the sensor's internal memory. More...

Public Types
enum class	EIcmIds : uint8_t { eInvalid = 0 , eIcm1 , eIcm2 }
	ICM20789 chip instances supported by the driver. More...

Public Member Functions
void	Init () override

bool	IsInitialized () override

void	PollPressureSensor ()
	Implements an iteration of cyclic data exchange with the pressure sensor.

void	PollInertialSensor ()
	Implements an iteration of cyclic data exchange with the inertial sensor.

bool	RequestInertialSensorDataDma ()
	Request IMU data in DMA mode. When reception is completed, received bytes can be processed in the interrupt handler.

bool	RequestPressureSensorDataDma ()
	Request pressure data in DMA mode. When reception is completed, received bytes can be processed in the interrupt handler.

bool	TriggerPressureMeasurement ()
	Trigger measuring sequence of the pressure sensor.

void	ParseReceivedImuDataDma ()
	Parses IMU data received in DMA mode.

void	ParseReceivedPressureDataDma ()
	Parses pressure data received in DMA mode.

void	InvalidateImuOutputPort ()

void	InvalidatePressureOutputPort ()

void	HardReset ()
	Execute a hard-reset if the ICM chip hangs. Powers down the sensor, waits, then powers on and initializes it again. The function lowers priority of the calling task for the duration of the reset procedure. In re-initialization fails, then the function will keep on re-trying.

Public Member Functions inherited from CSoftwareComponent< CIcm20789Driver, 2U >
	CSoftwareComponent (CSoftwareComponent &)=delete

	CSoftwareComponent (CSoftwareComponent &&)=delete

CSoftwareComponent &	operator= (const CSoftwareComponent &orOther)=delete

CSoftwareComponent &	operator= (CSoftwareComponent &&orOther)=delete

virtual void	Init ()=0

virtual bool	IsInitialized ()=0

Private Types
using	EAccelDynamicRange = NIcm20789DriverConfig::EAccelDynamicRange

using	EGyroDynamicRange = NIcm20789DriverConfig::EGyroDynamicRange

Private Member Functions
	CIcm20789Driver (CIcm20789Driver &)=delete

	CIcm20789Driver (CIcm20789Driver &&)=delete

CIcm20789Driver &	operator= (const CIcm20789Driver &orOther)=delete

CIcm20789Driver &	operator= (CIcm20789Driver &&orOther)=delete

	CIcm20789Driver ()=delete

	CIcm20789Driver (EIcmIds eIcmChipId)
	The only valid constructor.

bool	getChipIDBaro (uint8_t &urId)
	Get the Chip ID value barometr part.

bool	softResetBaro ()
	Request soft reset.

bool	setLowNoiseModeBaro ()
	Request measurement temperature and pressure.

bool	getOTPBaro ()
	Get the Trim Parameters structure.

bool	getTemperatureAndPressure (float &frTemperature, float &frPressure)
	Get the Temperature And Pressure values.

void	processDataBaro (uint32_t iPressData, uint32_t iTempData, float &frPressure, float &frTemperature)
	Processing the raw data.

bool	getImuChipId (uint8_t &urId)
	Get the Chip ID value Gyro sensor part.

bool	softResetImu ()
	Request soft reset.

bool	setAccelerometerDynamicRange (EAccelDynamicRange eAccelDynamicRange)
	Set dynamic range for accelerometer.

bool	setGyroscopeDynamicRange (EGyroDynamicRange eGyroDynamicRange)
	Set dynamic range for gyroscope.

bool	enableAllImuAxes ()
	Enable axes.

bool	setImuSampleRate ()
	Set Imu sample rate.

bool	setImuFilter ()
	Set Imu Filter config.

bool	imuSelfTest ()
	Perform a self test procedure for an IMU.

bool	enableBypass ()
	Enable bypass.

uint8_t	crc8 (uint8_t *upData, uint8_t uLen)
	Calculate CRC-8 for Barometer.

bool	collectTestStatistics (bool bWithSelfTestFlag, int ipGyroResult, int ipAccelResult)
	Collect self-test statistics.

bool	checkAccelSelfTest (int ipMeanNormalTestValues, int ipMeanSelfTestValues)
	check accel self test

bool	checkGyroSelfTest (int ipMeanNormalTestValues, int ipMeanSelfTestValues)
	check gyro self test

bool	i2cWrite (uint8_t uIicAddress, uint8_t *upData, uint8_t uLen)

bool	i2cRead (uint8_t uIicAddress, uint8_t *upData, uint8_t uLen)

bool	i2cReadOtp (uint8_t uIicAddress, uint8_t *upData, uint8_t uLen)

bool	readFromImuRegisters (uint8_t uReg, uint8_t *upData, uint8_t uLen)

bool	writeImuRegister (uint8_t uReg, uint8_t uData)

bool	i2cWaitOnFlag (uint32_t Flag, FlagStatus Status, uint32_t Timeout, uint32_t Tickstart)

I2C_HandleTypeDef *	getI2CHandle (EIcmIds eIcmChipId)
	Get an I2C handle corresponding to the chip.

uint16_t	getShutdownPinId (EIcmIds eIcmChipId)
	Get ID of the shutdown pin for the ICM chip instance.

GPIO_TypeDef *	getPortOfShutdownPin (EIcmIds eIcmChipId)
	Get GPIO port that the shutdown pin belongs to.

Static Private Member Functions
static CIcm20789Driver &	getInstanceImpl (unsigned uInstanceIndex)

static void	osDelayIfInitTaskCompleted (uint32_t uDelay)
	Delay the task if initialization was completed. The function does nothing if Init task is running and delays for the given number of milliseconds otherwise.

static bool	hasSignalSaturated (int16_t iValue)
	Return true if 16bit integer signal saturated.

Private Attributes
const uint16_t	kauSelfTestEquation [256]

SCalibParam	oCalibParam_

uint8_t	auImuDataBuffer_ [14]

uint8_t	auPressureDataBuffer_ [9]

uint32_t	uI2CBusErrorCounter_ { 0U }
	I2C bus error counter.

bool	bIsInitialized_ { false }
	Sensor status after initialization.

const EIcmIds	keSensorId_
	ID of the sensor corresponding to the driver instance.

const uint16_t	kuShutdownPin_
	ID of the shutdown pin.

GPIO_TypeDef *const	opkShutdownPinPort_
	GPIO port to which the shutdown pin belongs.

I2C_HandleTypeDef *const	opkI2CHandle_
	Pointer to the I2C handle.

Static Private Attributes
static constexpr float	skfTempScale_ {333.87F}
	A scale factor for converting raw temperature readings to degrees Celsius.

static constexpr float	skfTempOffset_ {21.0F}
	An offset for converting raw temperature readings to degrees Celsius.

static constexpr EAccelDynamicRange	skeAccelDynamicRange_ {EAccelDynamicRange::e8g}
	Configured accelerometer dynamic range.

static constexpr EGyroDynamicRange	skeGyroDynamicRange_ {EGyroDynamicRange::e500dps}
	Configured gyroscope dynamic range.

static constexpr float	skfAccelRawToMetersPerSecondSquared_

static constexpr float	skfGyroRawToRadiansPerSecond_

static constexpr uint32_t	skuMaxI2CBusErrorCounterToReset_ { 300U }
	Maximum bus error counter before the chip is reset.

Friends
class	CSoftwareComponent< CIcm20789Driver, 2U >

Additional Inherited Members
Static Public Member Functions inherited from CSoftwareComponent< CIcm20789Driver, 2U >
static CIcm20789Driver &	GetInstance (unsigned uInstanceIndex=0U)

Static Public Attributes inherited from CSoftwareComponent< CIcm20789Driver, 2U >
static constexpr unsigned	skuInstanceCount_

Protected Member Functions inherited from CSoftwareComponent< CIcm20789Driver, 2U >
	CSoftwareComponent ()=default

	~CSoftwareComponent ()=default

Member Typedef Documentation

◆ EAccelDynamicRange

using CIcm20789Driver::EAccelDynamicRange = NIcm20789DriverConfig::EAccelDynamicRange

private

◆ EGyroDynamicRange

using CIcm20789Driver::EGyroDynamicRange = NIcm20789DriverConfig::EGyroDynamicRange

private

Member Enumeration Documentation

◆ EIcmIds

enum class CIcm20789Driver::EIcmIds : uint8_t

strong

ICM20789 chip instances supported by the driver.

Enumerator
eInvalid	Invalid ICM chip.
eIcm1	The first ICM20789.
eIcm2	The second ICM20789.

Constructor & Destructor Documentation

◆ CIcm20789Driver() [1/4]

CIcm20789Driver::CIcm20789Driver ( CIcm20789Driver & )

privatedelete

◆ CIcm20789Driver() [2/4]

CIcm20789Driver::CIcm20789Driver ( CIcm20789Driver && )

privatedelete

◆ CIcm20789Driver() [3/4]

CIcm20789Driver::CIcm20789Driver ( )

privatedelete

◆ CIcm20789Driver() [4/4]

CIcm20789Driver::CIcm20789Driver ( EIcmIds eIcmChipId )

private

The only valid constructor.

Parameters

eIcmChipId An ID of the ICM20789 chip to instantiate a driver for.

Member Function Documentation

◆ checkAccelSelfTest()

bool CIcm20789Driver::checkAccelSelfTest	(	int *	ipMeanNormalTestValues,
		int *	ipMeanSelfTestValues
	)

private

check accel self test

Parameters

[in]	ipMeanNormalTestValues	average value of normal test.
[in]	ipMeanSelfTestValues	average value of self test

Returns: True – success, false – failure.

◆ checkGyroSelfTest()

bool CIcm20789Driver::checkGyroSelfTest	(	int *	ipMeanNormalTestValues,
		int *	ipMeanSelfTestValues
	)

private

check gyro self test

Parameters

[in]	ipMeanNormalTestValues	average value of normal test.
[in]	ipMeanSelfTestValues	average value of self test

Returns: True – success, false – failure.

◆ collectTestStatistics()

bool CIcm20789Driver::collectTestStatistics	(	bool	bWithSelfTestFlag,
		int *	ipGyroResult,
		int *	ipAccelResult
	)

private

Collect self-test statistics.

Parameters

bWithSelfTestFlag	Run test with self-test enabled flag
ipGyroResult	Test statistics of a gyroscope
ipAccelResult	Test statistics of an accelerometer

Returns: True – success. false – failure

◆ crc8()

uint8_t CIcm20789Driver::crc8	(	uint8_t *	upData,
		uint8_t	uLen
	)

private

Calculate CRC-8 for Barometer.

Parameters

upData	- pointer on data
uLen	- length of data

Returns: CRC

◆ enableAllImuAxes()

bool CIcm20789Driver::enableAllImuAxes ( )

private

Enable axes.

Returns: True – success, false – failure.

◆ enableBypass()

bool CIcm20789Driver::enableBypass ( )

private

Enable bypass.

Returns: True – success, false – failure.

◆ getChipIDBaro()

bool CIcm20789Driver::getChipIDBaro ( uint8_t & urId )

private

Get the Chip ID value barometr part.

Parameters

urId	reference to the ID variable

Returns: True – success, false – failure.

◆ getI2CHandle()

I2C_HandleTypeDef * CIcm20789Driver::getI2CHandle ( EIcmIds eIcmChipId )

private

Get an I2C handle corresponding to the chip.

Parameters

eIcmChipId An ID of the ICM20789 chip.

Returns: nullptr if an ID is invalid, a pointer to a valid bus handle otherwise.

◆ getImuChipId()

bool CIcm20789Driver::getImuChipId ( uint8_t & urId )

private

Get the Chip ID value Gyro sensor part.

Returns: True – success, false – failure.

◆ getInstanceImpl()

CIcm20789Driver & CIcm20789Driver::getInstanceImpl ( unsigned uInstanceIndex )

staticprivate

◆ getOTPBaro()

bool CIcm20789Driver::getOTPBaro ( )

private

Get the Trim Parameters structure.

Returns: True – success, false – failure.

◆ getPortOfShutdownPin()

GPIO_TypeDef * CIcm20789Driver::getPortOfShutdownPin ( EIcmIds eIcmChipId )

private

Get GPIO port that the shutdown pin belongs to.

◆ getShutdownPinId()

uint16_t CIcm20789Driver::getShutdownPinId ( EIcmIds eIcmChipId )

private

Get ID of the shutdown pin for the ICM chip instance.

◆ getTemperatureAndPressure()

bool CIcm20789Driver::getTemperatureAndPressure	(	float &	frTemperature,
		float &	frPressure
	)

private

Get the Temperature And Pressure values.

Parameters

frTemperature	reference to the temperature variable
frPressure	reference to the pressure variable

Returns: True – success, false – failure.

◆ HardReset()

void CIcm20789Driver::HardReset ( )

Execute a hard-reset if the ICM chip hangs. Powers down the sensor, waits, then powers on and initializes it again. The function lowers priority of the calling task for the duration of the reset procedure. In re-initialization fails, then the function will keep on re-trying.

◆ hasSignalSaturated()

static bool CIcm20789Driver::hasSignalSaturated ( int16_t iValue )

inlinestaticprivate

Return true if 16bit integer signal saturated.

◆ i2cRead()

bool CIcm20789Driver::i2cRead	(	uint8_t	uIicAddress,
		uint8_t *	upData,
		uint8_t	uLen
	)

private

Read via I2C.

Parameters

uIicAddress	Device address to read from.
upData	A pointer to output data buffer.
uLen	Number of bytes to read.

Returns: True – success, false – failure.

◆ i2cReadOtp()

bool CIcm20789Driver::i2cReadOtp	(	uint8_t	uIicAddress,
		uint8_t *	upData,
		uint8_t	uLen
	)

private

Read via I2C. The function uses increased timeout value.

Parameters

uIicAddress	Device address to read from.
upData	A pointer to output data buffer.
uLen	Number of bytes to read.

Returns: True – success, false – failure.

◆ i2cWaitOnFlag()

bool CIcm20789Driver::i2cWaitOnFlag	(	uint32_t	Flag,
		FlagStatus	Status,
		uint32_t	Timeout,
		uint32_t	Tickstart
	)

private

Checks the status and waits till I2C bus flags are ready

Parameters

Flag	specifies the I2C flag to check.
Status	The new Flag status (SET or RESET).
Timeout	Timeout duration
Tickstart	Tick start value

Returns: True – success, false – failure.

◆ i2cWrite()

bool CIcm20789Driver::i2cWrite	(	uint8_t	uIicAddress,
		uint8_t *	upData,
		uint8_t	uLen
	)

private

Write via I2C.

Parameters

uIicAddress	Device address
upData	Pointer do data buffer to be written
uLen	Number of bytes to write

Returns: True – success, false – failure.

◆ imuSelfTest()

bool CIcm20789Driver::imuSelfTest ( )

private

Perform a self test procedure for an IMU.

Returns: True – self test successful and passed, false – otherwise.

◆ Init()

void CIcm20789Driver::Init ( )

overridevirtual

Initialize the software component.

Implements CSoftwareComponent< CIcm20789Driver, 2U >.

◆ InvalidateImuOutputPort()

void CIcm20789Driver::InvalidateImuOutputPort ( )

Writes default invalid data to IMU output port.

◆ InvalidatePressureOutputPort()

void CIcm20789Driver::InvalidatePressureOutputPort ( )

Writes default invalid data to pressure output port.

◆ IsInitialized()

bool CIcm20789Driver::IsInitialized ( )

overridevirtual

Get initialization status of the software component.

Returns: True – the component is initialized, false otherwise.

Implements CSoftwareComponent< CIcm20789Driver, 2U >.

◆ operator=() [1/2]

CIcm20789Driver & CIcm20789Driver::operator= ( CIcm20789Driver && orOther )

privatedelete

◆ operator=() [2/2]

CIcm20789Driver & CIcm20789Driver::operator= ( const CIcm20789Driver & orOther )

privatedelete

◆ osDelayIfInitTaskCompleted()

static void CIcm20789Driver::osDelayIfInitTaskCompleted ( uint32_t uDelay )

inlinestaticprivate

Delay the task if initialization was completed. The function does nothing if Init task is running and delays for the given number of milliseconds otherwise.

Parameters

uDelay Delay duration in [ms].

◆ ParseReceivedImuDataDma()

void CIcm20789Driver::ParseReceivedImuDataDma ( )

Parses IMU data received in DMA mode.

◆ ParseReceivedPressureDataDma()

void CIcm20789Driver::ParseReceivedPressureDataDma ( )

Parses pressure data received in DMA mode.

◆ PollInertialSensor()

void CIcm20789Driver::PollInertialSensor ( )

Implements an iteration of cyclic data exchange with the inertial sensor.

◆ PollPressureSensor()

void CIcm20789Driver::PollPressureSensor ( )

Implements an iteration of cyclic data exchange with the pressure sensor.

◆ processDataBaro()

void CIcm20789Driver::processDataBaro	(	uint32_t	iPressData,
		uint32_t	iTempData,
		float &	frPressure,
		float &	frTemperature
	)

private

Processing the raw data.

Parameters

iPressData	- Raw pressure data from sensor
iTempData	- Raw temperature data from sensor
frTemperature	reference to the temperature variable
frPressure	reference to the pressure variable

◆ readFromImuRegisters()

bool CIcm20789Driver::readFromImuRegisters	(	uint8_t	uReg,
		uint8_t *	upData,
		uint8_t	uLen
	)

private

Read data from registers of the IMU starting from the specified address.

Parameters

uReg	Register address to start the read from
upData	Pointer to the output data buffer
uLen	Number of bytes to read

Returns: True – success, false – failure.

◆ RequestInertialSensorDataDma()

bool CIcm20789Driver::RequestInertialSensorDataDma ( )

Request IMU data in DMA mode. When reception is completed, received bytes can be processed in the interrupt handler.

Returns: Status of the DMA request, true – OK, false otherwise.

◆ RequestPressureSensorDataDma()

bool CIcm20789Driver::RequestPressureSensorDataDma ( )

Request pressure data in DMA mode. When reception is completed, received bytes can be processed in the interrupt handler.

Returns: Status of the DMA request, true – OK, false otherwise.

◆ setAccelerometerDynamicRange()

bool CIcm20789Driver::setAccelerometerDynamicRange ( EAccelDynamicRange eAccelDynamicRange )

private

Set dynamic range for accelerometer.

Returns: True – success, false – failure.

◆ setGyroscopeDynamicRange()

bool CIcm20789Driver::setGyroscopeDynamicRange ( EGyroDynamicRange eGyroDynamicRange )

private

Set dynamic range for gyroscope.

Returns: True – success, false – failure.

◆ setImuFilter()

bool CIcm20789Driver::setImuFilter ( )

private

Set Imu Filter config.

Returns: True – success, false – failure.

◆ setImuSampleRate()

bool CIcm20789Driver::setImuSampleRate ( )

private

Set Imu sample rate.

Returns: True – success, false – failure.

◆ setLowNoiseModeBaro()

bool CIcm20789Driver::setLowNoiseModeBaro ( )

private

Request measurement temperature and pressure.

Returns: True – success, false – failure.

◆ softResetBaro()

bool CIcm20789Driver::softResetBaro ( )

private

Request soft reset.

Returns: True – success, false – failure.

◆ softResetImu()

bool CIcm20789Driver::softResetImu ( )

private

Request soft reset.

Returns: True – success, false – failure.

◆ TriggerPressureMeasurement()

bool CIcm20789Driver::TriggerPressureMeasurement ( )

Trigger measuring sequence of the pressure sensor.

Returns: True – success, false – failure.

◆ writeImuRegister()

bool CIcm20789Driver::writeImuRegister	(	uint8_t	uReg,
		uint8_t	uData
	)

private

Write a byte to IMU's register

Parameters

uReg	Register address
uData	A value to write

Returns: True – success, false – failure.

Friends And Related Function Documentation

◆ CSoftwareComponent< CIcm20789Driver, 2U >

friend class CSoftwareComponent< CIcm20789Driver, 2U >

friend

Member Data Documentation

◆ auImuDataBuffer_

uint8_t CIcm20789Driver::auImuDataBuffer_[14]

private

◆ auPressureDataBuffer_

uint8_t CIcm20789Driver::auPressureDataBuffer_[9]

private

◆ bIsInitialized_

bool CIcm20789Driver::bIsInitialized_ { false }

private

Sensor status after initialization.

◆ kauSelfTestEquation

const uint16_t CIcm20789Driver::kauSelfTestEquation[256]

private

◆ keSensorId_

const EIcmIds CIcm20789Driver::keSensorId_

private

ID of the sensor corresponding to the driver instance.

◆ kuShutdownPin_

const uint16_t CIcm20789Driver::kuShutdownPin_

private

ID of the shutdown pin.

◆ oCalibParam_

SCalibParam CIcm20789Driver::oCalibParam_

private

◆ opkI2CHandle_

I2C_HandleTypeDef* const CIcm20789Driver::opkI2CHandle_

private

Pointer to the I2C handle.

◆ opkShutdownPinPort_

GPIO_TypeDef* const CIcm20789Driver::opkShutdownPinPort_

private

GPIO port to which the shutdown pin belongs.

◆ skeAccelDynamicRange_

constexpr EAccelDynamicRange CIcm20789Driver::skeAccelDynamicRange_ {EAccelDynamicRange::e8g}

staticconstexprprivate

Configured accelerometer dynamic range.

◆ skeGyroDynamicRange_

constexpr EGyroDynamicRange CIcm20789Driver::skeGyroDynamicRange_ {EGyroDynamicRange::e500dps}

staticconstexprprivate

Configured gyroscope dynamic range.

◆ skfAccelRawToMetersPerSecondSquared_

constexpr float CIcm20789Driver::skfAccelRawToMetersPerSecondSquared_

staticconstexprprivate

Initial value:

{(NNavigationUtilities::CGeoConstants::skfGravity 
                                                                * NIcm20789DriverConfig::getAccelerometerRangeInG<skeAccelDynamicRange_>()) 
                                                                / static_cast<float>(std::numeric_limits<int16_t>::max())}

◆ skfGyroRawToRadiansPerSecond_

constexpr float CIcm20789Driver::skfGyroRawToRadiansPerSecond_

staticconstexprprivate

Initial value:

{((NNavigationUtilities::CMathConstants::skfPi_ / 180.0F) 
                                                         * NIcm20789DriverConfig::getGyroscopeRangeInDegreesPerSecond<skeGyroDynamicRange_>()) 
                                                         / static_cast<float>(std::numeric_limits<int16_t>::max())}

◆ skfTempOffset_

constexpr float CIcm20789Driver::skfTempOffset_ {21.0F}

staticconstexprprivate

An offset for converting raw temperature readings to degrees Celsius.

◆ skfTempScale_

constexpr float CIcm20789Driver::skfTempScale_ {333.87F}

staticconstexprprivate

A scale factor for converting raw temperature readings to degrees Celsius.

◆ skuMaxI2CBusErrorCounterToReset_

constexpr uint32_t CIcm20789Driver::skuMaxI2CBusErrorCounterToReset_ { 300U }

staticconstexprprivate

Maximum bus error counter before the chip is reset.

◆ uI2CBusErrorCounter_

uint32_t CIcm20789Driver::uI2CBusErrorCounter_ { 0U }

private

I2C bus error counter.

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

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Member Typedef Documentation

◆ EAccelDynamicRange

◆ EGyroDynamicRange

Member Enumeration Documentation

◆ EIcmIds

Constructor & Destructor Documentation

◆ CIcm20789Driver() [1/4]

◆ CIcm20789Driver() [2/4]

◆ CIcm20789Driver() [3/4]

◆ CIcm20789Driver() [4/4]

Member Function Documentation

◆ checkAccelSelfTest()

◆ checkGyroSelfTest()

◆ collectTestStatistics()

◆ crc8()

◆ enableAllImuAxes()

◆ enableBypass()

◆ getChipIDBaro()

◆ getI2CHandle()

◆ getImuChipId()

◆ getInstanceImpl()

◆ getOTPBaro()

◆ getPortOfShutdownPin()

◆ getShutdownPinId()

◆ getTemperatureAndPressure()

◆ HardReset()

◆ hasSignalSaturated()

◆ i2cRead()

◆ i2cReadOtp()

◆ i2cWaitOnFlag()

◆ i2cWrite()

◆ imuSelfTest()

◆ Init()

◆ InvalidateImuOutputPort()

◆ InvalidatePressureOutputPort()

◆ IsInitialized()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ osDelayIfInitTaskCompleted()

◆ ParseReceivedImuDataDma()

◆ ParseReceivedPressureDataDma()

◆ PollInertialSensor()

◆ PollPressureSensor()

◆ processDataBaro()

◆ readFromImuRegisters()

◆ RequestInertialSensorDataDma()

◆ RequestPressureSensorDataDma()

◆ setAccelerometerDynamicRange()

◆ setGyroscopeDynamicRange()

◆ setImuFilter()

◆ setImuSampleRate()

◆ setLowNoiseModeBaro()

◆ softResetBaro()

◆ softResetImu()

◆ TriggerPressureMeasurement()

◆ writeImuRegister()

Friends And Related Function Documentation

◆ CSoftwareComponent< CIcm20789Driver, 2U >

Member Data Documentation

◆ auImuDataBuffer_

◆ auPressureDataBuffer_

◆ bIsInitialized_

◆ kauSelfTestEquation

◆ keSensorId_

◆ kuShutdownPin_

◆ oCalibParam_

◆ opkI2CHandle_

◆ opkShutdownPinPort_

◆ skeAccelDynamicRange_

◆ skeGyroDynamicRange_