sfe_ISM330DHCX::QwI2C Class Reference

#include <sfe_bus.h>

Inheritance diagram for sfe_ISM330DHCX::QwI2C:

Collaboration diagram for sfe_ISM330DHCX::QwI2C:

Public Member Functions
	QwI2C (void)
bool	init ()
bool	init (TwoWire &wirePort, bool bInit=false)
bool	ping (uint8_t address)
bool	writeRegisterByte (uint8_t address, uint8_t offset, uint8_t data)
int	writeRegisterRegion (uint8_t address, uint8_t offset, const uint8_t *data, uint16_t length)
int	readRegisterRegion (uint8_t addr, uint8_t reg, uint8_t *data, uint16_t numBytes)

Private Attributes
TwoWire *	_i2cPort

Detailed Description

Definition at line 72 of file sfe_bus.h.

Constructor & Destructor Documentation

QwI2C()

sfe_ISM330DHCX::QwI2C::QwI2C

(

void

)

Definition at line 61 of file sfe_bus.cpp.

References _i2cPort, and nullptr.

Member Function Documentation

init() [1/2]

bool sfe_ISM330DHCX::QwI2C::init

(

)

Definition at line 91 of file sfe_bus.cpp.

References _i2cPort, and init().

Referenced by init().

init() [2/2]

bool sfe_ISM330DHCX::QwI2C::init	(	TwoWire &	wirePort,
		bool	bInit = false )

Definition at line 71 of file sfe_bus.cpp.

References _i2cPort.

ping()

bool sfe_ISM330DHCX::QwI2C::ping ( uint8_t address )

virtual

Implements sfe_ISM330DHCX::QwIDeviceBus.

Definition at line 105 of file sfe_bus.cpp.

References _i2cPort.

readRegisterRegion()

int sfe_ISM330DHCX::QwI2C::readRegisterRegion ( uint8_t addr, uint8_t reg, uint8_t * data, uint16_t numBytes )

virtual

Implements sfe_ISM330DHCX::QwIDeviceBus.

Definition at line 157 of file sfe_bus.cpp.

References _i2cPort, kChunkSize, and reg.

writeRegisterByte()

bool sfe_ISM330DHCX::QwI2C::writeRegisterByte ( uint8_t address, uint8_t offset, uint8_t data )

virtual

Implements sfe_ISM330DHCX::QwIDeviceBus.

Definition at line 120 of file sfe_bus.cpp.

References _i2cPort.

writeRegisterRegion()

int sfe_ISM330DHCX::QwI2C::writeRegisterRegion ( uint8_t address, uint8_t offset, const uint8_t * data, uint16_t length )

virtual

Implements sfe_ISM330DHCX::QwIDeviceBus.

Definition at line 139 of file sfe_bus.cpp.

References _i2cPort.

Member Data Documentation

_i2cPort

TwoWire* sfe_ISM330DHCX::QwI2C::_i2cPort

private

Definition at line 92 of file sfe_bus.h.

Referenced by init(), init(), ping(), QwI2C(), readRegisterRegion(), writeRegisterByte(), and writeRegisterRegion().

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

• firmware/libraries/STAR_ISM330DH/src/sfe_bus.h
• firmware/libraries/STAR_ISM330DH/src/sfe_bus.cpp