#include <modm/driver/inertial/bmi088_transport.hpp>

Inheritance diagram for modm::Bmi088I2cTransport< I2cMaster >:

Public Types
enum	AccRegister : uint8_t { ChipId = 0x00, Error = 0x02, Status = 0x03, DataXLow = 0x12, DataXHigh = 0x13, DataYLow = 0x14, DataYHigh = 0x15, DataZLow = 0x16, DataZHigh = 0x17, SensorTime0 = 0x18, SensorTime1 = 0x19, SensorTime2 = 0x1A, InterruptStatus = 0x1D, TempHigh = 0x22, TempLow = 0x23, FifoLength0 = 0x24, FifoLength1 = 0x25, FifoData = 0x26, Config = 0x40, Range = 0x41, FifoDownsampling = 0x45, FifoWatermark0 = 0x46, FifoWatermark1 = 0x47, FifoConfig0 = 0x48, FifoConfig1 = 0x49, Int1Control = 0x53, Int2Control = 0x54, IntMap = 0x58, SelfTest = 0x6D, PowerConfig = 0x7C, PowerControl = 0x7D, SoftReset = 0x7E }

enum	GyroRegister : uint8_t { ChipId = 0x00, RateXLow = 0x02, RateXHigh = 0x03, RateYLow = 0x04, RateYHigh = 0x05, RateZLow = 0x06, RateZHigh = 0x07, InterruptStatus = 0x0A, FifoStatus = 0x0E, Range = 0x0F, Bandwidth = 0x10, LowPowerMode1 = 0x11, SoftReset = 0x14, InterruptControl = 0x15, Int3Int4Conf = 0x16, Int3Int4Map = 0x18, FifoWatermark = 0x1E, FifoExtInt = 0x34, SelfTest = 0x3C, FifoConfig0 = 0x3D, FifoConfig1 = 0x3E, FifoData = 0x3F }

Public Member Functions
	Bmi088I2cTransport (uint8_t accAddress, uint8_t gyroAddress)

	Bmi088I2cTransport (const Bmi088I2cTransport &) = delete

Bmi088I2cTransport &	operator= (const Bmi088I2cTransport &) = delete

void	initialize ()

std::span< uint8_t >	readRegisters (AccRegister startReg, uint8_t count)

std::span< uint8_t >	readRegisters (GyroRegister startReg, uint8_t count)

bool	writeRegister (AccRegister reg, uint8_t data)

bool	writeRegister (GyroRegister reg, uint8_t data)

void	attachConfigurationHandler (I2c::ConfigurationHandler handler)

bool	ping ()

bool	read (uint8_t *buffer, std::size_t size)
	Starts a write transaction and waits until finished.

void	setAddress (uint8_t address)

bool	write (const uint8_t *buffer, std::size_t size)
	Starts a write transaction and waits until finished.

bool	writeRead (const uint8_t writeBuffer, std::size_t writeSize, uint8_t readBuffer, std::size_t readSize)
	Starts a write-read transaction and waits until finished.

Protected Member Functions
bool	isTransactionRunning ()

bool	runTransaction ()
	Starts our own transaction and waits until finished.

bool	startTransaction ()
	Starts the transaction with our own transaction object.

bool	startTransaction (modm::I2cTransaction *transaction)
	Starts the transaction with a separate transaction object.

bool	wasTransactionSuccessful ()

Detailed Description

BMI088 I2C transport. Pass as template parameter to Bmi088 driver class to use the driver with I2C.

Template Parameters

I2cMaster I2c master the device is connected to

Member Function Documentation

void modm::I2cDevice< I2cMaster, 10 , I2cWriteReadTransaction >::attachConfigurationHandler ( I2c::ConfigurationHandler handler )

inheritedinline

Attaches a configuration handler, which is called before a transaction, whenever the configuration has to be changed.

bool modm::I2cDevice< I2cMaster, 10 , I2cWriteReadTransaction >::isTransactionRunning ( )

inheritedinlineprotected

bool modm::I2cDevice< I2cMaster, 10 , I2cWriteReadTransaction >::ping ( )

inheritedinline

Return Values

true	device responds to address
false	no device with address found

void modm::I2cDevice< I2cMaster, 10 , I2cWriteReadTransaction >::setAddress ( uint8_t address )

inheritedinline

Sets a new address of the slave device.

Parameters

address the slave address not yet shifted left (address < 128).

bool modm::I2cDevice< I2cMaster, 10 , I2cWriteReadTransaction >::wasTransactionSuccessful ( )

inheritedinlineprotected

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