daisy::Icm20948I2CTransport

Module: External

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#include <icm20948.h>

Public Classes

	Name
struct	Config

Public Functions

	Name
	Icm20948I2CTransport()
	~Icm20948I2CTransport()
void	Init(Config config)
void	Write(uint8_t * data, uint16_t size)
void	Read(uint8_t * data, uint16_t size)
void	Write8(uint8_t reg, uint8_t value)
void	Write16(uint8_t reg, uint16_t value)
void	ReadReg(uint8_t reg, uint8_t * buff, uint8_t size)
uint8_t	Read8(uint8_t reg)
bool	GetError()

Detailed Description

class daisy::Icm20948I2CTransport;

I2C Transport for Icm20948

Public Functions Documentation

function Icm20948I2CTransport

inline Icm20948I2CTransport()

---

function ~Icm20948I2CTransport

inline ~Icm20948I2CTransport()

---

function Init

inline void Init(
    Config config
)

---

function Write

inline void Write(
    uint8_t * data,
    uint16_t size
)

---

function Read

inline void Read(
    uint8_t * data,
    uint16_t size
)

---

function Write8

inline void Write8(
    uint8_t reg,
    uint8_t value
)

Parameters:

• reg the register address to write to
• value the value to write to the register

Writes an 8 bit value

---

function Write16

inline void Write16(
    uint8_t reg,
    uint16_t value
)

Parameters:

• reg the register address to write to
• value the value to write to the register

Writes a 16 bit value MSB first

---

function ReadReg

inline void ReadReg(
    uint8_t reg,
    uint8_t * buff,
    uint8_t size
)

Read from a reg address a defined number of bytes

---

function Read8

inline uint8_t Read8(
    uint8_t reg
)

Parameters:

• reg the register address to read from

Return: the 16 bit data value read from the device

Reads an 8 bit value

---

function GetError

inline bool GetError()

---

Updated on 2024-01-03 at 19:41:01 +0000