rak1904

Public Member Functions
bool	init (void)
bool	update (void)
float	x (void)
float	y (void)
float	z (void)
	rak1904 (uint8_t busType=I2C_MODE, uint8_t inputArg=0x18)
Public Member Functions inherited from rak1904Core
	rak1904Core (uint8_t)
	rak1904Core (uint8_t, uint8_t)
	~rak1904Core ()=default
uint8_t	getAddress ()
RAK1904_status	beginCore (void)
RAK1904_status	readRegisterRegion (uint8_t *, uint8_t, uint8_t)
RAK1904_status	readRegister (uint8_t *, uint8_t)
RAK1904_status	readRegisterInt16 (int16_t *, uint8_t offset)
RAK1904_status	writeRegister (uint8_t, uint8_t)

Constructor & Destructor Documentation

rak1904()

rak1904	(	uint8_t	busType = I2C_MODE,
		uint8_t	inputArg = 0x18
	)

Member Function Documentation

init()

bool init

(

void

)

Description

This function enabled the RAK1904 sensor and puts the device into standby mode / sleep mode for lowest power consumption

Syntax

sensor.lis3dh.init()

Returns

bool True if successfully query and identify RAK1904 module. FALSE if RAK1904 init failed

update()

bool update

(

void

)

Description

This function will trigger the RAK1904 to update the X,Y,Z values, after the values are updated the RAK1904 will go back to power saving mode

Syntax

sensor.lis3dh.update()

Returns

bool True if values updated successfully. FALSE if update failed

x()

float x

(

void

)

Description

This function will trigger the RAK1904 to return the latest X Axis value

Note

the function return from -2 to 2

Syntax

sensor.lis3dh.x()

Returns

float

y()

float y

(

void

)

Description

This function will trigger the RAK1904 to return the latest Y Axis value

Note

the function return from -2 to 2

Syntax

sensor.lis3dh.y()

Returns

float

z()

float z

(

void

)

Description

This function will trigger the RAK1904 to return the latest Z Axis value

Note

the function return from -2 to 2

Syntax

sensor.lis3dh.z()

Returns

float