Public function

Functions
void	thermo9_cfg_setup (thermo9_cfg_t *cfg)
	Config Object Initialization function.
THERMO9_RETVAL	thermo9_init (thermo9_t *ctx, thermo9_cfg_t *cfg)
	Initialization function.
void	thermo9_generic_write (thermo9_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic write function.
void	thermo9_generic_read (thermo9_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic read function.
void	thermo9_send_cmd (thermo9_t *ctx, uint8_t cmd_byte)
	Send command function.
void	thermo9_calibation (thermo9_t *ctx)
	Calibration function.
float	thermo9_read_temp (thermo9_t *ctx)
	Read temperature function.

Detailed Description

Function Documentation

thermo9_calibation()

void thermo9_calibation

(

thermo9_t *

ctx

)

Calibration function.

Parameters

ctx	Click object.

@description Function resets and calibrates the device in order for it to work properly.

Note

This function must be used once in order to get calibrations!

thermo9_cfg_setup()

void thermo9_cfg_setup

(

thermo9_cfg_t *

cfg

)

Config Object Initialization function.

Parameters

cfg	Click configuration structure.

@description This function initializes click configuration structure to init state.

Note

All used pins will be set to unconnected state.

thermo9_generic_read()

void thermo9_generic_read	(	thermo9_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic read function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Data buf to be written.
len	Number of the bytes in data buf.

@description This function reads data from the desired register.

thermo9_generic_write()

void thermo9_generic_write	(	thermo9_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic write function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Output data buf
len	Number of the bytes to be read

@description This function writes data to the desired register.

thermo9_init()

THERMO9_RETVAL thermo9_init	(	thermo9_t *	ctx,
		thermo9_cfg_t *	cfg )

Initialization function.

Parameters

ctx	Click object.
cfg	Click configuration structure.

@description This function initializes all necessary pins and peripherals used for this click.

thermo9_read_temp()

float thermo9_read_temp

(

thermo9_t *

ctx

)

Read temperature function.

Parameters

ctx	Click object.

Returns

result float temperature value in degree centigrade.

@description Function is used to read temperature in degree centigrade.

thermo9_send_cmd()

void thermo9_send_cmd	(	thermo9_t *	ctx,
		uint8_t	cmd_byte )

Send command function.

Parameters

ctx	Click object.
cmd_byte	Command Byte.

@description Function is used to send the command to the device.