Sensor interface for Texas TMP102 human body temperature sensor. More...

Collaboration diagram for Texas TMP102 human body temperature sensor driver:

Macros
#define	SIF_SAD_TMP102 0x48 /* ADD0 pin connection = GND */

#define	SIF_TMP102_ALERT_PIN 33

#define	SIF_TMP102_MODE SIF_TMP102_MODE_TCONV_WAIT

#define	SIF_TMP102_TCONV_MAX_TEMP 60 /* temperature */

#define	SIF_TMP102_CONFIG_ONESHOT 0x80

#define	SIF_TMP102_CONFIG_INTERRUPT 0x02 /* The AL pin is activated until being any pin being read */

Enumerations
enum	sif_TMP102_mode { SIF_TMP102_MODE_POLL_ONE_SHOT , SIF_TMP102_MODE_TCONV_WAIT }

Functions
u16_t	SIF_TMP102_ReadTemperature (void)
	TMP102: Read Temperature.

u8_t	SIF_TMP102_Initialise (void)
	TMP102: Initialise Sensor.

void	SIF_TMP102_Reset (void)
	TMP102: Soft Reset Command.

Detailed Description

Sensor interface for Texas TMP102 human body temperature sensor.

Macro Definition Documentation

◆ SIF_SAD_TMP102

#define SIF_SAD_TMP102 0x48 /* ADD0 pin connection = GND */

◆ SIF_TMP102_ALERT_PIN

#define SIF_TMP102_ALERT_PIN 33

◆ SIF_TMP102_CONFIG_INTERRUPT

#define SIF_TMP102_CONFIG_INTERRUPT 0x02 /* The AL pin is activated until being any pin being read */

◆ SIF_TMP102_CONFIG_ONESHOT

#define SIF_TMP102_CONFIG_ONESHOT 0x80

◆ SIF_TMP102_MODE

#define SIF_TMP102_MODE SIF_TMP102_MODE_TCONV_WAIT

◆ SIF_TMP102_TCONV_MAX_TEMP

#define SIF_TMP102_TCONV_MAX_TEMP 60 /* temperature */

Enumeration Type Documentation

◆ sif_TMP102_mode

enum sif_TMP102_mode

Enumerator
SIF_TMP102_MODE_POLL_ONE_SHOT
SIF_TMP102_MODE_TCONV_WAIT

Function Documentation

◆ SIF_TMP102_Initialise()

u8_t SIF_TMP102_Initialise ( void )

TMP102: Initialise Sensor.

Returns: status, 0 = success

◆ SIF_TMP102_ReadTemperature()

u16_t SIF_TMP102_ReadTemperature ( void )

TMP102: Read Temperature.

Returns: Temperature as defined in TMP102 Datasheet, normal format. It is a fixed point number. Refer to TMP102 Datasheet Table 2 for more information on the conversion of temperature.

◆ SIF_TMP102_Reset()

void SIF_TMP102_Reset ( void )

TMP102: Soft Reset Command.

Macros

Enumerations

Functions