TMP1075_proc.h File Reference

TMP1075 Driver procedures. More...

#include "sarmfsw.h"
#include "TMP1075.h"

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Data Structures
struct	TMP1075_t
	TMP1075 user interface struct. More...

Macros
#define	TMP1075_CFGR_7_0   0xFFU
	TMP1075 Reserved bits set to FFh.
#define	TMP1075N_CHIP_ID   0x7500U
	TMP1075 Chip ID to check against.

Enumerations
enum	TMP1075_limit { TMP1075__LIMIT_LOW = 0U , TMP1075__LIMIT_HIGH }
	Limits enum of TMP1075. More...

Functions
FctERR	TMP1075_Init_Sequence (TMP1075_t *const pCpnt)
	Initialization Sequence for TMP1075 peripheral.
FctERR	TMP1075_Set_LimitTemp (TMP1075_t *const pCpnt, const float temp, const TMP1075_limit lim)
	Set the low/high limit temperature.
FctERR	TMP1075_Get_LimitTemp (TMP1075_t *const pCpnt, float *temp, TMP1075_limit lim)
	Get the low/high limit temperature.
FctERR	TMP1075_Get_Temperature (TMP1075_t *const pCpnt, float *temp)
	Get the temperature.
FctERR	TMP1075_handler (TMP1075_t *const pCpnt)
	Handler for TMP1075 peripheral.
FctERR	TMP1075_handler_it (TMP1075_t *const pCpnt)
	Handler for TMP1075 peripheral GPIO interrupt.
FctERR	TMP1075_handler_all (void)
	Handler for all TMP1075 peripherals.
FctERR	TMP1075_handler_it_all (void)
	Handler for all TMP1075 peripherals GPIO interrupt.

Variables
TMP1075_t	TMP1075 [I2C_TMP1075_NB]
	TMP1075 User structure.

Detailed Description

TMP1075 Driver procedures.

Author

SMFSW

Copyright

MIT (c) 2017-2026, SMFSW

TMP1075: Temperature Sensor With I2C and SMBus Interface in Industry Standard LM75 Form Factor and Pinout

Macro Definition Documentation

TMP1075_CFGR_7_0

#define TMP1075_CFGR_7_0   0xFFU

TMP1075 Reserved bits set to FFh.

TMP1075N_CHIP_ID

#define TMP1075N_CHIP_ID   0x7500U

TMP1075 Chip ID to check against.

Enumeration Type Documentation

TMP1075_limit

enum TMP1075_limit

Limits enum of TMP1075.

Enumerator
TMP1075__LIMIT_LOW	Low temperature limit.
TMP1075__LIMIT_HIGH	High temperature limit.

Function Documentation

TMP1075_Get_LimitTemp()

FctERR TMP1075_Get_LimitTemp	(	TMP1075_t *const	pCpnt,
		float *	temp,
		TMP1075_limit	lim )

Get the low/high limit temperature.

Parameters

[in]	pCpnt	- Pointer to TMP1075 component
[in,out]	temp	- pointer to temperature to read to (in Celsius degrees)
[in]	lim	- Limit type

Returns

FctERR - error code

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TMP1075_Get_Temperature()

FctERR TMP1075_Get_Temperature	(	TMP1075_t *const	pCpnt,
		float *	temp )

Get the temperature.

Parameters

[in]	pCpnt	- Pointer to TMP1075 component
[in,out]	temp	- pointer to temperature to read to (in Celsius degrees)

Returns

FctERR - error code

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TMP1075_handler()

FctERR TMP1075_handler

(

TMP1075_t *const

pCpnt

)

Handler for TMP1075 peripheral.

Weak Functions

TMP1075 handler may be user implemented to suit custom needs

Note

May be called periodically to handle TMP1075 tasks

Alternately may be called when event occurs on TMP1075 pin (or by calling TMP1075_handler_it instead)

Parameters

[in]

pCpnt

- Pointer to TMP1075 component

Returns

FctERR - error code

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TMP1075_handler_all()

FctERR TMP1075_handler_all

(

void

)

Handler for all TMP1075 peripherals.

Note

May be called periodically to handle all TMP1075 tasks

Returns

FctERR - error code

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TMP1075_handler_it()

FctERR TMP1075_handler_it

(

TMP1075_t *const

pCpnt

)

Handler for TMP1075 peripheral GPIO interrupt.

Note

TMP1075_INT_GPIO_Init has to be called at init before using interrupt handler function

Weak Functions

TMP1075 GPIO interrupt handler may be user implemented to suit custom needs

Note

May be called periodically to handle TMP1075 tasks through interrupts

Parameters

[in]

pCpnt

- Pointer to TMP1075 component

Returns

FctERR - error code

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TMP1075_handler_it_all()

FctERR TMP1075_handler_it_all

(

void

)

Handler for all TMP1075 peripherals GPIO interrupt.

Note

TMP1075_INT_GPIO_Init has to be called at init before using interrupt handler function

May be called periodically to handle all TMP1075 tasks

Returns

FctERR - error code

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TMP1075_Init_Sequence()

FctERR TMP1075_Init_Sequence

(

TMP1075_t *const

pCpnt

)

Initialization Sequence for TMP1075 peripheral.

Weak Functions

TMP1075 Init sequence may be user implemented if custom initialization sequence needed

Parameters

[in]

pCpnt

- Pointer to TMP1075 component

Returns

FctERR - error code

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TMP1075_Set_LimitTemp()

FctERR TMP1075_Set_LimitTemp	(	TMP1075_t *const	pCpnt,
		const float	temp,
		const TMP1075_limit	lim )

Set the low/high limit temperature.

Parameters

[in]	pCpnt	- Pointer to TMP1075 component
[in,out]	temp	- temperature (in Celsius degrees)
[in]	lim	- Limit type

Returns

FctERR - error code

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Variable Documentation

TMP1075

TMP1075_t TMP1075[I2C_TMP1075_NB]

extern

TMP1075 User structure.