sgp41 example driver function

sgp41 example driver modules More...

Collaboration diagram for sgp41 example driver function:

Functions
uint8_t	sgp41_basic_init (void)
	basic example init
uint8_t	sgp41_basic_deinit (void)
	basic example deinit
uint8_t	sgp41_basic_read (float temperature, float humidity, int32_t *voc_gas_index, int32_t *nox_gas_index)
	basic example read
uint8_t	sgp41_basic_read_without_compensation (int32_t *voc_gas_index, int32_t *nox_gas_index)
	basic example read without compensation
uint8_t	sgp41_basic_get_serial_id (uint16_t id[3])
	basic example get serial id

Detailed Description

sgp41 example driver modules

Function Documentation

sgp41_basic_deinit()

uint8_t sgp41_basic_deinit

(

void

)

basic example deinit

Returns

status code

• 0 success
• 1 deinit failed

Note

none

Definition at line 99 of file driver_sgp41_basic.c.

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sgp41_basic_get_serial_id()

uint8_t sgp41_basic_get_serial_id

(

uint16_t

id[3]

)

basic example get serial id

Parameters

[out]

*id

pointer to an id buffer

Returns

status code

• 0 success
• 1 get serial id failed

Note

none

Definition at line 206 of file driver_sgp41_basic.c.

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sgp41_basic_init()

uint8_t sgp41_basic_init

(

void

)

basic example init

Returns

status code

• 0 success
• 1 init failed

Note

none

Definition at line 51 of file driver_sgp41_basic.c.

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sgp41_basic_read()

uint8_t sgp41_basic_read	(	float	temperature,
		float	humidity,
		int32_t *	voc_gas_index,
		int32_t *	nox_gas_index )

basic example read

Parameters

[in]	temperature	current temperature in C
[in]	humidity	current humidity in %
[out]	*voc_gas_index	pointer to a voc gas index buffer
[out]	*nox_gas_index	pointer to a nox gas index buffer

Returns

status code

• 0 success
• 1 read failed

Note

none

Definition at line 121 of file driver_sgp41_basic.c.

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sgp41_basic_read_without_compensation()

uint8_t sgp41_basic_read_without_compensation	(	int32_t *	voc_gas_index,
		int32_t *	nox_gas_index )

basic example read without compensation

Parameters

[out]	*voc_gas_index	pointer to a voc gas index buffer
[out]	*nox_gas_index	pointer to a nox gas index buffer

Returns

status code

• 0 success
• 1 read failed

Note

none

Definition at line 174 of file driver_sgp41_basic.c.

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