LSM9DS1_Dataoutput

This section groups all the data output functions. More...

Functions
int32_t	lsm9ds1_temperature_raw_get (const stmdev_ctx_t *ctx, int16_t *val)
	Temperature data output register (r).
int32_t	lsm9ds1_angular_rate_raw_get (const stmdev_ctx_t *ctx, int16_t *val)
	Angular rate sensor.
int32_t	lsm9ds1_acceleration_raw_get (const stmdev_ctx_t *ctx, int16_t *val)
	Linear acceleration output register.
int32_t	lsm9ds1_magnetic_raw_get (const stmdev_ctx_t *ctx, int16_t *val)
	Magnetic sensor.
int32_t	lsm9ds1_magnetic_overflow_get (const stmdev_ctx_t *ctx, uint8_t *val)
	Internal measurement range overflow on magnetic value.

Detailed Description

This section groups all the data output functions.

Function Documentation

lsm9ds1_acceleration_raw_get()

int32_t lsm9ds1_acceleration_raw_get	(	const stmdev_ctx_t *	ctx,
		int16_t *	val
	)

Linear acceleration output register.

The value is expressed as a 16-bit word in two’s complement.[get]

Parameters

ctx	Read / write interface definitions.(ptr)
buff	Buffer that stores the data read.(ptr)

Return values

Interface

status (MANDATORY: return 0 -> no Error).

Definition at line 1322 of file lsm9ds1_reg.c.

References LSM9DS1_OUT_X_L_XL, and lsm9ds1_read_reg().

lsm9ds1_angular_rate_raw_get()

int32_t lsm9ds1_angular_rate_raw_get	(	const stmdev_ctx_t *	ctx,
		int16_t *	val
	)

Angular rate sensor.

The value is expressed as a 16-bit word in two’s complement.[get]

Parameters

ctx	Read / write interface definitions.(ptr)
buff	Buffer that stores the data read.(ptr)

Return values

Interface

status (MANDATORY: return 0 -> no Error).

Definition at line 1297 of file lsm9ds1_reg.c.

References LSM9DS1_OUT_X_L_G, and lsm9ds1_read_reg().

lsm9ds1_magnetic_overflow_get()

int32_t lsm9ds1_magnetic_overflow_get	(	const stmdev_ctx_t *	ctx,
		uint8_t *	val
	)

Internal measurement range overflow on magnetic value.

[get]

Parameters

ctx	Read / write interface definitions.(ptr)
val	Iet the values of "mroi" in reg INT_SRC_M.(ptr)

Return values

Interface

status (MANDATORY: return 0 -> no Error).

Definition at line 1371 of file lsm9ds1_reg.c.

References LSM9DS1_INT_SRC_M, lsm9ds1_read_reg(), and lsm9ds1_int_src_m_t::mroi.

lsm9ds1_magnetic_raw_get()

int32_t lsm9ds1_magnetic_raw_get	(	const stmdev_ctx_t *	ctx,
		int16_t *	val
	)

Magnetic sensor.

The value is expressed as a 16-bit word in two’s complement.[get]

Parameters

ctx	Read / write interface definitions.(ptr)
buff	Buffer that stores the data read.(ptr)

Return values

Interface

status (MANDATORY: return 0 -> no Error).

Definition at line 1347 of file lsm9ds1_reg.c.

References LSM9DS1_OUT_X_L_M, and lsm9ds1_read_reg().

lsm9ds1_temperature_raw_get()

int32_t lsm9ds1_temperature_raw_get	(	const stmdev_ctx_t *	ctx,
		int16_t *	val
	)

Temperature data output register (r).

L and H registers together express a 16-bit word in two’s complement.[get]

Parameters

ctx	Read / write interface definitions.(ptr)
buff	Buffer that stores the data read.(ptr)

Return values

Interface

status (MANDATORY: return 0 -> no Error).

Definition at line 1276 of file lsm9ds1_reg.c.

References LSM9DS1_OUT_TEMP_L, and lsm9ds1_read_reg().