This file contains API for Accel 34 Click Driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_i2c_master.h"

Data Structures
struct	accel34_t
	Accel 34 Click context object. More...
struct	accel34_cfg_t
	Accel 34 Click configuration object. More...
struct	accel34_axes_t
	Accel 34 Click axes data structure. More...
struct	accel34_data_t
	Accel 34 Click data structure. More...

Macros
#define	ACCEL34_REG_DEVID_AD 0x00
	Accel 34 register map.
#define	ACCEL34_REG_DEVID_MST 0x01
#define	ACCEL34_REG_PART_ID 0x02
#define	ACCEL34_REG_PART_ID_REV_ID 0x03
#define	ACCEL34_REG_SERIAL_NUMBER_0 0x04
#define	ACCEL34_REG_SERIAL_NUMBER_1 0x05
#define	ACCEL34_REG_SERIAL_NUMBER_2 0x06
#define	ACCEL34_REG_SERIAL_NUMBER_3 0x07
#define	ACCEL34_REG_SERIAL_NUMBER_4 0x08
#define	ACCEL34_REG_SERIAL_NUMBER_5 0x09
#define	ACCEL34_REG_SERIAL_NUMBER_6 0x0A
#define	ACCEL34_REG_DEV_DELTA_Q_X 0x0B
#define	ACCEL34_REG_DEV_DELTA_Q_Y 0x0C
#define	ACCEL34_REG_DEV_DELTA_Q_Z 0x0D
#define	ACCEL34_REG_DEV_DELTA_F0_X 0x0E
#define	ACCEL34_REG_DEV_DELTA_F0_Y 0x0F
#define	ACCEL34_REG_DEV_DELTA_F0_Z 0x10
#define	ACCEL34_REG_STATUS0 0x11
#define	ACCEL34_REG_STATUS1 0x12
#define	ACCEL34_REG_STATUS2 0x13
#define	ACCEL34_REG_STATUS3 0x14
#define	ACCEL34_REG_XDATA_H 0x15
#define	ACCEL34_REG_XDATA_L 0x16
#define	ACCEL34_REG_YDATA_H 0x17
#define	ACCEL34_REG_YDATA_L 0x18
#define	ACCEL34_REG_ZDATA_H 0x19
#define	ACCEL34_REG_ZDATA_L 0x1A
#define	ACCEL34_REG_TDATA_H 0x1B
#define	ACCEL34_REG_TDATA_L 0x1C
#define	ACCEL34_REG_FIFO_DATA 0x1D
#define	ACCEL34_REG_FIFO_STATUS0 0x1E
#define	ACCEL34_REG_FIFO_STATUS1 0x1F
#define	ACCEL34_REG_MISC0 0x20
#define	ACCEL34_REG_MISC1 0x21
#define	ACCEL34_REG_SENS_DSM 0x24
#define	ACCEL34_REG_CLK_CTRL 0x25
#define	ACCEL34_REG_OP_MODE 0x26
#define	ACCEL34_REG_DIG_EN 0x27
#define	ACCEL34_REG_SAR_I2C 0x28
#define	ACCEL34_REG_NVM_CTL 0x29
#define	ACCEL34_REG_RESET 0x2A
#define	ACCEL34_REG_INT0_MAP0 0x2B
#define	ACCEL34_REG_INT0_MAP1 0x2C
#define	ACCEL34_REG_INT1_MAP0 0x2D
#define	ACCEL34_REG_INT1_MAP1 0x2E
#define	ACCEL34_REG_FIFO_CFG0 0x30
#define	ACCEL34_REG_FIFO_CFG1 0x31
#define	ACCEL34_REG_SPT_CFG0 0x32
#define	ACCEL34_REG_SPT_CFG1 0x33
#define	ACCEL34_REG_SPT_CFG2 0x34
#define	ACCEL34_REG_SYNC_CFG 0x35
#define	ACCEL34_REG_PDM_CFG 0x36
#define	ACCEL34_REG_ACT_INACT_CTL 0x37
#define	ACCEL34_REG_SNSR_AXIS_EN 0x38
#define	ACCEL34_REG_THRESH_ACT_H 0x39
#define	ACCEL34_REG_THRESH_ACT_L 0x3A
#define	ACCEL34_REG_TIME_ACT_H 0x3B
#define	ACCEL34_REG_TIME_ACT_M 0x3C
#define	ACCEL34_REG_TIME_ACT_L 0x3D
#define	ACCEL34_REG_THRESH_INACT_H 0x3E
#define	ACCEL34_REG_THRESH_INACT_L 0x3F
#define	ACCEL34_REG_TIME_INACT_H 0x40
#define	ACCEL34_REG_TIME_INACT_M 0x41
#define	ACCEL34_REG_TIME_INACT_L 0x42
#define	ACCEL34_REG_TAP_THRESH 0x43
#define	ACCEL34_REG_TAP_DUR 0x44
#define	ACCEL34_REG_TAP_LATENT 0x45
#define	ACCEL34_REG_TAP_WINDOW 0x46
#define	ACCEL34_REG_TAP_CFG 0x47
#define	ACCEL34_REG_OR_CFG 0x48
#define	ACCEL34_REG_TRIG_CFG 0x49
#define	ACCEL34_REG_X_SAR_OFFSET 0x4A
#define	ACCEL34_REG_Y_SAR_OFFSET 0x4B
#define	ACCEL34_REG_Z_SAR_OFFSET 0x4C
#define	ACCEL34_REG_X_DSM_OFFSET 0x4D
#define	ACCEL34_REG_Y_DSM_OFFSET 0x4E
#define	ACCEL34_REG_Z_DSM_OFFSET 0x4F
#define	ACCEL34_REG_FILTER 0x50
#define	ACCEL34_REG_USER_TEMP_SENS_0 0x55
#define	ACCEL34_REG_USER_TEMP_SENS_1 0x56
#define	ACCEL34_REG_MISO 0x58
#define	ACCEL34_REG_SOUT0 0x59
#define	ACCEL34_REG_MCLK 0x5A
#define	ACCEL34_REG_BCLK 0x5B
#define	ACCEL34_REG_FSYNC 0x5C
#define	ACCEL34_REG_INT0 0x5D
#define	ACCEL34_REG_INT1 0x5E
#define	ACCEL34_INTX_MAP0_NVM_BUSY 0x80
	Accel 34 INTx_MAPx registers settings.
#define	ACCEL34_INTX_MAP0_INACT 0x40
#define	ACCEL34_INTX_MAP0_ACT 0x20
#define	ACCEL34_INTX_MAP0_FIFO_WATERMARK 0x08
#define	ACCEL34_INTX_MAP0_FIFO_OVERRUN 0x04
#define	ACCEL34_INTX_MAP0_FIFO_FULL 0x02
#define	ACCEL34_INTX_MAP0_DATA_RDY 0x01
#define	ACCEL34_INTX_MAP1_NVM_DONE 0x80
#define	ACCEL34_INTX_MAP1_NVM_IRQ 0x40
#define	ACCEL34_INTX_MAP1_UV_FLAG 0x20
#define	ACCEL34_INTX_MAP1_OVER_RANGE 0x10
#define	ACCEL34_INTX_MAP1_PARITY_ERR 0x08
#define	ACCEL34_INTX_MAP1_TRIPLE_TAP 0x04
#define	ACCEL34_INTX_MAP1_DOUBLE_TAP 0x02
#define	ACCEL34_INTX_MAP1_SINGLE_TAP 0x01
#define	ACCEL34_OP_MODE_RANGE_15G 0x00
	Accel 34 OP_MODE register settings.
#define	ACCEL34_OP_MODE_RANGE_30G 0x40
#define	ACCEL34_OP_MODE_RANGE_60G 0x80
#define	ACCEL34_OP_MODE_RANGE_MASK 0xC0
#define	ACCEL34_OP_MODE_PDM_MODE_DIS 0x00
#define	ACCEL34_OP_MODE_PDM_MODE_EN 0x20
#define	ACCEL34_OP_MODE_PDM_MODE_MASK 0x20
#define	ACCEL34_OP_MODE_AUDIO_MODE_DIS 0x00
#define	ACCEL34_OP_MODE_AUDIO_MODE_EN 0x10
#define	ACCEL34_OP_MODE_AUDIO_MODE_MASK 0x10
#define	ACCEL34_OP_MODE_STANDBY 0x00
#define	ACCEL34_OP_MODE_HEART_SOUND 0x01
#define	ACCEL34_OP_MODE_ULP 0x02
#define	ACCEL34_OP_MODE_VLP 0x03
#define	ACCEL34_OP_MODE_LP 0x04
#define	ACCEL34_OP_MODE_LP_ULP 0x06
#define	ACCEL34_OP_MODE_LP_VLP 0x07
#define	ACCEL34_OP_MODE_RBW 0x08
#define	ACCEL34_OP_MODE_RBW_ULP 0x0A
#define	ACCEL34_OP_MODE_RBW_VLP 0x0B
#define	ACCEL34_OP_MODE_HP 0x0C
#define	ACCEL34_OP_MODE_HP_ULP 0x0E
#define	ACCEL34_OP_MODE_HP_VLP 0x0F
#define	ACCEL34_OP_MODE_MASK 0x0F
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_X 0x10
	Accel 34 DIG_EN register settings.
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_Y 0x20
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_Z 0x40
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_TEMP 0x80
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_ALL 0xF0
#define	ACCEL34_DIG_EN_MODE_CHANNEL_EN_MASK 0xF0
#define	ACCEL34_DIG_EN_FIFO_EN_DIS 0x00
#define	ACCEL34_DIG_EN_FIFO_EN_EN 0x08
#define	ACCEL34_DIG_EN_FIFO_EN_MASK 0x08
#define	ACCEL34_DIG_EN_INT01_EVENT_LIVE 0x00
#define	ACCEL34_DIG_EN_INT01_EVENT_EVENT 0x02
#define	ACCEL34_DIG_EN_INT01_EVENT_MASK 0x02
#define	ACCEL34_DIG_EN_PARITY_EN_DIS 0x00
#define	ACCEL34_DIG_EN_PARITY_EN_EN 0x01
#define	ACCEL34_DIG_EN_PARITY_EN_MASK 0x01
#define	ACCEL34_STATUS3_DATA_READY 0x01
	Accel 34 STATUS3 register settings.
#define	ACCEL34_RESET 0x02
	Accel 34 RESET register settings.
#define	ACCEL34_DEVID_AD 0xAD
	Accel 34 device ID setting.
#define	ACCEL34_DEVID_MST 0x1D
#define	ACCEL34_ACCEL_FSR_15G 0
	Accel 34 accel full scale range setting.
#define	ACCEL34_ACCEL_FSR_30G 1
#define	ACCEL34_ACCEL_FSR_60G 2
#define	ACCEL34_SCALE_FACTOR_LSB_PER_G 2000.0f
	Accel 34 data resolution settings.
#define	ACCEL34_TEMP_SENS 10.2f
#define	ACCEL34_TEMP_OFFSET_LSB 295
#define	ACCEL34_DEVICE_ADDRESS_0 0x1D
	Accel 34 device address setting.
#define	ACCEL34_DEVICE_ADDRESS_1 0x53
#define	ACCEL34_DEVICE_ADDRESS_2 0x54
#define	ACCEL34_DEVICE_ADDRESS_3 0x55
#define	ACCEL34_MAP_MIKROBUS(cfg, mikrobus)
	MikroBUS pin mapping.

Enumerations
enum	accel34_return_value_t { ACCEL34_OK = 0 , ACCEL34_ERROR = -1 , ACCEL34_DATA_NOT_READY = -2 }
	Accel 34 Click return value data. More...

Functions
void	accel34_cfg_setup (accel34_cfg_t *cfg)
	Accel 34 configuration object setup function.
err_t	accel34_init (accel34_t ctx, accel34_cfg_t cfg)
	Accel 34 initialization function.
err_t	accel34_default_cfg (accel34_t *ctx)
	Accel 34 default configuration function.
err_t	accel34_write_regs (accel34_t ctx, uint8_t reg, uint8_t data_in, uint8_t len)
	Accel 34 write multiple registers function.
err_t	accel34_read_regs (accel34_t ctx, uint8_t reg, uint8_t data_out, uint8_t len)
	Accel 34 read multiple registers function.
err_t	accel34_write_reg (accel34_t *ctx, uint8_t reg, uint8_t data_in)
	Accel 34 write single register function.
err_t	accel34_read_reg (accel34_t ctx, uint8_t reg, uint8_t data_out)
	Accel 34 read single register function.
uint8_t	accel34_get_int0_pin (accel34_t *ctx)
	Accel 34 get INT0 pin state function.
uint8_t	accel34_get_int1_pin (accel34_t *ctx)
	Accel 34 get INT1 pin state function.
err_t	accel34_check_communication (accel34_t *ctx)
	Accel 34 check communication function.
err_t	accel34_reset_device (accel34_t *ctx)
	Accel 34 reset device function.
err_t	accel34_set_op_mode (accel34_t *ctx, uint8_t op_mode)
	Accel 34 set operating mode function.
err_t	accel34_set_accel_fsr (accel34_t *ctx, uint8_t fsr)
	Accel 34 set full-scale range function.
err_t	accel34_get_drdy (accel34_t ctx, uint8_t drdy)
	Accel 34 get data ready status function.
err_t	accel34_get_accel (accel34_t ctx, accel34_axes_t accel)
	Accel 34 get accelerometer data function.
err_t	accel34_get_temp (accel34_t ctx, float temp)
	Accel 34 get temperature function.
err_t	accel34_get_data (accel34_t ctx, accel34_data_t data_out)
	Accel 34 get accelerometer and temperature data function.

Detailed Description

This file contains API for Accel 34 Click Driver.

Enumeration Type Documentation

◆ accel34_return_value_t

enum accel34_return_value_t

Accel 34 Click return value data.

Predefined enum values for driver return values.

Enumerator
ACCEL34_OK
ACCEL34_ERROR
ACCEL34_DATA_NOT_READY

Data Structures

Macros

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ accel34_return_value_t