LIS3DSH MEMS interface module header. More...

#include "ex_accelerometer.h"

Data Structures
struct	LIS3DSHConfig
	LIS3DSH configuration structure. More...

struct	LIS3DSHVMT
	`LIS3DSH` virtual methods table. More...

struct	LIS3DSHDriver
	LIS3DSH 3-axis accelerometer class. More...

Macros
#define	lis3dshAccelerometerGetAxesNumber(devp) accelerometerGetAxesNumber(&((devp)->acc_if))
	Return the number of axes of the BaseAccelerometer. More...

#define	lis3dshAccelerometerReadRaw(devp, axes) accelerometerReadRaw(&((devp)->acc_if), axes)
	Retrieves raw data from the BaseAccelerometer. More...

#define	lis3dshAccelerometerReadCooked(devp, axes) accelerometerReadCooked(&((devp)->acc_if), axes)
	Retrieves cooked data from the BaseAccelerometer. More...

#define	lis3dshAccelerometerSetBias(devp, bp) accelerometerSetBias(&((devp)->acc_if), bp)
	Set bias values for the BaseAccelerometer. More...

#define	lis3dshAccelerometerResetBias(devp) accelerometerResetBias(&((devp)->acc_if))
	Reset bias values for the BaseAccelerometer. More...

#define	lis3dshAccelerometerSetSensitivity(devp, sp) accelerometerSetSensitivity(&((devp)->acc_if), sp)
	Set sensitivity values for the BaseAccelerometer. More...

#define	lis3dshAccelerometerResetSensitivity(devp) accelerometerResetSensitivity(&((devp)->acc_if))
	Reset sensitivity values for the BaseAccelerometer. More...

#define	lis3dshAccelerometerSetFullScale(devp, fs) (devp)->vmt->acc_set_full_scale(devp, fs)
	Changes the LIS3DSHDriver accelerometer fullscale value. More...

Version identification
#define	EX_LIS3DSH_VERSION "1.1.2"
	LIS3DSH driver version string. More...

#define	EX_LIS3DSH_MAJOR 1
	LIS3DSH driver version major number. More...

#define	EX_LIS3DSH_MINOR 1
	LIS3DSH driver version minor number. More...

#define	EX_LIS3DSH_PATCH 2
	LIS3DSH driver version patch number. More...


#define	LIS3DSH_ACC_NUMBER_OF_AXES 3U
	LIS3DSH accelerometer subsystem characteristics. More...

LIS3DSH communication interfaces related bit masks
#define	LIS3DSH_DI_MASK 0xFF

#define	LIS3DSH_DI(n) (1 << n)

#define	LIS3DSH_AD_MASK 0x3F

#define	LIS3DSH_AD(n) (1 << n)

#define	LIS3DSH_MS (1 << 6)

#define	LIS3DSH_RW (1 << 7)

LIS3DSH register addresses
#define	LIS3DSH_AD_OUT_T 0x0C

#define	LIS3DSH_AD_INFO1 0x0D

#define	LIS3DSH_AD_INFO2 0x0E

#define	LIS3DSH_AD_WHO_AM_I 0x0F

#define	LIS3DSH_AD_OFF_X 0x10

#define	LIS3DSH_AD_OFF_Y 0x11

#define	LIS3DSH_AD_OFF_Z 0x12

#define	LIS3DSH_AD_CS_X 0x13

#define	LIS3DSH_AD_CS_Y 0x14

#define	LIS3DSH_AD_CS_Z 0x15

#define	LIS3DSH_AD_LC_L 0x16

#define	LIS3DSH_AD_LC_H 0x17

#define	LIS3DSH_AD_STAT 0x18

#define	LIS3DSH_AD_PEAK1 0x19

#define	LIS3DSH_AD_PEAK2 0x1A

#define	LIS3DSH_AD_VFC_1 0x1B

#define	LIS3DSH_AD_VFC_2 0x1C

#define	LIS3DSH_AD_VFC_3 0x1D

#define	LIS3DSH_AD_VFC_4 0x1E

#define	LIS3DSH_AD_THRS3 0x1F

#define	LIS3DSH_AD_CTRL_REG4 0x20

#define	LIS3DSH_AD_CTRL_REG1 0x21

#define	LIS3DSH_AD_CTRL_REG2 0x22

#define	LIS3DSH_AD_CTRL_REG3 0x23

#define	LIS3DSH_AD_CTRL_REG5 0x24

#define	LIS3DSH_AD_CTRL_REG6 0x25

#define	LIS3DSH_AD_STATUS 0x27

#define	LIS3DSH_AD_OUT_X_L 0x28

#define	LIS3DSH_AD_OUT_X_H 0x29

#define	LIS3DSH_AD_OUT_Y_L 0x2A

#define	LIS3DSH_AD_OUT_Y_H 0x2B

#define	LIS3DSH_AD_OUT_Z_L 0x2C

#define	LIS3DSH_AD_OUT_Z_H 0x2D

#define	LIS3DSH_AD_FIFO_CTRL 0x2E

#define	LIS3DSH_AD_FIFO_SRC 0x2F

#define	LIS3DSH_AD_ST1_0 0x40

#define	LIS3DSH_AD_ST1_1 0x41

#define	LIS3DSH_AD_ST1_2 0x42

#define	LIS3DSH_AD_ST1_3 0x43

#define	LIS3DSH_AD_ST1_4 0x44

#define	LIS3DSH_AD_ST1_5 0x45

#define	LIS3DSH_AD_ST1_6 0x46

#define	LIS3DSH_AD_ST1_7 0x47

#define	LIS3DSH_AD_ST1_8 0x48

#define	LIS3DSH_AD_ST1_9 0x49

#define	LIS3DSH_AD_ST1_A 0x4A

#define	LIS3DSH_AD_ST1_B 0x4B

#define	LIS3DSH_AD_ST1_C 0x4C

#define	LIS3DSH_AD_ST1_D 0x4D

#define	LIS3DSH_AD_ST1_E 0x4E

#define	LIS3DSH_AD_ST1_F 0x4F

#define	LIS3DSH_AD_TIM4_1 0x50

#define	LIS3DSH_AD_TIM3_1 0x51

#define	LIS3DSH_AD_TIM2_1_L 0x52

#define	LIS3DSH_AD_TIM2_1_H 0x53

#define	LIS3DSH_AD_TIM1_1_L 0x54

#define	LIS3DSH_AD_TIM1_1_H 0x55

#define	LIS3DSH_AD_THRS2_1 0x56

#define	LIS3DSH_AD_THRS1_1 0x57

#define	LIS3DSH_AD_MASK1_B 0x59

#define	LIS3DSH_AD_MASK1_A 0x5A

#define	LIS3DSH_AD_SETT1 0x5B

#define	LIS3DSH_AD_PR1 0x5C

#define	LIS3DSH_AD_TC1_L 0x5D

#define	LIS3DSH_AD_TC1_H 0x5E

#define	LIS3DSH_AD_OUTS1 0x5F

#define	LIS3DSH_AD_ST2_0 0x60

#define	LIS3DSH_AD_ST2_1 0x61

#define	LIS3DSH_AD_ST2_2 0x62

#define	LIS3DSH_AD_ST2_3 0x63

#define	LIS3DSH_AD_ST2_4 0x64

#define	LIS3DSH_AD_ST2_5 0x65

#define	LIS3DSH_AD_ST2_6 0x66

#define	LIS3DSH_AD_ST2_7 0x67

#define	LIS3DSH_AD_ST2_8 0x68

#define	LIS3DSH_AD_ST2_9 0x69

#define	LIS3DSH_AD_ST2_A 0x6A

#define	LIS3DSH_AD_ST2_B 0x6B

#define	LIS3DSH_AD_ST2_C 0x6C

#define	LIS3DSH_AD_ST2_D 0x6D

#define	LIS3DSH_AD_ST2_E 0x6E

#define	LIS3DSH_AD_ST2_F 0x6F

#define	LIS3DSH_AD_TIM4_2 0x70

#define	LIS3DSH_AD_TIM3_2 0x71

#define	LIS3DSH_AD_TIM2_2_L 0x72

#define	LIS3DSH_AD_TIM2_2_H 0x73

#define	LIS3DSH_AD_TIM1_2_L 0x74

#define	LIS3DSH_AD_TIM1_2_H 0x75

#define	LIS3DSH_AD_THRS2_2 0x76

#define	LIS3DSH_AD_THRS1_2 0x77

#define	LIS3DSH_AD_DES2 0x78

#define	LIS3DSH_AD_MASK2_B 0x79

#define	LIS3DSH_AD_MASK2_A 0x7A

#define	LIS3DSH_AD_SETT2 0x7B

#define	LIS3DSH_AD_PR2 0x7C

#define	LIS3DSH_AD_TC2_L 0x7D

#define	LIS3DSH_AD_TC2_H 0x7E

#define	LIS3DSH_AD_OUTS2 0x7F

LIS3DSH_CTRL_REG1 register bits definitions
#define	LIS3DSH_CTRL_REG1_MASK 0xE9

#define	LIS3DSH_CTRL_REG1_SM1_EN (1 << 0)

#define	LIS3DSH_CTRL_REG1_SM1_PIN (1 << 3)

#define	LIS3DSH_CTRL_REG1_HYST0_1 (1 << 5)

#define	LIS3DSH_CTRL_REG1_HYST1_1 (1 << 6)

#define	LIS3DSH_CTRL_REG1_HYST2_1 (1 << 7)

LIS3DSH_CTRL_REG2 register bits definitions
#define	LIS3DSH_CTRL_REG2_MASK 0xE9

#define	LIS3DSH_CTRL_REG2_SM2_EN (1 << 0)

#define	LIS3DSH_CTRL_REG2_SM2_PIN (1 << 3)

#define	LIS3DSH_CTRL_REG2_HYST0_2 (1 << 5)

#define	LIS3DSH_CTRL_REG2_HYST1_2 (1 << 6)

#define	LIS3DSH_CTRL_REG2_HYST2_2 (1 << 7)

LIS3DSH_CTRL_REG3 register bits definitions
#define	LIS3DSH_CTRL_REG3_MASK 0xFF

#define	LIS3DSH_CTRL_REG3_STRT (1 << 0)

#define	LIS3DSH_CTRL_REG3_VFILT (1 << 2)

#define	LIS3DSH_CTRL_REG3_INT1_EN (1 << 3)

#define	LIS3DSH_CTRL_REG3_INT2_EN (1 << 4)

#define	LIS3DSH_CTRL_REG3_IEL (1 << 5)

#define	LIS3DSH_CTRL_REG3_IEA (1 << 6)

#define	LIS3DSH_CTRL_REG3_DR_EN (1 << 7)

LIS3DSH_CTRL_REG4 register bits definitions
#define	LIS3DSH_CTRL_REG4_MASK 0xFF

#define	LIS3DSH_CTRL_REG4_XEN (1 << 0)

#define	LIS3DSH_CTRL_REG4_YEN (1 << 1)

#define	LIS3DSH_CTRL_REG4_ZEN (1 << 2)

#define	LIS3DSH_CTRL_REG4_BDU (1 << 3)

#define	LIS3DSH_CTRL_REG4_ODR_0 (1 << 4)

#define	LIS3DSH_CTRL_REG4_ODR_1 (1 << 5)

#define	LIS3DSH_CTRL_REG4_ODR_2 (1 << 6)

#define	LIS3DSH_CTRL_REG4_ODR_3 (1 << 7)

LIS3DSH_CTRL_REG5 register bits definitions
#define	LIS3DSH_CTRL_REG5_MASK 0xFF

#define	LIS3DSH_CTRL_REG5_SIM (1 << 0)

#define	LIS3DSH_CTRL_REG5_ST1 (1 << 1)

#define	LIS3DSH_CTRL_REG5_ST2 (1 << 2)

#define	LIS3DSH_CTRL_REG5_FS_MASK 0x38

#define	LIS3DSH_CTRL_REG5_FS0 (1 << 3)

#define	LIS3DSH_CTRL_REG5_FS1 (1 << 4)

#define	LIS3DSH_CTRL_REG5_FS2 (1 << 5)

#define	LIS3DSH_CTRL_REG5_BW1 (1 << 6)

#define	LIS3DSH_CTRL_REG5_BW2 (1 << 7)

LIS3DSH_CTRL_REG6 register bits definitions
#define	LIS3DSH_CTRL_REG6_MASK 0xFF

#define	LIS3DSH_CTRL_REG6_P2_BOOT (1 << 0)

#define	LIS3DSH_CTRL_REG6_P1_OVRUN (1 << 1)

#define	LIS3DSH_CTRL_REG6_P1_WTM (1 << 2)

#define	LIS3DSH_CTRL_REG6_P1_EMPTY (1 << 3)

#define	LIS3DSH_CTRL_REG6_ADD_INC (1 << 4)

#define	LIS3DSH_CTRL_REG6_WTM_EN (1 << 5)

#define	LIS3DSH_CTRL_REG6_FIFO_EN (1 << 6)

#define	LIS3DSH_CTRL_REG6_BOOT (1 << 7)

Configuration options
#define	LIS3DSH_USE_SPI TRUE
	LIS3DSH SPI interface switch. More...

#define	LIS3DSH_SHARED_SPI FALSE
	LIS3DSH shared SPI switch. More...

#define	LIS3DSH_USE_I2C FALSE
	LIS3DSH I2C interface switch. More...

#define	LIS3DSH_SHARED_I2C FALSE
	LIS3DSH shared I2C switch. More...

#define	LIS3DSH_USE_ADVANCED FALSE
	LIS3DSH advanced configurations switch. More...

Functions
void	lis3dshObjectInit (LIS3DSHDriver *devp)
	Initializes an instance. More...

void	lis3dshStart (LIS3DSHDriver devp, const LIS3DSHConfig config)
	Configures and activates LIS3DSH Complex Driver peripheral. More...

void	lis3dshStop (LIS3DSHDriver *devp)
	Deactivates the LIS3DSH Complex Driver peripheral. More...

LIS3DSH data structures and types
#define	_lis3dsh_methods_alone
	`LIS3DSH` specific methods. More...

#define	_lis3dsh_methods
	`LIS3DSH` specific methods with inherited ones. More...

#define	_lis3dsh_data
	`LIS3DSHDriver` specific data. More...

enum	lis3dsh_acc_fs_t { LIS3DSH_ACC_FS_2G = 0x00, LIS3DSH_ACC_FS_4G = 0x08, LIS3DSH_ACC_FS_6G = 0x10, LIS3DSH_ACC_FS_8G = 0x18, LIS3DSH_ACC_FS_16G = 0x20 }
	LIS3DSH full scale. More...

enum	lis3dsh_acc_odr_t { LIS3DSH_ACC_ODR_PD = 0x00, LIS3DSH_ACC_ODR_3_125HZ = 0x10, LIS3DSH_ACC_ODR_6_25HZ = 0x20, LIS3DSH_ACC_ODR_12_5HZ = 0x30, LIS3DSH_ACC_ODR_25HZ = 0x40, LIS3DSH_ACC_ODR_50HZ = 0x50, LIS3DSH_ACC_ODR_100HZ = 0x60, LIS3DSH_ACC_ODR_400HZ = 0x70, LIS3DSH_ACC_ODR_800HZ = 0x80, LIS3DSH_ACC_ODR_1600HZ = 0x90 }
	LIS3DSH output data rate. More...

enum	lis3dsh_acc_bw_t { LIS3DSH_ACC_BW_800HZ = 0x00, LIS3DSH_ACC_BW_200HZ = 0x40, LIS3DSH_ACC_BW_400HZ = 0x80, LIS3DSH_ACC_BW_50HZ = 0xC0 }
	LIS3DSH anti-aliasing bandwidth. More...

enum	lis3dsh_acc_bdu_t { LIS3DSH_ACC_BDU_CONTINUOUS = 0x00, LIS3DSH_ACC_BDU_BLOCKED = 0x80 }
	LIS3DSH block data update. More...

enum	lis3dsh_state_t { LIS3DSH_UNINIT = 0, LIS3DSH_STOP = 1, LIS3DSH_READY = 2 }
	Driver state machine possible states. More...

typedef struct LIS3DSHDriver	LIS3DSHDriver
	Structure representing a LIS3DSH driver. More...

Detailed Description

LIS3DSH MEMS interface module header.

Definition in file lis3dsh.h.

Data Structures

Macros

Functions

LIS3DSH data structures and types

Detailed Description