This is a library for the Adafruit LIS3DH Accel breakout board. More...

#include "Arduino.h"
#include <SPI.h>
#include <Wire.h>
#include <Adafruit_BusIO_Register.h>
#include <Adafruit_I2CDevice.h>
#include <Adafruit_SPIDevice.h>
#include <Adafruit_Sensor.h>

Include dependency graph for Adafruit_LIS3DH.h:

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Go to the source code of this file.

Classes
class	Adafruit_LIS3DH
	Class that stores state and functions for interacting with Adafruit_LIS3DH. More...

Macros
#define	LIS3DH_DEFAULT_ADDRESS (0x18)
	I2C ADDRESS/BITS.
#define	LIS3DH_REG_STATUS1 0x07
	STATUS_REG_AUX register 321OR 1, 2 and 3 axis data overrun.
#define	LIS3DH_REG_OUTADC1_L 0x08
	1-axis acceleration data.
#define	LIS3DH_REG_OUTADC1_H 0x09
	1-axis acceleration data.
#define	LIS3DH_REG_OUTADC2_L 0x0A
	2-axis acceleration data.
#define	LIS3DH_REG_OUTADC2_H 0x0B
	2-axis acceleration data.
#define	LIS3DH_REG_OUTADC3_L 0x0C
	3-axis acceleration data.
#define	LIS3DH_REG_OUTADC3_H 0x0D
	3-axis acceleration data.
#define	LIS3DH_REG_INTCOUNT 0x0E
	INT_COUNTER register [IC7, IC6, IC5, IC4, IC3, IC2, IC1, IC0].
#define	LIS3DH_REG_WHOAMI 0x0F
	Device identification register.
#define	LIS3DH_REG_TEMPCFG 0x1F
	TEMP_CFG_REG Temperature configuration register.
#define	LIS3DH_REG_CTRL1 0x20
	CTRL_REG1 [ODR3, ODR2, ODR1, ODR0, LPen, Zen, Yen, Xen] ODR3-0 Data rate selection.
#define	LIS3DH_REG_CTRL2 0x21
	CTRL_REG2 [HPM1, HPM0, HPCF2, HPCF1, FDS, HPCLICK, HPIS2, HPIS1] HPM1-0 High pass filter mode selection.
#define	LIS3DH_REG_CTRL3 0x22
	CTRL_REG3 [I1_CLICK, I1_AOI1, I1_AOI2, I1_DRDY1, I1_DRDY2, I1_WTM, I1_OVERRUN, –] I1_CLICK CLICK interrupt on INT1.
#define	LIS3DH_REG_CTRL4 0x23
	CTRL_REG4 [BDU, BLE, FS1, FS0, HR, ST1, ST0, SIM] BDU Block data update.
#define	LIS3DH_REG_CTRL5 0x24
	CTRL_REG5 [BOOT, FIFO_EN, –, –, LIR_INT1, D4D_INT1, 0, 0] BOOT Reboot memory content.
#define	LIS3DH_REG_CTRL6 0x25
	CTRL_REG6 [I2_CLICKen, I2_INT1, 0, BOOT_I1, 0, –, H_L, -].
#define	LIS3DH_REG_REFERENCE 0x26
	REFERENCE/DATACAPTURE.
#define	LIS3DH_REG_STATUS2 0x27
	STATUS_REG [ZYXOR, ZOR, YOR, XOR, ZYXDA, ZDA, YDA, XDA] ZYXOR X, Y and Z axis data overrun.
#define	LIS3DH_REG_OUT_X_L 0x28
	X-axis acceleration data.
#define	LIS3DH_REG_OUT_X_H 0x29
	X-axis acceleration data.
#define	LIS3DH_REG_OUT_Y_L 0x2A
	Y-axis acceleration data.
#define	LIS3DH_REG_OUT_Y_H 0x2B
	Y-axis acceleration data.
#define	LIS3DH_REG_OUT_Z_L 0x2C
	Z-axis acceleration data.
#define	LIS3DH_REG_OUT_Z_H 0x2D
	Z-axis acceleration data.
#define	LIS3DH_REG_FIFOCTRL 0x2E
	FIFO_CTRL_REG [FM1, FM0, TR, FTH4, FTH3, FTH2, FTH1, FTH0] FM1-FM0 FIFO mode selection.
#define	LIS3DH_REG_FIFOSRC 0x2F
	FIFO_SRC_REG [WTM, OVRN_FIFO, EMPTY, FSS4, FSS3, FSS2, FSS1, FSS0] .
#define	LIS3DH_REG_INT1CFG 0x30
	INT1_CFG [AOI, 6D, ZHIE/ZUPE, ZLIE/ZDOWNE, YHIE/YUPE, XHIE/XUPE, XLIE/XDOWNE] AOI And/Or combination of Interrupt events.
#define	LIS3DH_REG_INT1SRC 0x31
	INT1_SRC [0, IA, ZH, ZL, YH, YL, XH, XL] IA Interrupt active.
#define	LIS3DH_REG_INT1THS 0x32
	INT1_THS register [0, THS6, THS5, THS4, THS3, THS1, THS0].
#define	LIS3DH_REG_INT1DUR 0x33
	INT1_DURATION [0, D6, D5, D4, D3, D2, D1, D0].
#define	LIS3DH_REG_CLICKCFG 0x38
	CLICK_CFG [–, –, ZD, ZS, YD, YS, XD, XS] ZD Enable interrupt double CLICK-CLICK on Z axis.
#define	LIS3DH_REG_CLICKSRC 0x39
	CLICK_SRC [-, IA, DCLICK, SCLICK, Sign, Z, Y, X] IA Interrupt active.
#define	LIS3DH_REG_CLICKTHS 0x3A
	CLICK_THS [-, Ths6, Ths5, Ths4, Ths3, Ths2, Ths1, Ths0] Ths6-Ths0 CLICK-CLICK threshold.
#define	LIS3DH_REG_TIMELIMIT 0x3B
	TIME_LIMIT [-, TLI6, TLI5, TLI4, TLI3, TLI2, TLI1, TLI0] TLI7-TLI0 CLICK-CLICK Time Limit.
#define	LIS3DH_REG_TIMELATENCY 0x3C
	TIME_LATANCY [-, TLA6, TLIA5, TLA4, TLA3, TLA2, TLA1, TLA0] TLA7-TLA0 CLICK-CLICK Time Latency.
#define	LIS3DH_REG_TIMEWINDOW 0x3D
	TIME_WINDOW [TW7, TW6, TW5, TW4, TW3, TW2, TW1, TW0] TW7-TW0 CLICK-CLICK Time window.
#define	LIS3DH_LSB16_TO_KILO_LSB10 64000
	Scalar to convert from 16-bit lsb to 10-bit and divide by 1k to convert from milli-gs to gs.
#define	LIS3DH_LSB16_TO_KILO_LSB12 16000
	Scalar to convert from 16-bit lsb to 12-bit and divide by 1k to convert from milli-gs to gs.
#define	LIS3DH_LSB16_TO_KILO_LSB8 256000
	Scalar to convert from 16-bit lsb to 8-bit and divide by 1k to convert from milli-gs to gs.
#define	LIS3DH_DEFAULT_SPIFREQ 500000
	SPI frequency for LIS3DH.

Enumerations
enum	lis3dh_range_t { LIS3DH_RANGE_16_G = 0b11 , LIS3DH_RANGE_8_G = 0b10 , LIS3DH_RANGE_4_G = 0b01 , LIS3DH_RANGE_2_G = 0b00 }
	A structure to represent scales. More...
enum	lis3dh_axis_t { LIS3DH_AXIS_X = 0x0 , LIS3DH_AXIS_Y = 0x1 , LIS3DH_AXIS_Z = 0x2 }
	A structure to represent axes. More...
enum	lis3dh_mode_t { LIS3DH_MODE_LOW_POWER = 0x0 , LIS3DH_MODE_NORMAL = 0x1 , LIS3DH_MODE_HIGH_RESOLUTION = 0x2 }
	Operational / performance modes. More...
enum	lis3dh_dataRate_t { LIS3DH_DATARATE_400_HZ = 0b0111 , LIS3DH_DATARATE_200_HZ = 0b0110 , LIS3DH_DATARATE_100_HZ = 0b0101 , LIS3DH_DATARATE_50_HZ = 0b0100 , LIS3DH_DATARATE_25_HZ = 0b0011 , LIS3DH_DATARATE_10_HZ = 0b0010 , LIS3DH_DATARATE_1_HZ = 0b0001 , LIS3DH_DATARATE_POWERDOWN = 0 , LIS3DH_DATARATE_LOWPOWER_1K6HZ = 0b1000 , LIS3DH_DATARATE_LOWPOWER_5KHZ = 0b1001 }
	Data rate selection Used with register 0x2A (LIS3DH_REG_CTRL_REG1) to set bandwidth. More...

Detailed Description

This is a library for the Adafruit LIS3DH Accel breakout board.

Designed specifically to work with the Adafruit LIS3DH Triple-Axis Accelerometer (+-2g/4g/8g/16g)

Pick one up today in the adafruit shop! ------> https://www.adafruit.com/product/2809

This sensor communicates over I2C or SPI (our library code supports both) so you can share it with a bunch of other sensors on the same I2C bus. There's an address selection pin so you can have two accelerometers share an I2C bus.

Adafruit invests time and resources providing this open source code, please support Adafruit andopen-source hardware by purchasing products from Adafruit!

K. Townsend / Limor Fried (Ladyada) - (Adafruit Industries).

BSD license, all text above must be included in any redistribution

Definition in file Adafruit_LIS3DH.h.

Macro Definition Documentation

◆ LIS3DH_DEFAULT_ADDRESS

#define LIS3DH_DEFAULT_ADDRESS (0x18)

I2C ADDRESS/BITS.

Definition at line 41 of file Adafruit_LIS3DH.h.

◆ LIS3DH_DEFAULT_SPIFREQ

#define LIS3DH_DEFAULT_SPIFREQ 500000

SPI frequency for LIS3DH.

Definition at line 322 of file Adafruit_LIS3DH.h.

◆ LIS3DH_LSB16_TO_KILO_LSB10

#define LIS3DH_LSB16_TO_KILO_LSB10 64000

Scalar to convert from 16-bit lsb to 10-bit and divide by 1k to convert from milli-gs to gs.

Definition at line 312 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::read().

◆ LIS3DH_LSB16_TO_KILO_LSB12

#define LIS3DH_LSB16_TO_KILO_LSB12 16000

Scalar to convert from 16-bit lsb to 12-bit and divide by 1k to convert from milli-gs to gs.

Definition at line 315 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::read().

◆ LIS3DH_LSB16_TO_KILO_LSB8

#define LIS3DH_LSB16_TO_KILO_LSB8 256000

Scalar to convert from 16-bit lsb to 8-bit and divide by 1k to convert from milli-gs to gs.

Definition at line 318 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::read().

◆ LIS3DH_REG_CLICKCFG

#define LIS3DH_REG_CLICKCFG 0x38

CLICK_CFG [–, –, ZD, ZS, YD, YS, XD, XS] ZD Enable interrupt double CLICK-CLICK on Z axis.

Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold) ZS Enable interrupt single CLICK-CLICK on Z axis. Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold) YD Enable interrupt double CLICK-CLICK on Y axis. Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold) YS Enable interrupt single CLICK-CLICK on Y axis. Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold) XD Enable interrupt double CLICK-CLICK on X axis. Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold) XS Enable interrupt single CLICK-CLICK on X axis. Default value: 0 (0: disable interrupt request; 1: enable interrupt request on measured accel. value higher than preset threshold)

Definition at line 268 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_CLICKSRC

#define LIS3DH_REG_CLICKSRC 0x39

CLICK_SRC [-, IA, DCLICK, SCLICK, Sign, Z, Y, X] IA Interrupt active.

Default value: 0 (0: no interrupt has been generated; 1: one or more interrupts have been generated) DCLICK Double CLICK-CLICK enable. Default value: 0 (0:double CLICK-CLICK detection disable, 1: double CLICK-CLICK detection enable) SCLICK Single CLICK-CLICK enable. Default value: 0 (0:Single CLICK-CLICK detection disable, 1: single CLICK-CLICK detection enable) Sign CLICK-CLICK Sign. (0: positive detection, 1: negative detection) Z Z CLICK-CLICK detection. Default value: 0 (0: no interrupt, 1: Z High event has occurred) Y Y CLICK-CLICK detection. Default value: 0 (0: no interrupt, 1: Y High event has occurred) X X CLICK-CLICK detection. Default value: 0 (0: no interrupt, 1: X High event has occurred)

Definition at line 286 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::getClick().

◆ LIS3DH_REG_CLICKTHS

#define LIS3DH_REG_CLICKTHS 0x3A

CLICK_THS [-, Ths6, Ths5, Ths4, Ths3, Ths2, Ths1, Ths0] Ths6-Ths0 CLICK-CLICK threshold.

Default value: 000 0000

Definition at line 292 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_CTRL1

#define LIS3DH_REG_CTRL1 0x20

CTRL_REG1 [ODR3, ODR2, ODR1, ODR0, LPen, Zen, Yen, Xen] ODR3-0 Data rate selection.

Default value: 00 (0000:50 Hz; Others: Refer to Datasheet Table 26, “Data rate configuration”) LPen Low power mode enable. Default value: 0 (0: normal mode, 1: low power mode) Zen Z axis enable. Default value: 1 (0: Z axis disabled; 1: Z axis enabled) Yen Y axis enable. Default value: 1 (0: Y axis disabled; 1: Y axis enabled) Xen X axis enable. Default value: 1 (0: X axis disabled; 1: X axis enabled)

Definition at line 93 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::begin(), Adafruit_LIS3DH::getDataRate(), Adafruit_LIS3DH::getPerformanceMode(), Adafruit_LIS3DH::setDataRate(), and Adafruit_LIS3DH::setPerformanceMode().

◆ LIS3DH_REG_CTRL2

#define LIS3DH_REG_CTRL2 0x21

CTRL_REG2 [HPM1, HPM0, HPCF2, HPCF1, FDS, HPCLICK, HPIS2, HPIS1] HPM1-0 High pass filter mode selection.

Default value: 00 Refer to Table 29, "High pass filter mode configuration" HPCF2-1 High pass filter cut off frequency selection FDS Filtered data selection. Default value: 0 (0: internal filter bypassed; 1: data from internal filter sent to output register and FIFO) HPCLICK High pass filter enabled for CLICK function. (0: filter bypassed; 1: filter enabled) HPIS2 X axis enable. Default value: 1 (0: X axis disabled; 1: X axis enabled) HPIS1 High pass filter enabled for AOI function on interrupt 1, (0: filter bypassed; 1: filter enabled)

Definition at line 108 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt().

◆ LIS3DH_REG_CTRL3

#define LIS3DH_REG_CTRL3 0x22

CTRL_REG3 [I1_CLICK, I1_AOI1, I1_AOI2, I1_DRDY1, I1_DRDY2, I1_WTM, I1_OVERRUN, –] I1_CLICK CLICK interrupt on INT1.

Default value 0. (0: Disable; 1: Enable) I1_AOI1 AOI1 interrupt on INT1. Default value 0. (0: Disable; 1: Enable) I1_AOI2 AOI2 interrupt on INT1. Default value 0. (0: Disable; 1: Enable) I1_DRDY1 DRDY1 interrupt on INT1. Default value 0. (0: Disable; 1: Enable) I1_DRDY2 DRDY2 interrupt on INT1. Default value 0. (0: Disable; 1: Enable) I1_WTM FIFO Watermark interrupt on INT1. Default value 0. (0: Disable; 1: Enable) I1_OVERRUN FIFO Overrun interrupt on INT1. Default value 0. (0: Disable; 1: Enable)

Definition at line 127 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt(), Adafruit_LIS3DH::enableDRDY(), and Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_CTRL4

#define LIS3DH_REG_CTRL4 0x23

CTRL_REG4 [BDU, BLE, FS1, FS0, HR, ST1, ST0, SIM] BDU Block data update.

Default value: 0 (0: continuos update; 1: output registers not updated until MSB and LSB reading) BLE Big/little endian data selection. Default value 0. (0: Data LSB @ lower address; 1: Data MSB @ lower address) FS1-FS0 Full scale selection. default value: 00 (00: +/- 2G; 01: +/- 4G; 10: +/- 8G; 11: +/- 16G) HR High resolution output mode: Default value: 0 (0: High resolution disable; 1: High resolution Enable) ST1-ST0 Self test enable. Default value: 00 (00: Self test disabled; Other: See Table 34) SIM SPI serial interface mode selection. Default value: 0 (0: 4-wire interface; 1: 3-wire interface).

Definition at line 144 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::begin(), Adafruit_LIS3DH::getPerformanceMode(), Adafruit_LIS3DH::getRange(), Adafruit_LIS3DH::setPerformanceMode(), and Adafruit_LIS3DH::setRange().

◆ LIS3DH_REG_CTRL5

#define LIS3DH_REG_CTRL5 0x24

CTRL_REG5 [BOOT, FIFO_EN, –, –, LIR_INT1, D4D_INT1, 0, 0] BOOT Reboot memory content.

Default value: 0 (0: normal mode; 1: reboot memory content) FIFO_EN FIFO enable. Default value: 0 (0: FIFO disable; 1: FIFO Enable) LIR_INT1 Latch interrupt request on INT1_SRC register, with INT1_SRC register cleared by reading INT1_SRC itself. Default value: 0. (0: interrupt request not latched; 1: interrupt request latched) D4D_INT1 4D enable: 4D detection is enabled on INT1 when 6D bit on INT1_CFG is set to 1.

Definition at line 157 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt(), and Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_CTRL6

#define LIS3DH_REG_CTRL6 0x25

CTRL_REG6 [I2_CLICKen, I2_INT1, 0, BOOT_I1, 0, –, H_L, -].

Definition at line 163 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_FIFOCTRL

#define LIS3DH_REG_FIFOCTRL 0x2E

FIFO_CTRL_REG [FM1, FM0, TR, FTH4, FTH3, FTH2, FTH1, FTH0] FM1-FM0 FIFO mode selection.

Default value: 00 (see Table 44) TR Trigger selection. Default value: 0 0: Trigger event liked to trigger signal on INT1 1: Trigger event liked to trigger signal on INT2 FTH4:0 Default value: 0

Definition at line 200 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_FIFOSRC

#define LIS3DH_REG_FIFOSRC 0x2F

FIFO_SRC_REG [WTM, OVRN_FIFO, EMPTY, FSS4, FSS3, FSS2, FSS1, FSS0] .

Definition at line 201 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_INT1CFG

#define LIS3DH_REG_INT1CFG 0x30

INT1_CFG [AOI, 6D, ZHIE/ZUPE, ZLIE/ZDOWNE, YHIE/YUPE, XHIE/XUPE, XLIE/XDOWNE] AOI And/Or combination of Interrupt events.

Default value: 0. Refer to Datasheet Table 48, "Interrupt mode" 6D 6 direction detection function enabled. Default value: 0. Refer to Datasheet Table 48, "Interrupt mode" ZHIE/ZUPE Enable interrupt generation on Z high event or on Direction recognition. Default value: 0. (0: disable interrupt request; 1: enable interrupt request) ZLIE/ZDOWNE Enable interrupt generation on Z low event or on Direction recognition. Default value: 0. YHIE/YUPE Enable interrupt generation on Y high event or on Direction recognition. Default value: 0. (0: disable interrupt request; 1: enable interrupt request.) YLIE/YDOWNE Enable interrupt generation on Y low event or on Direction recognition. Default value: 0. (0: disable interrupt request; 1: enable interrupt request.) XHIE/XUPE Enable interrupt generation on X high event or on Direction recognition. Default value: 0. (0: disable interrupt request; 1: enable interrupt request.) XLIE/XDOWNE Enable interrupt generation on X low event or on Direction recognition. Default value: 0. (0: disable interrupt request; 1: enable interrupt request.)

Definition at line 224 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt().

◆ LIS3DH_REG_INT1DUR

#define LIS3DH_REG_INT1DUR 0x33

INT1_DURATION [0, D6, D5, D4, D3, D2, D1, D0].

Definition at line 246 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt().

◆ LIS3DH_REG_INT1SRC

#define LIS3DH_REG_INT1SRC 0x31

INT1_SRC [0, IA, ZH, ZL, YH, YL, XH, XL] IA Interrupt active.

Default value: 0 (0: no interrupt has been generated; 1: one or more interrupts have been generated) ZH Z high. Default value: 0 (0: no interrupt, 1: Z High event has occurred) ZL Z low. Default value: 0 (0: no interrupt; 1: Z Low event has occurred) YH Y high. Default value: 0 (0: no interrupt, 1: Y High event has occurred) YL Y low. Default value: 0 (0: no interrupt, 1: Y Low event has occurred) XH X high. Default value: 0 (0: no interrupt, 1: X High event has occurred) XL X low. Default value: 0 (0: no interrupt, 1: X Low event has occurred)

Interrupt 1 source register. Read only register. Reading at this address clears INT1_SRC IA bit (and the interrupt signal on INT 1 pin) and allows the refreshment of data in the INT1_SRC register if the latched option was chosen.

Definition at line 243 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::readAndClearInterrupt().

◆ LIS3DH_REG_INT1THS

#define LIS3DH_REG_INT1THS 0x32

INT1_THS register [0, THS6, THS5, THS4, THS3, THS1, THS0].

Definition at line 244 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt().

◆ LIS3DH_REG_INTCOUNT

#define LIS3DH_REG_INTCOUNT 0x0E

INT_COUNTER register [IC7, IC6, IC5, IC4, IC3, IC2, IC1, IC0].

Definition at line 69 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUT_X_H

#define LIS3DH_REG_OUT_X_H 0x29

X-axis acceleration data.

High value

Definition at line 186 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUT_X_L

#define LIS3DH_REG_OUT_X_L 0x28

X-axis acceleration data.

Low value

Definition at line 185 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::read().

◆ LIS3DH_REG_OUT_Y_H

#define LIS3DH_REG_OUT_Y_H 0x2B

Y-axis acceleration data.

High value

Definition at line 188 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUT_Y_L

#define LIS3DH_REG_OUT_Y_L 0x2A

Y-axis acceleration data.

Low value

Definition at line 187 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUT_Z_H

#define LIS3DH_REG_OUT_Z_H 0x2D

Z-axis acceleration data.

High value

Definition at line 190 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUT_Z_L

#define LIS3DH_REG_OUT_Z_L 0x2C

Z-axis acceleration data.

Low value

Definition at line 189 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUTADC1_H

#define LIS3DH_REG_OUTADC1_H 0x09

1-axis acceleration data.

High value

Definition at line 64 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUTADC1_L

#define LIS3DH_REG_OUTADC1_L 0x08

1-axis acceleration data.

Low value

Definition at line 63 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::readADC().

◆ LIS3DH_REG_OUTADC2_H

#define LIS3DH_REG_OUTADC2_H 0x0B

2-axis acceleration data.

High value

Definition at line 66 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUTADC2_L

#define LIS3DH_REG_OUTADC2_L 0x0A

2-axis acceleration data.

Low value

Definition at line 65 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUTADC3_H

#define LIS3DH_REG_OUTADC3_H 0x0D

3-axis acceleration data.

High value

Definition at line 68 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_OUTADC3_L

#define LIS3DH_REG_OUTADC3_L 0x0C

3-axis acceleration data.

Low value

Definition at line 67 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_REFERENCE

#define LIS3DH_REG_REFERENCE 0x26

REFERENCE/DATACAPTURE.

Definition at line 164 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::configureHighGInterrupt().

◆ LIS3DH_REG_STATUS1

#define LIS3DH_REG_STATUS1 0x07

STATUS_REG_AUX register 321OR 1, 2 and 3 axis data overrun.

Default value: 0 (0: no overrun has occurred; 1: a new set of data has overwritten the previous ones) 3OR 3 axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the 3-axis has overwritten the previous one) 2OR 2 axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the 4-axis has overwritten the previous one) 1OR 1 axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the 1-axis has overwritten the previous one) 321DA 1, 2 and 3 axis new data available. Default value: 0 (0: a new set of data is not yet available; 1: a new set of data is available) 3DA: 3 axis new data available. Default value: 0 (0: a new data for the 3-axis is not yet available; 1: a new data for the 3-axis is available) 2DA: 2 axis new data available. Default value: 0 (0: a new data for the 2-axis is not yet available; 1: a new data for the 2-axis is available) 1DA 1 axis new data available. Default value: 0 (0: a new data for the 1-axis is not yet available; 1: a new data for the 1-axis is available)

Definition at line 62 of file Adafruit_LIS3DH.h.

◆ LIS3DH_REG_STATUS2

#define LIS3DH_REG_STATUS2 0x27

STATUS_REG [ZYXOR, ZOR, YOR, XOR, ZYXDA, ZDA, YDA, XDA] ZYXOR X, Y and Z axis data overrun.

Default value: 0 (0: no overrun has occurred; 1: a new set of data has overwritten the previous ones) ZOR Z axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the Z-axis has overwritten the previous one) YOR Y axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the Y-axis has overwritten the previous one) XOR X axis data overrun. Default value: 0 (0: no overrun has occurred; 1: a new data for the X-axis has overwritten the previous one) ZYXDA X, Y and Z axis new data available. Default value: 0 (0: a new set of data is not yet available; 1: a new set of data is available) ZDA Z axis new data available. Default value: 0 (0: a new data for the Z-axis is not yet available; 1: a new data for the Z-axis is available) YDA Y axis new data available. Default value: 0 (0: a new data for the Y-axis is not yet available; 1: a new data for the Y-axis is available)

Definition at line 184 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::haveNewData().

◆ LIS3DH_REG_TEMPCFG

#define LIS3DH_REG_TEMPCFG 0x1F

TEMP_CFG_REG Temperature configuration register.

ADC_PD ADC enable. Default value: 0 (0: ADC disabled; 1: ADC enabled) TEMP_EN Temperature sensor (T) enable. Default value: 0 (0: T disabled; 1: T enabled)

Definition at line 81 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::begin().

◆ LIS3DH_REG_TIMELATENCY

#define LIS3DH_REG_TIMELATENCY 0x3C

TIME_LATANCY [-, TLA6, TLIA5, TLA4, TLA3, TLA2, TLA1, TLA0] TLA7-TLA0 CLICK-CLICK Time Latency.

Default value: 000 0000

Definition at line 304 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_TIMELIMIT

#define LIS3DH_REG_TIMELIMIT 0x3B

TIME_LIMIT [-, TLI6, TLI5, TLI4, TLI3, TLI2, TLI1, TLI0] TLI7-TLI0 CLICK-CLICK Time Limit.

Default value: 000 0000

Definition at line 298 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_TIMEWINDOW

#define LIS3DH_REG_TIMEWINDOW 0x3D

TIME_WINDOW [TW7, TW6, TW5, TW4, TW3, TW2, TW1, TW0] TW7-TW0 CLICK-CLICK Time window.

Definition at line 310 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::setClick().

◆ LIS3DH_REG_WHOAMI

#define LIS3DH_REG_WHOAMI 0x0F

Device identification register.

[0, 0, 1, 1, 0, 0, 1, 1]

Definition at line 71 of file Adafruit_LIS3DH.h.

Referenced by Adafruit_LIS3DH::getDeviceID().

Enumeration Type Documentation

◆ lis3dh_axis_t

enum lis3dh_axis_t

A structure to represent axes.

Enumerator
LIS3DH_AXIS_X
LIS3DH_AXIS_Y
LIS3DH_AXIS_Z

Definition at line 333 of file Adafruit_LIS3DH.h.

◆ lis3dh_dataRate_t

enum lis3dh_dataRate_t

Data rate selection Used with register 0x2A (LIS3DH_REG_CTRL_REG1) to set bandwidth.

Enumerator
LIS3DH_DATARATE_400_HZ
LIS3DH_DATARATE_200_HZ
LIS3DH_DATARATE_100_HZ
LIS3DH_DATARATE_50_HZ
LIS3DH_DATARATE_25_HZ
LIS3DH_DATARATE_10_HZ
LIS3DH_DATARATE_1_HZ
LIS3DH_DATARATE_POWERDOWN
LIS3DH_DATARATE_LOWPOWER_1K6HZ
LIS3DH_DATARATE_LOWPOWER_5KHZ

Definition at line 350 of file Adafruit_LIS3DH.h.

◆ lis3dh_mode_t

enum lis3dh_mode_t

Operational / performance modes.

Enumerator
LIS3DH_MODE_LOW_POWER
LIS3DH_MODE_NORMAL
LIS3DH_MODE_HIGH_RESOLUTION

Definition at line 340 of file Adafruit_LIS3DH.h.

◆ lis3dh_range_t

enum lis3dh_range_t

A structure to represent scales.

Enumerator
LIS3DH_RANGE_16_G
LIS3DH_RANGE_8_G
LIS3DH_RANGE_4_G
LIS3DH_RANGE_2_G

Definition at line 325 of file Adafruit_LIS3DH.h.

Classes

Macros

Enumerations

Detailed Description

Macro Definition Documentation

◆ LIS3DH_DEFAULT_ADDRESS

◆ LIS3DH_DEFAULT_SPIFREQ

◆ LIS3DH_LSB16_TO_KILO_LSB10

◆ LIS3DH_LSB16_TO_KILO_LSB12

◆ LIS3DH_LSB16_TO_KILO_LSB8

◆ LIS3DH_REG_CLICKCFG

◆ LIS3DH_REG_CLICKSRC

◆ LIS3DH_REG_CLICKTHS

◆ LIS3DH_REG_CTRL1

◆ LIS3DH_REG_CTRL2

◆ LIS3DH_REG_CTRL3

◆ LIS3DH_REG_CTRL4

◆ LIS3DH_REG_CTRL5

◆ LIS3DH_REG_CTRL6

◆ LIS3DH_REG_FIFOCTRL

◆ LIS3DH_REG_FIFOSRC

◆ LIS3DH_REG_INT1CFG

◆ LIS3DH_REG_INT1DUR

◆ LIS3DH_REG_INT1SRC

◆ LIS3DH_REG_INT1THS

◆ LIS3DH_REG_INTCOUNT

◆ LIS3DH_REG_OUT_X_H

◆ LIS3DH_REG_OUT_X_L

◆ LIS3DH_REG_OUT_Y_H

◆ LIS3DH_REG_OUT_Y_L

◆ LIS3DH_REG_OUT_Z_H

◆ LIS3DH_REG_OUT_Z_L

◆ LIS3DH_REG_OUTADC1_H

◆ LIS3DH_REG_OUTADC1_L

◆ LIS3DH_REG_OUTADC2_H

◆ LIS3DH_REG_OUTADC2_L

◆ LIS3DH_REG_OUTADC3_H

◆ LIS3DH_REG_OUTADC3_L

◆ LIS3DH_REG_REFERENCE

◆ LIS3DH_REG_STATUS1

◆ LIS3DH_REG_STATUS2

◆ LIS3DH_REG_TEMPCFG

◆ LIS3DH_REG_TIMELATENCY

◆ LIS3DH_REG_TIMELIMIT

◆ LIS3DH_REG_TIMEWINDOW

◆ LIS3DH_REG_WHOAMI

Enumeration Type Documentation

◆ lis3dh_axis_t

◆ lis3dh_dataRate_t

◆ lis3dh_mode_t

◆ lis3dh_range_t