Zephyr API Documentation 4.3.0-rc1
A Scalable Open Source RTOS
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iis3dwb.h
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1/*
2 * Copyright (c) 2025 STMicroelectronics
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_IIS3DWB_H_
7#define ZEPHYR_INCLUDE_DT_BINDINGS_IIS3DWB_H_
8
9#include <zephyr/dt-bindings/dt-util.h>
10
11/* Data rate */
12#define IIS3DWB_DT_ODR_OFF 0
13#define IIS3DWB_DT_ODR_26k7Hz 5 /* available in LP and HP mode */
14
15/* Accelerometer Full-scale */
16#define IIS3DWB_DT_FS_2G 0 /* 2g (0.061 mg/LSB) */
17#define IIS3DWB_DT_FS_16G 1 /* 16g (0.488 mg/LSB) */
18#define IIS3DWB_DT_FS_4G 2 /* 4g (0.122 mg/LSB) */
19#define IIS3DWB_DT_FS_8G 3 /* 8g (0.244 mg/LSB) */
20
21/* filter settings */
22#define IIS3DWB_DT_SLOPE_ODR_DIV_4 0x10
23#define IIS3DWB_DT_HP_REF_MODE 0x37
24#define IIS3DWB_DT_HP_ODR_DIV_10 0x11
25#define IIS3DWB_DT_HP_ODR_DIV_20 0x12
26#define IIS3DWB_DT_HP_ODR_DIV_45 0x13
27#define IIS3DWB_DT_HP_ODR_DIV_100 0x14
28#define IIS3DWB_DT_HP_ODR_DIV_200 0x15
29#define IIS3DWB_DT_HP_ODR_DIV_400 0x16
30#define IIS3DWB_DT_HP_ODR_DIV_800 0x17
31#define IIS3DWB_DT_LP_6k3Hz 0x00
32#define IIS3DWB_DT_LP_ODR_DIV_4 0x80
33#define IIS3DWB_DT_LP_ODR_DIV_10 0x81
34#define IIS3DWB_DT_LP_ODR_DIV_20 0x82
35#define IIS3DWB_DT_LP_ODR_DIV_45 0x83
36#define IIS3DWB_DT_LP_ODR_DIV_100 0x84
37#define IIS3DWB_DT_LP_ODR_DIV_200 0x85
38#define IIS3DWB_DT_LP_ODR_DIV_400 0x86
39#define IIS3DWB_DT_LP_ODR_DIV_800 0x87
40
41/* Accelerometer FIFO batching data rate */
42#define IIS3DWB_DT_XL_NOT_BATCHED 0x0
43#define IIS3DWB_DT_XL_BATCHED_AT_26k7Hz 0xA
44
45/* Temperature FIFO batching data rate */
46#define IIS3DWB_DT_TEMP_NOT_BATCHED 0
47#define IIS3DWB_DT_TEMP_BATCHED_AT_104Hz 3
48
49/* Accelerometer FIFO timestamp ratio */
50#define IIS3DWB_DT_TS_NOT_BATCHED 0x0
51#define IIS3DWB_DT_DEC_TS_1 0x1
52#define IIS3DWB_DT_DEC_TS_8 0x2
53#define IIS3DWB_DT_DEC_TS_32 0x3
54
55#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_IIS3DWB_H_ */