qmi8658_constants.h

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/*
 * SPDX-FileCopyrightText: 2026 Technische Universität Hamburg
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#ifdef __cplusplus
extern "C" {
#endif

#define QMI8658_REG_RESET           (0x60)      
#define QMI8658_REG_WHO_AM_I        (0x00)      
#define QMI8658_REG_CTRL1           (0x02)      
#define QMI8658_REG_CTRL2           (0x03)      
#define QMI8658_REG_CTRL3           (0x04)      
#define QMI8658_REG_CTRL7           (0x08)      
#define QMI8658_REG_CTRL8           (0x09)      
#define QMI8658_REG_CTRL9           (0x0A)      
#define QMI8658_REG_STATUSINT       (0x2D)      
#define QMI8658_REG_STATUS0         (0x2E)      
#define QMI8658_REG_STATUS1         (0x2F)      
#define QMI8658_REG_TEMP_L          (0x33)      
#define QMI8658_REG_TEMP_H          (0x34)      
#define QMI8658_REG_AX_L            (0x35)      
#define QMI8658_REG_AX_H            (0x36)      
#define QMI8658_REG_AY_L            (0x37)      
#define QMI8658_REG_AY_H            (0x38)      
#define QMI8658_REG_AZ_L            (0x39)      
#define QMI8658_REG_AZ_H            (0x3A)      
#define QMI8658_REG_GX_L            (0x3B)      
#define QMI8658_REG_GX_H            (0x3C)      
#define QMI8658_REG_GY_L            (0x3D)      
#define QMI8658_REG_GY_H            (0x3E)      
#define QMI8658_REG_GZ_L            (0x3F)      
#define QMI8658_REG_GZ_H            (0x40)      
#define QMI8658_REG_TAP_STATUS      (0x59)      
#define QMI8658_REG_CAL1_L          (0x0B)      

#define QMI8658_RESET_VALUE         (0xB0)  
#define QMI8658_WHO_AM_I_VALUE      (0x05)  

#define QMI8658_CTRL9_CMD_ACK           (0x00)  
#define QMI8658_CTRL9_CMD_CONFIG_TAP    (0x0C)  

#define QMI8658_CTRL_FS_SHIFT               (4)
#define QMI8658_CTRL1_ADDR_AI_MASK          (1 << 6)
#define QMI8658_CTRL1_SENSOR_DISABLE_MASK   (1 << 0)
#define QMI8658_CTRL8_TAP_EN_MASK           (1 << 0)
#define QMI8658_STATUS0_ACC_MASK            (1 << 0)
#define QMI8658_STATUS0_GYRO_MASK           (1 << 1)
#define QMI8658_STATUS1_TAP_MASK            (1 << 1)
#define QMI8658_TEMP_SCALE_FACTOR           (256)
#define QMI8658_TAP_NUM_SHIFT               (0)
#define QMI8658_TAP_AXIS_SHIFT              (4)
#define QMI8658_TAP_POLARITY_SHIFT          (7)
#define QMI8658_CTRL9_DONE_MASK             (1 << 7)

#define QMI8658_RESET_WAIT_MS           (15)
#define QMI8658_NORMAL_FILTER_WAIT_MS   (100)
#define QMI8658_LOWPWR_FILTER_WAIT_MS   (1000)
#define QMI8658_ACC_WAKEUP_MS           (3)
#define QMI8658_GYRO_WAKEUP_MS          (150)
#define QMI8658_CTRL9_TIMEOUT_MS        (1000)

typedef enum {
    QMI8658_SENSOR_ACC = 0,
    QMI8658_SENSOR_GYRO
} qmi8658_sensor_id_t;
 
#ifdef __cplusplus
}
#endif