bmp581_user.h

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/*
 * Copyright (c) 2022 Badgerd Technologies B.V.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Driver is developed to be used with Zephyr. And it only supports i2c interface.
 *
 * Author: Talha Can Havadar <[email protected]>
 *
 */
 
#ifndef ZEPHYR_INCLUDE_DRIVERS_SENSOR_BMP581_USER_H_
#define ZEPHYR_INCLUDE_DRIVERS_SENSOR_BMP581_USER_H_
 
#include <zephyr/drivers/sensor.h>
 
#define BMP5_SEA_LEVEL_PRESSURE_PA 101325
 
/* ODR settings */
#define BMP5_ODR_240_HZ   0x00
#define BMP5_ODR_218_5_HZ 0x01
#define BMP5_ODR_199_1_HZ 0x02
#define BMP5_ODR_179_2_HZ 0x03
#define BMP5_ODR_160_HZ   0x04
#define BMP5_ODR_149_3_HZ 0x05
#define BMP5_ODR_140_HZ   0x06
#define BMP5_ODR_129_8_HZ 0x07
#define BMP5_ODR_120_HZ   0x08
#define BMP5_ODR_110_1_HZ 0x09
#define BMP5_ODR_100_2_HZ 0x0A
#define BMP5_ODR_89_6_HZ  0x0B
#define BMP5_ODR_80_HZ    0x0C
#define BMP5_ODR_70_HZ    0x0D
#define BMP5_ODR_60_HZ    0x0E
#define BMP5_ODR_50_HZ    0x0F
#define BMP5_ODR_45_HZ    0x10
#define BMP5_ODR_40_HZ    0x11
#define BMP5_ODR_35_HZ    0x12
#define BMP5_ODR_30_HZ    0x13
#define BMP5_ODR_25_HZ    0x14
#define BMP5_ODR_20_HZ    0x15
#define BMP5_ODR_15_HZ    0x16
#define BMP5_ODR_10_HZ    0x17
#define BMP5_ODR_05_HZ    0x18
#define BMP5_ODR_04_HZ    0x19
#define BMP5_ODR_03_HZ    0x1A
#define BMP5_ODR_02_HZ    0x1B
#define BMP5_ODR_01_HZ    0x1C
#define BMP5_ODR_0_5_HZ   0x1D
#define BMP5_ODR_0_250_HZ 0x1E
#define BMP5_ODR_0_125_HZ 0x1F
 
/* Oversampling for temperature and pressure */
#define BMP5_OVERSAMPLING_1X   0x00
#define BMP5_OVERSAMPLING_2X   0x01
#define BMP5_OVERSAMPLING_4X   0x02
#define BMP5_OVERSAMPLING_8X   0x03
#define BMP5_OVERSAMPLING_16X  0x04
#define BMP5_OVERSAMPLING_32X  0x05
#define BMP5_OVERSAMPLING_64X  0x06
#define BMP5_OVERSAMPLING_128X 0x07
 
/* IIR filter for temperature and pressure */
#define BMP5_IIR_FILTER_BYPASS    0x00
#define BMP5_IIR_FILTER_COEFF_1   0x01
#define BMP5_IIR_FILTER_COEFF_3   0x02
#define BMP5_IIR_FILTER_COEFF_7   0x03
#define BMP5_IIR_FILTER_COEFF_15  0x04
#define BMP5_IIR_FILTER_COEFF_31  0x05
#define BMP5_IIR_FILTER_COEFF_63  0x06
#define BMP5_IIR_FILTER_COEFF_127 0x07
 
/* Custom ATTR values */
 
/* This is used to enable IIR config,
 * keep in mind that disabling IIR back in runtime is not
 * supported yet
 */
#define BMP5_ATTR_IIR_CONFIG (SENSOR_ATTR_PRIV_START + 1u)
#define BMP5_ATTR_POWER_MODE (SENSOR_ATTR_PRIV_START + 2u)
 
enum bmp5_powermode {
        BMP5_POWERMODE_STANDBY,
        BMP5_POWERMODE_NORMAL,
        BMP5_POWERMODE_FORCED,
        BMP5_POWERMODE_CONTINUOUS,
        BMP5_POWERMODE_DEEP_STANDBY
};
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_SENSOR_BMP581_USER_H_ */