hsc.h

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/*
 * SPDX-FileCopyrightText: 2020 Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR)
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include "saul.h"
#include "periph/i2c.h"
 
#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
    i2c_t i2c_dev;                   
    uint8_t i2c_addr;                
    uint8_t hsc_range;               
} hsc_params_t;

typedef struct {
    hsc_params_t params;             
} hsc_t;

int hsc_init(hsc_t *dev, const hsc_params_t *params);

int hsc_read_temperature(const hsc_t *dev, int16_t *dest);

int hsc_read_pressure(const hsc_t *dev, int32_t *dest);

#if !defined(CONFIG_HSC_I2C_ADDR) || defined(DOXYGEN)
#define CONFIG_HSC_I2C_ADDR         (0x28)      
#endif
#if !defined(CONFIG_HSC_RANGE) || defined(DOXYGEN)
#define CONFIG_HSC_RANGE            (40U)       
#endif
 
#ifdef __cplusplus
}
#endif