ina2xx_params.h

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/*
 * Copyright (C) 2019 Otto-von-Guericke-Universität Magdeburg
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once

 
#include "board.h"
#include "ina2xx.h"
#include "saul_reg.h"
 
#ifdef __cplusplus
extern "C" {
#endif

#ifndef INA2XX_PARAM_I2C
#define INA2XX_PARAM_I2C            (I2C_DEV(0))
#endif
#ifndef INA2XX_PARAM_ADDR
#define INA2XX_PARAM_ADDR           (0x40)
#endif
#ifndef INA2XX_PARAM_CONFIG
#define INA2XX_PARAM_CONFIG         (INA2XX_MODE_CONTINUOUS_SHUNT_BUS | \
                                     INA2XX_SADC_AVG_128_SAMPLES | \
                                     INA2XX_BADC_AVG_128_SAMPLES | \
                                     INA2XX_SHUNT_RANGE_80MV | \
                                     INA2XX_BUS_RANGE_16V)
#endif
#ifndef INA2XX_PARAM_RSHUNT_MOHM
#define INA2XX_PARAM_RSHUNT_MOHM    (100)
#endif
#ifndef INA2XX_PARAM_I_RANGE
#define INA2XX_PARAM_I_RANGE    (INA2XX_CURRENT_RANGE_655_MA)
#endif
#ifndef INA2XX_PARAMS
#define INA2XX_PARAMS               { .i2c         = INA2XX_PARAM_I2C,  \
                                      .addr        = INA2XX_PARAM_ADDR, \
                                      .config      = INA2XX_PARAM_CONFIG, \
                                      .rshunt_mohm = INA2XX_PARAM_RSHUNT_MOHM, \
                                      .i_range     = INA2XX_PARAM_I_RANGE }
#endif

#ifndef INA2XX_SAULINFO
#define INA2XX_SAULINFO             { .name = "INA2XX current" }, \
                                    { .name = "INA2XX power" }, \
                                    { .name = "INA2XX voltage" }
#endif

static const ina2xx_params_t ina2xx_params[] =
{
    INA2XX_PARAMS
};

static const saul_reg_info_t ina2xx_saul_info[] =
{
    INA2XX_SAULINFO
};
 
#ifdef __cplusplus
}
#endif