ina3221_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 "ina3221.h"
#include "saul_reg.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef INA3221_PARAM_I2C
#define INA3221_PARAM_I2C               (I2C_DEV(0))        
#endif
 
#ifndef INA3221_PARAM_ADDR
#define INA3221_PARAM_ADDR              (INA3221_ADDR_00)   
#endif
 
#ifndef INA3221_PARAM_PIN_WRN
#define INA3221_PARAM_PIN_WRN           (GPIO_UNDEF)        
#endif
 
#ifndef INA3221_PARAM_PIN_CRT
#define INA3221_PARAM_PIN_CRT           (GPIO_UNDEF)        
#endif
 
#ifndef INA3221_PARAM_PIN_PV
#define INA3221_PARAM_PIN_PV            (GPIO_UNDEF)        
#endif
 
#ifndef INA3221_PARAM_PIN_TC
#define INA3221_PARAM_PIN_TC            (GPIO_UNDEF)        
#endif
 
#ifndef INA3221_PARAM_INT_PU_PIN_WRN
#define INA3221_PARAM_INT_PU_PIN_WRN    (0)                 
#endif
 
#ifndef INA3221_PARAM_INT_PU_PIN_CRT
#define INA3221_PARAM_INT_PU_PIN_CRT    (0)                 
#endif
 
#ifndef INA3221_PARAM_INT_PU_PIN_PV
#define INA3221_PARAM_INT_PU_PIN_PV     (0)                 
#endif
 
#ifndef INA3221_PARAM_INT_PU_PIN_TC
#define INA3221_PARAM_INT_PU_PIN_TC     (0)                 
#endif
 
#ifndef INA3221_PARAM_CONFIG
#define INA3221_PARAM_CONFIG    (          \
        INA3221_ENABLE_CH1 |               \
        INA3221_ENABLE_CH2 |               \
        INA3221_ENABLE_CH3 |               \
        INA3221_NUM_SAMPLES_4 |            \
        INA3221_CONV_TIME_BADC_4156US |    \
        INA3221_CONV_TIME_SADC_4156US |    \
        INA3221_MODE_CONTINUOUS_SHUNT_BUS  \
        )                                                   
#endif
 
#ifndef INA3221_PARAM_RSHUNT_MOHM_CH1
#define INA3221_PARAM_RSHUNT_MOHM_CH1   (100)               
#endif
 
#ifndef INA3221_PARAM_RSHUNT_MOHM_CH2
#define INA3221_PARAM_RSHUNT_MOHM_CH2   (100)               
#endif
 
#ifndef INA3221_PARAM_RSHUNT_MOHM_CH3
#define INA3221_PARAM_RSHUNT_MOHM_CH3   (100)               
#endif
 
#ifndef INA3221_PARAMS
#define INA3221_PARAMS  {                                                      \
        .i2c = INA3221_PARAM_I2C,                                              \
        .addr = INA3221_PARAM_ADDR,                                            \
        .upins.pins = {                                                        \
            .pin_warn = INA3221_PARAM_PIN_WRN,                                 \
            .pin_crit = INA3221_PARAM_PIN_CRT,                                 \
            .pin_tc = INA3221_PARAM_PIN_TC,                                    \
            .pin_pv = INA3221_PARAM_PIN_PV                                     \
        },                                                                     \
        .gpio_config = (INA3221_PARAM_INT_PU_PIN_WRN << INA3221_ALERT_WRN) |   \
                       (INA3221_PARAM_INT_PU_PIN_CRT << INA3221_ALERT_CRT) |   \
                       (INA3221_PARAM_INT_PU_PIN_TC << INA3221_ALERT_TC)   |   \
                       (INA3221_PARAM_INT_PU_PIN_PV << INA3221_ALERT_PV),      \
        .config = INA3221_PARAM_CONFIG,                                        \
        .rshunt_mohm = {                                                       \
            INA3221_PARAM_RSHUNT_MOHM_CH1,                                     \
            INA3221_PARAM_RSHUNT_MOHM_CH2,                                     \
            INA3221_PARAM_RSHUNT_MOHM_CH3                                      \
        }                                                                      \
}                                                           
#endif
 
#ifndef INA3221_SAUL_INFO
#define INA3221_SAUL_INFO   { .name = "INA3221 bus voltage" }, \
    { .name = "INA3221 current" },                             \
    { .name = "INA3221 power" },                               \
    { .name = "INA3221 shunt voltage sum" }                              
#endif

static const ina3221_params_t ina3221_params[] = {
    INA3221_PARAMS
};

static const saul_reg_info_t ina3221_saul_info[] = {
    INA3221_SAUL_INFO
};
#ifdef __cplusplus
}
#endif