28#ifndef HALLCURRENT20_H
29#define HALLCURRENT20_H
39#ifdef PREINIT_SUPPORTED
43#ifdef MikroCCoreVersion
44 #if MikroCCoreVersion >= 1
49#include "drv_digital_out.h"
50#include "drv_digital_in.h"
51#include "drv_analog_in.h"
52#include "drv_i2c_master.h"
74#define HALLCURRENT20_NUM_CONVERSIONS 200
80#define HALLCURRENT20_ADC_RESOLUTION 0x0FFF
81#define HALLCURRENT20_VREF_3V3 3.3
82#define HALLCURRENT20_VREF_5V 5.0
88#define HALLCURRENT20_TIMEOUT_MS 2000
95#define HALLCURRENT20_SET_DEV_ADDR 0x4D
113#define HALLCURRENT20_MAP_MIKROBUS( cfg, mikrobus ) \
114 cfg.an = MIKROBUS( mikrobus, MIKROBUS_AN ); \
115 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
116 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
117 cfg.fault = MIKROBUS( mikrobus, MIKROBUS_INT )
err_t hallcurrent20_read_voltage_avg(hallcurrent20_t *ctx, uint16_t num_conv, float *voltage_avg)
Hall Current 20 read average voltage level function.
err_t hallcurrent20_calib_resolution(hallcurrent20_t *ctx, float calib_current)
Hall Current 20 calib resolution function.
err_t hallcurrent20_set_vref(hallcurrent20_t *ctx, float vref)
Hall Current 20 set vref function.
uint8_t hallcurrent20_get_fault_pin(hallcurrent20_t *ctx)
Hall Current 20 get fault pin function.
err_t hallcurrent20_read_voltage(hallcurrent20_t *ctx, float *voltage)
Hall Current 20 read voltage level function.
err_t hallcurrent20_read_raw_adc(hallcurrent20_t *ctx, uint16_t *raw_adc)
Hall Current 20 read raw ADC value function.
void hallcurrent20_cfg_setup(hallcurrent20_cfg_t *cfg)
Hall Current 20 configuration object setup function.
err_t hallcurrent20_calib_offset(hallcurrent20_t *ctx)
Hall Current 20 calib offset function.
err_t hallcurrent20_init(hallcurrent20_t *ctx, hallcurrent20_cfg_t *cfg)
Hall Current 20 initialization function.
err_t hallcurrent20_read_current(hallcurrent20_t *ctx, float *current)
Hall Current 20 read current function.
void hallcurrent20_drv_interface_sel(hallcurrent20_cfg_t *cfg, hallcurrent20_drv_t drv_sel)
Hall Current 20 driver interface setup function.
hallcurrent20_return_value_t
Hall Current 20 Click return value data.
Definition hallcurrent20.h:178
@ HALLCURRENT20_OK
Definition hallcurrent20.h:179
@ HALLCURRENT20_ERROR
Definition hallcurrent20.h:180
hallcurrent20_drv_t
Hall Current 20 Click driver selector.
Definition hallcurrent20.h:127
@ HALLCURRENT20_DRV_SEL_ADC
Definition hallcurrent20.h:128
@ HALLCURRENT20_DRV_SEL_I2C
Definition hallcurrent20.h:129
Hall Current 20 Click configuration object.
Definition hallcurrent20.h:157
analog_in_resolution_t resolution
Definition hallcurrent20.h:163
float vref
Definition hallcurrent20.h:164
uint32_t i2c_speed
Definition hallcurrent20.h:166
hallcurrent20_drv_t drv_sel
Definition hallcurrent20.h:169
pin_name_t scl
Definition hallcurrent20.h:159
pin_name_t sda
Definition hallcurrent20.h:160
pin_name_t an
Definition hallcurrent20.h:158
pin_name_t fault
Definition hallcurrent20.h:161
uint8_t i2c_address
Definition hallcurrent20.h:167
Hall Current 20 Click context object.
Definition hallcurrent20.h:138
float data_resolution
Definition hallcurrent20.h:147
float vref
Definition hallcurrent20.h:145
hallcurrent20_drv_t drv_sel
Definition hallcurrent20.h:148
i2c_master_t i2c
Definition hallcurrent20.h:142
digital_in_t fault
Definition hallcurrent20.h:139
uint8_t slave_address
Definition hallcurrent20.h:144
float zero_curr_offset
Definition hallcurrent20.h:146
analog_in_t adc
Definition hallcurrent20.h:141