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ambient18 2.2.0
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This file contains API for Ambient 18 Click Driver. More...
#include "drv_digital_out.h"#include "drv_digital_in.h"#include "drv_analog_in.h"#include "drv_i2c_master.h"Go to the source code of this file.
Data Structures | |
| struct | ambient18_t |
| Ambient 18 Click context object. More... | |
| struct | ambient18_cfg_t |
| Ambient 18 Click configuration object. More... | |
Macros | |
| #define | AMBIENT18_MODE_SHUTDOWN 0 |
| Ambient 18 mode setting. | |
| #define | AMBIENT18_MODE_H_GAIN 1 |
| #define | AMBIENT18_MODE_M_GAIN 2 |
| #define | AMBIENT18_MODE_L_GAIN 3 |
| #define | AMBIENT18_ADC_RESOLUTION 0x0FFF |
| Ambient 18 ADC setting. | |
| #define | AMBIENT18_VREF_3V3 3.3 |
| #define | AMBIENT18_VREF_5V 5.0 |
| #define | AMBIENT18_IOUT_CURRENT_H_GAIN 6.1 |
| Ambient 18 ambient light constants. | |
| #define | AMBIENT18_IOUT_CURRENT_M_GAIN 0.61 |
| #define | AMBIENT18_IOUT_CURRENT_L_GAIN 0.061 |
| #define | AMBIENT18_MICROAMPER_TO_AMPER 0.000001 |
| #define | AMBIENT18_IOUT_RESISTOR 5420 |
| #define | AMBIENT18_SET_DEV_ADDR 0x4D |
| Ambient 18 device address setting. | |
| #define | AMBIENT18_MAP_MIKROBUS(cfg, mikrobus) |
| MikroBUS pin mapping. | |
Enumerations | |
| enum | ambient18_drv_t { AMBIENT18_DRV_SEL_ADC , AMBIENT18_DRV_SEL_I2C } |
| Ambient 18 Click driver selector. More... | |
| enum | ambient18_return_value_t { AMBIENT18_OK = 0 , AMBIENT18_ERROR = -1 } |
| Ambient 18 Click return value data. More... | |
Functions | |
| void | ambient18_cfg_setup (ambient18_cfg_t *cfg) |
| Ambient 18 configuration object setup function. | |
| void | ambient18_drv_interface_selection (ambient18_cfg_t *cfg, ambient18_drv_t drv_sel) |
| Ambient 18 driver interface setup function. | |
| err_t | ambient18_init (ambient18_t *ctx, ambient18_cfg_t *cfg) |
| Ambient 18 initialization function. | |
| err_t | ambient18_read_raw_adc (ambient18_t *ctx, uint16_t *raw_adc) |
| Ambient 18 read raw ADC value function. | |
| err_t | ambient18_read_voltage (ambient18_t *ctx, float *voltage) |
| Ambient 18 read voltage level function. | |
| err_t | ambient18_set_vref (ambient18_t *ctx, float vref) |
| Ambient 18 set vref function. | |
| void | ambient18_set_gain_mode (ambient18_t *ctx, uint8_t mode) |
| Ambient 18 set gain mode function. | |
| int32_t | ambient18_voltage_to_lux (ambient18_t *ctx, float voltage) |
| Ambient 18 voltage to illuminance function. | |
This file contains API for Ambient 18 Click Driver.
| enum ambient18_drv_t |