pir2 2.1.0.0
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This file contains API for PIR 2 Click Driver. More...
#include "mikrosdk_version.h"
#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 | pir2_t |
PIR 2 Click context object. More... | |
struct | pir2_cfg_t |
PIR 2 Click configuration object. More... | |
Macros | |
#define | PIR2_ADC_RESOLUTION 0x0FFF |
PIR 2 ADC setting. More... | |
#define | PIR2_VREF_3V3 3.3 |
#define | PIR2_VREF_5V 5.0 |
#define | PIR2_SET_DEV_ADDR 0x4D |
PIR 2 device address setting. More... | |
#define | PIR2_MAP_MIKROBUS(cfg, mikrobus) |
MikroBUS pin mapping. More... | |
Enumerations | |
enum | pir2_drv_t { PIR2_DRV_SEL_ADC , PIR2_DRV_SEL_I2C } |
PIR 2 Click driver selector. More... | |
enum | pir2_return_value_t { PIR2_OK = 0 , PIR2_ERROR = -1 } |
PIR 2 Click return value data. More... | |
Functions | |
void | pir2_cfg_setup (pir2_cfg_t *cfg) |
PIR 2 configuration object setup function. More... | |
void | pir2_drv_interface_sel (pir2_cfg_t *cfg, pir2_drv_t drv_sel) |
PIR 2 driver interface setup function. More... | |
err_t | pir2_init (pir2_t *ctx, pir2_cfg_t *cfg) |
PIR 2 initialization function. More... | |
err_t | pir2_read_raw_adc (pir2_t *ctx, uint16_t *raw_adc) |
PIR 2 read raw ADC value function. More... | |
err_t | pir2_read_voltage (pir2_t *ctx, float *voltage) |
PIR 2 read voltage level function. More... | |
err_t | pir2_set_vref (pir2_t *ctx, float vref) |
PIR 2 set vref function. More... | |
This file contains API for PIR 2 Click Driver.
enum pir2_drv_t |
enum pir2_return_value_t |