rfmeter.h File Reference

This file contains API for RF Meter Click driver. More...

#include "drv_digital_out.h"
#include "drv_spi_master.h"

Go to the source code of this file.

Data Structures
struct	rfmeter_t
	Click ctx object definition. More...
struct	rfmeter_cfg_t
	Click configuration structure definition. More...

Macros
#define	RFMETER_MAP_MIKROBUS(cfg, mikrobus)
#define	RFMETER_RETVAL   uint8_t
#define	RFMETER_OK   0x00
#define	RFMETER_INIT_ERROR   0xFF
#define	RFMETER_FILTER_USEFULL_DATA   0x1FFE
#define	RFMETER_ADC_RESOLUTION   4096
#define	RFMETER_DATA_SAMPLE_NUM   10
#define	RFMETER_DEF_VREF   2.5
#define	RFMETER_DEF_SLOPE   -0.025
#define	RFMETER_DEF_INTERCEPT   20.0
#define	RFMETER_DEF_LIMIT_HIGH   2.0
#define	RFMETER_DEF_LIMIT_LOW   0.5

Functions
void	rfmeter_cfg_setup (rfmeter_cfg_t *cfg)
	Config Object Initialization function.
RFMETER_RETVAL	rfmeter_init (rfmeter_t *ctx, rfmeter_cfg_t *cfg)
	Initialization function.
uint16_t	rfmeter_read_data (rfmeter_t *ctx)
	Data read function.
uint16_t	rfmeter_get_raw_data (rfmeter_t *ctx)
	Get raw data function.
float	rfmeter_get_voltage (rfmeter_t *ctx)
	Get voltage function.
float	rfmeter_get_signal_strenght (rfmeter_t *ctx, float slope, float intercept)
	Get signal strenght function.

Detailed Description

This file contains API for RF Meter Click driver.