piezoaccel.h File Reference

This file contains API for Piezo Accel Click Driver. More...

#include "drv_digital_out.h"
#include "drv_digital_in.h"
#include "drv_spi_master.h"
#include "drv_analog_in.h"

Go to the source code of this file.

Data Structures
struct	piezoaccel_t
	Piezo Accel Click context object. More...
struct	piezoaccel_cfg_t
	Piezo Accel Click configuration object. More...
struct	piezoaccel_setup_t
	Piezo Accel Click Configuration setup structure. More...

Macros
#define	PIEZOACCEL_MEAS_MODE_AN_PIN   0x00
	Piezo Accel measurement mode.
#define	PIEZOACCEL_MEAS_MODE_ADC   0x01
#define	PIEZOACCEL_SENSOR_VOLTAGE_5V   0x00
	Piezo Accel sensor voltage mode.
#define	PIEZOACCEL_SENSOR_VOLTAGE_3V3   0x01
#define	PIEZOACCEL_MAP_MIKROBUS(cfg, mikrobus)
	MikroBUS pin mapping.

Functions
void	piezoaccel_cfg_setup (piezoaccel_cfg_t *cfg)
	Piezo Accel configuration object setup function.
err_t	piezoaccel_init (piezoaccel_t *ctx, piezoaccel_cfg_t *cfg)
	Piezo Accel initialization function.
void	piezoaccel_default_cfg (piezoaccel_t *ctx, piezoaccel_setup_t *setup_cfg_data)
	Piezo Accel default configuration function.
uint16_t	piezoaccel_adc_raw_read (piezoaccel_t *ctx)
	Piezo Accel read raw adc function.
float	piezoaccel_adc_voltage_read (piezoaccel_t *ctx)
	Piezo Accel read adc converted to voltage function.
err_t	piezoaccel_read_an_pin_value (piezoaccel_t *ctx, uint16_t *data_out)
	Piezo Accel read AN pin value function.
err_t	piezoaccel_read_an_pin_voltage (piezoaccel_t *ctx, float *data_out)
	Piezo Accel read AN pin voltage level function.
float	piezoaccel_g_unit_read (piezoaccel_t *ctx, piezoaccel_setup_t *cfg_data)
	Piezo Accel read force of acceleration function.
void	piezoaccel_calibration (piezoaccel_t *ctx, piezoaccel_setup_t *cfg_data)
	Piezo Accel calibration function.

Detailed Description

This file contains API for Piezo Accel Click Driver.