28#ifndef ULTRALOWPRESS_H
29#define ULTRALOWPRESS_H
35#include "drv_digital_out.h"
36#include "drv_digital_in.h"
37#include "drv_i2c_master.h"
59#define ULTRALOWPRESS_REG_CMD 0x22
60#define ULTRALOWPRESS_REG_TEMP 0x2E
61#define ULTRALOWPRESS_REG_PRESS 0x30
62#define ULTRALOWPRESS_REG_STATUS_SYNC 0x32
63#define ULTRALOWPRESS_REG_STATUS 0x36
64#define ULTRALOWPRESS_REG_SERIAL_NUM_L 0x50
65#define ULTRALOWPRESS_REG_SERIAL_NUM_H 0x52
83#define ULTRALOWPRESS_REG_CMD_SLEEP 0x6C32
84#define ULTRALOWPRESS_REG_CMD_RESET 0xB169
85#define ULTRALOWPRESS_STATUS_CLEAR 0xFFFF
92#define ULTRALOWPRESS_SET_DEV_ADDR 0x6C
110#define ULTRALOWPRESS_MAP_MIKROBUS( cfg, mikrobus ) \
111 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
112 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA );
float ultralowpress_get_press(ultralowpress_t *ctx)
Read pressure.
err_t ultralowpress_generic_read(ultralowpress_t *ctx, uint8_t reg, uint16_t *rx_data)
Reading function.
err_t ultralowpress_init(ultralowpress_t *ctx, ultralowpress_cfg_t *cfg)
Ultra-Low Press initialization function.
void ultralowpress_cfg_setup(ultralowpress_cfg_t *cfg)
Ultra-Low Press configuration object setup function.
uint8_t ultralowpress_ready_to_read(ultralowpress_t *ctx)
Ready to read.
err_t ultralowpress_generic_write(ultralowpress_t *ctx, uint8_t reg, uint16_t tx_data)
Writing function.
float ultralowpress_get_temp(ultralowpress_t *ctx)
Read temperature.
void ultralowpress_clear_status(ultralowpress_t *ctx)
Clear status.
Ultra-Low Press Click configuration object.
Definition: ultralowpress.h:136
uint32_t i2c_speed
Definition: ultralowpress.h:140
pin_name_t scl
Definition: ultralowpress.h:137
pin_name_t sda
Definition: ultralowpress.h:138
uint8_t i2c_address
Definition: ultralowpress.h:141
Ultra-Low Press Click context object.
Definition: ultralowpress.h:122
i2c_master_t i2c
Definition: ultralowpress.h:124
uint8_t slave_address
Definition: ultralowpress.h:127
ultralowpress_return_value_t
Ultra-Low Press Click return value data.
Definition: ultralowpress.h:150
@ ULTRALOWPRESS_ERROR
Definition: ultralowpress.h:152
@ ULTRALOWPRESS_OK
Definition: ultralowpress.h:151