view Small_CPU/Inc/pressure.h @ 537:0ad0b26ec56b

Added center / right alignment option to custom text display: Per default custom text was shown left aligned. Using '^' for center and '?' for right alignment the display of the custom text may now be improved. For proper operation the alignment had to be set to common handling mode and the blank characters had to be removed from the transmitted string. To avoid display of special strings (e.g. multilanguage) the write text via com interface will now block special characters
author Ideenmodellierer
date Wed, 07 Oct 2020 18:07:10 +0200
parents 4093ac18b25c
children
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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef PRESSURE_H
#define PRESSURE_H

#include <stdint.h>

uint8_t init_pressure(void);
void pressure_set_offset (float pressureOffset, float temperatureOffset);

uint8_t pressure_update(void);
void pressure_update_alternating(void);

uint8_t is_init_pressure_done(void);

HAL_StatusTypeDef  pressure_sensor_get_pressure_raw(void);
HAL_StatusTypeDef  pressure_sensor_get_temperature_raw(void);
void pressure_calculation(void);

float get_temperature(void);
float get_pressure_mbar(void);
float get_surface_mbar(void);

uint8_t is_surface_pressure_stable(void);
float set_last_surface_pressure_stable(void);

void init_surface_ring(uint8_t force);
void update_surface_pressure(uint8_t call_rhythm_seconds);

uint32_t demo_modify_temperature_and_pressure(int32_t divetime_in_seconds, uint8_t subseconds, float ceiling_mbar);

#endif /* PRESSURE_H */