view Small_CPU/Inc/pressure.h @ 455:928a14568689 minor_improvments

Reactivated samples for bottle pressure information: I previous versions (and also in the upcommings) the bottle pressure informations are not added to the log information. However for alfatesting of a potential pressure measurement the function may now be reactivated by a compile switch Added the possibility to create dummy profiles based on the max depth, time and temperature values stored in the dive header: In case the sample information belonging to a dive is no longer available a dummy profile shall be provided to the consumers (infolog view as well as external read requests).
author ideenmodellierer
date Tue, 24 Mar 2020 22:12:08 +0100
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 */