Mercurial > public > ostc4
view Small_CPU/Inc/pressure.h @ 996:8507a87f6401 GasConsumption
Improve buzzer opreation:
In the previous version the buzzer was operated in case warning events. In the new version the buzzer is inactive in surface mode in order to prevent annoying warning just because e.g. the sensors are not connected.
In addition it is now possible to request a short activation only e.g. in case of the activation of the buzzer via the menu.
| author | Ideenmodellierer |
|---|---|
| date | Mon, 21 Apr 2025 21:00:34 +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 */
