Mercurial > public > ostc4
view Small_CPU/Inc/pressure.h @ 1014:8c0134a287da GasConsumption
Add a log data event to the scrubber timer at the start of the dive and every time the timer (in minutes)
is decremented. The event contains a 12 bit signed integer for the remaining scrubber duration, and two
flags for scrubber warning (0x2000, <= 30 minutes remaining) and scrubber error (0x4000, <= 0 minutes remaining).
(mikeller)
| author | heinrichsweikamp |
|---|---|
| date | Sun, 11 May 2025 16:18:20 +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 */
