Mercurial > public > ostc4
view Small_CPU/Inc/pressure.h @ 256:d10f53e39374 bm-3
Buehlmann: trivial performance improvement (NDL)
When searching backward for a valid NDL in steps of 10 minutes, we only need
to search 10 minutes forward (in steps of 1 minute) to find the NDL in 1 minute
resolution. So, do not search 20 min. forward.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author | Jan Mulder <jlmulder@xs4all.nl> |
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date | Fri, 12 Apr 2019 19:05:49 +0200 |
parents | 5f11787b4f42 |
children | 8e9c502c0b06 |
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/* Define to prevent recursive inclusion -------------------------------------*/ #ifndef PRESSURE_H #define PRESSURE_H #include <stdint.h> uint8_t init_pressure(void); uint8_t pressure_update(void); uint8_t is_init_pressure_done(void); void pressure_sensor_get_pressure_raw(void); void pressure_sensor_get_temperature_raw(void); void pressure_calculation(void); float get_temperature(void); float get_pressure_mbar(void); float get_surface_mbar(void); void init_surface_ring(void); 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 */