Mercurial > public > ostc4
view Small_CPU/Inc/pressure.h @ 726:8f3a8c85a6c4
Bugfix data synchronization after RTE start:
In previous version invalid data may be transferred in case the communication is corrupted directly after RTE startup. Root cause was that the data was evaluated without caring if a communication error was reported. In the new version the startup condition and evaluation of data is only done if valid data has been received by the RTE => SPI communication is up and runnig.
author | Ideenmodellierer |
---|---|
date | Sat, 14 Jan 2023 20:35:40 +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 */