Mercurial > public > ostc4
view Common/Inc/decom.h @ 863:0c89c6fa949c Evo_2_23
Bugfix empty line in deco plan (VPM only):
Floating numbers were used to calculate the target slot for the time entry of a deco stop. The float rounding caused a time to be written into one line above the intended one. In the next step the misplaced time was overwritten by the next shallower stop. To fix the problem the index calculation has been corrected and in addition digit numbers have generally been added to floating point operations to make the floating operation more visible.
author | Ideenmodellierer |
---|---|
date | Tue, 02 Jul 2024 20:05:08 +0200 |
parents | 1b995079c045 |
children |
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/////////////////////////////////////////////////////////////////////////////// /// -*- coding: UTF-8 -*- /// /// \file Common/Inc/decom.h /// \brief This code is used to calculate desat, calculated by RTE and send to Firmware /// \author Heinrichs Weikamp /// \date 22-Feb-2016 /// /// $Id$ /////////////////////////////////////////////////////////////////////////////// /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh /// /// This program is free software: you can redistribute it and/or modify /// it under the terms of the GNU General Public License as published by /// the Free Software Foundation, either version 3 of the License, or /// (at your option) any later version. /// /// This program is distributed in the hope that it will be useful, /// but WITHOUT ANY WARRANTY; without even the implied warranty of /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the /// GNU General Public License for more details. /// /// You should have received a copy of the GNU General Public License /// along with this program. If not, see <http://www.gnu.org/licenses/>. ////////////////////////////////////////////////////////////////////////////// #ifndef DECOM_H #define DECOM_H #include "data_central.h" # define WATER_VAPOUR_PRESSURE (0.0493f) // Schreiner 1971 void decom_get_inert_gases(const float ambient_pressure_bar,const SGas* pGas, float* fraction_nitrogen, float* fraction_helium ); void decom_tissues_exposure(int period_in_seconds, SLifeData* pLifeData); void decom_tissues_exposure2(int period_in_seconds, SGas* pActualGas, float pressure_ambient_bar, float *tissue_N2_selected_stage, float *tissue_He_selected_stage); float decom_schreiner_equation(float *initial_inspired_gas_pressure, float *rate_change_insp_gas_pressure, float *interval_time_minutes, const float *gas_time_constant, float *initial_gas_pressure); void decom_reset_with_1000mbar(SLifeData * pLifeData); void decom_reset_with_ambientmbar(float ambient, SLifeData * pLifeData); void decom_tissues_exposure_stage_schreiner(int period_in_seconds, SGas* pGas, float starting_ambient_pressure_bar, float ending_ambient_pressure_bar, float* pTissue_nitrogen_bar, float* pTissue_helium_bar); void decom_CreateGasChangeList(SDiveSettings* pInput, const SLifeData* lifeData); uint8_t decom_tissue_test_tolerance(float* Tissue_nitrogen_bar, float* Tissue_helium_bar, float GF_value, float depth_in_bar_absolute); void decom_tissues_desaturation_time(const SLifeData* pLifeData, SLifeData2* pOutput); void test_decom_CreateGasChangeList(void); float decom_calc_ppO2(const float ambiant_pressure_bar, const SGas* pGas); float decom_calc_SimppO2(float ambiant_pressure_bar, const SGas* pGas); float decom_calc_SimppO2_O2based(float ambiant_pressure_bar, uint8_t O2PerCent, float factor); void decom_oxygen_calculate_otu(float* oxygen_otu, float pressure_oxygen_real); void decom_oxygen_calculate_otu_degrade(float* oxygen_otu, long seconds_since_last_dive); void decom_oxygen_calculate_cns_degrade(float* oxygen_cns, long seconds_since_last_dive); void decom_oxygen_calculate_cns(float* oxygen_cns, float pressure_oxygen_real); void decom_oxygen_calculate_cns_stage_SchreinerStyle(int period_in_seconds, SGas* pGas, float starting_ambient_pressure_bar, float ending_ambient_pressure_bar, float* oxygen_cns); void decom_oxygen_calculate_cns_exposure(int period_in_seconds, SGas* pActualGas, float pressure_ambient_bar, float* oxygen_cns); uint8_t decom_get_actual_deco_stop(SDiveState* pDiveState); // wird nur in smallCPU verwendet: int decom_calc_desaturation_time(float* Tissue_nitrogen_bar, float* Tissue_helium_bar, float surface_pressure_bar); #endif /* DECOM_H */