annotate Discovery/Src/simulation.c @ 414:6886aeeca454 Improment_NVM

Added compile switch for restoring of last known date after power lost: In case timing date was lost the RTC has to be set to a proper time anyhow. Maybe this function does not add as much value as expected... => Added compile switch (deactivated) to allow easy reactivation if this function is wanted.
author ideenmodellierer
date Tue, 14 Jan 2020 21:38:45 +0100
parents 1203255481e4
children f1257a32f2d4
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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Src/simulation.c
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5 /// \brief Contains dive simulation functionality
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6 /// \author Heinrichs Weikamp gmbh
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7 /// \date 13-Oct-2014
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8 ///
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9 /// \details
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10 /// The simulation uses "extern SDiveState stateSim" defined in dataCentral.h"
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11 ///
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12 /// simulation_start(void) sets stateUsed to stateSim and initializes simulation
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13 /// simulation_UpdateLifeData should be called at least once per second
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14 /// simulation_end() sets stateUsed back to stateReal
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15 ///
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16 /// $Id$
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17 ///////////////////////////////////////////////////////////////////////////////
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18 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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19 ///
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20 /// This program is free software: you can redistribute it and/or modify
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21 /// it under the terms of the GNU General Public License as published by
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22 /// the Free Software Foundation, either version 3 of the License, or
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23 /// (at your option) any later version.
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24 ///
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25 /// This program is distributed in the hope that it will be useful,
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26 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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27 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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28 /// GNU General Public License for more details.
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29 ///
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30 /// You should have received a copy of the GNU General Public License
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31 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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32 //////////////////////////////////////////////////////////////////////////////
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33
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34 #include <string.h>
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35 #include "simulation.h"
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36
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37 #include "decom.h"
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38 #include "calc_crush.h"
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39 #include "data_exchange.h"
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40 #include "data_exchange_main.h"
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41 #include "timer.h"
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42 #include "check_warning.h"
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43 #include "vpm.h"
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44 #include "buehlmann.h"
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45 #include "logbook_miniLive.h"
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46
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47 //Private state variables
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48 static float sim_aim_depth_meter;
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49 static _Bool sim_heed_decostops = 1;
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50
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51 static const float sim_descent_rate_meter_per_min = 20;
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52
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53
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54 //Private functions
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55 static float sim_get_ambient_pressure(SDiveState * pDiveState);
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56 static void sim_reduce_deco_time_one_second(SDiveState* pDiveState);
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57 static void simulation_set_aim_depth(int depth_meter);
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58
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59 /**
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60 ******************************************************************************
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61 * @brief sets heed_decostops_while_ascending
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62 ******************************************************************************
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63 * @param heed_decostops_while_ascending : true -> deco_stops are considered while ascending
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64 * @return void
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65 */
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66 void simulation_set_heed_decostops(_Bool heed_decostops_while_ascending)
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67 {
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68 sim_heed_decostops = heed_decostops_while_ascending;
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69 }
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70
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71 /**
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72 ******************************************************************************
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73 * @brief start of simulation
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74 ******************************************************************************
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75 * @return void
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76 */
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77 void simulation_start(int aim_depth)
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78 {
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79 copyDiveSettingsToSim();
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80 copyVpmRepetetiveDataToSim();
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81 //vpm_init(&stateSimGetPointerWrite()->vpm, stateSimGetPointerWrite()->diveSettings.vpm_conservatism, 0, 0);
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82 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
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83 stateSimGetPointerWrite()->mode = MODE_DIVE;
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84 if(aim_depth <= 0)
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85 aim_depth = 20;
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86 simulation_set_aim_depth(aim_depth);
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87 timer_init();
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88 set_stateUsedToSim();
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89 stateSim.lifeData.boolResetAverageDepth = 1;
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90 decoLock = DECO_CALC_init_as_is_start_of_dive;
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91
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92 stateSim.lifeData.apnea_total_max_depth_meter = 0;
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93 }
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94
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95 /**
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96 ******************************************************************************
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97 * @brief end of simulation
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98 ******************************************************************************
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99 *
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100 * @return void
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101 */
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102 void simulation_exit(void)
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103 {
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104 timer_Stopwatch_Stop();
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105 set_stateUsedToReal();
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106 }
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107
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108 /**
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109 ******************************************************************************
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110 * @brief simulates change of Lifedata (saturation, depth change, etc.) within one second
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111 ******************************************************************************
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112 *
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113 * @param checkOncePerSecond : true -> simulation in real time (function is evaluated only once per second)
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114 * and copy of parts of LifeData from SmallCPU with each call from HAL_TIM_PeriodElapsedCallback()
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115 * : false -> fast simulation (many simulation cycles per second are possible)
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116 * @return void
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117 */
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118 void simulation_UpdateLifeData( _Bool checkOncePerSecond)
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119 {
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120 SDiveState * pDiveState = &stateSim;
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121
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122 static int last_second = -1;
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123 static _Bool two_second = 0;
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124 static float lastPressure_bar = 0;
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125
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126 if(checkOncePerSecond)
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127 {
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128 pDiveState->lifeData.temperature_celsius = stateRealGetPointer()->lifeData.temperature_celsius;
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129 pDiveState->lifeData.compass_heading = stateRealGetPointer()->lifeData.compass_heading;
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130 pDiveState->lifeData.battery_charge = stateRealGetPointer()->lifeData.battery_charge;
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131
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132 int now = current_second();
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133 if( last_second == now)
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134 return;
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135 last_second = now;
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136
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137 if(!two_second)
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138 two_second = 1;
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139 else
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140 {
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141 two_second = 0;
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142 if(lastPressure_bar >= 0)
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143 {
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144 //2 seconds * 30 == 1 minute, bar * 10 = meter
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145 pDiveState->lifeData.ascent_rate_meter_per_min = (lastPressure_bar - pDiveState->lifeData.pressure_ambient_bar) * 30 * 10;
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146 }
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147 lastPressure_bar = pDiveState->lifeData.pressure_ambient_bar;
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148 }
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149 }
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150 else if(pDiveState->lifeData.depth_meter <= (float)(decom_get_actual_deco_stop(pDiveState) + 0.001))
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151 sim_reduce_deco_time_one_second(pDiveState);
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152
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153 pDiveState->lifeData.ppO2Sensor_bar[0] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[0];
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154 pDiveState->lifeData.ppO2Sensor_bar[1] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[1];
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155 pDiveState->lifeData.ppO2Sensor_bar[2] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[2];
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156 pDiveState->lifeData.sensorVoltage_mV[0] = stateRealGetPointer()->lifeData.sensorVoltage_mV[0];
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157 pDiveState->lifeData.sensorVoltage_mV[1] = stateRealGetPointer()->lifeData.sensorVoltage_mV[1];
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158 pDiveState->lifeData.sensorVoltage_mV[2] = stateRealGetPointer()->lifeData.sensorVoltage_mV[2];
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159
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160 pDiveState->lifeData.dive_time_seconds += 1;
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161 pDiveState->lifeData.pressure_ambient_bar = sim_get_ambient_pressure(pDiveState);
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162
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163 if(is_ambient_pressure_close_to_surface(&pDiveState->lifeData)) // new hw 170214
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164 {
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165 if(!(stateSimGetPointer()->lifeData.counterSecondsShallowDepth))
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166 {
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167 if(pDiveState->diveSettings.diveMode != DIVEMODE_Apnea)
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168 pDiveState->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
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169 else
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170 {
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171 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds;
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172 if(pDiveState->lifeData.apnea_last_dive_time_seconds > pDiveState->lifeData.dive_time_seconds_without_surface_time)
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173 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds_without_surface_time;
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174 pDiveState->lifeData.apnea_last_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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175 pDiveState->lifeData.counterSecondsShallowDepth = 1;
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176 }
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177 }
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178 }
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179 else
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180 {
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181 pDiveState->lifeData.counterSecondsShallowDepth = 0;
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182 }
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183
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184 if(!is_ambient_pressure_close_to_surface(&pDiveState->lifeData) && !(stateSimGetPointer()->lifeData.counterSecondsShallowDepth) )
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185 {
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186 pDiveState->lifeData.dive_time_seconds_without_surface_time += 1;
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187 }
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188
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189 pDiveState->lifeData.depth_meter = (pDiveState->lifeData.pressure_ambient_bar - pDiveState->lifeData.pressure_surface_bar) * 10.0f;
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190 if(pDiveState->lifeData.max_depth_meter < pDiveState->lifeData.depth_meter)
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191 pDiveState->lifeData.max_depth_meter = pDiveState->lifeData.depth_meter;
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192
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193 /* apnoe specials
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194 */
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195 if(pDiveState->diveSettings.diveMode == DIVEMODE_Apnea)
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196 {
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197 if(pDiveState->lifeData.max_depth_meter > pDiveState->lifeData.apnea_total_max_depth_meter)
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198 pDiveState->lifeData.apnea_total_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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199
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200 if(pDiveState->lifeData.counterSecondsShallowDepth)
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201 {
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202 pDiveState->lifeData.dive_time_seconds = 0;
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203 pDiveState->lifeData.max_depth_meter = 0;
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204 pDiveState->lifeData.boolResetAverageDepth = 1;
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205 }
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206 }
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207
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208 setAvgDepth(pDiveState);
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209
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210 /* Exposure Tissues
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211 */
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212 decom_tissues_exposure(1, &pDiveState->lifeData);
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213 decom_oxygen_calculate_cns_exposure(1, &pDiveState->lifeData.actualGas, pDiveState->lifeData.pressure_ambient_bar, &pDiveState->lifeData.cns);
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214
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215 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
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216 {
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217 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth += 1;
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218 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth >= settingsGetPointer()->timeoutDiveReachedZeroDepth)
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219 simulation_exit();
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220 }
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221 vpm_crush(pDiveState);
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222 }
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223
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224 /**
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225 ******************************************************************************
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226 * @brief adds extra time for fast simulation
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227 ******************************************************************************
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228 *@param minutes
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229 * @return float : new pressure
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230 */
225
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231 static void simulation_add_time(int minutes)
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232 {
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233 for(int i = 0; i < 60 * minutes; i++)
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234 {
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235 simulation_UpdateLifeData(0);
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236 updateMiniLiveLogbook(0);
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237 timer_UpdateSecond(0);
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238 }
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239 }
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240
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241 /**
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242 ******************************************************************************
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243 * @brief get aim_depth
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244 ******************************************************************************
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245 * @return sim_aim_depth_meter;
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246 */
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247
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248 uint16_t simulation_get_aim_depth(void)
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249 {
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250 return (uint16_t)sim_aim_depth_meter;
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251 }
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252
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253 /**
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254 ******************************************************************************
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255 * @brief get heed decostops
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256 ******************************************************************************
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257 * @return true if ascend follows decostops;
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258 */
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259
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260 _Bool simulation_get_heed_decostops(void)
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261 {
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262 return sim_heed_decostops;
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263 }
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264
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265 /**
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266 ******************************************************************************
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267 * @brief sets aim_depth
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268 ******************************************************************************
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269 *@param depth_meter
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270 * @return float : new pressure
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271 */
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272 static void simulation_set_aim_depth(int depth_meter)
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273 {
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274 sim_aim_depth_meter = depth_meter;
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275 }
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276
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277 /**
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278 ******************************************************************************
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279 * @brief simulates ambient pressure depending on aim depth
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280 ******************************************************************************
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281 * @note if aim_depth != actual depth, the depth change within one second
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282 * (depending on descent or ascent) rate is calculated
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283 * @param SDiveState* pDiveState:
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284 * @return float : new ambient pressure
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285 */
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286 static float sim_get_ambient_pressure(SDiveState * pDiveState)
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287 {
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288 //Calc next depth
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289 uint8_t actual_deco_stop = decom_get_actual_deco_stop(pDiveState);
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290 float depth_meter = pDiveState->lifeData.depth_meter;
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291 float surface_pressure_bar = pDiveState->lifeData.pressure_surface_bar;
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292 if(depth_meter < sim_aim_depth_meter)
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293 {
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294 depth_meter = depth_meter + sim_descent_rate_meter_per_min / 60;
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295 if(depth_meter > sim_aim_depth_meter)
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296 depth_meter = sim_aim_depth_meter;
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297 }
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298 else if(depth_meter > sim_aim_depth_meter)
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299 {
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300
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301 depth_meter -= pDiveState->diveSettings.ascentRate_meterperminute / 60;
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302 if(depth_meter < sim_aim_depth_meter)
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303 depth_meter = sim_aim_depth_meter;
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304
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305 if(sim_heed_decostops && depth_meter < actual_deco_stop)
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306 {
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307 if(actual_deco_stop < (depth_meter + pDiveState->diveSettings.ascentRate_meterperminute / 60))
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308 depth_meter = actual_deco_stop;
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309 else
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310 depth_meter += pDiveState->diveSettings.ascentRate_meterperminute / 60;
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311 }
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312
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313 }
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314
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315 return surface_pressure_bar + depth_meter / 10;
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316 }
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317
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318
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319 /**
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320 ******************************************************************************
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321 * @brief Reduces deco time of deepest stop by one second
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322 ******************************************************************************
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323 * @note called during fast simulation
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324 * @param SDiveState* pDiveState:
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325 * @return void
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326 */
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327 static void sim_reduce_deco_time_one_second(SDiveState* pDiveState)
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328 {
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329 SDecoinfo* pDecoinfo;
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330 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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331 pDecoinfo = &pDiveState->decolistBuehlmann;
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332 else
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333 pDecoinfo = &pDiveState->decolistVPM;
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334
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335 //Reduce deco time of deepest stop by one second
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336 for(int i = DECOINFO_STRUCT_MAX_STOPS -1 ;i >= 0; i--)
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337 {
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338 if(pDecoinfo->output_stop_length_seconds[i] > 0)
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339 {
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340 pDecoinfo->output_stop_length_seconds[i]--;
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341 break;
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342 }
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343 }
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344 }
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345
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346 SDecoinfo* simulation_decoplaner(uint16_t depth_meter, uint16_t intervall_time_minutes, uint16_t dive_time_minutes, uint8_t *gasChangeListDepthGas20x2)
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347 {
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348 uint8_t ptrGasChangeList = 0; // new hw 160704
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349
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350 SDiveState * pDiveState = &stateSim;
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351 copyDiveSettingsToSim();
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352 vpm_init(&pDiveState->vpm, pDiveState->diveSettings.vpm_conservatism, 0, 0);
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353 //buehlmann_init();
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354 //timer_init();
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355 memset(&pDiveState->events,0, sizeof(SEvents));
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356 pDiveState->diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = 0;
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357 //Calc desaturation during intervall (with Air)
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358 setActualGasAir(&pDiveState->lifeData);
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359 if(intervall_time_minutes > 0)
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360 {
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361 decom_tissues_exposure(intervall_time_minutes * 60, &pDiveState->lifeData);
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362 decom_oxygen_calculate_cns_degrade(&pDiveState->lifeData.cns, intervall_time_minutes * 60);
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363 }
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364
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365 //Switch to first Gas
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366 setActualGasFirst(&pDiveState->lifeData);
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367
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368 // new hw 160704
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369 if(gasChangeListDepthGas20x2)
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370 {
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371 gasChangeListDepthGas20x2[ptrGasChangeList++] = 0;
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372 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.actualGas.GasIdInSettings;
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373 gasChangeListDepthGas20x2[0] =0; // depth zero
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374 }
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375
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376 //Going down / descent
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377 simulation_set_aim_depth(depth_meter);
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378 for(int i = 0; i < 60 * dive_time_minutes; i++)
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379 {
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380 simulation_UpdateLifeData(0);
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381 check_warning2(pDiveState);
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382 if(pDiveState->warnings.betterGas)
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383 {
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384 setActualGas(&pDiveState->lifeData,actualBetterGasId(),pDiveState->lifeData.actualGas.setPoint_cbar);
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385 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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386 {
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387 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.depth_meter;
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388 gasChangeListDepthGas20x2[ptrGasChangeList++] = actualBetterGasId();
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389 }
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390 }
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391 }
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392
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393 decom_CreateGasChangeList(&pDiveState->diveSettings, &pDiveState->lifeData); // was there before and needed for buehlmann_calc_deco and vpm_calc
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394
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395 // new hw 160704
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396 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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397 {
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398 // change direction from better gas to deco gas
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399 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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400 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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401
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402 // ascend (deco) gases
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403 for(int i=1; i<=5;i++)
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404 {
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405 if(pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero == 0)
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406 break;
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407 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero;
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408 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].GasIdInSettings;
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409 }
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410 gasChangeListDepthGas20x2[0] = 0;
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411 }
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412
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413 // deco and ascend calc
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414 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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415 {
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416 /* this does modify the cns now 11.06.2015 */
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417 buehlmann_calc_deco(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->decolistBuehlmann);
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418 pDiveState->lifeData.cns += buehlmann_get_gCNS();
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419 return &pDiveState->decolistBuehlmann;
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420 }
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421 else
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422 {
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423 /* this does modify the cns now 11.06.2015 */
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424 vpm_calc(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->vpm,&pDiveState->decolistVPM, DECOSTOPS);
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425 pDiveState->lifeData.cns += vpm_get_CNS();
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426 return &pDiveState->decolistVPM;
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427 }
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428 }
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429
225
2bb1db22b5f5 cleanup: random set of cleanups
Jan Mulder <jlmulder@xs4all.nl>
parents: 176
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430 static float sGChelper_bar(uint16_t depth_meter)
38
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431 {
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432 SDiveState * pDiveState = &stateSim;
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433 float ambient, surface, density, meter;
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434
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435 surface = pDiveState->lifeData.pressure_surface_bar;
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436
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437 if(!depth_meter)
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438 return surface;
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439
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440 density = ((float)( 100 + settingsGetPointer()->salinity)) / 100.0f;
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441 meter = depth_meter * (0.09807f * density);
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442 ambient = (meter + surface);
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443
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444 return ambient;
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445 }
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446
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447
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448 /**
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449 ******************************************************************************
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450 * @brief simulation_helper_change_points
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451 ******************************************************************************
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452 * @param
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453 * @return void
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454 */
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455 void simulation_helper_change_points(SSimDataSummary *outputSummary, uint16_t depth_meter, uint16_t dive_time_minutes, SDecoinfo *decoInfoInput, const uint8_t *gasChangeListDepthGas20x2)
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456 {
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457 uint8_t ptrDecoInfo = 0;
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458 uint16_t actualDepthPoint = 0;
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459 uint16_t nextDepthPoint = 0;
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460 uint8_t actualConsumGasId = 0;
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461 uint8_t nextGasChangeMeter = 0;
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462 uint8_t ptrChangeList = 0;
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463
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464 float timeThis = 0;
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465 float timeSummary = 0;
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466 float sim_descent_rate_meter_per_min_local = 10;
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467 float sim_ascent_rate_meter_per_min_local = 10;
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468
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469 SDiveState * pDiveState = &stateSim;
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470
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471 uint8_t depthDecoNext, depthLast, depthSecond, depthInc;
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472
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473 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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474 {
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475 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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476 sim_ascent_rate_meter_per_min_local = pDiveState->diveSettings.ascentRate_meterperminute;
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477 }
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478 else
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479 {
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480 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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481 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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482 }
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483
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484 outputSummary->descentRateMeterPerMinute = sim_descent_rate_meter_per_min_local;
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485 outputSummary->ascentRateMeterPerMinute = sim_ascent_rate_meter_per_min_local;
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486
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487 // bottom gas ppO2
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488 if(gasChangeListDepthGas20x2)
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489 {
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490 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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491 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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492 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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493
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494 while(actualDepthPoint < depth_meter)
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495 {
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496 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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497 {
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498 nextDepthPoint = nextGasChangeMeter;
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499 }
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500 else
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501 {
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502 nextDepthPoint = depth_meter;
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503 }
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504
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505 if(actualConsumGasId > 5) // safety first
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506 actualConsumGasId = 0;
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507
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508 actualDepthPoint = nextDepthPoint;
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509
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510 if(actualDepthPoint != depth_meter)
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511 {
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512 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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513 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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514 }
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515 }
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516 }
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517 else
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518 {
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519 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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520 nextGasChangeMeter = 0;
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521 }
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522 outputSummary->ppO2AtBottom = (sGChelper_bar(depth_meter) - WATER_VAPOUR_PRESSURE) * pDiveState->diveSettings.gas[actualConsumGasId].oxygen_percentage / 100.0f;
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523
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524
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525 // going down
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526 actualDepthPoint = 0;
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527 nextDepthPoint = depth_meter;
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528
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529 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
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530 timeSummary += timeThis;
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531 outputSummary->timeToBottom = (uint16_t)timeThis;
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532
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parents:
diff changeset
533 // bottom time
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534 timeThis = ((float)dive_time_minutes) - timeSummary;
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535 timeSummary += timeThis;
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536 outputSummary->timeAtBottom = (uint16_t)timeSummary;
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parents:
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537
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538
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parents:
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539 // ascend to first deco stop
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540 actualDepthPoint = depth_meter; // that is where we are
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541 timeThis = 0;
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542
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543 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
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544 {
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545 depthLast = 0;
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546 ptrDecoInfo = 0;
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547 depthDecoNext = 0;
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548 }
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549 else
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550 {
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551 // prepare deco stop list
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552 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
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553 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
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554 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
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555
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556 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
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557 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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558
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559 if(ptrDecoInfo == 0)
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560 {
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561 depthDecoNext = depthLast;
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562 }
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563 else
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564 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
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565 }
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566
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567 nextDepthPoint = depthDecoNext;
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568 if(actualDepthPoint > nextDepthPoint)
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569 {
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570 // flip signs! It's going up
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571 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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572 actualDepthPoint = nextDepthPoint; // that is where we are
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573 }
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574 timeSummary += timeThis;
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575 outputSummary->timeToFirstStop = (uint16_t)timeSummary;
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576 outputSummary->depthMeterFirstStop = actualDepthPoint;
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577
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heinrichsweikamp
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578 //ascent
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579 nextDepthPoint = 0;
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580 timeThis = 0;
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581 if(actualDepthPoint > nextDepthPoint) // only if deco
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582 {
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parents:
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583 // ascent time
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584 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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585
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parents:
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586 // deco stop time
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587 for(ptrDecoInfo=0;ptrDecoInfo < DECOINFO_STRUCT_MAX_STOPS; ptrDecoInfo++)
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588 {
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589 timeThis += decoInfoInput->output_stop_length_seconds[ptrDecoInfo] / 60;
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590 if(!decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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591 }
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592 }
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593 timeSummary += timeThis;
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594 outputSummary->timeToSurface = (uint16_t)timeSummary;
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595
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596 }
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597
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598
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parents:
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599 /**
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600 ******************************************************************************
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601 * @brief simulation_gas_consumption
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602 ******************************************************************************
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603 * @note called by openEdit_PlanResult() in tMenuEditPlanner.c
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604 * @note the ascend and descend time is taken from pDiveState->lifeData.ascent_rate_meter_per_min and const float sim_descent_rate_meter_per_min
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605 * @param outputConsumptionList list from 1 to 5 for gas 1 to 5
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606 * @param depth_meter for descend
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607 * @param dive_time_minutes for descend and bottom time
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608 * @param the calculated deco list
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609 * @param gasConsumTravelInput: how many l/min for all but deco stops
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610 * @param gasConsumDecoInput: how many l/min for deco stops only
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611 * @return void
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612 */
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613
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614 void simulation_gas_consumption(uint16_t *outputConsumptionList, uint16_t depth_meter, uint16_t dive_time_minutes, SDecoinfo *decoInfoInput, uint8_t gasConsumTravelInput, uint8_t gasConsumDecoInput, const uint8_t *gasChangeListDepthGas20x2)
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615 {
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616 uint8_t ptrDecoInfo = 0;
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diff changeset
617 uint8_t ptrChangeList = 0;
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618 uint8_t actualConsumGasId = 0;
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diff changeset
619 uint8_t nextGasChangeMeter = 0;
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diff changeset
620 uint16_t actualDepthPoint = 0;
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diff changeset
621 uint16_t nextDepthPoint = 0;
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diff changeset
622 uint16_t inBetweenDepthPoint = 0;
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diff changeset
623 float timeThis = 0;
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624 float consumThis = 0;
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625 float timeSummary = 0;
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626 float outputConsumptionTempFloat[6];
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627 float sim_descent_rate_meter_per_min_local = 10;
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628 float sim_ascent_rate_meter_per_min_local = 10;
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diff changeset
629
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630 SDiveState * pDiveState = &stateSim;
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631
51
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
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diff changeset
632 uint8_t depthDecoNext = 0;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
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633 uint8_t depthLast = 0;
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634 uint8_t depthSecond = 0;
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Ideenmodellierer
parents: 38
diff changeset
635 uint8_t depthInc = 0;
38
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636
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637 for(int i = 1; i < 6; i++)
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638 outputConsumptionTempFloat[i] = 0;
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639
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640 if(gasChangeListDepthGas20x2)
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641 {
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642 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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643 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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644 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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645 }
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646 else
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647 {
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648 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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649 nextGasChangeMeter = 0;
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650 }
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651
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652 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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653 {
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654 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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655 sim_ascent_rate_meter_per_min_local = pDiveState->diveSettings.ascentRate_meterperminute;
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656 }
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657 else
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658 {
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diff changeset
659 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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660 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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661 }
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662
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663 // while((nextGasChangeMeter < depth_meter) && (actualDepthPoint < depth_meter))
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664 while(actualDepthPoint < depth_meter)
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665 {
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666 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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667 {
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668 nextDepthPoint = nextGasChangeMeter;
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669 }
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670 else
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671 {
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672 nextDepthPoint = depth_meter;
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673 }
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674
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675 if(actualConsumGasId > 5) // safety first
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676 actualConsumGasId = 0;
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677
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678 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
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679 if(actualDepthPoint) // not if on surface
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680 {
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681 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(actualDepthPoint) * timeThis;
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682 }
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683 consumThis += ((float)gasConsumTravelInput) * sGChelper_bar(nextDepthPoint -actualDepthPoint) * timeThis / 2;
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684 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
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685 timeSummary += timeThis;
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686
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687 actualDepthPoint = nextDepthPoint;
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688
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689 if(actualDepthPoint != depth_meter)
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690 {
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691 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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diff changeset
692 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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diff changeset
693 }
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diff changeset
694 }
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695
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696 // bottom Time
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697 timeThis = ((float)dive_time_minutes) - timeSummary;
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698
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parents:
diff changeset
699 if(timeThis > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
700 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
701 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(depth_meter) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
702 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
703 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
704
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
705 // ascend with deco stops prepare
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
706 if(gasChangeListDepthGas20x2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
707 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
708 ptrChangeList++;// gasChangeListDepthGas20x2[ptrChangeList++]; // should be the 255
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
709 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
710 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
711 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
712 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
713 nextGasChangeMeter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
714 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
715
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
716
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
717 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
718 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
719 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
720 ptrDecoInfo = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
721 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
722 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
723 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
724 // prepare deco stop list
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
725 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
726 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
727 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
728
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
729 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
730 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
731 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
732
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
733 actualDepthPoint = depth_meter; // that is where we are
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
734
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
735 // ascend with deco stops
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
736 while(actualDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
737 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
738 if(ptrDecoInfo == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
739 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
740 depthDecoNext = depthLast;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
741 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
742 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
743 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
744
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
745 if(nextGasChangeMeter && (nextGasChangeMeter > depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
746 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
747 nextDepthPoint = nextGasChangeMeter;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
748 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
749 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
750 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
751 nextDepthPoint = depthDecoNext;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
752 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
753
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
754 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
755 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
756
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
757 if(actualDepthPoint > nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
758 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
759 // flip signs! It's going up
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
760 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
761 inBetweenDepthPoint = nextDepthPoint + ((actualDepthPoint - nextDepthPoint)/2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
762 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(inBetweenDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
763 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
764 if(nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
765 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
766 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
767 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
768 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
769 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
770 consumThis = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
771 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
772 consumThis += ((float)gasConsumDecoInput) * sGChelper_bar(actualDepthPoint - nextDepthPoint) * timeThis / 2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
773 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
774 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
775 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
776
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
777 if(nextGasChangeMeter && (nextDepthPoint == nextGasChangeMeter))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
778 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
779 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
780 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
781 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
782
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
783 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
784 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
785
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
786 if(nextDepthPoint && (nextDepthPoint == depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
787 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
788 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
789 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
790 timeThis = ((float)(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])) / 60.0f;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
791 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
792 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
793 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
794 if(ptrDecoInfo != 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
795 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
796 ptrDecoInfo--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
797 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
798 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
799 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
800 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
801 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
802 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
803 actualDepthPoint = nextDepthPoint;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
804 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
805
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
806 // copy and return
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
807 for(int i = 1; i < 6; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
808 outputConsumptionList[i] = (uint16_t)(outputConsumptionTempFloat[i]);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
809 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
810
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
811 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
812 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
813 * @brief Simulator control during simulated dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
814 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
815 * @note called by user via tHomeDiveMenuControl()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
816 * @param void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
817 * @return void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
818 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
819
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
820
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
821 void Sim_Descend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
822 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
823 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
824 if(simulation_get_aim_depth() < 200)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
825 simulation_set_aim_depth(simulation_get_aim_depth() + 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
826 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
827
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
828
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
829 void Sim_Ascend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
830 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
831 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
832 simulation_set_aim_depth(simulation_get_aim_depth() - 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
833 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
834
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
835
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
836 void Sim_Divetime (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
837 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
838 simulation_add_time(5);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
839 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
840
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
841
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
842 void Sim_Quit (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
843 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
844 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
845 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
846 simulation_exit();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
847 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
848 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
849
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
850 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
851 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
852 simulation_set_aim_depth(0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
853 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
854 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
855 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
856 stateSimGetPointerWrite()->lifeData.depth_meter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
857 if(stateSimGetPointer()->diveSettings.diveMode == DIVEMODE_Apnea)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
858 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
859 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
860 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
861 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
862 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
863 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
864 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
865 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
866 }