annotate Discovery/Src/simulation.c @ 454:5a633dece17a minor_improvments

Reactivated samples for bottle pressure information: I previous versions (and also in the upcommings) the bottle pressure informations are not added to the log information. However for alfatesting of a potential pressure measurement the function may now be reactivated by a compile switch
author ideenmodellierer
date Tue, 24 Mar 2020 22:08:29 +0100
parents b2f8a39c11ea
children e7e44986684a
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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 #include "configuration.h"
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48
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49 //Private state variables
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50 static float sim_aim_depth_meter;
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51 static _Bool sim_heed_decostops = 1;
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52
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53 static const float sim_descent_rate_meter_per_min = 20;
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54
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55
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56 //Private functions
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57 static float sim_get_ambient_pressure(SDiveState * pDiveState);
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58 static void sim_reduce_deco_time_one_second(SDiveState* pDiveState);
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59 static void simulation_set_aim_depth(int depth_meter);
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60
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61 /**
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62 ******************************************************************************
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63 * @brief sets heed_decostops_while_ascending
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64 ******************************************************************************
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65 * @param heed_decostops_while_ascending : true -> deco_stops are considered while ascending
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66 * @return void
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67 */
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68 void simulation_set_heed_decostops(_Bool heed_decostops_while_ascending)
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69 {
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70 sim_heed_decostops = heed_decostops_while_ascending;
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71 }
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72
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73 /**
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74 ******************************************************************************
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75 * @brief start of simulation
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76 ******************************************************************************
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77 * @return void
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78 */
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79 void simulation_start(int aim_depth)
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80 {
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81 copyDiveSettingsToSim();
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82 copyVpmRepetetiveDataToSim();
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83 //vpm_init(&stateSimGetPointerWrite()->vpm, stateSimGetPointerWrite()->diveSettings.vpm_conservatism, 0, 0);
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84 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
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85 stateSimGetPointerWrite()->mode = MODE_DIVE;
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86 if(aim_depth <= 0)
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87 aim_depth = 20;
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88 simulation_set_aim_depth(aim_depth);
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89 timer_init();
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90 set_stateUsedToSim();
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91 stateSim.lifeData.boolResetAverageDepth = 1;
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92 decoLock = DECO_CALC_init_as_is_start_of_dive;
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93
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94 stateSim.lifeData.apnea_total_max_depth_meter = 0;
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95 }
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96
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97 /**
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98 ******************************************************************************
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99 * @brief end of simulation
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100 ******************************************************************************
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101 *
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102 * @return void
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103 */
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104 void simulation_exit(void)
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105 {
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106 timer_Stopwatch_Stop();
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107 set_stateUsedToReal();
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108 }
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109
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110 /**
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111 ******************************************************************************
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112 * @brief simulates change of Lifedata (saturation, depth change, etc.) within one second
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113 ******************************************************************************
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114 *
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115 * @param checkOncePerSecond : true -> simulation in real time (function is evaluated only once per second)
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116 * and copy of parts of LifeData from SmallCPU with each call from HAL_TIM_PeriodElapsedCallback()
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117 * : false -> fast simulation (many simulation cycles per second are possible)
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118 * @return void
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119 */
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120 void simulation_UpdateLifeData( _Bool checkOncePerSecond)
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121 {
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122 SDiveState * pDiveState = &stateSim;
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123
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124 static int last_second = -1;
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125 static _Bool two_second = 0;
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126 static float lastPressure_bar = 0;
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127
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128 if(checkOncePerSecond)
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129 {
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130 pDiveState->lifeData.temperature_celsius = stateRealGetPointer()->lifeData.temperature_celsius;
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131 pDiveState->lifeData.compass_heading = stateRealGetPointer()->lifeData.compass_heading;
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132 pDiveState->lifeData.battery_charge = stateRealGetPointer()->lifeData.battery_charge;
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133 #ifdef ENABLE_BOTTLE_SENSOR
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134 pDiveState->lifeData.bottle_bar[pDiveState->lifeData.actualGas.GasIdInSettings] = stateRealGetPointer()->lifeData.bottle_bar[stateRealGetPointer()->lifeData.actualGas.GasIdInSettings];
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135 pDiveState->lifeData.bottle_bar_age_MilliSeconds[pDiveState->lifeData.actualGas.GasIdInSettings] = stateRealGetPointer()->lifeData.bottle_bar_age_MilliSeconds[stateRealGetPointer()->lifeData.actualGas.GasIdInSettings];
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136 #endif
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137 int now = current_second();
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138 if( last_second == now)
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139 return;
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140 last_second = now;
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141
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142 if(!two_second)
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143 two_second = 1;
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144 else
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145 {
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146 two_second = 0;
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147 if(lastPressure_bar >= 0)
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148 {
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149 //2 seconds * 30 == 1 minute, bar * 10 = meter
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150 pDiveState->lifeData.ascent_rate_meter_per_min = (lastPressure_bar - pDiveState->lifeData.pressure_ambient_bar) * 30 * 10;
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151 }
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152 lastPressure_bar = pDiveState->lifeData.pressure_ambient_bar;
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153 }
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154 }
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155 else if(pDiveState->lifeData.depth_meter <= (float)(decom_get_actual_deco_stop(pDiveState) + 0.001))
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156 sim_reduce_deco_time_one_second(pDiveState);
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157
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158 pDiveState->lifeData.ppO2Sensor_bar[0] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[0];
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159 pDiveState->lifeData.ppO2Sensor_bar[1] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[1];
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160 pDiveState->lifeData.ppO2Sensor_bar[2] = stateRealGetPointer()->lifeData.ppO2Sensor_bar[2];
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161 pDiveState->lifeData.sensorVoltage_mV[0] = stateRealGetPointer()->lifeData.sensorVoltage_mV[0];
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162 pDiveState->lifeData.sensorVoltage_mV[1] = stateRealGetPointer()->lifeData.sensorVoltage_mV[1];
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163 pDiveState->lifeData.sensorVoltage_mV[2] = stateRealGetPointer()->lifeData.sensorVoltage_mV[2];
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164
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165 pDiveState->lifeData.dive_time_seconds += 1;
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166 pDiveState->lifeData.pressure_ambient_bar = sim_get_ambient_pressure(pDiveState);
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167
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168 if(is_ambient_pressure_close_to_surface(&pDiveState->lifeData)) // new hw 170214
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169 {
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170 if(!(stateSimGetPointer()->lifeData.counterSecondsShallowDepth))
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171 {
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172 if(pDiveState->diveSettings.diveMode != DIVEMODE_Apnea)
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173 pDiveState->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
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174 else
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175 {
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176 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds;
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177 if(pDiveState->lifeData.apnea_last_dive_time_seconds > pDiveState->lifeData.dive_time_seconds_without_surface_time)
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178 pDiveState->lifeData.apnea_last_dive_time_seconds = pDiveState->lifeData.dive_time_seconds_without_surface_time;
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179 pDiveState->lifeData.apnea_last_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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180 pDiveState->lifeData.counterSecondsShallowDepth = 1;
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181 }
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182 }
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183 }
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184 else
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185 {
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186 pDiveState->lifeData.counterSecondsShallowDepth = 0;
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187 }
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188
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189 if(!is_ambient_pressure_close_to_surface(&pDiveState->lifeData) && !(stateSimGetPointer()->lifeData.counterSecondsShallowDepth) )
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190 {
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191 pDiveState->lifeData.dive_time_seconds_without_surface_time += 1;
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192 }
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193
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194 pDiveState->lifeData.depth_meter = (pDiveState->lifeData.pressure_ambient_bar - pDiveState->lifeData.pressure_surface_bar) * 10.0f;
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195 if(pDiveState->lifeData.max_depth_meter < pDiveState->lifeData.depth_meter)
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196 pDiveState->lifeData.max_depth_meter = pDiveState->lifeData.depth_meter;
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197
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198 /* apnoe specials
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199 */
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200 if(pDiveState->diveSettings.diveMode == DIVEMODE_Apnea)
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201 {
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202 if(pDiveState->lifeData.max_depth_meter > pDiveState->lifeData.apnea_total_max_depth_meter)
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203 pDiveState->lifeData.apnea_total_max_depth_meter = pDiveState->lifeData.max_depth_meter;
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204
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205 if(pDiveState->lifeData.counterSecondsShallowDepth)
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206 {
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207 pDiveState->lifeData.dive_time_seconds = 0;
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208 pDiveState->lifeData.max_depth_meter = 0;
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209 pDiveState->lifeData.boolResetAverageDepth = 1;
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210 }
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211 }
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212
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213 setAvgDepth(pDiveState);
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214
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215 /* Exposure Tissues
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216 */
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217 decom_tissues_exposure(1, &pDiveState->lifeData);
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218 decom_oxygen_calculate_cns_exposure(1, &pDiveState->lifeData.actualGas, pDiveState->lifeData.pressure_ambient_bar, &pDiveState->lifeData.cns);
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219
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220 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
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221 {
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222 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth += 1;
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223 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth >= settingsGetPointer()->timeoutDiveReachedZeroDepth)
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224 simulation_exit();
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225 }
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226 vpm_crush(pDiveState);
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227 }
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228
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229 /**
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230 ******************************************************************************
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231 * @brief adds extra time for fast simulation
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232 ******************************************************************************
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233 *@param minutes
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234 * @return float : new pressure
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235 */
225
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236 static void simulation_add_time(int minutes)
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237 {
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238 for(int i = 0; i < 60 * minutes; i++)
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239 {
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240 simulation_UpdateLifeData(0);
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241 updateMiniLiveLogbook(0);
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242 timer_UpdateSecond(0);
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243 }
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244 }
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245
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246 /**
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247 ******************************************************************************
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248 * @brief get aim_depth
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249 ******************************************************************************
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250 * @return sim_aim_depth_meter;
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251 */
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252
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253 uint16_t simulation_get_aim_depth(void)
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254 {
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255 return (uint16_t)sim_aim_depth_meter;
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256 }
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257
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258 /**
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259 ******************************************************************************
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260 * @brief get heed decostops
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261 ******************************************************************************
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262 * @return true if ascend follows decostops;
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263 */
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264
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265 _Bool simulation_get_heed_decostops(void)
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266 {
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267 return sim_heed_decostops;
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268 }
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269
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270 /**
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271 ******************************************************************************
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272 * @brief sets aim_depth
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273 ******************************************************************************
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274 *@param depth_meter
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275 * @return float : new pressure
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276 */
225
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277 static void simulation_set_aim_depth(int depth_meter)
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278 {
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279 sim_aim_depth_meter = depth_meter;
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280 }
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281
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282 /**
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283 ******************************************************************************
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284 * @brief simulates ambient pressure depending on aim depth
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285 ******************************************************************************
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286 * @note if aim_depth != actual depth, the depth change within one second
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287 * (depending on descent or ascent) rate is calculated
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288 * @param SDiveState* pDiveState:
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289 * @return float : new ambient pressure
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290 */
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291 static float sim_get_ambient_pressure(SDiveState * pDiveState)
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292 {
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293 //Calc next depth
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294 uint8_t actual_deco_stop = decom_get_actual_deco_stop(pDiveState);
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295 float depth_meter = pDiveState->lifeData.depth_meter;
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296 float surface_pressure_bar = pDiveState->lifeData.pressure_surface_bar;
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297 if(depth_meter < sim_aim_depth_meter)
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298 {
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299 depth_meter = depth_meter + sim_descent_rate_meter_per_min / 60;
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300 if(depth_meter > sim_aim_depth_meter)
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301 depth_meter = sim_aim_depth_meter;
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302 }
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303 else if(depth_meter > sim_aim_depth_meter)
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304 {
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305
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306 depth_meter -= pDiveState->diveSettings.ascentRate_meterperminute / 60;
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307 if(depth_meter < sim_aim_depth_meter)
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308 depth_meter = sim_aim_depth_meter;
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309
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310 if(sim_heed_decostops && depth_meter < actual_deco_stop)
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311 {
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312 if(actual_deco_stop < (depth_meter + pDiveState->diveSettings.ascentRate_meterperminute / 60))
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313 depth_meter = actual_deco_stop;
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314 else
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315 depth_meter += pDiveState->diveSettings.ascentRate_meterperminute / 60;
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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 return surface_pressure_bar + depth_meter / 10;
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321 }
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322
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323
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324 /**
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325 ******************************************************************************
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326 * @brief Reduces deco time of deepest stop by one second
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327 ******************************************************************************
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328 * @note called during fast simulation
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329 * @param SDiveState* pDiveState:
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330 * @return void
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331 */
300
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332 static void sim_reduce_deco_time_one_second(SDiveState* pDiveState)
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333 {
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334 SDecoinfo* pDecoinfo;
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335 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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336 pDecoinfo = &pDiveState->decolistBuehlmann;
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337 else
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338 pDecoinfo = &pDiveState->decolistVPM;
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339
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340 //Reduce deco time of deepest stop by one second
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341 for(int i = DECOINFO_STRUCT_MAX_STOPS -1 ;i >= 0; i--)
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342 {
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343 if(pDecoinfo->output_stop_length_seconds[i] > 0)
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344 {
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345 pDecoinfo->output_stop_length_seconds[i]--;
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346 break;
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347 }
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348 }
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349 }
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350
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351 SDecoinfo* simulation_decoplaner(uint16_t depth_meter, uint16_t intervall_time_minutes, uint16_t dive_time_minutes, uint8_t *gasChangeListDepthGas20x2)
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352 {
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353 uint8_t ptrGasChangeList = 0; // new hw 160704
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354
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355 SDiveState * pDiveState = &stateSim;
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356 copyDiveSettingsToSim();
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357 vpm_init(&pDiveState->vpm, pDiveState->diveSettings.vpm_conservatism, 0, 0);
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358 //buehlmann_init();
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359 //timer_init();
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360 memset(&pDiveState->events,0, sizeof(SEvents));
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361 pDiveState->diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = 0;
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362 //Calc desaturation during intervall (with Air)
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363 setActualGasAir(&pDiveState->lifeData);
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364 if(intervall_time_minutes > 0)
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365 {
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366 decom_tissues_exposure(intervall_time_minutes * 60, &pDiveState->lifeData);
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367 decom_oxygen_calculate_cns_degrade(&pDiveState->lifeData.cns, intervall_time_minutes * 60);
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368 }
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369
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370 //Switch to first Gas
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371 setActualGasFirst(&pDiveState->lifeData);
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372
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373 // new hw 160704
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374 if(gasChangeListDepthGas20x2)
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375 {
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376 gasChangeListDepthGas20x2[ptrGasChangeList++] = 0;
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377 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.actualGas.GasIdInSettings;
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378 gasChangeListDepthGas20x2[0] =0; // depth zero
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379 }
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380
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381 //Going down / descent
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382 simulation_set_aim_depth(depth_meter);
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383 for(int i = 0; i < 60 * dive_time_minutes; i++)
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384 {
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385 simulation_UpdateLifeData(0);
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386 check_warning2(pDiveState);
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387 if(pDiveState->warnings.betterGas)
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388 {
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389 setActualGas(&pDiveState->lifeData,actualBetterGasId(),pDiveState->lifeData.actualGas.setPoint_cbar);
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390 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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391 {
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392 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->lifeData.depth_meter;
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393 gasChangeListDepthGas20x2[ptrGasChangeList++] = actualBetterGasId();
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394 }
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395 }
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396 }
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397
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398 decom_CreateGasChangeList(&pDiveState->diveSettings, &pDiveState->lifeData); // was there before and needed for buehlmann_calc_deco and vpm_calc
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399
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400 // new hw 160704
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401 if(gasChangeListDepthGas20x2 && (pDiveState->diveSettings.diveMode == DIVEMODE_OC))
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402 {
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403 // change direction from better gas to deco gas
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404 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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405 gasChangeListDepthGas20x2[ptrGasChangeList++] = 255;
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406
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407 // ascend (deco) gases
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408 for(int i=1; i<=5;i++)
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409 {
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410 if(pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero == 0)
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411 break;
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412 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].change_during_ascent_depth_meter_otherwise_zero;
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413 gasChangeListDepthGas20x2[ptrGasChangeList++] = pDiveState->diveSettings.decogaslist[i].GasIdInSettings;
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414 }
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415 gasChangeListDepthGas20x2[0] = 0;
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416 }
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417
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418 // deco and ascend calc
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419 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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420 {
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421 /* this does modify the cns now 11.06.2015 */
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422 buehlmann_calc_deco(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->decolistBuehlmann);
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423 pDiveState->lifeData.cns += buehlmann_get_gCNS();
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424 return &pDiveState->decolistBuehlmann;
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425 }
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426 else
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427 {
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428 /* this does modify the cns now 11.06.2015 */
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429 vpm_calc(&pDiveState->lifeData,&pDiveState->diveSettings,&pDiveState->vpm,&pDiveState->decolistVPM, DECOSTOPS);
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430 pDiveState->lifeData.cns += vpm_get_CNS();
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431 return &pDiveState->decolistVPM;
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432 }
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433 }
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434
225
2bb1db22b5f5 cleanup: random set of cleanups
Jan Mulder <jlmulder@xs4all.nl>
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435 static float sGChelper_bar(uint16_t depth_meter)
38
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436 {
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437 SDiveState * pDiveState = &stateSim;
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438 float ambient, surface, density, meter;
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439
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440 surface = pDiveState->lifeData.pressure_surface_bar;
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441
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442 if(!depth_meter)
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443 return surface;
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444
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445 density = ((float)( 100 + settingsGetPointer()->salinity)) / 100.0f;
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446 meter = depth_meter * (0.09807f * density);
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447 ambient = (meter + surface);
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448
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449 return ambient;
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450 }
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451
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452
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453 /**
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454 ******************************************************************************
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455 * @brief simulation_helper_change_points
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456 ******************************************************************************
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457 * @param
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458 * @return void
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459 */
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460 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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461 {
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462 uint8_t ptrDecoInfo = 0;
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463 uint16_t actualDepthPoint = 0;
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464 uint16_t nextDepthPoint = 0;
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465 uint8_t actualConsumGasId = 0;
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466 uint8_t nextGasChangeMeter = 0;
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467 uint8_t ptrChangeList = 0;
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468
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469 float timeThis = 0;
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470 float timeSummary = 0;
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471 float sim_descent_rate_meter_per_min_local = 10;
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472 float sim_ascent_rate_meter_per_min_local = 10;
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473
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474 SDiveState * pDiveState = &stateSim;
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475
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476 uint8_t depthDecoNext, depthLast, depthSecond, depthInc;
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477
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478 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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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 = pDiveState->diveSettings.ascentRate_meterperminute;
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482 }
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483 else
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484 {
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485 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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486 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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487 }
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488
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489 outputSummary->descentRateMeterPerMinute = sim_descent_rate_meter_per_min_local;
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490 outputSummary->ascentRateMeterPerMinute = sim_ascent_rate_meter_per_min_local;
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491
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492 // bottom gas ppO2
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493 if(gasChangeListDepthGas20x2)
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494 {
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495 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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496 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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497 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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498
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499 while(actualDepthPoint < depth_meter)
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500 {
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501 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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502 {
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503 nextDepthPoint = nextGasChangeMeter;
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504 }
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505 else
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506 {
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507 nextDepthPoint = depth_meter;
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508 }
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509
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510 if(actualConsumGasId > 5) // safety first
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511 actualConsumGasId = 0;
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512
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513 actualDepthPoint = nextDepthPoint;
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514
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515 if(actualDepthPoint != depth_meter)
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516 {
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517 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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518 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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519 }
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520 }
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521 }
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522 else
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523 {
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524 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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525 nextGasChangeMeter = 0;
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526 }
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527 outputSummary->ppO2AtBottom = (sGChelper_bar(depth_meter) - WATER_VAPOUR_PRESSURE) * pDiveState->diveSettings.gas[actualConsumGasId].oxygen_percentage / 100.0f;
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528
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529
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530 // going down
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531 actualDepthPoint = 0;
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532 nextDepthPoint = depth_meter;
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533
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534 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
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535 timeSummary += timeThis;
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536 outputSummary->timeToBottom = (uint16_t)timeThis;
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537
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538 // bottom time
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539 timeThis = ((float)dive_time_minutes) - timeSummary;
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540 timeSummary += timeThis;
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541 outputSummary->timeAtBottom = (uint16_t)timeSummary;
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542
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543
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parents:
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544 // ascend to first deco stop
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545 actualDepthPoint = depth_meter; // that is where we are
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546 timeThis = 0;
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547
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548 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
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549 {
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550 depthLast = 0;
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551 ptrDecoInfo = 0;
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552 depthDecoNext = 0;
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553 }
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554 else
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555 {
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556 // prepare deco stop list
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557 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
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558 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
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559 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
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560
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561 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
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562 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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563
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564 if(ptrDecoInfo == 0)
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565 {
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566 depthDecoNext = depthLast;
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567 }
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568 else
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parents:
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569 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
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570 }
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571
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572 nextDepthPoint = depthDecoNext;
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573 if(actualDepthPoint > nextDepthPoint)
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574 {
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575 // flip signs! It's going up
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576 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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577 actualDepthPoint = nextDepthPoint; // that is where we are
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578 }
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579 timeSummary += timeThis;
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580 outputSummary->timeToFirstStop = (uint16_t)timeSummary;
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parents:
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581 outputSummary->depthMeterFirstStop = actualDepthPoint;
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heinrichsweikamp
parents:
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582
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heinrichsweikamp
parents:
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583 //ascent
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parents:
diff changeset
584 nextDepthPoint = 0;
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parents:
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585 timeThis = 0;
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586 if(actualDepthPoint > nextDepthPoint) // only if deco
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587 {
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588 // ascent time
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589 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
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parents:
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590
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591 // deco stop time
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592 for(ptrDecoInfo=0;ptrDecoInfo < DECOINFO_STRUCT_MAX_STOPS; ptrDecoInfo++)
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593 {
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594 timeThis += decoInfoInput->output_stop_length_seconds[ptrDecoInfo] / 60;
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595 if(!decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
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596 }
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597 }
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598 timeSummary += timeThis;
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599 outputSummary->timeToSurface = (uint16_t)timeSummary;
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600
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601 }
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602
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603
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parents:
diff changeset
604 /**
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605 ******************************************************************************
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606 * @brief simulation_gas_consumption
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607 ******************************************************************************
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608 * @note called by openEdit_PlanResult() in tMenuEditPlanner.c
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609 * @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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610 * @param outputConsumptionList list from 1 to 5 for gas 1 to 5
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611 * @param depth_meter for descend
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612 * @param dive_time_minutes for descend and bottom time
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613 * @param the calculated deco list
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diff changeset
614 * @param gasConsumTravelInput: how many l/min for all but deco stops
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615 * @param gasConsumDecoInput: how many l/min for deco stops only
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616 * @return void
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617 */
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618
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619 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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620 {
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621 uint8_t ptrDecoInfo = 0;
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622 uint8_t ptrChangeList = 0;
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623 uint8_t actualConsumGasId = 0;
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624 uint8_t nextGasChangeMeter = 0;
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diff changeset
625 uint16_t actualDepthPoint = 0;
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diff changeset
626 uint16_t nextDepthPoint = 0;
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627 uint16_t inBetweenDepthPoint = 0;
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diff changeset
628 float timeThis = 0;
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diff changeset
629 float consumThis = 0;
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630 float timeSummary = 0;
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631 float outputConsumptionTempFloat[6];
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632 float sim_descent_rate_meter_per_min_local = 10;
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diff changeset
633 float sim_ascent_rate_meter_per_min_local = 10;
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634
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635 SDiveState * pDiveState = &stateSim;
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636
51
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
637 uint8_t depthDecoNext = 0;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
638 uint8_t depthLast = 0;
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Ideenmodellierer
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diff changeset
639 uint8_t depthSecond = 0;
8f8ea3a32e82 Resolved warnings pointing to possible invalid memory access
Ideenmodellierer
parents: 38
diff changeset
640 uint8_t depthInc = 0;
38
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641
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642 for(int i = 1; i < 6; i++)
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643 outputConsumptionTempFloat[i] = 0;
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644
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645 if(gasChangeListDepthGas20x2)
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646 {
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647 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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648 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
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649 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
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650 }
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651 else
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652 {
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653 actualConsumGasId = pDiveState->lifeData.actualGas.GasIdInSettings;
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654 nextGasChangeMeter = 0;
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655 }
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656
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657 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE)
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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 = pDiveState->diveSettings.ascentRate_meterperminute;
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661 }
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662 else
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663 {
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664 sim_descent_rate_meter_per_min_local = sim_descent_rate_meter_per_min; // const float
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665 sim_ascent_rate_meter_per_min_local = 10;// fix in vpm_calc_deco();
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666 }
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667
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668 // while((nextGasChangeMeter < depth_meter) && (actualDepthPoint < depth_meter))
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diff changeset
669 while(actualDepthPoint < depth_meter)
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670 {
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671 if(nextGasChangeMeter && (nextGasChangeMeter < depth_meter) && (gasChangeListDepthGas20x2[ptrChangeList] != 255)) // list has 255,255 for turn from travel to deco
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672 {
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673 nextDepthPoint = nextGasChangeMeter;
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674 }
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675 else
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676 {
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677 nextDepthPoint = depth_meter;
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678 }
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679
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680 if(actualConsumGasId > 5) // safety first
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681 actualConsumGasId = 0;
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682
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683 timeThis = ((float)(nextDepthPoint - actualDepthPoint)) / sim_descent_rate_meter_per_min_local;
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684 if(actualDepthPoint) // not if on surface
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685 {
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686 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(actualDepthPoint) * timeThis;
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687 }
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688 consumThis += ((float)gasConsumTravelInput) * sGChelper_bar(nextDepthPoint -actualDepthPoint) * timeThis / 2;
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689 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
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690 timeSummary += timeThis;
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691
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692 actualDepthPoint = nextDepthPoint;
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diff changeset
693
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parents:
diff changeset
694 if(actualDepthPoint != depth_meter)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
695 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
696 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
697 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
698 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
699 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
700
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
701 // bottom Time
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
702 timeThis = ((float)dive_time_minutes) - timeSummary;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
703
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
704 if(timeThis > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
705 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
706 consumThis = ((float)gasConsumTravelInput) * sGChelper_bar(depth_meter) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
707 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
708 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
709
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
710 // ascend with deco stops prepare
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
711 if(gasChangeListDepthGas20x2)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
712 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
713 ptrChangeList++;// gasChangeListDepthGas20x2[ptrChangeList++]; // should be the 255
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
714 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
715 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
716 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
717 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
718 nextGasChangeMeter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
719 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
720
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
721
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
722 if(!decoInfoInput->output_stop_length_seconds[0]) // NDL dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
723 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
724 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
725 ptrDecoInfo = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
726 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
727 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
728 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
729 // prepare deco stop list
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
730 depthLast = (uint8_t)(stateUsed->diveSettings.last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
731 depthSecond = (uint8_t)(stateUsed->diveSettings.input_second_to_last_stop_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
732 depthInc = (uint8_t)(stateUsed->diveSettings.input_next_stop_increment_depth_bar * 10);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
733
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
734 for(ptrDecoInfo=DECOINFO_STRUCT_MAX_STOPS-1; ptrDecoInfo>0; ptrDecoInfo--)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
735 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo]) break;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
736 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
737
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
738 actualDepthPoint = depth_meter; // that is where we are
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
739
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
740 // ascend with deco stops
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
741 while(actualDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
742 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
743 if(ptrDecoInfo == 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
744 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
745 depthDecoNext = depthLast;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
746 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
747 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
748 depthDecoNext = depthSecond + (( ptrDecoInfo - 1 )* depthInc);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
749
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
750 if(nextGasChangeMeter && (nextGasChangeMeter > depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
751 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
752 nextDepthPoint = nextGasChangeMeter;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
753 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
754 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
755 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
756 nextDepthPoint = depthDecoNext;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
757 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
758
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
759 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
760 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
761
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
762 if(actualDepthPoint > nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
763 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
764 // flip signs! It's going up
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
765 timeThis = ((float)(actualDepthPoint - nextDepthPoint)) / sim_ascent_rate_meter_per_min_local;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
766 inBetweenDepthPoint = nextDepthPoint + ((actualDepthPoint - nextDepthPoint)/2);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
767 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(inBetweenDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
768 /*
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
769 if(nextDepthPoint)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
770 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
771 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
772 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
773 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
774 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
775 consumThis = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
776 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
777 consumThis += ((float)gasConsumDecoInput) * sGChelper_bar(actualDepthPoint - nextDepthPoint) * timeThis / 2;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
778 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
779 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
780 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
781
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
782 if(nextGasChangeMeter && (nextDepthPoint == nextGasChangeMeter))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
783 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
784 actualConsumGasId = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
785 nextGasChangeMeter = gasChangeListDepthGas20x2[ptrChangeList++];
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
786 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
787
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
788 if(actualConsumGasId > 5) // safety first
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
789 actualConsumGasId = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
790
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
791 if(nextDepthPoint && (nextDepthPoint == depthDecoNext))
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
792 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
793 if(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
794 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
795 timeThis = ((float)(decoInfoInput->output_stop_length_seconds[ptrDecoInfo])) / 60.0f;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
796 consumThis = ((float)gasConsumDecoInput) * sGChelper_bar(nextDepthPoint) * timeThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
797 outputConsumptionTempFloat[actualConsumGasId] += consumThis;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
798 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
799 if(ptrDecoInfo != 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
800 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
801 ptrDecoInfo--;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
802 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
803 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
804 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
805 depthLast = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
806 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
807 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
808 actualDepthPoint = nextDepthPoint;
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 // copy and return
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
812 for(int i = 1; i < 6; i++)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
813 outputConsumptionList[i] = (uint16_t)(outputConsumptionTempFloat[i]);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
814 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
815
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
816 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
817 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
818 * @brief Simulator control during simulated dive
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
819 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
820 * @note called by user via tHomeDiveMenuControl()
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
821 * @param void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
822 * @return void
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
823 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
824
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
825
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
826 void Sim_Descend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
827 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
828 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
829 if(simulation_get_aim_depth() < 200)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
830 simulation_set_aim_depth(simulation_get_aim_depth() + 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
831 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
832
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
833
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
834 void Sim_Ascend (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
835 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
836 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
837 simulation_set_aim_depth(simulation_get_aim_depth() - 1);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
838 }
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 void Sim_Divetime (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
842 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
843 simulation_add_time(5);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
844 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
845
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
846
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
847 void Sim_Quit (void)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
848 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
849 if(stateSimGetPointer()->lifeData.counterSecondsShallowDepth)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
850 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
851 simulation_exit();
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
852 return;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
853 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
854
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
855 if(simulation_get_aim_depth() > 0)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
856 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
857 simulation_set_aim_depth(0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
858 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
859 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
860 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
861 stateSimGetPointerWrite()->lifeData.depth_meter = 0;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
862 if(stateSimGetPointer()->diveSettings.diveMode == DIVEMODE_Apnea)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
863 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
864 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = 1;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
865 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
866 else
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
867 {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
868 stateSimGetPointerWrite()->lifeData.counterSecondsShallowDepth = settingsGetPointer()->timeoutDiveReachedZeroDepth - 15;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
869 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
870 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
871 }