Mercurial > public > ostc4
annotate Discovery/Src/check_warning.c @ 798:e9eba334b942
Migrated CO2 protocol implementation to new format:
The previous implementation was a monolithic protocol implementation which was not usable together with the multiplexer. The new implementation moves the CO2 implementation into a separate C file and decoubles the upper layer external interface, which is not able to handle DiveO2 and CO2 sensors in parallel without restriction to port assignments.
author | Ideenmodellierer |
---|---|
date | Mon, 07 Aug 2023 20:29:44 +0200 (16 months ago) |
parents | 4abfb8a2a435 |
children | da632300e7d4 fa431d42b5fb |
rev | line source |
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38 | 1 /** |
2 ****************************************************************************** | |
3 * @file check_warning.c | |
4 * @author heinrichs weikamp gmbh | |
5 * @date 17-Nov-2014 | |
6 * @version V0.0.1 | |
7 * @since 17-Nov-2014 | |
8 * @brief check and set warnings for warnings | |
9 * | |
10 @verbatim | |
11 ============================================================================== | |
12 ##### How to use ##### | |
13 ============================================================================== | |
14 OSTC3 Warnings: | |
15 niedriger Batteriezustand ( | |
16 zu hoher oder zu niedriger Sauerstoffpartialdruck (ppO2) 0.2 - 1.6 | |
17 zu hoher CNS (Gefahr der Sauerstoffvergiftung) 90% | |
18 zu hohe Gradientenfaktoren 90 - 90 | |
19 Missachtung der Dekostopps (der �berschrittene Dekostopp wird rot angezeigt) 0 m | |
20 zu hohe Aufstiegsgeschwindigkeit 30 m/min | |
21 aGF-Warnung: die Berechnung der Dekompression wird �ber alternative GF-Werte durchgef�hrt | |
22 Fallback-Warnung bei ausgefallenem Sensor | |
23 | |
24 @endverbatim | |
25 ****************************************************************************** | |
26 * @attention | |
27 * | |
28 * <h2><center>© COPYRIGHT(c) 2014 heinrichs weikamp</center></h2> | |
29 * | |
30 ****************************************************************************** | |
31 */ | |
32 | |
33 /* Includes ------------------------------------------------------------------*/ | |
34 | |
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35 #include <stdbool.h> |
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36 |
38 | 37 #include "data_exchange.h" |
38 #include "check_warning.h" | |
39 #include "settings.h" | |
40 #include "decom.h" | |
41 #include "tCCR.h" | |
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42 #include "tHome.h" |
38 | 43 |
636 | 44 |
45 #define DEBOUNCE_FALLBACK_TIME_MS (5000u) /* set warning after 5 seconds of pending error condition */ | |
46 | |
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47 #define SETPOINT_DECO_START_RANGE_M 3.0 |
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48 #define SWITCH_DEPTH_LOW_MINIMUM_M 1.0 |
756 | 49 |
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50 /* Private variables with access ----------------------------------------------*/ |
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51 static uint8_t betterGasId = 0; |
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52 static uint8_t betterBailoutGasId = 0; |
771
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53 static uint8_t betterSetpointId = 1; |
268
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54 static int8_t fallback = 0; |
636 | 55 static uint16_t debounceFallbackTimeMS = 0; |
38 | 56 |
57 /* Private function prototypes -----------------------------------------------*/ | |
268
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58 static int8_t check_fallback(SDiveState * pDiveState); |
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59 static int8_t check_ppO2(SDiveState * pDiveState); |
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60 static int8_t check_O2_sensors(SDiveState * pDiveState); |
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61 static int8_t check_CNS(SDiveState * pDiveState); |
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62 static int8_t check_Deco(SDiveState * pDiveState); |
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63 static int8_t check_AscentRate(SDiveState * pDiveState); |
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64 static int8_t check_aGF(SDiveState * pDiveState); |
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65 static int8_t check_BetterGas(SDiveState * pDiveState); |
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66 static int8_t check_BetterSetpoint(SDiveState * pDiveState); |
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67 static int8_t check_Battery(SDiveState * pDiveState); |
478
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68 #ifdef ENABLE_BOTTLE_SENSOR |
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69 static int8_t check_pressureSensor(SDiveState * pDiveState); |
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70 #endif |
756 | 71 #ifdef ENABLE_CO2_SUPPORT |
72 static int8_t check_co2(SDiveState * pDiveState); | |
73 #endif | |
268
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74 static int8_t check_helper_same_oxygen_and_helium_content(SGasLine * gas1, SGasLine * gas2); |
38 | 75 |
76 /* Exported functions --------------------------------------------------------*/ | |
77 | |
78 void check_warning(void) | |
79 { | |
272
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80 check_warning2(stateUsedWrite); |
38 | 81 } |
82 | |
83 | |
84 void check_warning2(SDiveState * pDiveState) | |
85 { | |
86 pDiveState->warnings.numWarnings = 0; | |
87 | |
88 pDiveState->warnings.numWarnings += check_aGF(pDiveState); | |
89 pDiveState->warnings.numWarnings += check_AscentRate(pDiveState); | |
90 pDiveState->warnings.numWarnings += check_CNS(pDiveState); | |
91 pDiveState->warnings.numWarnings += check_Deco(pDiveState); | |
92 pDiveState->warnings.numWarnings += check_ppO2(pDiveState); | |
93 pDiveState->warnings.numWarnings += check_O2_sensors(pDiveState); | |
94 pDiveState->warnings.numWarnings += check_BetterGas(pDiveState); | |
95 pDiveState->warnings.numWarnings += check_BetterSetpoint(pDiveState); | |
96 pDiveState->warnings.numWarnings += check_Battery(pDiveState); | |
97 pDiveState->warnings.numWarnings += check_fallback(pDiveState); | |
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98 #ifdef ENABLE_BOTTLE_SENSOR |
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99 pDiveState->warnings.numWarnings += check_pressureSensor(pDiveState); |
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100 #endif |
756 | 101 #ifdef ENABLE_CO2_SUPPORT |
102 pDiveState->warnings.numWarnings += check_co2(pDiveState); | |
103 #endif | |
38 | 104 } |
105 | |
106 | |
107 void set_warning_fallback(void) | |
108 { | |
109 fallback = 1; | |
110 } | |
111 | |
112 | |
113 void clear_warning_fallback(void) | |
114 { | |
115 fallback = 0; | |
636 | 116 debounceFallbackTimeMS = 0; |
38 | 117 } |
118 | |
119 | |
120 uint8_t actualBetterGasId(void) | |
121 { | |
122 return betterGasId; | |
123 } | |
124 | |
125 | |
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126 uint8_t actualBetterBailoutGasId(void) |
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127 { |
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128 return betterBailoutGasId; |
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129 } |
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130 |
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131 |
38 | 132 uint8_t actualBetterSetpointId(void) |
133 { | |
134 return betterSetpointId; | |
135 } | |
136 | |
137 | |
138 uint8_t actualLeftMaxDepth(const SDiveState * pDiveState) | |
139 { | |
140 if(pDiveState->lifeData.depth_meter > (pDiveState->lifeData.max_depth_meter - 3.0f)) | |
141 return 0; | |
142 else | |
143 return 1; | |
144 } | |
145 | |
146 | |
147 /* Private functions ---------------------------------------------------------*/ | |
268
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148 static int8_t check_fallback(SDiveState * pDiveState) |
38 | 149 { |
662 | 150 if(fallback && ((pDiveState->mode != MODE_DIVE) || (!isLoopMode(pDiveState->diveSettings.diveMode)))) |
38 | 151 fallback = 0; |
152 | |
153 pDiveState->warnings.fallback = fallback; | |
154 return pDiveState->warnings.fallback; | |
155 } | |
156 | |
157 | |
268
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158 static int8_t check_ppO2(SDiveState * pDiveState) |
38 | 159 { |
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160 if((pDiveState->mode != MODE_DIVE) || (pDiveState->warnings.fallback)) |
38 | 161 { |
162 pDiveState->warnings.ppO2Low = 0; | |
163 pDiveState->warnings.ppO2High = 0; | |
164 return 0; | |
165 } | |
166 | |
167 uint8_t localPPO2, testPPO2high; | |
168 | |
169 if(pDiveState->lifeData.ppO2 < 0) | |
170 localPPO2 = 0; | |
171 else | |
172 if(pDiveState->lifeData.ppO2 >= 2.5f) | |
173 localPPO2 = 255; | |
174 else | |
175 localPPO2 = (uint8_t)(pDiveState->lifeData.ppO2 * 100); | |
176 | |
177 if((localPPO2 + 1) <= settingsGetPointer()->ppO2_min) | |
178 pDiveState->warnings.ppO2Low = 1; | |
179 else | |
180 pDiveState->warnings.ppO2Low = 0; | |
181 | |
182 if(actualLeftMaxDepth(pDiveState)) | |
183 testPPO2high = settingsGetPointer()->ppO2_max_deco; | |
184 else | |
185 testPPO2high = settingsGetPointer()->ppO2_max_std; | |
186 | |
187 if(localPPO2 >= (testPPO2high + 1)) | |
188 pDiveState->warnings.ppO2High = 1; | |
189 else | |
190 pDiveState->warnings.ppO2High = 0; | |
191 | |
192 return pDiveState->warnings.ppO2Low + pDiveState->warnings.ppO2High; | |
193 } | |
194 | |
195 | |
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196 static int8_t check_O2_sensors(SDiveState * pDiveState) |
38 | 197 { |
198 pDiveState->warnings.sensorLinkLost = 0; | |
199 pDiveState->warnings.sensorOutOfBounds[0] = 0; | |
200 pDiveState->warnings.sensorOutOfBounds[1] = 0; | |
201 pDiveState->warnings.sensorOutOfBounds[2] = 0; | |
202 | |
662 | 203 if(isLoopMode(pDiveState->diveSettings.diveMode) && (pDiveState->diveSettings.CCR_Mode == CCRMODE_Sensors)) |
563 | 204 |
205 if(settingsGetPointer()->ppo2sensors_source == O2_SENSOR_SOURCE_OPTIC) | |
206 { | |
207 { | |
208 if(!get_HUD_battery_voltage_V()) | |
209 pDiveState->warnings.sensorLinkLost = 1; | |
210 } | |
211 } | |
634 | 212 test_O2_sensor_values_outOfBounds(&pDiveState->warnings.sensorOutOfBounds[0], &pDiveState->warnings.sensorOutOfBounds[1], &pDiveState->warnings.sensorOutOfBounds[2]); |
38 | 213 return pDiveState->warnings.sensorLinkLost |
214 + pDiveState->warnings.sensorOutOfBounds[0] | |
215 + pDiveState->warnings.sensorOutOfBounds[1] | |
216 + pDiveState->warnings.sensorOutOfBounds[2]; | |
217 } | |
218 | |
219 | |
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220 static uint8_t getBetterGasId(bool getDiluent, uint8_t startingGasId, SDiveState *diveState) |
38 | 221 { |
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222 SDiveSettings diveSettings = diveState->diveSettings; |
38 | 223 |
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224 uint8_t betterGasIdLocal = startingGasId; |
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225 uint8_t bestGasDepth = 255; |
38 | 226 |
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227 uint8_t gasIdOffset; |
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228 if (getDiluent) { |
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229 gasIdOffset = NUM_OFFSET_DILUENT; |
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230 } else { |
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231 gasIdOffset = 0; |
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232 } |
38 | 233 |
234 /* life data is float, gas data is uint8 */ | |
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235 if (actualLeftMaxDepth(diveState)) { /* deco gases */ |
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236 for (int i=1+gasIdOffset; i<= 5+gasIdOffset; i++) { |
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237 if ((diveSettings.gas[i].note.ub.active) |
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238 && (diveSettings.gas[i].note.ub.deco) |
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239 && (diveSettings.gas[i].depth_meter) |
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240 && (diveSettings.gas[i].depth_meter >= (diveState->lifeData.depth_meter - 0.01f )) |
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241 && (diveSettings.gas[i].depth_meter <= bestGasDepth)) { |
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242 betterGasIdLocal = i; |
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243 bestGasDepth = diveSettings.gas[i].depth_meter; |
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244 } |
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245 } |
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246 } else { /* travel gases */ |
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247 bestGasDepth = 0; |
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248 //check for travalgas |
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249 for (int i = 1 + gasIdOffset; i <= 5 + gasIdOffset; i++) { |
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250 if ((diveSettings.gas[i].note.ub.active) |
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251 && (diveSettings.gas[i].note.ub.travel) |
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252 && (diveSettings.gas[i].depth_meter_travel) |
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253 && (diveSettings.gas[i].depth_meter_travel <= (diveState->lifeData.depth_meter + 0.01f )) |
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254 && (diveSettings.gas[i].depth_meter_travel >= bestGasDepth)) { |
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255 betterGasIdLocal = i; |
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256 bestGasDepth = diveSettings.gas[i].depth_meter; |
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257 } |
38 | 258 } |
259 } | |
260 | |
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261 return betterGasIdLocal; |
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262 } |
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263 |
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264 |
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265 static int8_t check_BetterGas(SDiveState *diveState) |
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266 { |
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267 diveState->warnings.betterGas = 0; |
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268 |
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269 if (stateUsed->mode != MODE_DIVE) { |
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270 betterGasId = 0; |
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271 |
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272 return 0; |
38 | 273 } |
773
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274 |
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275 SDiveSettings diveSettings = diveState->diveSettings; |
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276 SLifeData lifeData = diveState->lifeData; |
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277 |
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278 if (isLoopMode(diveSettings.diveMode)) { |
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279 betterGasId = getBetterGasId(true, lifeData.actualGas.GasIdInSettings, diveState); |
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280 betterBailoutGasId = getBetterGasId(false, lifeData.lastDiluent_GasIdInSettings, diveState); |
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281 } else { |
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282 betterGasId = getBetterGasId(false, lifeData.actualGas.GasIdInSettings, diveState); |
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283 } |
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284 |
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285 if (betterGasId != lifeData.actualGas.GasIdInSettings && !check_helper_same_oxygen_and_helium_content(&diveSettings.gas[betterGasId], &diveSettings.gas[lifeData.actualGas.GasIdInSettings])) { |
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286 diveState->warnings.betterGas = 1; |
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287 } |
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288 |
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289 return diveState->warnings.betterGas; |
38 | 290 } |
291 | |
771
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292 |
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293 uint8_t getSetpointLowId(void) |
38 | 294 { |
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295 SSettings *settings = settingsGetPointer(); |
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296 |
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297 if (settings->autoSetpoint) { |
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298 return SETPOINT_INDEX_AUTO_LOW; |
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299 } |
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300 |
771
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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301 uint8_t setpointLowId = 0; |
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302 uint8_t setpointLowDepthM = UINT8_MAX; |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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303 for (unsigned i = 1; i <= NUM_GASES; i++) { |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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304 if (stateUsed->diveSettings.setpoint[i].depth_meter && stateUsed->diveSettings.setpoint[i].depth_meter < setpointLowDepthM) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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305 setpointLowId = i; |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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306 setpointLowDepthM = stateUsed->diveSettings.setpoint[i].depth_meter; |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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307 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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308 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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309 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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310 return setpointLowId; |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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311 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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312 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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313 |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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314 uint8_t getSetpointHighId(void) |
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Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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315 { |
788
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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316 SSettings *settings = settingsGetPointer(); |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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317 |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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318 if (settings->autoSetpoint) { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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319 return SETPOINT_INDEX_AUTO_HIGH; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
320 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
321 |
771
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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322 uint8_t setpointHighId = 0; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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323 uint8_t setpointHighDepthM = 0; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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|
324 for (unsigned i = 1; i <= NUM_GASES; i++) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
325 if (stateUsed->diveSettings.setpoint[i].depth_meter && stateUsed->diveSettings.setpoint[i].depth_meter >= setpointHighDepthM) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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|
326 setpointHighId = i; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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|
327 setpointHighDepthM = stateUsed->diveSettings.setpoint[i].depth_meter; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
328 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
329 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
330 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
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|
331 return setpointHighId; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
332 } |
38 | 333 |
662 | 334 |
788
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
335 uint8_t getSetpointDecoId(void) |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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diff
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|
336 { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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diff
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|
337 SSettings *settings = settingsGetPointer(); |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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diff
changeset
|
338 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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changeset
|
339 if (settings->autoSetpoint && stateUsed->diveSettings.setpoint[SETPOINT_INDEX_AUTO_DECO].note.ub.active) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
340 return SETPOINT_INDEX_AUTO_DECO; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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773
diff
changeset
|
341 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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diff
changeset
|
342 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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diff
changeset
|
343 return 0; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
773
diff
changeset
|
344 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
773
diff
changeset
|
345 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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diff
changeset
|
346 |
771
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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347 /* check for better travel!!! setpoint hw 151210 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
348 */ |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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|
349 static int8_t check_BetterSetpoint(SDiveState *diveState) |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
350 { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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diff
changeset
|
351 diveState->warnings.betterSetpoint = 0; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
352 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
353 if (stateUsed->mode != MODE_DIVE) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
354 betterSetpointId = 1; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
355 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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356 return 0; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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|
357 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
358 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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359 SSettings *settings = settingsGetPointer(); |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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changeset
|
360 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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361 float currentDepthM = diveState->lifeData.depth_meter; |
788
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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362 float lastChangeDepthM = diveState->lifeData.lastSetpointChangeDepthM; |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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363 if (settings->dive_mode == DIVEMODE_CCR && lastChangeDepthM != currentDepthM) { |
771
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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364 bool descending = currentDepthM > lastChangeDepthM; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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365 uint8_t betterSetpointIdLocal = 0; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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366 |
788
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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367 if (settings->autoSetpoint) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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368 bool decoSetpointEnabled = diveState->diveSettings.setpoint[SETPOINT_INDEX_AUTO_DECO].note.ub.active; |
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369 const SDecoinfo *decoInfo = getDecoInfo(); |
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370 uint8_t nextDecoStopDepthM; |
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371 uint16_t nextDecoStopTimeRemainingS; |
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372 tHome_findNextStop(decoInfo->output_stop_length_seconds, &nextDecoStopDepthM, &nextDecoStopTimeRemainingS); |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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changeset
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373 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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374 if (decoSetpointEnabled && nextDecoStopDepthM && currentDepthM < nextDecoStopDepthM + SETPOINT_DECO_START_RANGE_M && !diveState->lifeData.setpointDecoActivated) { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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375 betterSetpointIdLocal = SETPOINT_INDEX_AUTO_DECO; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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376 diveState->lifeData.setpointDecoActivated = true; |
771
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
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|
377 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
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378 |
788
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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379 if (descending) { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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380 uint8_t switchDepthHighM = diveState->diveSettings.setpoint[SETPOINT_INDEX_AUTO_HIGH].depth_meter; |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
381 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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382 if (lastChangeDepthM < switchDepthHighM && switchDepthHighM < currentDepthM && !diveState->lifeData.setpointDecoActivated) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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383 betterSetpointIdLocal = SETPOINT_INDEX_AUTO_HIGH; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
384 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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385 } else { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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386 uint8_t switchDepthLowM = diveState->diveSettings.setpoint[SETPOINT_INDEX_AUTO_LOW].depth_meter; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
387 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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388 if (lastChangeDepthM > SWITCH_DEPTH_LOW_MINIMUM_M && SWITCH_DEPTH_LOW_MINIMUM_M > currentDepthM) { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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389 // Avoid draining the oxygen supply by surfacing with a setpoint >= 1.0 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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390 betterSetpointIdLocal = SETPOINT_INDEX_AUTO_LOW; |
4abfb8a2a435
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391 diveState->lifeData.setpointLowDelayed = false; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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392 } else if (lastChangeDepthM > switchDepthLowM && switchDepthLowM > currentDepthM) { |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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393 if (nextDecoStopDepthM && settings->delaySetpointLow) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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394 diveState->lifeData.setpointLowDelayed = true; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
395 } else { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
396 betterSetpointIdLocal = SETPOINT_INDEX_AUTO_LOW; |
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Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
397 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
398 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
399 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
400 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
401 if (!nextDecoStopDepthM) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
402 // Update the state when the decompression obligation ends |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
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|
403 diveState->lifeData.setpointDecoActivated = false; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
changeset
|
404 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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diff
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|
405 if (diveState->lifeData.setpointLowDelayed) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
406 betterSetpointIdLocal = SETPOINT_INDEX_AUTO_LOW; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
407 diveState->lifeData.setpointLowDelayed = false; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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changeset
|
408 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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changeset
|
409 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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changeset
|
410 } else { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
411 uint8_t setpointLowId = getSetpointLowId(); |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
412 uint8_t setpointHighId = getSetpointHighId(); |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
413 uint8_t betterSetpointSwitchDepthM = descending ? 0 : UINT8_MAX; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
changeset
|
414 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
415 for (unsigned i = 1; i <= NUM_GASES; i++) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
416 uint8_t switchDepthM = diveState->diveSettings.setpoint[i].depth_meter; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
417 if (!switchDepthM || (descending && i == setpointLowId) || (!descending && i == setpointHighId)) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
418 continue; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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changeset
|
419 } |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
changeset
|
420 |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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|
421 if ((descending && lastChangeDepthM < switchDepthM && switchDepthM < currentDepthM && switchDepthM > betterSetpointSwitchDepthM) |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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changeset
|
422 || (!descending && lastChangeDepthM > switchDepthM && switchDepthM > currentDepthM && switchDepthM <= betterSetpointSwitchDepthM)) { |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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changeset
|
423 betterSetpointIdLocal = i; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
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changeset
|
424 betterSetpointSwitchDepthM = switchDepthM; |
4abfb8a2a435
Define explicit setpoints for low / high / deco. Add an option to delay the switch to SPlow until all decompression has been cleared. (mikeller)
heinrichsweikamp
parents:
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diff
changeset
|
425 } |
771
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
426 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
427 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
428 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
429 if (betterSetpointIdLocal) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
430 betterSetpointId = betterSetpointIdLocal; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
431 if (diveState->diveSettings.diveMode == DIVEMODE_CCR && diveState->diveSettings.setpoint[betterSetpointIdLocal].setpoint_cbar != diveState->lifeData.actualGas.setPoint_cbar) { |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
432 diveState->warnings.betterSetpoint = 1; |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
433 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
434 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
435 } |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
436 |
29d9b5bc7946
Revised automatic setpoint change. The proposed approach is essentially the approach used by most controllers of eCCR ('upshift' on descent, 'downshift' on ascent), so that the OSTC4 when used as a backup computer for eCCR will make the changes at the same time as the eCCR itself.
heinrichsweikamp
parents:
756
diff
changeset
|
437 return diveState->warnings.betterSetpoint; |
38 | 438 } |
439 | |
440 | |
441 /* hw 151030 | |
442 */ | |
268
1b9847d40e81
cleanup: make things static where possible.
Jan Mulder <jlmulder@xs4all.nl>
parents:
38
diff
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443 static int8_t check_helper_same_oxygen_and_helium_content(SGasLine * gas1, SGasLine * gas2) |
38 | 444 { |
445 if(gas1->helium_percentage != gas2->helium_percentage) | |
446 return 0; | |
447 else | |
448 if(gas1->oxygen_percentage != gas2->oxygen_percentage) | |
449 return 0; | |
450 else | |
451 return 1; | |
452 } | |
453 | |
454 | |
268
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455 static int8_t check_CNS(SDiveState * pDiveState) |
38 | 456 { |
457 if(stateUsed->mode != MODE_DIVE) | |
458 { | |
459 pDiveState->warnings.cnsHigh = 0; | |
460 return 0; | |
461 } | |
462 | |
463 if(pDiveState->lifeData.cns >= (float)(settingsGetPointer()->CNS_max)) | |
464 pDiveState->warnings.cnsHigh = 1; | |
465 else | |
466 pDiveState->warnings.cnsHigh = 0; | |
467 return pDiveState->warnings.cnsHigh; | |
468 } | |
469 | |
470 | |
268
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471 static int8_t check_Battery(SDiveState * pDiveState) |
38 | 472 { |
671
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473 if((pDiveState->lifeData.battery_charge > 0) && (pDiveState->lifeData.battery_charge < 10)) |
38 | 474 pDiveState->warnings.lowBattery = 1; |
475 else | |
476 pDiveState->warnings.lowBattery = 0; | |
477 | |
478 return pDiveState->warnings.lowBattery; | |
479 } | |
480 | |
481 | |
268
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482 static int8_t check_Deco(SDiveState * pDiveState) |
38 | 483 { |
484 if(stateUsed->mode != MODE_DIVE) | |
485 { | |
486 pDiveState->warnings.decoMissed = 0; | |
487 return 0; | |
488 } | |
489 | |
490 uint8_t depthNext = decom_get_actual_deco_stop(pDiveState); | |
491 | |
492 if(!depthNext) | |
493 pDiveState->warnings.decoMissed = 0; | |
494 else | |
495 if(pDiveState->lifeData.depth_meter + 0.1f < (float)depthNext) | |
496 pDiveState->warnings.decoMissed = 1; | |
497 else | |
498 pDiveState->warnings.decoMissed = 0; | |
499 | |
500 return pDiveState->warnings.decoMissed; | |
501 } | |
502 | |
503 | |
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504 static int8_t check_AscentRate(SDiveState * pDiveState) |
38 | 505 { |
506 if(stateUsed->mode != MODE_DIVE) | |
507 { | |
508 pDiveState->warnings.ascentRateHigh = 0; | |
509 return 0; | |
510 } | |
511 | |
512 float warnAscentRateFloat; | |
513 | |
514 warnAscentRateFloat = (float)(settingsGetPointer()->ascent_MeterPerMinute_max); | |
515 | |
516 if(pDiveState->lifeData.ascent_rate_meter_per_min >= warnAscentRateFloat) | |
517 pDiveState->warnings.ascentRateHigh = 1; | |
518 else | |
519 pDiveState->warnings.ascentRateHigh = 0; | |
520 return pDiveState->warnings.ascentRateHigh; | |
521 } | |
522 | |
523 | |
268
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524 static int8_t check_aGF(SDiveState * pDiveState) |
38 | 525 { |
526 if(stateUsed->mode != MODE_DIVE) | |
527 { | |
528 pDiveState->warnings.aGf = 0; | |
529 return 0; | |
530 } | |
531 | |
532 pDiveState->warnings.aGf = 0; | |
533 if(pDiveState->diveSettings.deco_type.ub.standard == GF_MODE) | |
534 { | |
535 if((pDiveState->diveSettings.gf_high != settingsGetPointer()->GF_high) || (pDiveState->diveSettings.gf_low != settingsGetPointer()->GF_low)) | |
536 pDiveState->warnings.aGf = 1; | |
537 } | |
538 return pDiveState->warnings.aGf; | |
539 } | |
540 | |
478
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541 #ifdef ENABLE_BOTTLE_SENSOR |
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542 static int8_t check_pressureSensor(SDiveState * pDiveState) |
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543 { |
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544 int8_t ret = 0; |
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545 if(pDiveState->lifeData.bottle_bar_age_MilliSeconds[pDiveState->lifeData.actualGas.GasIdInSettings] < 50) /* we received a new value */ |
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546 { |
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547 pDiveState->warnings.newPressure = stateUsed->lifeData.bottle_bar[stateUsed->lifeData.actualGas.GasIdInSettings]; |
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548 ret = 1; |
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549 } |
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550 else |
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551 { |
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552 pDiveState->warnings.newPressure = 0; |
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553 } |
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554 return ret; |
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555 } |
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556 #endif |
636 | 557 |
756 | 558 #ifdef ENABLE_CO2_SUPPORT |
559 static int8_t check_co2(SDiveState * pDiveState) | |
560 { | |
561 if(pDiveState->mode != MODE_DIVE) | |
562 { | |
563 pDiveState->warnings.co2High = 0; | |
564 } | |
565 else | |
566 { | |
567 if(pDiveState->lifeData.CO2_data.CO2_ppm > CO2_ALARM_LEVEL_PPM) | |
568 { | |
569 pDiveState->warnings.co2High = 1; | |
570 } | |
571 else | |
572 { | |
573 pDiveState->warnings.co2High = 0; | |
574 } | |
575 } | |
576 return pDiveState->warnings.co2High; | |
577 } | |
578 #endif | |
579 | |
636 | 580 uint8_t debounce_warning_fallback(uint16_t debounceStepms) |
581 { | |
582 uint8_t retVal = 0; | |
583 | |
584 debounceFallbackTimeMS += debounceStepms; | |
585 if(debounceFallbackTimeMS > DEBOUNCE_FALLBACK_TIME_MS) | |
586 { | |
587 debounceFallbackTimeMS = DEBOUNCE_FALLBACK_TIME_MS; | |
588 retVal = 1; | |
589 } | |
590 return retVal; | |
591 } | |
592 void reset_debounce_warning_fallback() | |
593 { | |
594 debounceFallbackTimeMS = 0; | |
595 } | |
38 | 596 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/ |
597 |