Mercurial > public > ostc4
annotate Discovery/Src/data_exchange_main.c @ 362:7b8c87a39c0e MotionDetection
Parameter update
author | Ideenmodellierer |
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date | Tue, 11 Jun 2019 05:31:07 +0200 |
parents | ba229a012ac7 |
children | 2f43419102c8 |
rev | line source |
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38 | 1 /** |
2 ****************************************************************************** | |
3 * @file data_exchange_main.c | |
4 * @author heinrichs weikamp gmbh | |
5 * @date 13-Oct-2014 | |
6 * @version V0.0.3 | |
7 * @since 17-Feb-2016 | |
8 | |
9 * @brief Communication with the second CPU == RTE system | |
10 * | |
11 @verbatim | |
12 ============================================================================== | |
13 ##### Version Changes ##### | |
14 ============================================================================== | |
15 160217 V0.0.3 pStateUsed->decolistXXXXX.tickstamp = HAL_GetTick(); added | |
16 150627 V0.0.2 | |
17 | |
18 ============================================================================== | |
19 ##### How to use ##### | |
20 ============================================================================== | |
21 | |
22 ============================================================================== | |
23 ##### Button, Set Time, Clear Deco etc Request ##### | |
24 ============================================================================== | |
25 was updated (151207) for buttons and clear deco at the moment only | |
26 using requestNecessary and checking in DataEX_copy_to_LifeData() | |
27 Hence if there is no confirm from the smallCPU on the data after the request | |
28 the request will be send again. | |
29 | |
30 ============================================================================== | |
31 ##### Device Data ##### | |
32 ============================================================================== | |
33 | |
34 main CPU always sends the device data info that it has at the moment | |
35 | |
36 on start it is INT32_MIN, INT32_MAX and 0 | |
37 as initialized in data_central.c variable declaration | |
38 | |
39 second small CPU gets request to send its device data | |
40 | |
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41 on reception the data is merged with the data in externLogbookFlash, |
38 | 42 stored on the externLogbookFlash and from now on send to small CPU |
43 | |
44 ============================================================================== | |
45 ##### Magnet Reset ##### | |
46 ============================================================================== | |
47 | |
48 @endverbatim | |
49 ****************************************************************************** | |
50 * @attention | |
51 * | |
52 * <h2><center>© COPYRIGHT(c) 2014 heinrichs weikamp</center></h2> | |
53 * | |
54 ****************************************************************************** | |
55 */ | |
56 | |
57 /* Includes ------------------------------------------------------------------*/ | |
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58 #include <stdlib.h> |
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59 #include <string.h> // for memcpy |
38 | 60 #include "stm32f4xx_hal.h" |
61 #include "stdio.h" | |
62 #include "ostc.h" | |
63 #include "settings.h" | |
64 #include "data_central.h" | |
65 #include "data_exchange_main.h" | |
66 #include "base.h" | |
67 #include "decom.h" | |
68 #include "calc_crush.h" /* for vpm_init */ | |
69 #include "simulation.h" | |
70 #include "tCCR.h" | |
71 #include "timer.h" | |
72 #include "buehlmann.h" | |
73 #include "externLogbookFlash.h" | |
74 | |
75 | |
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76 /* Exported variables --------------------------------------------------------*/ |
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77 static uint8_t wasPowerOn = 0; |
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78 static confirmbit8_Type requestNecessary = { .uw = 0 }; |
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79 static uint8_t wasUpdateNotPowerOn = 0; |
38 | 80 |
81 /* Private variables with external access ------------------------------------*/ | |
82 | |
83 /* Private variables ---------------------------------------------------------*/ | |
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84 static uint8_t told_reset_logik_alles_ok = 0; |
38 | 85 |
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86 static SDataReceiveFromMaster dataOut; |
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87 static SDataExchangeSlaveToMaster dataIn; |
38 | 88 |
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89 static uint8_t data_old__lost_connection_to_slave_counter_temp = 0; |
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90 static uint8_t data_old__lost_connection_to_slave_counter_retry = 0; |
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91 static uint32_t data_old__lost_connection_to_slave_counter_total = 0; |
38 | 92 |
93 /* Private types -------------------------------------------------------------*/ | |
94 | |
95 /* Private function prototypes -----------------------------------------------*/ | |
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96 static uint8_t DataEX_check_header_and_footer_ok(void); |
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97 static uint8_t DataEX_check_header_and_footer_shifted(void); |
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98 static uint8_t DataEX_check_header_and_footer_devicedata(void); |
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99 static void DataEX_check_DeviceData(void); |
38 | 100 |
101 /* Exported functions --------------------------------------------------------*/ | |
102 | |
103 uint8_t DataEX_was_power_on(void) | |
104 { | |
105 return wasPowerOn; | |
106 } | |
107 | |
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108 static uint8_t count_DataEX_Error_Handler = 0; |
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109 static uint8_t last_error_DataEX_Error_Handler = 0; |
38 | 110 |
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111 static void DataEX_Error_Handler(uint8_t answer) |
38 | 112 { |
113 count_DataEX_Error_Handler++; | |
114 last_error_DataEX_Error_Handler = answer; | |
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115 |
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116 /* A wrong footer indicates a communication interrupt. State machine is waiting for new data which is not received because no new transmission is triggered */ |
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117 /* ==> Abort data exchange to enable a new RX / TX cycle */ |
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118 if(answer == HAL_BUSY) |
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119 { |
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120 HAL_SPI_Abort_IT(&cpu2DmaSpi); |
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121 } |
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122 |
38 | 123 return; |
124 } | |
125 | |
126 | |
127 uint32_t DataEX_lost_connection_count(void) | |
128 { | |
129 return data_old__lost_connection_to_slave_counter_total; | |
130 } | |
131 | |
132 | |
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133 SDataReceiveFromMaster *dataOutGetPointer(void) |
38 | 134 { |
135 return &dataOut; | |
136 } | |
137 | |
138 void DataEX_init(void) | |
139 { | |
140 SDiveState * pStateReal = stateRealGetPointerWrite(); | |
99 | 141 pStateReal->data_old__lost_connection_to_slave = 0; //initial value |
38 | 142 data_old__lost_connection_to_slave_counter_temp = 0; |
143 data_old__lost_connection_to_slave_counter_total = 0; | |
144 | |
145 memset((void *)&dataOut, 0, sizeof(SDataReceiveFromMaster)); | |
146 | |
147 dataOut.header.checkCode[0] = 0xBB; | |
208 | 148 dataOut.header.checkCode[1] = SPI_RX_STATE_OK; |
149 dataOut.header.checkCode[2] = SPI_RX_STATE_OK; | |
38 | 150 dataOut.header.checkCode[3] = 0xBB; |
151 | |
152 dataOut.footer.checkCode[0] = 0xF4; | |
153 dataOut.footer.checkCode[1] = 0xF3; | |
154 dataOut.footer.checkCode[2] = 0xF2; | |
155 dataOut.footer.checkCode[3] = 0xF1; | |
156 } | |
157 | |
158 | |
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159 static void DataEx_call_helper_requests(void) |
38 | 160 { |
161 static uint8_t setDateWasSend = 0; | |
162 static uint8_t setTimeWasSend = 0; | |
163 static uint8_t calibrateCompassWasSend = 0; | |
164 static uint8_t setButtonSensitivityWasSend = 0; | |
165 static uint8_t clearDecoWasSend = 0; | |
166 static uint8_t getDeviceDataWasSend = 0; | |
167 static uint8_t setAccidentFlagWasSend = 0; | |
168 static uint8_t setEndDiveWasSend = 0; | |
169 | |
170 if(getDeviceDataWasSend) | |
171 { | |
172 dataOut.getDeviceDataNow = 0; | |
173 requestNecessary.ub.devicedata = 1; | |
174 } | |
175 getDeviceDataWasSend = 0; | |
176 if(dataOut.getDeviceDataNow) | |
177 { | |
178 getDeviceDataWasSend = 1; | |
179 } | |
180 | |
181 if(setEndDiveWasSend) | |
182 { | |
183 dataOut.setEndDive = 0; | |
184 //requestNecessary.ub.XXX = 1; not implemented and no space here | |
185 } | |
186 setEndDiveWasSend = 0; | |
187 if(dataOut.setEndDive) | |
188 { | |
189 setEndDiveWasSend = 1; | |
190 } | |
191 | |
192 if(setAccidentFlagWasSend) | |
193 { | |
194 dataOut.setAccidentFlag = 0; | |
195 requestNecessary.ub.accident = 1; | |
196 } | |
197 setAccidentFlagWasSend = 0; | |
198 if(dataOut.setAccidentFlag) | |
199 { | |
200 setAccidentFlagWasSend = 1; | |
201 } | |
202 | |
203 if(setDateWasSend) | |
204 { | |
205 dataOut.setDateNow = 0; | |
206 requestNecessary.ub.date = 1; | |
207 } | |
208 setDateWasSend = 0; | |
209 if(dataOut.setDateNow) | |
210 { | |
211 setDateWasSend = 1; | |
212 } | |
213 | |
214 if(setTimeWasSend) | |
215 { | |
216 dataOut.setTimeNow = 0; | |
217 requestNecessary.ub.time = 1; | |
218 } | |
219 setTimeWasSend = 0; | |
220 if(dataOut.setTimeNow) | |
221 { | |
222 setTimeWasSend = 1; | |
223 } | |
224 | |
225 if(calibrateCompassWasSend) | |
226 { | |
227 dataOut.calibrateCompassNow = 0; | |
228 requestNecessary.ub.compass = 1; | |
229 } | |
230 calibrateCompassWasSend = 0; | |
231 if(dataOut.calibrateCompassNow) | |
232 { | |
233 calibrateCompassWasSend = 1; | |
234 } | |
235 | |
236 if(clearDecoWasSend) | |
237 { | |
238 dataOut.clearDecoNow = 0; | |
239 requestNecessary.ub.clearDeco = 1; | |
240 } | |
241 if(dataOut.clearDecoNow) | |
242 { | |
243 clearDecoWasSend = 1; | |
244 } | |
245 | |
246 if(setButtonSensitivityWasSend) | |
247 { | |
248 dataOut.setButtonSensitivityNow = 0; | |
249 requestNecessary.ub.button = 1; | |
250 } | |
251 setButtonSensitivityWasSend = 0; | |
252 if(dataOut.setButtonSensitivityNow) | |
253 { | |
254 setButtonSensitivityWasSend = 1; | |
255 } | |
256 } | |
257 | |
258 | |
259 uint8_t DataEX_call(void) | |
260 { | |
208 | 261 static uint32_t RTEOfflineCnt = 0; |
262 static uint8_t SusppressCom = 0; | |
263 | |
38 | 264 uint8_t SPI_DMA_answer = 0; |
141 | 265 |
208 | 266 if(SusppressCom) |
38 | 267 { |
208 | 268 SusppressCom--; |
38 | 269 } |
149 | 270 else |
271 { | |
208 | 272 if(data_old__lost_connection_to_slave_counter_temp >= 2) /* error reaction is triggered whenever communication could not be reestablishen within two cycles */ |
273 { | |
274 data_old__lost_connection_to_slave_counter_temp = 0; | |
275 if(DataEX_check_header_and_footer_shifted()) | |
276 { | |
277 if(RTEOfflineCnt > 1) /* RTE restarted communication after a longer silent time => restart error handling to recover */ | |
278 { | |
279 data_old__lost_connection_to_slave_counter_retry = 0; | |
280 RTEOfflineCnt = 0; | |
281 } | |
38 | 282 |
208 | 283 /* We received shifted data. Step one. Reset DMA to see if the problem is located at main */ |
284 if (data_old__lost_connection_to_slave_counter_retry == 0) | |
285 { | |
286 HAL_SPI_Abort_IT(&cpu2DmaSpi); | |
287 } | |
288 /* reset of own DMA does not work ==> request reset of slave dma by indicating shifted receiption */ | |
289 if (data_old__lost_connection_to_slave_counter_retry == 1) | |
290 { | |
291 dataOut.header.checkCode[SPI_HEADER_INDEX_RX_STATE] = SPI_RX_STATE_SHIFTED; | |
292 } | |
293 | |
294 /* stop communication with RTE to trigger RTE timeout reaction */ | |
295 if (data_old__lost_connection_to_slave_counter_retry == 2) | |
296 { | |
297 SusppressCom = 3; | |
298 } | |
38 | 299 |
208 | 300 data_old__lost_connection_to_slave_counter_retry++; |
301 } | |
302 else | |
303 { | |
304 RTEOfflineCnt++; /* based on footer status the RTE does not seem to provide data in time */ | |
305 dataOut.header.checkCode[SPI_HEADER_INDEX_RX_STATE] = SPI_RX_STATE_OFFLINE; | |
306 } | |
307 } | |
308 #if USE_OLD_SYNC_METHOD | |
309 /* one cycle with NotChipSelect true to clear slave spi buffer */ | |
310 else | |
311 { | |
312 HAL_GPIO_WritePin(SMALLCPU_CSB_GPIO_PORT,SMALLCPU_CSB_PIN,GPIO_PIN_RESET); | |
313 } | |
314 #endif | |
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315 |
208 | 316 DataEx_call_helper_requests(); |
317 | |
318 //HAL_GPIO_WritePin(OSCILLOSCOPE2_GPIO_PORT,OSCILLOSCOPE2_PIN,GPIO_PIN_RESET); /* only for testing with Oscilloscope */ | |
319 | |
320 if(SusppressCom == 0) | |
321 { | |
322 HAL_GPIO_WritePin(SMALLCPU_CSB_GPIO_PORT,SMALLCPU_CSB_PIN,GPIO_PIN_RESET); | |
323 | |
324 SPI_DMA_answer = HAL_SPI_TransmitReceive_DMA(&cpu2DmaSpi, (uint8_t *)&dataOut, (uint8_t *)&dataIn, EXCHANGE_BUFFERSIZE); | |
325 if(SPI_DMA_answer != HAL_OK) | |
326 { | |
327 DataEX_Error_Handler(SPI_DMA_answer); | |
328 } | |
329 } | |
330 } | |
104 | 331 // HAL_GPIO_WritePin(SMALLCPU_CSB_GPIO_PORT,SMALLCPU_CSB_PIN,GPIO_PIN_SET); |
38 | 332 //HAL_Delay(3); |
333 //HAL_GPIO_WritePin(OSCILLOSCOPE2_GPIO_PORT,OSCILLOSCOPE2_PIN,GPIO_PIN_SET); /* only for testing with Oscilloscope */ | |
334 | |
335 return 1; | |
336 } | |
337 | |
82 | 338 |
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339 static uint32_t SPI_CALLBACKS; |
82 | 340 uint32_t get_num_SPI_CALLBACKS(void){ |
341 return SPI_CALLBACKS; | |
342 } | |
343 | |
344 SDataExchangeSlaveToMaster* get_dataInPointer(void){ | |
345 return &dataIn; | |
346 } | |
347 | |
348 void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi) | |
349 { | |
350 if(hspi == &cpu2DmaSpi) | |
351 { | |
154 | 352 HAL_GPIO_WritePin(SMALLCPU_CSB_GPIO_PORT,SMALLCPU_CSB_PIN,GPIO_PIN_SET); |
82 | 353 SPI_CALLBACKS+=1; |
354 } | |
355 } | |
356 | |
357 | |
38 | 358 void DateEx_copy_to_dataOut(void) |
359 { | |
360 const SDiveState * pStateReal = stateRealGetPointer(); | |
361 SSettings *settings = settingsGetPointer(); | |
362 | |
363 if(get_globalState() == StStop) | |
364 dataOut.mode = MODE_SHUTDOWN; | |
365 else | |
366 dataOut.mode = 0; | |
367 | |
368 dataOut.diveModeInfo = pStateReal->diveSettings.diveMode; // hw 170215 | |
369 | |
370 memcpy(&dataOut.data.DeviceData, stateDeviceGetPointer(), sizeof(SDevice)); | |
371 | |
372 dataOut.data.VPMconservatism = pStateReal->diveSettings.vpm_conservatism; | |
373 dataOut.data.actualGas = pStateReal->lifeData.actualGas; | |
374 dataOut.data.ambient_pressure_mbar_ceiling = (pStateReal->decolistBuehlmann.output_ceiling_meter * 100) + (pStateReal->lifeData.pressure_surface_bar * 1000); | |
375 dataOut.data.divetimeToCreateLogbook = settings->divetimeToCreateLogbook; | |
376 dataOut.data.timeoutDiveReachedZeroDepth = settings->timeoutDiveReachedZeroDepth; | |
377 | |
378 dataOut.data.offsetPressureSensor_mbar = settings->offsetPressure_mbar; | |
379 dataOut.data.offsetTemperatureSensor_centiDegree = settings->offsetTemperature_centigrad; | |
380 | |
381 if((hardwareDataGetPointer()->primarySerial <= 32) || (((hardwareDataGetPointer()->primarySerial == 72) && (hardwareDataGetPointer()->secondarySerial == 15)))) | |
382 { | |
383 dataOut.revisionHardware = 0x00; | |
384 dataOut.revisionCRCx0x7A = 0x7A; | |
385 } | |
386 else | |
387 if(hardwareDataGetPointer()->primarySerial < 0xFFFF) | |
388 { | |
389 dataOut.revisionHardware = hardwareDataGetPointer()->revision8bit; | |
390 dataOut.revisionCRCx0x7A = hardwareDataGetPointer()->revision8bit ^ 0x7A; | |
391 } | |
392 else | |
393 { | |
394 dataOut.revisionHardware = 0xFF; | |
395 dataOut.revisionCRCx0x7A = 0xFF; | |
396 } | |
397 | |
398 if(DataEX_check_header_and_footer_ok() && !told_reset_logik_alles_ok) | |
399 { | |
400 MX_tell_reset_logik_alles_ok(); | |
401 told_reset_logik_alles_ok = 1; | |
402 } | |
403 | |
404 if(DataEX_check_header_and_footer_ok() && (dataIn.power_on_reset == 1)) | |
405 { | |
406 if(!wasUpdateNotPowerOn) | |
407 wasPowerOn = 1; | |
408 | |
409 settingsHelperButtonSens_keepPercentageValues(settingsGetPointerStandard()->ButtonResponsiveness[3], settings->ButtonResponsiveness); | |
410 setButtonResponsiveness(settings->ButtonResponsiveness); | |
411 | |
412 // hw 160720 new lastKnownBatteryPercentage | |
413 if(!wasUpdateNotPowerOn) | |
414 { | |
415 // dataOut.data.newBatteryGaugePercentageFloat = settingsGetPointer()->lastKnownBatteryPercentage; | |
416 dataOut.data.newBatteryGaugePercentageFloat = 0; | |
417 dataOut.setBatteryGaugeNow = 1; | |
418 } | |
419 } | |
420 } | |
421 | |
422 | |
423 void DataEX_copy_to_deco(void) | |
424 { | |
425 if(decoLock == DECO_CALC_running) | |
426 return; | |
427 | |
428 if(decoLock == DECO_CALC_init_as_is_start_of_dive) | |
429 { | |
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430 vpm_init(&stateUsedWrite->vpm, stateUsedWrite->diveSettings.vpm_conservatism, 0, 0); |
38 | 431 buehlmann_init(); |
432 timer_init(); | |
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433 resetEvents(stateUsedWrite); |
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434 stateUsedWrite->diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = 0; |
38 | 435 } |
436 | |
437 if(decoLock == DECO_CALC_FINSHED_Buehlmann) | |
438 { | |
439 | |
440 } | |
441 switch(decoLock) | |
442 { | |
443 | |
444 //Deco_calculation finished | |
445 case DECO_CALC_FINSHED_vpm: | |
288
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446 memcpy(&stateUsedWrite->decolistVPM,&stateDeco.decolistVPM,sizeof(SDecoinfo)); |
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447 stateUsedWrite->decolistVPM.tickstamp = HAL_GetTick(); |
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448 stateUsedWrite->vpm.deco_zone_reached = stateDeco.vpm.deco_zone_reached; |
38 | 449 for(int i = 0; i< 16; i++) |
450 { | |
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451 stateUsedWrite->vpm.adjusted_critical_radius_he[i] = stateDeco.vpm.adjusted_critical_radius_he[i]; |
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452 stateUsedWrite->vpm.adjusted_critical_radius_n2[i] = stateDeco.vpm.adjusted_critical_radius_n2[i]; |
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453 stateUsedWrite->vpm.adjusted_crushing_pressure_he[i] = stateDeco.vpm.adjusted_crushing_pressure_he[i]; |
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454 stateUsedWrite->vpm.adjusted_crushing_pressure_n2[i] = stateDeco.vpm.adjusted_crushing_pressure_n2[i]; |
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455 stateUsedWrite->vpm.initial_allowable_gradient_he[i] = stateDeco.vpm.initial_allowable_gradient_he[i]; |
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456 stateUsedWrite->vpm.initial_allowable_gradient_n2[i] = stateDeco.vpm.initial_allowable_gradient_n2[i]; |
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457 stateUsedWrite->vpm.max_actual_gradient[i] = stateDeco.vpm.max_actual_gradient[i]; |
38 | 458 } |
459 break; | |
460 case DECO_CALC_FINSHED_Buehlmann: | |
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461 memcpy(&stateUsedWrite->decolistBuehlmann,&stateDeco.decolistBuehlmann,sizeof(SDecoinfo)); |
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462 stateUsedWrite->decolistBuehlmann.tickstamp = HAL_GetTick(); |
38 | 463 //Copy Data to be stored if regular Buehlmann, not FutureBuehlmann |
288
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464 stateUsedWrite->diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero = stateDeco.diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero; |
38 | 465 break; |
466 case DECO_CALC_FINSHED_FutureBuehlmann: | |
288
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467 memcpy(&stateUsedWrite->decolistFutureBuehlmann,&stateDeco.decolistFutureBuehlmann,sizeof(SDecoinfo)); |
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468 stateUsedWrite->decolistFutureBuehlmann.tickstamp = HAL_GetTick(); |
38 | 469 break; |
470 case DECO_CALC_FINSHED_Futurevpm: | |
288
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471 memcpy(&stateUsedWrite->decolistFutureVPM,&stateDeco.decolistFutureVPM,sizeof(SDecoinfo)); |
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472 stateUsedWrite->decolistFutureVPM.tickstamp = HAL_GetTick(); |
38 | 473 break; |
474 } | |
475 | |
476 //Copy Inputdata from stateReal to stateDeco | |
288
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477 memcpy(&stateDeco.lifeData,&stateUsedWrite->lifeData,sizeof(SLifeData)); |
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478 memcpy(&stateDeco.diveSettings,&stateUsedWrite->diveSettings,sizeof(SDiveSettings)); |
38 | 479 |
288
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480 stateDeco.vpm.deco_zone_reached = stateUsedWrite->vpm.deco_zone_reached; |
38 | 481 // memcpy(&stateDeco.vpm,&pStateUsed->vpm,sizeof(SVpm)); |
482 for(int i = 0; i< 16; i++) | |
483 { | |
288
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484 stateDeco.vpm.max_crushing_pressure_he[i] = stateUsedWrite->vpm.max_crushing_pressure_he[i]; |
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485 stateDeco.vpm.max_crushing_pressure_n2[i] = stateUsedWrite->vpm.max_crushing_pressure_n2[i]; |
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486 stateDeco.vpm.adjusted_critical_radius_he[i] = stateUsedWrite->vpm.adjusted_critical_radius_he[i]; |
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487 stateDeco.vpm.adjusted_critical_radius_n2[i] = stateUsedWrite->vpm.adjusted_critical_radius_n2[i]; |
38 | 488 } |
489 decoLock = DECO_CALC_ready; | |
490 } | |
491 | |
492 | |
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493 static void DataEX_helper_copy_deviceData(SDeviceLine *lineWrite, const SDeviceLine *lineRead) |
38 | 494 { |
495 lineWrite->date_rtc_dr = lineRead->date_rtc_dr; | |
496 lineWrite->time_rtc_tr = lineRead->time_rtc_tr; | |
497 lineWrite->value_int32 = lineRead->value_int32; | |
498 } | |
499 | |
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500 static void DataEX_helper_SetTime(RTC_TimeTypeDef inStimestructure, uint32_t *outTimetmpreg) |
38 | 501 { |
502 inStimestructure.TimeFormat = RTC_HOURFORMAT_24; | |
503 | |
504 *outTimetmpreg = (uint32_t)(((uint32_t)RTC_ByteToBcd2(inStimestructure.Hours) << 16U) | \ | |
505 ((uint32_t)RTC_ByteToBcd2(inStimestructure.Minutes) << 8U) | \ | |
506 ((uint32_t)RTC_ByteToBcd2(inStimestructure.Seconds)) | \ | |
507 (((uint32_t)inStimestructure.TimeFormat) << 16U)); | |
508 } | |
509 | |
510 | |
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511 static void DataEX_helper_SetDate(RTC_DateTypeDef inSdatestructure, uint32_t *outDatetmpreg) |
38 | 512 { |
513 *outDatetmpreg = (((uint32_t)RTC_ByteToBcd2(inSdatestructure.Year) << 16U) | \ | |
514 ((uint32_t)RTC_ByteToBcd2(inSdatestructure.Month) << 8U) | \ | |
515 ((uint32_t)RTC_ByteToBcd2(inSdatestructure.Date)) | \ | |
516 ((uint32_t)inSdatestructure.WeekDay << 13U)); | |
517 } | |
518 | |
519 | |
520 | |
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521 static void DataEX_helper_set_Unknown_Date_deviceData(SDeviceLine *lineWrite) |
38 | 522 { |
523 RTC_DateTypeDef sdatestructure; | |
524 RTC_TimeTypeDef stimestructure; | |
525 | |
526 stimestructure.Hours = 1; | |
527 stimestructure.Minutes = 0; | |
528 stimestructure.Seconds = 0; | |
529 | |
530 sdatestructure.Date = 1; | |
531 sdatestructure.Month = 1; | |
532 sdatestructure.Year = 16; | |
533 setWeekday(&sdatestructure); | |
534 | |
535 DataEX_helper_SetTime(stimestructure, &lineWrite->time_rtc_tr); | |
536 DataEX_helper_SetDate(sdatestructure, &lineWrite->date_rtc_dr); | |
537 } | |
538 | |
539 | |
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540 static uint8_t DataEX_helper_Check_And_Correct_Date_deviceData(SDeviceLine *lineWrite) |
38 | 541 { |
542 RTC_DateTypeDef sdatestructure; | |
543 RTC_TimeTypeDef stimestructure; | |
544 | |
545 // from lineWrite to structure | |
546 translateDate(lineWrite->date_rtc_dr, &sdatestructure); | |
547 translateTime(lineWrite->time_rtc_tr, &stimestructure); | |
548 | |
549 if( (sdatestructure.Year >= 15) | |
550 && (sdatestructure.Year <= 30) | |
551 && (sdatestructure.Month <= 12)) | |
552 return 0; | |
553 | |
554 | |
555 DataEX_helper_set_Unknown_Date_deviceData(lineWrite); | |
556 return 1; | |
557 } | |
558 | |
559 | |
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560 static uint8_t DataEX_helper_Check_And_Correct_Value_deviceData(SDeviceLine *lineWrite, int32_t from, int32_t to) |
38 | 561 { |
562 if(lineWrite->value_int32 >= from && lineWrite->value_int32 <= to) | |
563 return 0; | |
564 | |
565 if(lineWrite->value_int32 < from) | |
566 lineWrite->value_int32 = from; | |
567 else | |
568 lineWrite->value_int32 = to; | |
569 | |
570 DataEX_helper_set_Unknown_Date_deviceData(lineWrite); | |
571 return 0; | |
572 } | |
573 | |
574 | |
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575 static void DataEX_check_DeviceData(void) |
38 | 576 { |
577 SDevice *DeviceData = stateDeviceGetPointerWrite(); | |
578 | |
579 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->batteryChargeCompleteCycles); | |
580 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->batteryChargeCycles); | |
581 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->depthMaximum); | |
582 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->diveCycles); | |
583 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->hoursOfOperation); | |
584 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->temperatureMaximum); | |
585 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->temperatureMinimum); | |
586 DataEX_helper_Check_And_Correct_Date_deviceData(&DeviceData->voltageMinimum); | |
587 | |
588 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->batteryChargeCompleteCycles, 0, 10000); | |
589 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->batteryChargeCycles, 0, 20000); | |
590 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->depthMaximum, 0, (500*100)+1000); | |
591 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->diveCycles, 0, 20000); | |
592 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->hoursOfOperation, 0, 1000000); | |
593 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->temperatureMaximum, -30*100, 150*100); | |
594 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->temperatureMinimum, -30*100, 150*100); | |
595 DataEX_helper_Check_And_Correct_Value_deviceData(&DeviceData->voltageMinimum, -1*1000, 6*1000); | |
596 } | |
597 | |
598 | |
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599 static void DataEX_merge_DeviceData_and_store(void) |
38 | 600 { |
601 uint16_t dataLengthRead; | |
602 SDevice DeviceDataFlash; | |
603 SDevice *DeviceData = stateDeviceGetPointerWrite(); | |
604 | |
605 dataLengthRead = ext_flash_read_devicedata((uint8_t *)&DeviceDataFlash,sizeof(SDevice)); | |
606 | |
607 if(dataLengthRead == 0) | |
608 { | |
609 ext_flash_write_devicedata(); | |
610 return; | |
611 } | |
612 | |
613 /* max values */ | |
614 if(DeviceData->batteryChargeCompleteCycles.value_int32 < DeviceDataFlash.batteryChargeCompleteCycles.value_int32) | |
615 { | |
616 DataEX_helper_copy_deviceData(&DeviceData->batteryChargeCompleteCycles, &DeviceDataFlash.batteryChargeCompleteCycles); | |
617 } | |
618 if(DeviceData->batteryChargeCycles.value_int32 < DeviceDataFlash.batteryChargeCycles.value_int32) | |
619 { | |
620 DataEX_helper_copy_deviceData(&DeviceData->batteryChargeCycles, &DeviceDataFlash.batteryChargeCycles); | |
621 } | |
622 if(DeviceData->temperatureMaximum.value_int32 < DeviceDataFlash.temperatureMaximum.value_int32) | |
623 { | |
624 DataEX_helper_copy_deviceData(&DeviceData->temperatureMaximum, &DeviceDataFlash.temperatureMaximum); | |
625 } | |
626 if(DeviceData->depthMaximum.value_int32 < DeviceDataFlash.depthMaximum.value_int32) | |
627 { | |
628 DataEX_helper_copy_deviceData(&DeviceData->depthMaximum, &DeviceDataFlash.depthMaximum); | |
629 } | |
630 if(DeviceData->diveCycles.value_int32 < DeviceDataFlash.diveCycles.value_int32) | |
631 { | |
632 DataEX_helper_copy_deviceData(&DeviceData->diveCycles, &DeviceDataFlash.diveCycles); | |
633 } | |
634 | |
635 /* min values */ | |
636 if(DeviceData->temperatureMinimum.value_int32 > DeviceDataFlash.temperatureMinimum.value_int32) | |
637 { | |
638 DataEX_helper_copy_deviceData(&DeviceData->temperatureMinimum, &DeviceDataFlash.temperatureMinimum); | |
639 } | |
640 // Voltage minimum, keep limit to 2.0 Volt; hw 09.09.2015 | |
641 if(DeviceData->voltageMinimum.value_int32 > DeviceDataFlash.voltageMinimum.value_int32) | |
642 { | |
643 if(DeviceDataFlash.voltageMinimum.value_int32 > 2000) // do not copy back 2000 and below | |
644 DataEX_helper_copy_deviceData(&DeviceData->voltageMinimum, &DeviceDataFlash.voltageMinimum); | |
645 } | |
646 if(DeviceData->voltageMinimum.value_int32 < 2000) | |
647 DeviceData->voltageMinimum.value_int32 = 2000; | |
648 | |
649 DataEX_check_DeviceData (); | |
650 ext_flash_write_devicedata(); | |
651 } | |
652 | |
653 | |
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654 static void DataEX_copy_to_DeviceData(void) |
38 | 655 { |
656 SDataExchangeSlaveToMasterDeviceData * dataInDevice = (SDataExchangeSlaveToMasterDeviceData *)&dataIn; | |
657 SDevice * pDeviceState = stateDeviceGetPointerWrite(); | |
658 | |
659 memcpy(pDeviceState, &dataInDevice->DeviceData[dataInDevice->boolDeviceData], sizeof(SDevice)); | |
660 } | |
661 | |
662 | |
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663 static void DataEX_copy_to_VpmRepetitiveData(void) |
38 | 664 { |
665 SDataExchangeSlaveToMasterDeviceData * dataInDevice = (SDataExchangeSlaveToMasterDeviceData *)&dataIn; | |
666 SVpmRepetitiveData * pVpmState = stateVpmRepetitiveDataGetPointerWrite(); | |
667 | |
668 if(dataInDevice->boolVpmRepetitiveDataValid) | |
669 { | |
670 memcpy(pVpmState, &dataInDevice->VpmRepetitiveData, sizeof(SVpmRepetitiveData)); | |
671 pVpmState->is_data_from_RTE_CPU = 1; | |
672 } | |
673 } | |
674 | |
675 | |
676 void DataEX_control_connection_while_asking_for_sleep(void) | |
677 { | |
678 if(!DataEX_check_header_and_footer_ok()) | |
679 { | |
680 if(DataEX_check_header_and_footer_devicedata()) | |
681 { | |
682 data_old__lost_connection_to_slave_counter_retry = 0; | |
683 data_old__lost_connection_to_slave_counter_temp = 0; | |
684 stateRealGetPointerWrite()->data_old__lost_connection_to_slave = 0; | |
208 | 685 dataOut.header.checkCode[SPI_HEADER_INDEX_RX_STATE] = SPI_RX_STATE_OK; |
38 | 686 } |
687 else | |
688 { | |
689 stateRealGetPointerWrite()->data_old__lost_connection_to_slave = 1; | |
690 data_old__lost_connection_to_slave_counter_temp += 1; | |
691 data_old__lost_connection_to_slave_counter_total += 1; | |
692 } | |
693 } | |
694 } | |
695 | |
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696 #define AVERAGE_COUNT 4 |
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697 static float getSampleDepth(SDataExchangeSlaveToMaster *d, SDiveState *ds) |
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698 { |
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699 static uint8_t c = 0; |
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700 static float ambient[AVERAGE_COUNT] = {0}; |
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701 static float surface[AVERAGE_COUNT]= {0}; |
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702 static float depth[AVERAGE_COUNT]= {0}; |
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703 |
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704 ambient[c] = d->data[d->boolPressureData].pressure_mbar / 1000.0f; |
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705 surface[c] = d->data[d->boolPressureData].surface_mbar / 1000.0f; |
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706 float density = ((float)( 100 + settingsGetPointer()->salinity)) / 100.0f; |
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707 |
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708 ds->lifeData.pressure_ambient_bar = (ambient[0] + ambient[1] + ambient[2] + ambient[3])/4.0f; |
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709 ds->lifeData.pressure_surface_bar = (surface[0] + surface[1] + surface[2] + surface[3])/4.0f; |
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710 depth[c] = (ambient[c] - surface[c]) / (0.09807f * density); |
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711 |
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712 c++; |
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713 if (c == AVERAGE_COUNT) c = 0; |
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714 |
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715 return (depth[0] + depth[1] + depth[2] + depth[3])/4.0f; |
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716 } |
38 | 717 |
189
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718 #define TEMP_AVERAGE_COUNT 3 |
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719 static float getTemperature(SDataExchangeSlaveToMaster *d) |
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720 { |
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721 static uint8_t c = 0; |
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722 static float temp[TEMP_AVERAGE_COUNT] = {0}; |
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723 |
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724 temp[c] = d->data[d->boolPressureData].temperature; |
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725 |
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|
726 c++; |
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727 if (c == TEMP_AVERAGE_COUNT) c = 0; |
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728 |
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|
729 return (temp[0] + temp[1] + temp[2])/3.0f; |
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730 } |
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731 |
38 | 732 void DataEX_copy_to_LifeData(_Bool *modeChangeFlag) |
733 { | |
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|
734 SDiveState *pStateReal = stateRealGetPointerWrite(); |
38 | 735 static uint16_t getDeviceDataAfterStartOfMainCPU = 20; |
736 | |
737 /* internal sensor: HUD data | |
738 */ | |
739 for(int i=0;i<3;i++) | |
740 { | |
741 pStateReal->lifeData.ppO2Sensor_bar[i] = get_ppO2Sensor_bar(i); | |
742 pStateReal->lifeData.sensorVoltage_mV[i] = get_sensorVoltage_mV(i); | |
743 } | |
744 pStateReal->lifeData.HUD_battery_voltage_V = get_HUD_battery_voltage_V(); | |
745 | |
746 | |
747 // wireless - �ltere daten aufr�umen | |
51
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748 for(int i=0;i<(2*NUM_GASES+1);i++) |
38 | 749 { |
750 if(pStateReal->lifeData.bottle_bar[i]) | |
751 { | |
752 if((pStateReal->lifeData.bottle_bar_age_MilliSeconds[i] == 0) || (pStateReal->lifeData.bottle_bar_age_MilliSeconds[i] > 60000)) | |
753 { | |
754 pStateReal->lifeData.bottle_bar_age_MilliSeconds[i] = 0; | |
755 pStateReal->lifeData.bottle_bar[i] = 0; | |
756 } | |
757 else | |
758 pStateReal->lifeData.bottle_bar_age_MilliSeconds[i] += 100; | |
759 } | |
760 } | |
761 | |
762 if(!DataEX_check_header_and_footer_ok()) | |
763 { | |
764 if(DataEX_check_header_and_footer_devicedata()) | |
765 { | |
766 DataEX_copy_to_DeviceData(); | |
767 DataEX_merge_DeviceData_and_store(); | |
768 DataEX_copy_to_VpmRepetitiveData(); | |
769 data_old__lost_connection_to_slave_counter_temp = 0; | |
770 data_old__lost_connection_to_slave_counter_retry = 0; | |
275
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771 /* Do not yet reset state. Wait till common data has been received in next cycle. Otherwise invalid data may be forwarded for processing */ |
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772 /* pStateReal->data_old__lost_connection_to_slave = 0; */ |
208 | 773 dataOut.header.checkCode[SPI_HEADER_INDEX_RX_STATE] = SPI_RX_STATE_OK; |
38 | 774 } |
775 else | |
776 { | |
777 pStateReal->data_old__lost_connection_to_slave = 1; | |
778 data_old__lost_connection_to_slave_counter_temp += 1; | |
779 data_old__lost_connection_to_slave_counter_total += 1; | |
780 } | |
781 return; | |
782 } | |
141 | 783 else /* RX data OK */ |
784 { | |
785 data_old__lost_connection_to_slave_counter_temp = 0; | |
786 data_old__lost_connection_to_slave_counter_retry = 0; | |
787 pStateReal->data_old__lost_connection_to_slave = 0; | |
208 | 788 dataOut.header.checkCode[SPI_HEADER_INDEX_RX_STATE] = SPI_RX_STATE_OK; |
141 | 789 } |
38 | 790 |
791 if(getDeviceDataAfterStartOfMainCPU) | |
792 { | |
793 getDeviceDataAfterStartOfMainCPU--; | |
794 if(getDeviceDataAfterStartOfMainCPU == 0) | |
795 { | |
796 dataOut.getDeviceDataNow = 1; | |
141 | 797 getDeviceDataAfterStartOfMainCPU = 10*60*10; /* * 100ms = 60 second => update device data every 10 minutes */ |
38 | 798 } |
799 } | |
800 | |
801 /* new 151207 hw */ | |
802 if(requestNecessary.uw != 0) | |
803 { | |
804 if(((dataIn.confirmRequest.uw) & CRBUTTON) != 0) | |
805 { | |
806 requestNecessary.ub.button = 0; | |
807 } | |
808 | |
809 if(requestNecessary.ub.button == 1) | |
810 { | |
811 setButtonResponsiveness(settingsGetPointer()->ButtonResponsiveness); | |
812 } | |
813 } | |
814 requestNecessary.uw = 0; // clear all | |
815 | |
173
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|
816 float meter = 0; |
38 | 817 SSettings *pSettings; |
149 | 818 |
38 | 819 /* uint8_t IAmStolenPleaseKillMe; |
820 */ | |
51
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821 pSettings = settingsGetPointer(); |
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822 |
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823 if(pSettings->IAmStolenPleaseKillMe > 3) |
38 | 824 { |
825 pSettings->salinity = 0; | |
826 dataIn.data[dataIn.boolPressureData].surface_mbar = 999; | |
827 dataIn.data[dataIn.boolPressureData].pressure_mbar = 98971; | |
828 dataIn.mode = MODE_DIVE; | |
829 } | |
830 | |
137
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831 if(pStateReal->data_old__lost_connection_to_slave == 0) |
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832 { |
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833 meter = getSampleDepth(&dataIn, pStateReal); |
38 | 834 |
137
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835 pStateReal->pressure_uTick_old = pStateReal->pressure_uTick_new; |
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836 pStateReal->pressure_uTick_new = dataIn.data[dataIn.boolPressureData].pressure_uTick; |
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837 pStateReal->pressure_uTick_local_new = HAL_GetTick(); |
38 | 838 |
137
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839 pStateReal->lifeData.dateBinaryFormat = dataIn.data[dataIn.boolTimeData].localtime_rtc_dr; |
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840 pStateReal->lifeData.timeBinaryFormat = dataIn.data[dataIn.boolTimeData].localtime_rtc_tr; |
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841 } |
38 | 842 dataOut.setAccidentFlag = 0; |
843 | |
141 | 844 if(pStateReal->data_old__lost_connection_to_slave == 0) |
38 | 845 { |
141 | 846 //Start of diveMode? |
847 if(pStateReal->mode != MODE_DIVE && dataIn.mode == MODE_DIVE) | |
848 { | |
849 if(modeChangeFlag) | |
850 { | |
851 *modeChangeFlag = 1; | |
852 } | |
853 if(stateUsed == stateSimGetPointer()) | |
38 | 854 { |
855 simulation_exit(); | |
856 } | |
141 | 857 // new 170508 |
38 | 858 settingsGetPointer()->bluetoothActive = 0; |
859 MX_Bluetooth_PowerOff(); | |
860 //Init dive Mode | |
141 | 861 decoLock = DECO_CALC_init_as_is_start_of_dive; |
862 pStateReal->lifeData.boolResetAverageDepth = 1; | |
863 pStateReal->lifeData.boolResetStopwatch = 1; | |
38 | 864 } |
141 | 865 |
197
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866 pStateReal->lifeData.cns = dataIn.data[dataIn.boolToxicData].cns; |
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867 pStateReal->lifeData.otu = dataIn.data[dataIn.boolToxicData].otu; |
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868 pStateReal->lifeData.no_fly_time_minutes = dataIn.data[dataIn.boolToxicData].no_fly_time_minutes; |
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869 pStateReal->lifeData.desaturation_time_minutes = dataIn.data[dataIn.boolToxicData].desaturation_time_minutes; |
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870 |
141 | 871 //End of diveMode? |
872 if(pStateReal->mode == MODE_DIVE && dataIn.mode != MODE_DIVE) | |
873 { | |
874 if(modeChangeFlag) | |
875 { | |
876 *modeChangeFlag = 1; | |
877 } | |
878 createDiveSettings(); | |
38 | 879 |
141 | 880 if(pStateReal->warnings.cnsHigh) |
881 { | |
882 if(pStateReal->lifeData.cns >= 130) | |
883 dataOut.setAccidentFlag += ACCIDENT_CNSLVL2; | |
884 else if(pStateReal->lifeData.cns >= 100) | |
885 dataOut.setAccidentFlag += ACCIDENT_CNS; | |
886 } | |
887 if(pStateReal->warnings.decoMissed) | |
888 dataOut.setAccidentFlag += ACCIDENT_DECOSTOP; | |
889 } | |
890 pStateReal->mode = dataIn.mode; | |
891 pStateReal->chargeStatus = dataIn.chargeStatus; | |
137
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892 |
141 | 893 if(is_ambient_pressure_close_to_surface(&pStateReal->lifeData)) |
894 { | |
895 pStateReal->lifeData.depth_meter = 0; | |
896 } | |
897 else | |
898 { | |
899 pStateReal->lifeData.depth_meter = meter; | |
900 } | |
901 | |
189
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902 pStateReal->lifeData.temperature_celsius = getTemperature(&dataIn); |
137
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903 pStateReal->lifeData.ascent_rate_meter_per_min = dataIn.data[dataIn.boolPressureData].ascent_rate_meter_per_min; |
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904 if(pStateReal->mode != MODE_DIVE) |
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905 pStateReal->lifeData.max_depth_meter = 0; |
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906 else |
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907 { |
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908 if(meter > pStateReal->lifeData.max_depth_meter) |
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909 pStateReal->lifeData.max_depth_meter = meter; |
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910 } |
38 | 911 |
137
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912 if(dataIn.accidentFlags & ACCIDENT_DECOSTOP) |
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913 pStateReal->decoMissed_at_the_end_of_dive = 1; |
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914 if(dataIn.accidentFlags & ACCIDENT_CNS) |
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915 pStateReal->cnsHigh_at_the_end_of_dive = 1; |
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916 |
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917 pStateReal->lifeData.dive_time_seconds = (int32_t)dataIn.data[dataIn.boolTimeData].divetime_seconds; |
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918 pStateReal->lifeData.dive_time_seconds_without_surface_time = (int32_t)dataIn.data[dataIn.boolTimeData].dive_time_seconds_without_surface_time; |
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919 pStateReal->lifeData.counterSecondsShallowDepth = dataIn.data[dataIn.boolTimeData].counterSecondsShallowDepth; |
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920 pStateReal->lifeData.surface_time_seconds = (int32_t)dataIn.data[dataIn.boolTimeData].surfacetime_seconds; |
38 | 921 |
137
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922 pStateReal->lifeData.compass_heading = dataIn.data[dataIn.boolCompassData].compass_heading; |
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923 if(settingsGetPointer()->FlipDisplay) /* consider that diver is targeting into the opposite direction */ |
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924 { |
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925 pStateReal->lifeData.compass_heading -= 180.0; |
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926 if (pStateReal->lifeData.compass_heading < 0) pStateReal->lifeData.compass_heading +=360.0; |
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927 } |
109
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928 |
137
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929 pStateReal->lifeData.compass_roll = dataIn.data[dataIn.boolCompassData].compass_roll; |
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930 pStateReal->lifeData.compass_pitch = dataIn.data[dataIn.boolCompassData].compass_pitch; |
38 | 931 |
137
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932 pStateReal->lifeData.compass_DX_f = dataIn.data[dataIn.boolCompassData].compass_DX_f; |
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933 pStateReal->lifeData.compass_DY_f = dataIn.data[dataIn.boolCompassData].compass_DY_f; |
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934 pStateReal->lifeData.compass_DZ_f = dataIn.data[dataIn.boolCompassData].compass_DZ_f; |
38 | 935 |
137
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936 pStateReal->compass_uTick_old = pStateReal->compass_uTick_new; |
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937 pStateReal->compass_uTick_new = dataIn.data[dataIn.boolCompassData].compass_uTick; |
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938 pStateReal->compass_uTick_local_new = HAL_GetTick(); |
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939 |
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940 memcpy(pStateReal->lifeData.tissue_nitrogen_bar, dataIn.data[dataIn.boolTisssueData].tissue_nitrogen_bar,sizeof(pStateReal->lifeData.tissue_nitrogen_bar)); |
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941 memcpy(pStateReal->lifeData.tissue_helium_bar, dataIn.data[dataIn.boolTisssueData].tissue_helium_bar,sizeof(pStateReal->lifeData.tissue_helium_bar)); |
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942 |
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943 if(pStateReal->mode == MODE_DIVE) |
38 | 944 { |
137
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945 for(int i= 0; i <16; i++) |
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946 { |
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947 pStateReal->vpm.max_crushing_pressure_he[i] = dataIn.data[dataIn.boolCrushingData].max_crushing_pressure_he[i]; |
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948 pStateReal->vpm.max_crushing_pressure_n2[i] = dataIn.data[dataIn.boolCrushingData].max_crushing_pressure_n2[i]; |
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949 pStateReal->vpm.adjusted_critical_radius_he[i] = dataIn.data[dataIn.boolCrushingData].adjusted_critical_radius_he[i]; |
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950 pStateReal->vpm.adjusted_critical_radius_n2[i] = dataIn.data[dataIn.boolCrushingData].adjusted_critical_radius_n2[i]; |
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951 } |
38 | 952 } |
953 | |
137
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954 /* battery and ambient light sensors |
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955 */ |
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956 pStateReal->lifeData.ambient_light_level = dataIn.data[dataIn.boolAmbientLightData].ambient_light_level; |
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957 pStateReal->lifeData.battery_charge = dataIn.data[dataIn.boolBatteryData].battery_charge; |
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958 pStateReal->lifeData.battery_voltage = dataIn.data[dataIn.boolBatteryData].battery_voltage; |
275
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959 |
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960 /* PIC data |
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961 */ |
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962 for(int i=0;i<4;i++) |
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963 { |
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964 pStateReal->lifeData.buttonPICdata[i] = dataIn.data[dataIn.boolPICdata].button_setting[i]; |
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965 } |
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966 |
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967 /* sensorErrors |
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968 */ |
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969 pStateReal->sensorErrorsRTE = dataIn.sensorErrors; |
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970 } |
38 | 971 |
972 /* apnea specials | |
973 */ | |
974 if(pStateReal->diveSettings.diveMode == DIVEMODE_Apnea) | |
975 { | |
976 if(pStateReal->mode != MODE_DIVE) | |
977 { | |
978 pStateReal->lifeData.apnea_total_max_depth_meter = 0; | |
979 pStateReal->lifeData.apnea_last_dive_time_seconds = 0; | |
980 pStateReal->lifeData.apnea_last_max_depth_meter = 0; | |
981 } | |
982 else | |
983 { | |
984 if(pStateReal->lifeData.max_depth_meter > pStateReal->lifeData.apnea_total_max_depth_meter) | |
985 pStateReal->lifeData.apnea_total_max_depth_meter = pStateReal->lifeData.max_depth_meter; | |
986 } | |
987 | |
988 if(pStateReal->lifeData.dive_time_seconds > 15) | |
989 { | |
990 pStateReal->lifeData.apnea_last_dive_time_seconds = pStateReal->lifeData.dive_time_seconds; | |
991 } | |
992 | |
993 if(pStateReal->lifeData.counterSecondsShallowDepth) | |
994 { | |
995 if(pStateReal->lifeData.max_depth_meter > 1.5f) | |
996 { | |
997 pStateReal->lifeData.apnea_last_max_depth_meter = pStateReal->lifeData.max_depth_meter; | |
998 } | |
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999 // reset max_depth_meter, average_depth_meter and internal values |
38 | 1000 pStateReal->lifeData.max_depth_meter = 0; |
1001 pStateReal->lifeData.boolResetAverageDepth = 1; | |
1002 pStateReal->lifeData.boolResetStopwatch = 1; | |
1003 } | |
1004 } | |
1005 | |
1006 /* average depth | |
1007 */ | |
1008 float *AvgDepthValue = &pStateReal->lifeData.average_depth_meter; | |
1009 float DepthNow = pStateReal->lifeData.depth_meter; | |
1010 uint32_t *AvgDepthCount = &pStateReal->lifeData.internal.average_depth_meter_Count; | |
1011 uint32_t *AvgDepthTimer = &pStateReal->lifeData.internal.average_depth_last_update_dive_time_seconds_without_surface_time; | |
1012 uint32_t AvgSecondsSinceLast; | |
1013 uint32_t DiveTime = pStateReal->lifeData.dive_time_seconds_without_surface_time; | |
1014 | |
1015 if(pStateReal->lifeData.boolResetAverageDepth) | |
1016 { | |
1017 *AvgDepthValue = DepthNow; | |
1018 *AvgDepthCount = 1; | |
1019 *AvgDepthTimer = DiveTime; | |
1020 pStateReal->lifeData.boolResetAverageDepth = 0; | |
1021 } | |
1022 else if (DiveTime > *AvgDepthTimer) | |
1023 { | |
1024 AvgSecondsSinceLast = DiveTime - *AvgDepthTimer; | |
1025 for(int i=0;i<AvgSecondsSinceLast;i++) | |
1026 { | |
1027 *AvgDepthValue = (*AvgDepthValue * *AvgDepthCount + DepthNow) / (*AvgDepthCount + 1); | |
1028 *AvgDepthCount += 1; | |
1029 } | |
1030 *AvgDepthTimer = DiveTime; | |
1031 } | |
1032 if(*AvgDepthCount == 0) | |
1033 *AvgDepthValue = 0; | |
1034 | |
1035 | |
1036 /* stop watch | |
1037 */ | |
1038 if(pStateReal->lifeData.boolResetStopwatch) | |
1039 { | |
1040 pStateReal->lifeData.internal.stopwatch_start_at_this_dive_time_seconds = pStateReal->lifeData.dive_time_seconds; | |
1041 pStateReal->lifeData.boolResetStopwatch = 0; | |
1042 } | |
1043 pStateReal->lifeData.stopwatch_seconds = pStateReal->lifeData.dive_time_seconds - pStateReal->lifeData.internal.stopwatch_start_at_this_dive_time_seconds; | |
1044 } | |
1045 | |
1046 | |
1047 uint8_t DataEX_check_RTE_version__needs_update(void) | |
1048 { | |
1049 if(data_old__lost_connection_to_slave_counter_retry > 10) | |
1050 return 1; | |
1051 else | |
1052 { | |
1053 if(stateRealGetPointer()->data_old__lost_connection_to_slave == 0) | |
1054 { | |
1055 setActualRTEversion(dataIn.RTE_VERSION_high, dataIn.RTE_VERSION_low); | |
1056 | |
1057 if(RTEminimum_required_high() < dataIn.RTE_VERSION_high) | |
1058 return 0; | |
1059 else | |
1060 if((RTEminimum_required_high() == dataIn.RTE_VERSION_high) && (RTEminimum_required_low() <= dataIn.RTE_VERSION_low)) | |
1061 return 0; | |
1062 else | |
1063 return 1; | |
1064 } | |
1065 else | |
1066 return 0; | |
1067 } | |
1068 } | |
1069 | |
1070 | |
1071 /* Private functions ---------------------------------------------------------*/ | |
1072 | |
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1073 /* Check if there is an empty frame provided by RTE (all 0) or even no data provided by RTE (all 0xFF) |
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1074 * If that is not the case the DMA is somehow not in sync |
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1075 */ |
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1076 static uint8_t DataEX_check_header_and_footer_shifted() |
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1077 { |
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1078 uint8_t ret = 1; |
141 | 1079 if((dataIn.footer.checkCode[0] == 0x00) |
1080 && (dataIn.footer.checkCode[1] == 0x00) | |
1081 && (dataIn.footer.checkCode[2] == 0x00) | |
1082 && (dataIn.footer.checkCode[3] == 0x00)) { ret = 0; } | |
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1083 |
141 | 1084 if((dataIn.footer.checkCode[0] == 0xff) |
1085 && (dataIn.footer.checkCode[1] == 0xff) | |
1086 && (dataIn.footer.checkCode[2] == 0xff) | |
1087 && (dataIn.footer.checkCode[3] == 0xff)) { ret = 0; } | |
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1088 |
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1089 return ret; |
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1090 } |
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1091 |
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1092 static uint8_t DataEX_check_header_and_footer_ok(void) |
38 | 1093 { |
1094 if(dataIn.header.checkCode[0] != 0xA1) | |
1095 return 0; | |
141 | 1096 #if USE_OLD_HEADER_FORMAT |
38 | 1097 if(dataIn.header.checkCode[1] != 0xA2) |
1098 return 0; | |
1099 if(dataIn.header.checkCode[2] != 0xA3) | |
1100 return 0; | |
141 | 1101 #endif |
38 | 1102 if(dataIn.header.checkCode[3] != 0xA4) |
1103 return 0; | |
1104 if(dataIn.footer.checkCode[0] != 0xE1) | |
1105 return 0; | |
1106 if(dataIn.footer.checkCode[1] != 0xE2) | |
1107 return 0; | |
1108 if(dataIn.footer.checkCode[2] != 0xE3) | |
1109 return 0; | |
1110 if(dataIn.footer.checkCode[3] != 0xE4) | |
1111 return 0; | |
1112 | |
1113 return 1; | |
1114 } | |
1115 | |
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1116 static uint8_t DataEX_check_header_and_footer_devicedata(void) |
38 | 1117 { |
1118 if(dataIn.header.checkCode[0] != 0xDF) | |
1119 return 0; | |
1120 if(dataIn.header.checkCode[1] != 0xDE) | |
1121 return 0; | |
1122 if(dataIn.header.checkCode[2] != 0xDD) | |
1123 return 0; | |
1124 if(dataIn.header.checkCode[3] != 0xDC) | |
1125 return 0; | |
1126 if(dataIn.footer.checkCode[0] != 0xE1) | |
1127 return 0; | |
1128 if(dataIn.footer.checkCode[1] != 0xE2) | |
1129 return 0; | |
1130 if(dataIn.footer.checkCode[2] != 0xE3) | |
1131 return 0; | |
1132 if(dataIn.footer.checkCode[3] != 0xE4) | |
1133 return 0; | |
1134 | |
1135 return 1; | |
1136 } |