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1 | ingob | 1 | /*#######################################################################################*/ |
2 | /* !!! THIS IS NOT FREE SOFTWARE !!! */ |
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3 | /*#######################################################################################*/ |
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4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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5 | // + www.MikroKopter.com |
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6 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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360 | holgerb | 7 | // + Software Nutzungsbedingungen (english version: see below) |
8 | // + der Fa. HiSystems GmbH, Flachsmeerstrasse 2, 26802 Moormerland - nachfolgend Lizenzgeber genannt - |
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9 | // + Der Lizenzgeber räumt dem Kunden ein nicht-ausschließliches, zeitlich und räumlich* unbeschränktes Recht ein, die im den |
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489 | killagreg | 10 | // + Mikrocontroller verwendete Firmware für die Hardware Flight-Ctrl, Navi-Ctrl, BL-Ctrl, MK3Mag & PC-Programm MikroKopter-Tool |
360 | holgerb | 11 | // + - nachfolgend Software genannt - nur für private Zwecke zu nutzen. |
12 | // + Der Einsatz dieser Software ist nur auf oder mit Produkten des Lizenzgebers zulässig. |
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1 | ingob | 13 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
360 | holgerb | 14 | // + Die vom Lizenzgeber gelieferte Software ist urheberrechtlich geschützt. Alle Rechte an der Software sowie an sonstigen im |
15 | // + Rahmen der Vertragsanbahnung und Vertragsdurchführung überlassenen Unterlagen stehen im Verhältnis der Vertragspartner ausschließlich dem Lizenzgeber zu. |
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16 | // + Die in der Software enthaltenen Copyright-Vermerke, Markenzeichen, andere Rechtsvorbehalte, Seriennummern sowie |
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17 | // + sonstige der Programmidentifikation dienenden Merkmale dürfen vom Kunden nicht verändert oder unkenntlich gemacht werden. |
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18 | // + Der Kunde trifft angemessene Vorkehrungen für den sicheren Einsatz der Software. Er wird die Software gründlich auf deren |
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19 | // + Verwendbarkeit zu dem von ihm beabsichtigten Zweck testen, bevor er diese operativ einsetzt. |
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20 | // + Die Haftung des Lizenzgebers wird - soweit gesetzlich zulässig - begrenzt in Höhe des typischen und vorhersehbaren |
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489 | killagreg | 21 | // + Schadens. Die gesetzliche Haftung bei Personenschäden und nach dem Produkthaftungsgesetz bleibt unberührt. Dem Lizenzgeber steht jedoch der Einwand |
360 | holgerb | 22 | // + des Mitverschuldens offen. |
23 | // + Der Kunde trifft angemessene Vorkehrungen für den Fall, dass die Software ganz oder teilweise nicht ordnungsgemäß arbeitet. |
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24 | // + Er wird die Software gründlich auf deren Verwendbarkeit zu dem von ihm beabsichtigten Zweck testen, bevor er diese operativ einsetzt. |
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25 | // + Der Kunde wird er seine Daten vor Einsatz der Software nach dem Stand der Technik sichern. |
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26 | // + Der Kunde ist darüber unterrichtet, dass der Lizenzgeber seine Daten im zur Vertragsdurchführung erforderlichen Umfang |
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27 | // + und auf Grundlage der Datenschutzvorschriften erhebt, speichert, verarbeitet und, sofern notwendig, an Dritte übermittelt. |
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28 | // + *) Die räumliche Nutzung bezieht sich nur auf den Einsatzort, nicht auf die Reichweite der programmierten Software. |
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29 | // + #### ENDE DER NUTZUNGSBEDINGUNGEN ####' |
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30 | // + Hinweis: Informationen über erweiterte Nutzungsrechte (wie z.B. Nutzung für nicht-private Zwecke) sind auf Anfrage per Email an info(@)hisystems.de verfügbar. |
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1 | ingob | 31 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
360 | holgerb | 32 | // + Software LICENSING TERMS |
1 | ingob | 33 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
360 | holgerb | 34 | // + of HiSystems GmbH, Flachsmeerstrasse 2, 26802 Moormerland, Germany - the Licensor - |
489 | killagreg | 35 | // + The Licensor grants the customer a non-exclusive license to use the microcontroller firmware of the Flight-Ctrl, Navi-Ctrl, BL-Ctrl, and MK3Mag hardware |
360 | holgerb | 36 | // + (the Software) exclusively for private purposes. The License is unrestricted with respect to time and territory*. |
37 | // + The Software may only be used with the Licensor's products. |
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38 | // + The Software provided by the Licensor is protected by copyright. With respect to the relationship between the parties to this |
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39 | // + agreement, all rights pertaining to the Software and other documents provided during the preparation and execution of this |
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40 | // + agreement shall be the property of the Licensor. |
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41 | // + The information contained in the Software copyright notices, trademarks, other legal reservations, serial numbers and other |
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42 | // + features that can be used to identify the program may not be altered or defaced by the customer. |
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43 | // + The customer shall be responsible for taking reasonable precautions |
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44 | // + for the safe use of the Software. The customer shall test the Software thoroughly regarding its suitability for the |
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45 | // + intended purpose before implementing it for actual operation. The Licensor's liability shall be limited to the extent of typical and |
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46 | // + foreseeable damage to the extent permitted by law, notwithstanding statutory liability for bodily injury and product |
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47 | // + liability. However, the Licensor shall be entitled to the defense of contributory negligence. |
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48 | // + The customer will take adequate precautions in the case, that the software is not working properly. The customer will test |
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49 | // + the software for his purpose before any operational usage. The customer will backup his data before using the software. |
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50 | // + The customer understands that the Licensor collects, stores and processes, and, where required, forwards, customer data |
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51 | // + to third parties to the extent necessary for executing the agreement, subject to applicable data protection and privacy regulations. |
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52 | // + *) The territory aspect only refers to the place where the Software is used, not its programmed range. |
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53 | // + #### END OF LICENSING TERMS #### |
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54 | // + Note: For information on license extensions (e.g. commercial use), please contact us at info(@)hisystems.de. |
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1 | ingob | 55 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
41 | ingob | 56 | |
57 | #include <string.h> |
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331 | holgerb | 58 | #include <math.h> |
489 | killagreg | 59 | #include <stdlib.h> |
41 | ingob | 60 | #include "91x_lib.h" |
61 | #include "led.h" |
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215 | killagreg | 62 | #include "gps.h" |
41 | ingob | 63 | #include "uart1.h" |
64 | #include "spi_slave.h" |
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242 | killagreg | 65 | #include "compass.h" |
119 | killagreg | 66 | #include "timer1.h" |
67 | #include "timer2.h" |
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136 | killagreg | 68 | #include "config.h" |
1 | ingob | 69 | #include "main.h" |
294 | holgerb | 70 | #include "params.h" |
426 | holgerb | 71 | #include "settings.h" |
703 | holgerb | 72 | #include "triggerlog.h" |
1 | ingob | 73 | |
690 | holgerb | 74 | #define SPI_FCSYNCBYTE1 0xAA |
75 | #define SPI_FCSYNCBYTE2 0x85 |
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76 | #define SPI_FCSYNCBYTE_HB1 0xA2 // for the huge Block |
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77 | #define SPI_FCSYNCBYTE_HB2 0x48 // for the huge Block |
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78 | #define SPI_NCSYNCBYTE1 0x82 |
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79 | #define SPI_NCSYNCBYTE2 0x55 |
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80 | #define SPI_NCSYNCBYTE_HB2 0xA5 // for the huge Block |
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1 | ingob | 81 | |
690 | holgerb | 82 | |
41 | ingob | 83 | //communication packets |
215 | killagreg | 84 | FromFlightCtrl_t FromFlightCtrl; |
85 | ToFlightCtrl_t ToFlightCtrl; |
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693 | holgerb | 86 | paramset_t EE_Parameter; |
397 | holgerb | 87 | #define SPI0_TIMEOUT 2500 //ms |
146 | killagreg | 88 | volatile u32 SPI0_Timeout = 0; |
338 | holgerb | 89 | u8 Logging_FCStatusFlags1 = 0,Logging_FCStatusFlags2 = 0; |
489 | killagreg | 90 | u8 SpeakHoTT = 0; |
578 | holgerb | 91 | u32 LoggingGasFilter = 0, LoggingGasCnt = 0; |
618 | holgerb | 92 | u8 Out1TriggerUpdateBlocked = 0; |
93 | u8 Out1TriggerUpdateNewData = 0; |
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1 | ingob | 94 | |
41 | ingob | 95 | // tx packet buffer |
690 | holgerb | 96 | volatile u8 SPI_TxBuffer[sizeof(HugeBlockFromFC) + 10]; |
41 | ingob | 97 | volatile u8 SPI_TxBufferIndex = 0; |
98 | u8 *Ptr_TxChksum = NULL ; // pointer to checksum in TxBuffer |
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690 | holgerb | 99 | u16 SPI_Tx_Datasize = sizeof(ToFlightCtrl) + 2; |
41 | ingob | 100 | // rx packet buffer |
690 | holgerb | 101 | volatile u8 SPI_RxBuffer[sizeof(HugeBlockFromFC)+10]; |
41 | ingob | 102 | volatile u8 SPI_RxBufferIndex = 0; |
103 | volatile u8 SPI_RxBuffer_Request = 0; |
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1 | ingob | 104 | #define SPI_COMMAND_INDEX 0 |
105 | |||
149 | killagreg | 106 | s32 Kalman_K = 32; |
41 | ingob | 107 | s32 Kalman_MaxDrift = 5 * 16; |
108 | s32 Kalman_MaxFusion = 64; |
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330 | holgerb | 109 | s32 Kalman_Kompass = 32; |
148 | holgerb | 110 | s32 ToFcGpsZ = 0; |
392 | holgerb | 111 | u8 CompassCalState = 0; |
693 | holgerb | 112 | u8 RequestConfigFromFC = 1; |
1 | ingob | 113 | |
690 | holgerb | 114 | u8 SPI_CommandSequence[] = { SPI_NCCMD_KALMAN, SPI_NCCMD_GPSINFO, SPI_SERIAL_CH, // Achtung: SPI_SERIAL_CH darf nicht am Ende des Arrays stehen (wird gescipped) |
115 | SPI_NCCMD_KALMAN, SPI_NCCMD_HOTT_INFO, |
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116 | SPI_NCCMD_KALMAN, SPI_MISC, |
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117 | SPI_NCCMD_KALMAN, SPI_NCCMD_VERSION }; |
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41 | ingob | 118 | u8 SPI_CommandCounter = 0; |
222 | holgerb | 119 | s32 ToFC_Rotate_C = 64, ToFC_Rotate_S = 0; |
587 | holgerb | 120 | s32 HeadFreeStartAngle = 0; // in 0,1° |
121 | s32 CompassDirectionAtMotorStart = 0; // in 0,1° |
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577 | holgerb | 122 | s16 FC_WP_EventChannel = 0, LogFC_WP_EventChannel = 0, FC_WP_EventChannel_Processed = 0; // gibt einen Schaltkanal an die FC weiter, wenn der Wegpunkt erreicht wurde |
286 | killagreg | 123 | u32 ToFC_AltitudeRate = 0; |
285 | holgerb | 124 | s32 ToFC_AltitudeSetpoint = 0; |
298 | holgerb | 125 | u8 FromFC_VarioCharacter = ' '; |
514 | holgerb | 126 | s16 GPS_Aid_StickMultiplikator = 0; |
323 | holgerb | 127 | u8 NC_GPS_ModeCharacter = ' '; |
329 | holgerb | 128 | u8 FCCalibActive = 0; |
330 | holgerb | 129 | u8 FC_is_Calibrated = 0; |
605 | holgerb | 130 | Motor_t Motor[MAX_MOTORS]; |
131 | u8 Motor_Version[MAX_MOTORS]; // das kann nicht in die struct, weil der PC die Struktur bekommt |
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351 | holgerb | 132 | u8 NC_To_FC_Flags = 0; |
530 | holgerb | 133 | u8 BL_MinOfMaxPWM = 255; // indication if all BL-controllers run on full power |
134 | u8 Logging_BL_MinOfMaxPWM = 255; |
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135 | u8 ErrorCheck_BL_MinOfMaxPWM = 255; |
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338 | holgerb | 136 | u32 FC_I2C_ErrorConter; |
41 | ingob | 137 | SPI_Version_t FC_Version; |
351 | holgerb | 138 | s16 POI_KameraNick = 0; |
460 | holgerb | 139 | u8 NC_Wait_for_LED = 0; |
463 | holgerb | 140 | s16 GyroCompassCorrected = 0; // corrected with the magnetic declination |
510 | holgerb | 141 | s16 CompassSetpointCorrected = 0; // The compass setpoint that the FC tries to keep - corrected with the magnetic declination |
142 | s16 CompassSetpoint = 0; // in 0,1° |
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567 | holgerb | 143 | s16 SimulatedDirection = 0; // only for flight simulation |
530 | holgerb | 144 | u8 AmountOfMotors = 0; |
532 | holgerb | 145 | u16 FlugMinutenGesamt; |
578 | holgerb | 146 | u8 HoverGas = 0; |
625 | holgerb | 147 | u8 LowVoltageLandingActive = 0; |
690 | holgerb | 148 | s8 PPM_In[MAX_RC_IN] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}; |
149 | s16 FromFlightCtrl_AccNick = 0,FromFlightCtrl_AccRoll = 0,FromFlightCtrl_GyroNick = 0,FromFlightCtrl_GyroRoll = 0; |
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150 | str_HugeBlockFromFC HugeBlockFromFC; |
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151 | str_HugeBlockToFC HugeBlockToFC; |
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41 | ingob | 152 | //-------------------------------------------------------------- |
153 | void SSP0_IRQHandler(void) |
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154 | { |
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155 | static u8 rxchksum = 0; |
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156 | u8 rxdata; |
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1 | ingob | 157 | |
189 | killagreg | 158 | #define SPI_SYNC1 0 |
159 | #define SPI_SYNC2 1 |
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160 | #define SPI_DATA 2 |
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690 | holgerb | 161 | #define SPI_SYNC_HB 3 |
162 | #define SPI_DATA_HB 4 |
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189 | killagreg | 163 | static u8 SPI_State = SPI_SYNC1; |
378 | holgerb | 164 | //IENABLE; |
189 | killagreg | 165 | |
161 | killagreg | 166 | // clear pending bits |
41 | ingob | 167 | SSP_ClearITPendingBit(SSP0, SSP_IT_RxTimeOut); |
144 | killagreg | 168 | SSP_ClearITPendingBit(SSP0, SSP_IT_RxFifo); |
189 | killagreg | 169 | |
79 | killagreg | 170 | // while RxFIFO not empty |
378 | holgerb | 171 | while(SSP_GetFlagStatus(SSP0, SSP_FLAG_RxFifoNotEmpty) == SET) |
79 | killagreg | 172 | { |
41 | ingob | 173 | rxdata = SSP0->DR; // catch the received byte |
174 | switch (SPI_State) |
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175 | { |
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176 | case SPI_SYNC1: |
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177 | SPI_RxBufferIndex = 0; // reset buffer index |
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690 | holgerb | 178 | SPI_TxBufferIndex = 0; // reset buffer index |
41 | ingob | 179 | rxchksum = rxdata; // init checksum |
690 | holgerb | 180 | if (rxdata == SPI_FCSYNCBYTE1) |
41 | ingob | 181 | { // 1st syncbyte ok |
182 | SPI_State = SPI_SYNC2; // step to sync2 |
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690 | holgerb | 183 | ToFlightCtrl.Chksum = 0; |
184 | memcpy((u8 *) &(SPI_TxBuffer[2]), (u8 *) &ToFlightCtrl, sizeof(ToFlightCtrl)); |
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185 | SPI_TxBuffer[0] = SPI_NCSYNCBYTE1; |
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186 | SPI_TxBuffer[1] = SPI_NCSYNCBYTE2; |
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187 | SPI_Tx_Datasize = sizeof(ToFlightCtrl) + 2; // +2 weil die Syncbytes nicht in dem Block stehen |
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188 | Ptr_TxChksum = (u8 *) &(((ToFlightCtrl_t *) &(SPI_TxBuffer[2]))->Chksum); |
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41 | ingob | 189 | } |
690 | holgerb | 190 | else |
191 | if (rxdata == SPI_FCSYNCBYTE_HB1) |
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192 | { // 1st syncbyte ok |
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193 | SPI_State = SPI_SYNC_HB; // step to syncHB |
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194 | SPI_RxBuffer[SPI_RxBufferIndex++]= rxdata; // sync1 |
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195 | HugeBlockToFC.Sync1 = SPI_NCSYNCBYTE1; |
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196 | HugeBlockToFC.Sync2 = SPI_NCSYNCBYTE_HB2; |
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197 | HugeBlockToFC.Chksum = 0; |
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198 | memcpy((u8 *) &(SPI_TxBuffer[0]), (u8 *) &HugeBlockToFC, sizeof(HugeBlockToFC)); |
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199 | SPI_Tx_Datasize = sizeof(HugeBlockToFC); |
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200 | Ptr_TxChksum = (u8 *) &(((str_HugeBlockToFC *) &(SPI_TxBuffer[0]))->Chksum); |
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201 | *Ptr_TxChksum = 0; |
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202 | } |
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41 | ingob | 203 | break; |
79 | killagreg | 204 | case SPI_SYNC2: |
690 | holgerb | 205 | if (rxdata == SPI_FCSYNCBYTE2) |
41 | ingob | 206 | { // 2nd Syncbyte ok |
207 | rxchksum += rxdata; |
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208 | SPI_State = SPI_DATA; |
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209 | } // 2nd Syncbyte does not match |
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210 | else |
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211 | { |
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212 | SPI_State = SPI_SYNC1; //jump back to sync1 |
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213 | } |
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214 | break; |
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690 | holgerb | 215 | case SPI_SYNC_HB: |
216 | if (rxdata == SPI_FCSYNCBYTE_HB2) |
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217 | { // 2nd Syncbyte ok |
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218 | rxchksum += rxdata; |
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219 | SPI_State = SPI_DATA_HB; |
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220 | SPI_RxBuffer[SPI_RxBufferIndex++]= rxdata; // sync2 |
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221 | } // 2nd Syncbyte does not match |
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222 | else |
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223 | { |
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224 | SPI_State = SPI_SYNC1; //jump back to sync1 |
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225 | } |
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226 | break; |
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41 | ingob | 227 | case SPI_DATA: |
228 | SPI_RxBuffer[SPI_RxBufferIndex++]= rxdata; // copy databyte to rx buffer |
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690 | holgerb | 229 | if(SPI_RxBufferIndex >= sizeof(ToFlightCtrl)) // end of packet is reached |
41 | ingob | 230 | { |
231 | if (rxdata == rxchksum) // verify checksum byte |
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232 | { |
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233 | // copy SPI_RxBuffer -> FromFlightCtrl |
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234 | if(!SPI_RxBuffer_Request) // block writing to FromFlightCtrl on reading access |
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235 | { |
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236 | memcpy((u8 *) &FromFlightCtrl, (u8 *) SPI_RxBuffer, sizeof(FromFlightCtrl)); |
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237 | SPI_RxBuffer_Request = 1; |
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238 | } |
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146 | killagreg | 239 | // reset timeout counter on good packet |
240 | SPI0_Timeout = SetDelay(SPI0_TIMEOUT); |
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644 | holgerb | 241 | // DebugOut.Analog[13]++; |
41 | ingob | 242 | } |
243 | else // bad checksum byte |
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244 | { |
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245 | DebugOut.Analog[12]++; // increase SPI chksum error counter |
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246 | } |
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247 | SPI_State = SPI_SYNC1; // reset state |
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248 | } |
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249 | else // end of packet not reached |
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250 | { |
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251 | rxchksum += rxdata; // update checksum |
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252 | } |
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253 | break; |
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690 | holgerb | 254 | case SPI_DATA_HB: |
255 | SPI_RxBuffer[SPI_RxBufferIndex++]= rxdata; // copy databyte to rx buffer |
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256 | if(SPI_RxBufferIndex >= sizeof(HugeBlockFromFC)) // end of packet is reached |
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257 | { |
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258 | if (rxdata == rxchksum) // verify checksum byte |
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259 | { |
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260 | // copy SPI_RxBuffer -> FromFlightCtrl |
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693 | holgerb | 261 | memcpy((u8 *) &HugeBlockFromFC, (u8 *) SPI_RxBuffer, sizeof(HugeBlockFromFC)); |
690 | holgerb | 262 | // reset timeout counter on good packet |
263 | SPI0_Timeout = SetDelay(SPI0_TIMEOUT); |
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264 | } |
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265 | else // bad checksum byte |
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266 | { |
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267 | DebugOut.Analog[12]++; // increase SPI chksum error counter |
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268 | } |
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269 | SPI_State = SPI_SYNC1; // reset state |
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270 | } |
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271 | else // end of packet not reached |
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272 | { |
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273 | rxchksum += rxdata; // update checksum |
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274 | } |
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275 | break; |
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41 | ingob | 276 | default: |
277 | SPI_State = SPI_SYNC1; |
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278 | break; |
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279 | } |
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690 | holgerb | 280 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
281 | // + Ouput Data |
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282 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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283 | // Fill TxFIFO while its not full or end of packet is reached |
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284 | while((SSP_GetFlagStatus(SSP0, SSP_FLAG_TxFifoNotFull) == SET) && (SPI_TxBufferIndex < SPI_Tx_Datasize)) |
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285 | { |
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286 | SSP0->DR = SPI_TxBuffer[SPI_TxBufferIndex]; // send a byte |
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287 | *Ptr_TxChksum += SPI_TxBuffer[SPI_TxBufferIndex]; // update checksum |
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288 | if(SPIWatchDog == 0) *Ptr_TxChksum += 1; // disturbe this packet to stop the communication! |
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289 | SPI_TxBufferIndex++; // pointer to next byte |
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290 | } |
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41 | ingob | 291 | } |
378 | holgerb | 292 | VIC1->VAR = 0xFF; // write any value to VIC0 Vector address register |
1 | ingob | 293 | } |
294 | |||
295 | //-------------------------------------------------------------- |
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296 | void SPI0_Init(void) |
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297 | { |
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41 | ingob | 298 | GPIO_InitTypeDef GPIO_InitStructure; |
299 | SSP_InitTypeDef SSP_InitStructure; |
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1 | ingob | 300 | |
110 | killagreg | 301 | UART1_PutString("\r\n SPI init..."); |
1 | ingob | 302 | |
41 | ingob | 303 | SCU_APBPeriphClockConfig(__GPIO2 ,ENABLE); |
304 | SCU_APBPeriphClockConfig(__SSP0 ,ENABLE); |
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1 | ingob | 305 | |
41 | ingob | 306 | GPIO_DeInit(GPIO2); |
307 | //SSP0_CLK, SSP0_MOSI, SSP0_NSS pins |
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308 | GPIO_StructInit(&GPIO_InitStructure); |
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309 | GPIO_InitStructure.GPIO_Direction = GPIO_PinInput; |
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310 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_7; |
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311 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull ; |
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196 | killagreg | 312 | GPIO_InitStructure.GPIO_IPInputConnected = GPIO_IPInputConnected_Enable; |
41 | ingob | 313 | GPIO_InitStructure.GPIO_Alternate = GPIO_InputAlt1; //SSP0_SCLK, SSP0_MOSI, SSP0_NSS |
314 | GPIO_Init (GPIO2, &GPIO_InitStructure); |
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1 | ingob | 315 | |
41 | ingob | 316 | // SSP0_MISO pin GPIO2.6 |
317 | GPIO_StructInit(&GPIO_InitStructure); |
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318 | GPIO_InitStructure.GPIO_Direction = GPIO_PinOutput; |
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319 | GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6; |
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320 | GPIO_InitStructure.GPIO_Type = GPIO_Type_PushPull ; |
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196 | killagreg | 321 | GPIO_InitStructure.GPIO_IPInputConnected = GPIO_IPInputConnected_Enable; |
41 | ingob | 322 | GPIO_InitStructure.GPIO_Alternate = GPIO_OutputAlt2; //SSP0_MISO |
323 | GPIO_Init (GPIO2, &GPIO_InitStructure); |
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690 | holgerb | 324 | GPIO_WriteBit(GPIO2, GPIO_Pin_6, Bit_RESET); // switch MISO to low |
1 | ingob | 325 | |
41 | ingob | 326 | SSP_DeInit(SSP0); |
327 | SSP_StructInit(&SSP_InitStructure); |
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328 | SSP_InitStructure.SSP_FrameFormat = SSP_FrameFormat_Motorola; |
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329 | SSP_InitStructure.SSP_Mode = SSP_Mode_Slave; |
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330 | SSP_InitStructure.SSP_SlaveOutput = SSP_SlaveOutput_Enable; |
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331 | SSP_InitStructure.SSP_CPHA = SSP_CPHA_1Edge; |
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332 | SSP_InitStructure.SSP_CPOL = SSP_CPOL_Low; |
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333 | SSP_InitStructure.SSP_ClockRate = 0; |
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1 | ingob | 334 | |
41 | ingob | 335 | SSP_Init(SSP0, &SSP_InitStructure); |
144 | killagreg | 336 | SSP_ITConfig(SSP0, SSP_IT_RxFifo | SSP_IT_RxTimeOut, ENABLE); |
41 | ingob | 337 | SSP_Cmd(SSP0, ENABLE); |
338 | // initialize the syncbytes in the tx buffer |
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690 | holgerb | 339 | SPI_TxBuffer[0] = SPI_NCSYNCBYTE1; |
340 | SPI_TxBuffer[1] = SPI_NCSYNCBYTE2; |
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41 | ingob | 341 | // set the pointer to the checksum byte in the tx buffer |
342 | Ptr_TxChksum = (u8 *) &(((ToFlightCtrl_t *) &(SPI_TxBuffer[2]))->Chksum); |
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343 | |||
215 | killagreg | 344 | ToFlightCtrl.GPSStick.Nick = 0; |
345 | ToFlightCtrl.GPSStick.Roll = 0; |
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419 | holgerb | 346 | // ToFlightCtrl.GPSStick.Yaw = 0; |
215 | killagreg | 347 | |
136 | killagreg | 348 | VIC_Config(SSP0_ITLine, VIC_IRQ, PRIORITY_SPI0); |
41 | ingob | 349 | VIC_ITCmd(SSP0_ITLine, ENABLE); |
350 | |||
146 | killagreg | 351 | SPI0_Timeout = SetDelay(4*SPI0_TIMEOUT); |
693 | holgerb | 352 | EE_Parameter.Revision = 0; |
353 | sprintf(EE_Parameter.Name,"???\0"); |
||
110 | killagreg | 354 | UART1_PutString("ok"); |
1 | ingob | 355 | } |
41 | ingob | 356 | |
222 | holgerb | 357 | |
1 | ingob | 358 | //------------------------------------------------------ |
41 | ingob | 359 | void SPI0_UpdateBuffer(void) |
1 | ingob | 360 | { |
180 | killagreg | 361 | static u32 timeout = 0; |
426 | holgerb | 362 | static u8 counter = 50,hott_index = 0, last_error_code = 0, enable_injecting = 0; |
363 | static s16 last_wp_event = 0; |
||
605 | holgerb | 364 | u8 index; |
489 | killagreg | 365 | s16 tmp; |
329 | holgerb | 366 | s32 i1,i2; |
462 | holgerb | 367 | /* |
368 | union |
||
369 | { |
||
370 | unsigned char Byte[4]; |
||
371 | unsigned int Int[2]; |
||
372 | unsigned long Long; |
||
373 | } Temp; |
||
489 | killagreg | 374 | */ |
515 | killagreg | 375 | SPIWatchDog = 3500; // stop communication to FC after this timeout |
378 | holgerb | 376 | if(SPI_RxBuffer_Request) |
41 | ingob | 377 | { |
378 | // avoid sending data via SPI during the update of the ToFlightCtrl structure |
||
379 | VIC_ITCmd(SSP0_ITLine, DISABLE); // disable SPI interrupt |
||
254 | killagreg | 380 | ToFlightCtrl.CompassHeading = Compass_Heading; |
189 | killagreg | 381 | DebugOut.Analog[10] = ToFlightCtrl.CompassHeading; |
510 | holgerb | 382 | GyroCompassCorrected = (3600 + FromFlightCtrl.GyroHeading + FC.FromFC_CompassOffset + GeoMagDec) % 3600; |
228 | holgerb | 383 | if(ToFlightCtrl.CompassHeading >= 0) ToFlightCtrl.CompassHeading = (360 + ToFlightCtrl.CompassHeading + FromFlightCtrl.GyroYaw / 12) % 360; |
690 | holgerb | 384 | // ToFlightCtrl.MagVecX = MagVector.X; |
385 | // ToFlightCtrl.MagVecY = MagVector.Y; |
||
386 | // ToFlightCtrl.MagVecZ = MagVector.Z; |
||
419 | holgerb | 387 | // ToFlightCtrl.NCStatus = 0; |
690 | holgerb | 388 | // ++++++++++++++++++++++++++++++++++++++++++++++++ |
389 | |||
390 | // ++++++++++++++++++++++++++++++++++++++++++++++++ |
||
41 | ingob | 391 | // cycle spi commands |
489 | killagreg | 392 | if(ErrorCode != last_error_code && enable_injecting) |
515 | killagreg | 393 | { |
394 | ToFlightCtrl.Command = SPI_NCCMD_VERSION; |
||
395 | last_error_code = ErrorCode; |
||
396 | enable_injecting = 0; |
||
397 | } |
||
489 | killagreg | 398 | else |
399 | if(FC_WP_EventChannel != last_wp_event && enable_injecting) |
||
515 | killagreg | 400 | { |
401 | ToFlightCtrl.Command = SPI_NCCMD_GPSINFO; |
||
402 | last_wp_event = FC_WP_EventChannel; |
||
403 | enable_injecting = 0; |
||
404 | } |
||
489 | killagreg | 405 | else |
515 | killagreg | 406 | { |
407 | ToFlightCtrl.Command = SPI_CommandSequence[SPI_CommandCounter++]; |
||
690 | holgerb | 408 | if((ToFlightCtrl.Command == SPI_SERIAL_CH) && !NewSerialChannelFrame) ToFlightCtrl.Command = SPI_CommandSequence[SPI_CommandCounter++]; |
515 | killagreg | 409 | // restart command cycle at the end |
410 | if(SPI_CommandCounter >= sizeof(SPI_CommandSequence)) SPI_CommandCounter = 0; |
||
411 | if(ToFlightCtrl.Command == SPI_NCCMD_KALMAN) enable_injecting = 1; |
||
412 | } |
||
690 | holgerb | 413 | // ++++++++++++++++++++++++++++++++++++++++++++++++ |
419 | holgerb | 414 | |
319 | holgerb | 415 | #define FLAG_GPS_AID 0x01 |
41 | ingob | 416 | switch (ToFlightCtrl.Command) |
417 | { |
||
329 | holgerb | 418 | case SPI_NCCMD_KALMAN: // wird am häufigsten betätigt |
149 | killagreg | 419 | ToFlightCtrl.Param.sByte[0] = (s8) Kalman_K; |
92 | killagreg | 420 | ToFlightCtrl.Param.sByte[1] = (s8) Kalman_MaxFusion; |
421 | ToFlightCtrl.Param.sByte[2] = (s8) Kalman_MaxDrift; |
||
330 | holgerb | 422 | ToFlightCtrl.Param.Byte[3] = (u8) Kalman_Kompass; |
588 | holgerb | 423 | ToFlightCtrl.Param.Byte[4] = 0; // siehe bitcodiert unten |
674 | holgerb | 424 | if(DebugUART == UART2) ToFlightCtrl.Param.Byte[4] = 0x02; // informs the FC to listen to the UART |
222 | holgerb | 425 | ToFlightCtrl.Param.Byte[5] = (s8) ToFC_Rotate_C; |
223 | killagreg | 426 | ToFlightCtrl.Param.Byte[6] = (s8) ToFC_Rotate_S; |
515 | killagreg | 427 | ToFlightCtrl.Param.Byte[7] = GPS_Aid_StickMultiplikator; |
280 | killagreg | 428 | if(CAM_Orientation.UpdateMask & CAM_UPDATE_AZIMUTH) |
278 | killagreg | 429 | { |
544 | holgerb | 430 | // if(CAM_Orientation.Azimuth != -1) ToFlightCtrl.Param.sInt[4] = (CAM_Orientation.Azimuth + (3*360) - (FC.FromFC_CompassOffset / 10 + GeoMagDec/10 + Parameter.OrientationAngle * 15)) % 360; // the FC uses the uncorrected comnpass value |
431 | if(CAM_Orientation.Azimuth != -1) ToFlightCtrl.Param.sInt[4] = (CAM_Orientation.Azimuth + (3*360) - (FC.FromFC_CompassOffset / 10 + GeoMagDec/10 + Parameter.CamOrientation * 15)) % 360; // the FC uses the uncorrected comnpass value |
||
514 | holgerb | 432 | else CAM_Orientation.Azimuth = -1; |
674 | holgerb | 433 | if(CAM_Orientation.UpdateMask & FORCE_AZIMUTH_ROTATION) ToFlightCtrl.Param.Byte[4] |= 0x01; // allows Yawing without CareFree (Yawing at Coming Home) |
588 | holgerb | 434 | CAM_Orientation.UpdateMask &= ~(CAM_UPDATE_AZIMUTH | FORCE_AZIMUTH_ROTATION); |
278 | killagreg | 435 | } |
436 | else |
||
280 | killagreg | 437 | { |
278 | killagreg | 438 | ToFlightCtrl.Param.sInt[4] = -1; |
439 | } |
||
294 | holgerb | 440 | |
299 | killagreg | 441 | if(NCRARAM_STATE_VALID == NCParams_GetValue(NCPARAMS_NEW_CAMERA_ELEVATION, &tmp)) // Elevation set via 'j' command |
295 | killagreg | 442 | { |
351 | holgerb | 443 | POI_KameraNick = tmp; |
299 | killagreg | 444 | } |
445 | else |
||
446 | { |
||
348 | holgerb | 447 | //if(FC.StatusFlags2 & FC_STATUS2_CAREFREE) // only, if carefree is active |
489 | killagreg | 448 | POI_KameraNick = CAM_Orientation.Elevation; |
348 | holgerb | 449 | //else ToFlightCtrl.Param.sInt[5] = 0; |
295 | killagreg | 450 | } |
351 | holgerb | 451 | ToFlightCtrl.Param.sInt[5] = POI_KameraNick; |
690 | holgerb | 452 | //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
453 | if(BeepTime > 255 * 16) BeepTime = 255 * 16; |
||
454 | ToFlightCtrl.Param.Byte[12] = BeepTime/16; // set beeptime |
||
455 | BeepTime = 0; // reset local beeptime |
||
456 | //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
457 | if(NewExternalControlFrame) |
||
458 | { |
||
459 | NewExternalControlFrame = 0; |
||
460 | ToFlightCtrl.Param.Byte[4] |= 0x10; // Bit: there is External Control in the Data |
||
461 | memcpy((u8 *) &(ToFlightCtrl.Param.Byte[13]), (u8 *) &ExternControl, 7); // 6 Bytes External Control |
||
462 | } |
||
161 | killagreg | 463 | break; |
58 | killagreg | 464 | |
690 | holgerb | 465 | //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
466 | case SPI_SERIAL_CH: |
||
467 | memcpy((u8 *) &(ToFlightCtrl.Param.Byte[0]), (u8 *) &SerialChannel, 12); // 12 Bytes Serial Channels |
||
468 | NewSerialChannelFrame = 0; |
||
469 | break; |
||
202 | killagreg | 470 | case SPI_NCCMD_VERSION: |
355 | holgerb | 471 | //+++++++++++++++++++++++++++++++++++++++++++++++++++ |
515 | killagreg | 472 | //+ higher than the maximum allowed altitude |
355 | holgerb | 473 | //+++++++++++++++++++++++++++++++++++++++++++++++++++ |
202 | killagreg | 474 | ToFlightCtrl.Param.Byte[0] = VERSION_MAJOR; |
475 | ToFlightCtrl.Param.Byte[1] = VERSION_MINOR; |
||
204 | killagreg | 476 | ToFlightCtrl.Param.Byte[2] = VERSION_PATCH; |
202 | killagreg | 477 | ToFlightCtrl.Param.Byte[3] = FC_SPI_COMPATIBLE; |
264 | killagreg | 478 | ToFlightCtrl.Param.Byte[4] = Version_HW; |
338 | holgerb | 479 | ToFlightCtrl.Param.Byte[5] = DebugOut.StatusGreen; |
480 | ToFlightCtrl.Param.Byte[6] = DebugOut.StatusRed; |
||
454 | holgerb | 481 | ToFlightCtrl.Param.Byte[7] = ErrorCode; // muss in SPI_NCCMD_VERSION bleiben! (siehe oben) |
323 | holgerb | 482 | ToFlightCtrl.Param.Byte[8] = NC_GPS_ModeCharacter; |
330 | holgerb | 483 | ToFlightCtrl.Param.Byte[9] = SerialLinkOkay; |
351 | holgerb | 484 | ToFlightCtrl.Param.Byte[10] = NC_To_FC_Flags; |
690 | holgerb | 485 | ToFlightCtrl.Param.Byte[11] = SpeakHoTT; |
693 | holgerb | 486 | ToFlightCtrl.Param.Byte[12] = RequestConfigFromFC & 0x01; |
690 | holgerb | 487 | SpeakHoTT = 0; |
532 | holgerb | 488 | // if(AbsoluteFlyingAltitude > 255) ToFlightCtrl.Param.Byte[11] = 0; // then the limitation of the FC doesn't work |
489 | // else ToFlightCtrl.Param.Byte[11] = AbsoluteFlyingAltitude; |
||
202 | killagreg | 490 | break; |
342 | holgerb | 491 | case SPI_MISC: |
492 | ToFlightCtrl.Param.Byte[0] = EarthMagneticFieldFiltered/5; |
||
493 | ToFlightCtrl.Param.Byte[1] = EarthMagneticInclination; |
||
494 | ToFlightCtrl.Param.Byte[2] = EarthMagneticInclinationTheoretic; |
||
690 | holgerb | 495 | ToFlightCtrl.Param.Byte[3] = 0; |
419 | holgerb | 496 | ToFlightCtrl.Param.Byte[4] = NaviData.WaypointIndex; // index of current waypoints running from 0 to WaypointNumber-1 |
497 | ToFlightCtrl.Param.Byte[5] = NaviData.WaypointNumber; // number of stored waypoints |
||
498 | ToFlightCtrl.Param.Int[3] = NaviData.TargetPositionDeviation.Distance / 10; |
||
499 | ToFlightCtrl.Param.Byte[8] = NaviData.TargetHoldTime; // time in s to stay at the given target, counts down to 0 if target has been reached |
||
503 | holgerb | 500 | ToFlightCtrl.Param.Byte[9] = ToFC_MaxWpListIndex; |
507 | holgerb | 501 | ToFlightCtrl.Param.sInt[5] = GyroCompassCorrected / 10; // Bytes 10 & 11 |
342 | holgerb | 502 | break; |
223 | killagreg | 503 | |
204 | killagreg | 504 | case SPI_NCCMD_GPSINFO: |
505 | ToFlightCtrl.Param.Byte[0] = GPSData.Flags; |
||
506 | ToFlightCtrl.Param.Byte[1] = GPSData.NumOfSats; |
||
507 | ToFlightCtrl.Param.Byte[2] = GPSData.SatFix; |
||
232 | killagreg | 508 | ToFlightCtrl.Param.Byte[3] = GPSData.Speed_Ground / 100; // m/s |
258 | holgerb | 509 | ToFlightCtrl.Param.Int[2] = NaviData.HomePositionDeviation.Distance; // dm //4&5 |
510 | ToFlightCtrl.Param.sInt[3] = NaviData.HomePositionDeviation.Bearing; // deg //6&7 |
||
454 | holgerb | 511 | if(FC_WP_EventChannel > 254) FC_WP_EventChannel = 254; // Muss in SPI_NCCMD_GPSINFO bleiben! (siehe oben) |
598 | holgerb | 512 | if(FC_WP_EventChannel) |
513 | { |
||
514 | LogFC_WP_EventChannel = FC_WP_EventChannel; // to make sure that it will be logged |
||
515 | NaviData_WP.WP_Eventchannel = FC_WP_EventChannel; // to make sure that it will be logged |
||
618 | holgerb | 516 | Out1TriggerUpdateBlocked = 3; // makes sure that the right trigger-pos is sent in command 18 |
517 | NaviData_Out1Trigger.Longitude = NaviData.CurrentPosition.Longitude; |
||
518 | NaviData_Out1Trigger.Latitude = NaviData.CurrentPosition.Latitude; |
||
598 | holgerb | 519 | } |
577 | holgerb | 520 | FC_WP_EventChannel_Processed = 1; |
623 | holgerb | 521 | //DebugOut.Analog[] = FC_WP_EventChannel; |
457 | holgerb | 522 | // ++++++++++++++++++++++++++++++++++ |
523 | // Waypoint event +++++++++++++++++++ |
||
524 | // ++++++++++++++++++++++++++++++++++ |
||
525 | if(NCRARAM_STATE_VALID == NCParams_GetValue(NCPARAMS_WP_EVENT_ONCE, &tmp)) |
||
526 | { |
||
527 | ToFlightCtrl.Param.Byte[8] = (s8)(tmp - 127); |
||
528 | NCParams_ClearValue(NCPARAMS_WP_EVENT_ONCE); |
||
529 | NCParams_ClearValue(NCPARAMS_WP_EVENT_FOREVER); |
||
530 | } |
||
531 | else |
||
532 | if(NCRARAM_STATE_VALID == NCParams_GetValue(NCPARAMS_WP_EVENT_FOREVER, &tmp)) |
||
533 | { |
||
534 | ToFlightCtrl.Param.Byte[8] = (s8)(tmp - 127); |
||
535 | if(tmp == 0) NCParams_ClearValue(NCPARAMS_WP_EVENT_FOREVER); |
||
536 | } |
||
537 | else ToFlightCtrl.Param.Byte[8] = (s8)(FC_WP_EventChannel - 127); |
||
577 | holgerb | 538 | // FC_WP_EventChannel = 0; // the GPS-Routine will set it again |
457 | holgerb | 539 | // ++++++++++++++++++++++++++++++++++ |
299 | killagreg | 540 | if(NCRARAM_STATE_VALID == NCParams_GetValue(NCPARAMS_ALTITUDE_RATE, &tmp)) |
541 | { |
||
542 | ToFlightCtrl.Param.Byte[9] = (u8)tmp; |
||
295 | killagreg | 543 | } |
299 | killagreg | 544 | else |
545 | { |
||
546 | ToFlightCtrl.Param.Byte[9] = (u8)ToFC_AltitudeRate; |
||
547 | } |
||
548 | if(NCRARAM_STATE_VALID == NCParams_GetValue(NCPARAMS_ALTITUDE_SETPOINT, &tmp)) |
||
549 | { |
||
550 | ToFlightCtrl.Param.sInt[5] = tmp; |
||
551 | } |
||
552 | else |
||
553 | { |
||
554 | ToFlightCtrl.Param.sInt[5] = (s16)ToFC_AltitudeSetpoint; |
||
555 | } |
||
516 | holgerb | 556 | //DebugOut.Analog[] = ToFlightCtrl.Param.Byte[8]; |
204 | killagreg | 557 | break; |
330 | holgerb | 558 | case SPI_NCCMD_HOTT_INFO: |
515 | killagreg | 559 | if(NewWPL_Name) hott_index = 100; |
330 | holgerb | 560 | switch(hott_index++) |
561 | { |
||
329 | holgerb | 562 | case 0: |
563 | //Dezimalgrad --> Grad mit Dezimalminuten --> Grad, Minuten, Sekunden |
||
489 | killagreg | 564 | //53.28 5788 7.4847269 --> N53° 17.14728 E7° 29.08362 --> N53° 17' 8.837" E7° 29' 5.017" |
329 | holgerb | 565 | ToFlightCtrl.Param.Byte[11] = HOTT_GPS_PACKET_ID; |
397 | holgerb | 566 | ToFlightCtrl.Param.Byte[0] = 3+3; // index +3, weil bei HoTT V4 3 Bytes eingeschoben wurden |
329 | holgerb | 567 | ToFlightCtrl.Param.Byte[1] = 9-1; // how many |
568 | //----------------------------- |
||
489 | killagreg | 569 | ToFlightCtrl.Param.Byte[2] = GyroCompassCorrected / 20;//NaviData.HomePositionDeviation.Bearing / 2; |
329 | holgerb | 570 | i1 = GPSData.Speed_Ground; // in cm/sec |
571 | i1 *= 36; |
||
572 | i1 /= 1000; |
||
573 | ToFlightCtrl.Param.Byte[3] = i1 % 256; |
||
574 | ToFlightCtrl.Param.Byte[4] = i1 / 256; |
||
575 | //----------------------------- |
||
405 | holgerb | 576 | if(GPSData.Position.Latitude < 0) ToFlightCtrl.Param.Byte[5] = 1; // 1 = S |
329 | holgerb | 577 | else ToFlightCtrl.Param.Byte[5] = 0; // 1 = S |
578 | i1 = abs(GPSData.Position.Latitude)/10000000L; |
||
579 | i2 = abs(GPSData.Position.Latitude)%10000000L; |
||
397 | holgerb | 580 | if(!(NCFlags & NC_FLAG_GPS_OK)) {i1 = 0; i2 = 0;} |
489 | killagreg | 581 | i1 *= 100; |
460 | holgerb | 582 | // Minuten |
583 | i2 *= 6; |
||
584 | i2 /= 10; |
||
329 | holgerb | 585 | i1 += i2 / 100000; |
586 | i2 = i2 % 100000; |
||
587 | i2 /= 10; |
||
588 | ToFlightCtrl.Param.Byte[6] = i1 % 256; |
||
589 | ToFlightCtrl.Param.Byte[7] = i1 / 256; |
||
590 | ToFlightCtrl.Param.Byte[8] = i2 % 256; |
||
591 | ToFlightCtrl.Param.Byte[9] = i2 / 256; |
||
592 | break; |
||
593 | case 1: |
||
594 | ToFlightCtrl.Param.Byte[11] = HOTT_GPS_PACKET_ID; |
||
397 | holgerb | 595 | ToFlightCtrl.Param.Byte[0] = 11+3; // index +3, weil bei HoTT V4 3 Bytes eingeschoben wurden |
329 | holgerb | 596 | ToFlightCtrl.Param.Byte[1] = 8-1; // how many |
597 | //----------------------------- |
||
598 | if(GPSData.Position.Longitude < 0) ToFlightCtrl.Param.Byte[2] = 1; // 1 = E |
||
599 | else ToFlightCtrl.Param.Byte[2] = 0; // 1 = S |
||
600 | i1 = abs(GPSData.Position.Longitude)/10000000L; |
||
601 | i2 = abs(GPSData.Position.Longitude)%10000000L; |
||
397 | holgerb | 602 | if(!(NCFlags & NC_FLAG_GPS_OK)) {i1 = 0; i2 = 0;} |
489 | killagreg | 603 | i1 *= 100; |
460 | holgerb | 604 | // Minuten |
605 | i2 *= 6; |
||
606 | i2 /= 10; |
||
329 | holgerb | 607 | i1 += i2 / 100000; |
608 | i2 = i2 % 100000; |
||
609 | i2 /= 10; |
||
610 | ToFlightCtrl.Param.Byte[3] = i1 % 256; |
||
611 | ToFlightCtrl.Param.Byte[4] = i1 / 256; |
||
612 | ToFlightCtrl.Param.Byte[5] = i2 % 256; |
||
613 | ToFlightCtrl.Param.Byte[6] = i2 / 256; |
||
614 | //----------------------------- |
||
489 | killagreg | 615 | i1 = NaviData.HomePositionDeviation.Distance / 10; // dann in m |
329 | holgerb | 616 | ToFlightCtrl.Param.Byte[7] = i1 % 256; |
617 | ToFlightCtrl.Param.Byte[8] = i1 / 256; |
||
330 | holgerb | 618 | break; |
619 | case 2: |
||
620 | ToFlightCtrl.Param.Byte[11] = HOTT_GENERAL_PACKET_ID; |
||
397 | holgerb | 621 | ToFlightCtrl.Param.Byte[0] = 5+3; // index // +3, weil bei HoTT V4 3 Bytes eingeschoben wurden |
330 | holgerb | 622 | ToFlightCtrl.Param.Byte[1] = 2; // how many |
489 | killagreg | 623 | ToFlightCtrl.Param.Byte[2] = EarthMagneticField / (5 * 2); |
330 | holgerb | 624 | ToFlightCtrl.Param.Byte[3] = EarthMagneticInclination / 2; |
329 | holgerb | 625 | break; |
462 | holgerb | 626 | case 3: |
627 | ToFlightCtrl.Param.Byte[11] = JETI_GPS_PACKET_ID1; |
||
489 | killagreg | 628 | ToFlightCtrl.Param.Byte[0] = 0; // index |
462 | holgerb | 629 | ToFlightCtrl.Param.Byte[1] = 4; // how many |
630 | //JetiExData[14].Value = 53 * 0x10000 + 23467; |
||
489 | killagreg | 631 | if(GPSData.Position.Latitude < 0) ToFlightCtrl.Param.Byte[5] = 0x40; |
632 | else ToFlightCtrl.Param.Byte[5] = 0x00; |
||
462 | holgerb | 633 | ToFlightCtrl.Param.Byte[4] = abs(GPSData.Position.Latitude)/10000000L; |
634 | i2 = abs(GPSData.Position.Latitude)%10000000L; |
||
635 | i2 *= 6; |
||
636 | i2 /= 1000; |
||
637 | ToFlightCtrl.Param.Byte[3] = i2 / 256; |
||
638 | ToFlightCtrl.Param.Byte[2] = i2 % 256; |
||
639 | break; |
||
640 | case 4: |
||
641 | ToFlightCtrl.Param.Byte[11] = JETI_GPS_PACKET_ID2; |
||
489 | killagreg | 642 | ToFlightCtrl.Param.Byte[0] = 0; // index |
462 | holgerb | 643 | ToFlightCtrl.Param.Byte[1] = 4; // how many |
489 | killagreg | 644 | if(GPSData.Position.Latitude < 0) ToFlightCtrl.Param.Byte[5] = 0x60; |
645 | else ToFlightCtrl.Param.Byte[5] = 0x20; |
||
462 | holgerb | 646 | ToFlightCtrl.Param.Byte[4] = abs(GPSData.Position.Longitude)/10000000L; |
647 | i2 = abs(GPSData.Position.Longitude)%10000000L; |
||
648 | i2 *= 6; |
||
649 | i2 /= 1000; |
||
650 | ToFlightCtrl.Param.Byte[3] = i2 / 256; |
||
651 | ToFlightCtrl.Param.Byte[2] = i2 % 256; |
||
652 | hott_index = 0; |
||
653 | break; |
||
504 | holgerb | 654 | |
655 | case 100: |
||
656 | ToFlightCtrl.Param.Byte[11] = HOTT_WPL_NAME; |
||
657 | ToFlightCtrl.Param.Byte[0] = 0; // index |
||
658 | ToFlightCtrl.Param.Byte[2] = WPL_Store.Name[0]; |
||
659 | ToFlightCtrl.Param.Byte[3] = WPL_Store.Name[1]; |
||
660 | ToFlightCtrl.Param.Byte[4] = WPL_Store.Name[2]; |
||
661 | ToFlightCtrl.Param.Byte[5] = WPL_Store.Name[3]; |
||
662 | ToFlightCtrl.Param.Byte[6] = WPL_Store.Name[4]; |
||
663 | ToFlightCtrl.Param.Byte[7] = WPL_Store.Name[5]; |
||
664 | ToFlightCtrl.Param.Byte[8] = WPL_Store.Name[6]; |
||
665 | ToFlightCtrl.Param.Byte[9] = WPL_Store.Name[7]; |
||
666 | ToFlightCtrl.Param.Byte[10]= WPL_Store.Name[8]; |
||
667 | ToFlightCtrl.Param.Byte[1] = 9; // how many |
||
668 | NewWPL_Name = 0; |
||
669 | hott_index = 0; |
||
670 | break; |
||
489 | killagreg | 671 | default: |
330 | holgerb | 672 | ToFlightCtrl.Param.Byte[0] = 255; |
515 | killagreg | 673 | hott_index = 0; |
674 | break; |
||
329 | holgerb | 675 | } |
676 | break; |
||
41 | ingob | 677 | default: |
678 | break; |
||
285 | holgerb | 679 | // 0 = 0,1 |
680 | // 1 = 2,3 |
||
681 | // 2 = 4,5 |
||
682 | // 3 = 6,7 |
||
683 | // 4 = 8,9 |
||
684 | // 5 = 10,11 |
||
41 | ingob | 685 | } |
686 | VIC_ITCmd(SSP0_ITLine, ENABLE); // enable SPI interrupt |
||
687 | switch(FromFlightCtrl.Command) |
||
688 | { |
||
202 | killagreg | 689 | case SPI_FCCMD_USER: |
41 | ingob | 690 | Parameter.User1 = FromFlightCtrl.Param.Byte[0]; |
691 | Parameter.User2 = FromFlightCtrl.Param.Byte[1]; |
||
692 | Parameter.User3 = FromFlightCtrl.Param.Byte[2]; |
||
693 | Parameter.User4 = FromFlightCtrl.Param.Byte[3]; |
||
694 | Parameter.User5 = FromFlightCtrl.Param.Byte[4]; |
||
695 | Parameter.User6 = FromFlightCtrl.Param.Byte[5]; |
||
696 | Parameter.User7 = FromFlightCtrl.Param.Byte[6]; |
||
697 | Parameter.User8 = FromFlightCtrl.Param.Byte[7]; |
||
567 | holgerb | 698 | FC.RealStatusFlags = FromFlightCtrl.Param.Byte[8]; |
699 | if(FC.RealStatusFlags & FC_STATUS_MOTOR_RUN) SimulationFlags = 0; // stop the simulation if the motors would really start |
||
700 | |||
701 | if(!(SimulationFlags & SIMULATION_ACTIVE)) |
||
41 | ingob | 702 | { |
567 | holgerb | 703 | if(ClearFCStatusFlags) |
704 | { |
||
705 | FC.StatusFlags = 0; |
||
706 | ClearFCStatusFlags = 0; |
||
707 | } |
||
41 | ingob | 708 | } |
567 | holgerb | 709 | FC.StatusFlags |= FC.RealStatusFlags; |
320 | holgerb | 710 | if(FC.StatusFlags & FC_STATUS_CALIBRATE && !FCCalibActive) |
268 | killagreg | 711 | { |
510 | holgerb | 712 | HeadFreeStartAngle = (3600 + Compass_Heading * 10 + GeoMagDec) % 3600; |
587 | holgerb | 713 | CompassDirectionAtMotorStart = HeadFreeStartAngle; |
268 | killagreg | 714 | Compass_Init(); |
644 | holgerb | 715 | FCCalibActive = 15; |
338 | holgerb | 716 | FC_is_Calibrated = 0; |
659 | holgerb | 717 | FreqNewGpsData = 50; |
268 | killagreg | 718 | } |
719 | else |
||
720 | { |
||
489 | killagreg | 721 | if(FCCalibActive) |
722 | { |
||
723 | if(--FCCalibActive == 0) |
||
724 | { |
||
725 | FC_is_Calibrated = 1; |
||
726 | Compass_Check(); |
||
727 | } |
||
728 | } |
||
268 | killagreg | 729 | } |
515 | killagreg | 730 | if(FC.StatusFlags & FC_STATUS_START) |
489 | killagreg | 731 | { |
515 | killagreg | 732 | if(Compass_Heading != -1) HeadFreeStartAngle = (3600 + Compass_Heading * 10 + GeoMagDec) % 3600; |
510 | holgerb | 733 | else HeadFreeStartAngle = GyroCompassCorrected; |
587 | holgerb | 734 | CompassDirectionAtMotorStart = HeadFreeStartAngle; |
489 | killagreg | 735 | } |
320 | holgerb | 736 | |
489 | killagreg | 737 | if((Parameter.ExtraConfig & CFG_TEACHABLE_CAREFREE)) |
738 | { |
||
739 | if(!(FC.StatusFlags2 & FC_STATUS2_CAREFREE)) // CF ist jetzt ausgeschaltet -> neue Richtung lernen |
||
740 | { |
||
741 | if((NaviData.HomePositionDeviation.Distance > 200) && (NCFlags & NC_FLAG_GPS_OK)) // nur bei ausreichender Distance -> 20m |
||
742 | { |
||
743 | HeadFreeStartAngle = (10 * NaviData.HomePositionDeviation.Bearing + 1800 + 3600 - Parameter.OrientationAngle * 150) % 3600; // in 0.1° |
||
744 | } |
||
745 | else // Ansonsten die aktuelle Richtung übernehmen |
||
746 | HeadFreeStartAngle = GyroCompassCorrected; // in 0.1° |
||
329 | holgerb | 747 | } |
748 | } |
||
360 | holgerb | 749 | NaviData.FCStatusFlags = FC.StatusFlags; |
489 | killagreg | 750 | if(FC.StatusFlags2 & FC_STATUS2_WAIT_FOR_TAKEOFF) NaviData.FCStatusFlags &= ~FC_STATUS_FLY; |
598 | holgerb | 751 | FC.StatusFlags2 = FromFlightCtrl.Param.Byte[9]; |
360 | holgerb | 752 | NaviData.FCStatusFlags2 = (NaviData.FCStatusFlags2 & (FC_STATUS2_OUT1_ACTIVE | FC_STATUS2_OUT2_ACTIVE)) | (FC.StatusFlags2 & (0xff - (FC_STATUS2_OUT1_ACTIVE | FC_STATUS2_OUT2_ACTIVE))); |
753 | if((!(LastTransmittedFCStatusFlags2 & FC_STATUS2_OUT1_ACTIVE)) && (FC.StatusFlags2 & FC_STATUS2_OUT1_ACTIVE)) NaviData.FCStatusFlags2 |= FC_STATUS2_OUT1_ACTIVE; |
||
489 | killagreg | 754 | else |
360 | holgerb | 755 | if(((LastTransmittedFCStatusFlags2 & FC_STATUS2_OUT1_ACTIVE)) && !(FC.StatusFlags2 & FC_STATUS2_OUT1_ACTIVE)) NaviData.FCStatusFlags2 &= ~FC_STATUS2_OUT1_ACTIVE; |
756 | |||
757 | if((!(LastTransmittedFCStatusFlags2 & FC_STATUS2_OUT2_ACTIVE)) && (FC.StatusFlags2 & FC_STATUS2_OUT2_ACTIVE)) NaviData.FCStatusFlags2 |= FC_STATUS2_OUT2_ACTIVE; |
||
489 | killagreg | 758 | else |
360 | holgerb | 759 | if(((LastTransmittedFCStatusFlags2 & FC_STATUS2_OUT2_ACTIVE)) && !(FC.StatusFlags2 & FC_STATUS2_OUT2_ACTIVE)) NaviData.FCStatusFlags2 &= ~FC_STATUS2_OUT2_ACTIVE; |
623 | holgerb | 760 | //DebugOut.Analog[] = (NaviData.FCStatusFlags2 & FC_STATUS2_OUT1_ACTIVE); |
338 | holgerb | 761 | Logging_FCStatusFlags1 |= FC.StatusFlags; |
762 | Logging_FCStatusFlags2 |= FC.StatusFlags2; |
||
598 | holgerb | 763 | FC.BAT_Voltage = FromFlightCtrl.Param.Int[5]; // 10 & 11 |
764 | DebugOut.Analog[7] = FC.BAT_Voltage; |
||
765 | DebugOut.Analog[5] = FC.StatusFlags; |
||
766 | NaviData.UBat = (u8) FC.BAT_Voltage; // Achtung: die (u8) NaviData.UBat kann überlaufen -> das KopterTool müsste dann 25,5V drauf rechnen |
||
41 | ingob | 767 | break; |
454 | holgerb | 768 | case SPI_FCCMD_BL_ACCU: |
223 | killagreg | 769 | FC.BAT_Current = FromFlightCtrl.Param.Int[0]; |
480 | holgerb | 770 | DebugOut.Analog[8] = FC.BAT_Current; |
533 | holgerb | 771 | BL_MinOfMaxPWM = FromFlightCtrl.Param.Byte[3]; |
530 | holgerb | 772 | if(BL_MinOfMaxPWM < Logging_BL_MinOfMaxPWM) Logging_BL_MinOfMaxPWM = BL_MinOfMaxPWM; // hold the value until logged |
773 | if(BL_MinOfMaxPWM < ErrorCheck_BL_MinOfMaxPWM) ErrorCheck_BL_MinOfMaxPWM = BL_MinOfMaxPWM; // hold the value until Error processed |
||
471 | holgerb | 774 | Parameter.NaviGpsModeControl = FromFlightCtrl.Param.Byte[4]; |
775 | FromFC_VarioCharacter = FromFlightCtrl.Param.Byte[5]; |
||
611 | holgerb | 776 | //0x40 |
777 | //0x20 |
||
778 | //0x10 |
||
779 | if(FromFlightCtrl.Param.Byte[2] & 0x80) // this Flag marks a changed Out1 |
||
780 | { |
||
618 | holgerb | 781 | Out1TriggerUpdateNewData = 1; |
782 | if(!Out1TriggerUpdateBlocked) |
||
783 | { |
||
611 | holgerb | 784 | NaviData_Out1Trigger.Longitude = NaviData.CurrentPosition.Longitude; |
785 | NaviData_Out1Trigger.Latitude = NaviData.CurrentPosition.Latitude; |
||
618 | holgerb | 786 | } |
787 | Out1TriggerUpdateBlocked = 0; |
||
611 | holgerb | 788 | } |
618 | holgerb | 789 | if(Out1TriggerUpdateBlocked) Out1TriggerUpdateBlocked--; |
611 | holgerb | 790 | index = FromFlightCtrl.Param.Byte[2] & 0x0f; //MAX_MOTORS |
638 | holgerb | 791 | if(AmountOfMotors < index+1) AmountOfMotors = index+1; |
605 | holgerb | 792 | Motor[index].NotReadyCnt = FromFlightCtrl.Param.Byte[6]; |
793 | Motor_Version[index] = FromFlightCtrl.Param.Byte[7]; |
||
794 | Motor[index].MaxPWM = FromFlightCtrl.Param.Byte[8]; |
||
795 | Motor[index].State = FromFlightCtrl.Param.Byte[9]; |
||
796 | Motor[index].Temperature = FromFlightCtrl.Param.Byte[10]; |
||
797 | Motor[index].Current = FromFlightCtrl.Param.Byte[11]; |
||
298 | holgerb | 798 | if(FromFC_VarioCharacter == '+' || FromFC_VarioCharacter == '-') // manual setpoint clears the NC-Parameter command |
515 | killagreg | 799 | { |
800 | NCParams_ClearValue(NCPARAMS_ALTITUDE_RATE); |
||
801 | } |
||
567 | holgerb | 802 | if(!(SimulationFlags & SIMULATION_ACTIVE)) NaviData.Current = FC.BAT_Current; |
206 | killagreg | 803 | NaviData.UsedCapacity = FC.BAT_UsedCapacity; |
690 | holgerb | 804 | FromFlightCtrl_AccNick = FromFlightCtrl.Param.sInt[6]; |
805 | FromFlightCtrl_AccRoll = FromFlightCtrl.Param.sInt[7]; |
||
806 | DebugOut.Analog[2] = FromFlightCtrl_AccNick; |
||
807 | DebugOut.Analog[3] = FromFlightCtrl_AccRoll; |
||
206 | killagreg | 808 | break; |
202 | killagreg | 809 | case SPI_FCCMD_PARAMETER1: |
454 | holgerb | 810 | Parameter.LowVoltageWarning = FromFlightCtrl.Param.Byte[0]; |
41 | ingob | 811 | CHK_POTI_MM(Parameter.NaviGpsGain,FromFlightCtrl.Param.Byte[1],0,255); |
812 | CHK_POTI_MM(Parameter.NaviGpsP,FromFlightCtrl.Param.Byte[2],0,255); |
||
813 | CHK_POTI_MM(Parameter.NaviGpsI,FromFlightCtrl.Param.Byte[3],0,255); |
||
814 | CHK_POTI_MM(Parameter.NaviGpsD,FromFlightCtrl.Param.Byte[4],0,255); |
||
815 | CHK_POTI_MM(Parameter.NaviGpsACC,FromFlightCtrl.Param.Byte[5],0,255); |
||
816 | Parameter.NaviGpsMinSat = FromFlightCtrl.Param.Byte[6]; |
||
817 | Parameter.NaviStickThreshold = FromFlightCtrl.Param.Byte[7]; |
||
532 | holgerb | 818 | // CHK_POTI_MM(Parameter.NaviOperatingRadius,FromFlightCtrl.Param.Byte[8],0,255); |
819 | Parameter.NaviMaxFlyingRange = FromFlightCtrl.Param.Byte[8]; |
||
41 | ingob | 820 | CHK_POTI_MM(Parameter.NaviWindCorrection,FromFlightCtrl.Param.Byte[9],0,255); |
327 | holgerb | 821 | CHK_POTI_MM(Parameter.NaviAccCompensation,FromFlightCtrl.Param.Byte[10],0,255); |
41 | ingob | 822 | CHK_POTI_MM(Parameter.NaviAngleLimitation,FromFlightCtrl.Param.Byte[11],0,255); |
121 | killagreg | 823 | break; |
419 | holgerb | 824 | case SPI_FCCMD_PARAMETER2: |
605 | holgerb | 825 | CHK_POTI_MM(FC.AutoPhotoDistance,FromFlightCtrl.Param.Byte[0],0,255); |
623 | holgerb | 826 | if(FromFlightCtrl.Param.Byte[1]) |
827 | { |
||
828 | FC.FromFC_SpeakHoTT = FromFlightCtrl.Param.Byte[1]; // will be cleared in the SD-Logging |
||
626 | holgerb | 829 | } |
830 | if(NaviData_Flags_SpeakHoTT_Processed) |
||
831 | { |
||
623 | holgerb | 832 | NaviData_Flags.SpeakHoTT = FromFlightCtrl.Param.Byte[1]; // will be cleared after the Uart-Trasmitting |
626 | holgerb | 833 | NaviData_Flags_SpeakHoTT_Processed = 0; |
623 | holgerb | 834 | } |
587 | holgerb | 835 | FC.BAT_UsedCapacity = FromFlightCtrl.Param.Int[1]; // 2 & 3 |
489 | killagreg | 836 | Parameter.FromFC_LowVoltageHomeActive = FromFlightCtrl.Param.Byte[4]; |
500 | holgerb | 837 | if(FromFlightCtrl.Param.Byte[5]) FromFC_LoadWP_List = FromFlightCtrl.Param.Byte[5]; |
513 | killagreg | 838 | if(FromFlightCtrl.Param.Byte[6]) FromFC_Load_SinglePoint = FromFlightCtrl.Param.Byte[6]; |
839 | if(FromFlightCtrl.Param.Byte[7]) FromFC_Save_SinglePoint = FromFlightCtrl.Param.Byte[7]; |
||
510 | holgerb | 840 | CompassSetpoint = FromFlightCtrl.Param.sInt[4] * 10; // 8 & 9 |
841 | CompassSetpointCorrected = (3600 + CompassSetpoint + FC.FromFC_CompassOffset + GeoMagDec) % 3600; |
||
587 | holgerb | 842 | FC.StatusFlags3 = FromFlightCtrl.Param.Byte[10]; |
518 | holgerb | 843 | Parameter.SingleWpSpeed = FromFlightCtrl.Param.Byte[11]; |
419 | holgerb | 844 | break; |
202 | killagreg | 845 | case SPI_FCCMD_STICK: |
41 | ingob | 846 | FC.StickGas = FromFlightCtrl.Param.sByte[0]; |
847 | FC.StickYaw = FromFlightCtrl.Param.sByte[1]; |
||
848 | FC.StickRoll = FromFlightCtrl.Param.sByte[2]; |
||
849 | FC.StickNick = FromFlightCtrl.Param.sByte[3]; |
||
190 | killagreg | 850 | FC.Poti[0] = FromFlightCtrl.Param.Byte[4]; |
851 | FC.Poti[1] = FromFlightCtrl.Param.Byte[5]; |
||
852 | FC.Poti[2] = FromFlightCtrl.Param.Byte[6]; |
||
853 | FC.Poti[3] = FromFlightCtrl.Param.Byte[7]; |
||
854 | FC.Poti[4] = FromFlightCtrl.Param.Byte[8]; |
||
855 | FC.Poti[5] = FromFlightCtrl.Param.Byte[9]; |
||
856 | FC.Poti[6] = FromFlightCtrl.Param.Byte[10]; |
||
202 | killagreg | 857 | FC.Poti[7] = FromFlightCtrl.Param.Byte[11]; |
515 | killagreg | 858 | CHK_POTI_MM(WaypointAcceleration,WaypointAccelerationSetting,0,255); // that could be a Poti-Value |
41 | ingob | 859 | break; |
690 | holgerb | 860 | case SPI_FCCMD_STICK2: |
861 | FC.StickGas = FromFlightCtrl.Param.sByte[0]; |
||
862 | FC.StickYaw = FromFlightCtrl.Param.sByte[1]; |
||
863 | FC.StickRoll = FromFlightCtrl.Param.sByte[2]; |
||
864 | FC.StickNick = FromFlightCtrl.Param.sByte[3]; |
||
865 | memcpy((u8 *) &(PPM_In[1]), (u8 *) &FromFlightCtrl.Param.sByte[4], 16); // 16 Bytes PPM-Data |
||
866 | PPM_In[0] = 0; |
||
867 | break; |
||
202 | killagreg | 868 | case SPI_FCCMD_MISC: |
41 | ingob | 869 | if(CompassCalState != FromFlightCtrl.Param.Byte[0]) |
870 | { // put only new CompassCalState into queue to send via I2C |
||
489 | killagreg | 871 | // if(FromFlightCtrl.Param.Byte[0] == CompassCalState+1 || FromFlightCtrl.Param.Byte[0] == 0) |
378 | holgerb | 872 | { |
873 | CompassCalState = FromFlightCtrl.Param.Byte[0]; |
||
874 | Compass_SetCalState(CompassCalState); |
||
875 | } |
||
392 | holgerb | 876 | // else CompassCalState = 0; |
41 | ingob | 877 | } |
587 | holgerb | 878 | HoverGas = FromFlightCtrl.Param.Byte[1]; |
205 | killagreg | 879 | NaviData.Variometer = (NaviData.Variometer + 2 * (FromFlightCtrl.Param.sInt[1] - NaviData.Altimeter)) / 2; // provisorisch |
567 | holgerb | 880 | FC.Altimeter = FromFlightCtrl.Param.sInt[1]; // in 5cm |
881 | if(!(SimulationFlags & SIMULATION_ACTIVE)) NaviData.SetpointAltitude = FromFlightCtrl.Param.sInt[2]; // in 5cm |
||
587 | holgerb | 882 | FC.Error[0] |= FromFlightCtrl.Param.Byte[6]; |
883 | FC.Error[1] |= FromFlightCtrl.Param.Byte[7]; |
||
884 | DebugOut.StatusGreen |= AMPEL_FC; // status of FC Present |
||
885 | DebugOut.StatusGreen |= AMPEL_BL; // status of BL Present |
||
886 | if(FC.Error[0] || FC.Error[1] /* || FC.Error[2] || FC.Error[3] || FC.Error[4]*/) DebugOut.StatusRed |= AMPEL_FC; |
||
887 | else DebugOut.StatusRed &= ~AMPEL_FC; |
||
888 | FC_I2C_ErrorConter = FromFlightCtrl.Param.Byte[8]; |
||
190 | killagreg | 889 | FC.RC_Quality = FromFlightCtrl.Param.Byte[9]; |
598 | holgerb | 890 | if(FC.RC_Quality > 160) NaviData.RC_Quality = 200; else NaviData.RC_Quality = FC.RC_Quality; |
461 | holgerb | 891 | NC_Wait_for_LED = FromFlightCtrl.Param.Byte[10]; |
623 | holgerb | 892 | //DebugOut.Analog[] = NC_Wait_for_LED; |
206 | killagreg | 893 | NaviData.Gas = (FC.BAT_Voltage * (u32) FromFlightCtrl.Param.Byte[11]) / (u32) Parameter.LowVoltageWarning; |
581 | holgerb | 894 | if(LoggingGasCnt == 0) LoggingGasFilter = 0; |
578 | holgerb | 895 | LoggingGasFilter += (u32) FromFlightCtrl.Param.Byte[11]; |
896 | LoggingGasCnt++; |
||
41 | ingob | 897 | break; |
161 | killagreg | 898 | |
587 | holgerb | 899 | case SPI_FCCMD_VERSION: // slow! |
119 | killagreg | 900 | FC_Version.Major = FromFlightCtrl.Param.Byte[0]; |
901 | FC_Version.Minor = FromFlightCtrl.Param.Byte[1]; |
||
902 | FC_Version.Patch = FromFlightCtrl.Param.Byte[2]; |
||
903 | FC_Version.Compatible = FromFlightCtrl.Param.Byte[3]; |
||
904 | FC_Version.Hardware = FromFlightCtrl.Param.Byte[4]; |
||
587 | holgerb | 905 | Parameter.FromFC_LandingSpeed = FromFlightCtrl.Param.Byte[5]; |
906 | Parameter.ComingHomeAltitude = FromFlightCtrl.Param.Byte[6]; |
||
907 | CHK_POTI_MM(Parameter.AutoPhotoAltitudes,FromFlightCtrl.Param.Byte[7],0,255); |
||
908 | UART_VersionInfo.BL_Firmware = FromFlightCtrl.Param.Byte[8]; |
||
598 | holgerb | 909 | Parameter.ActiveSetting = FromFlightCtrl.Param.Byte[9]; |
587 | holgerb | 910 | FlugMinutenGesamt = FromFlightCtrl.Param.Int[5]; // 10 & 11 |
703 | holgerb | 911 | if(FromFlightCtrl.Param.Byte[12] == 1) IamMaster = MASTER; |
912 | else |
||
913 | if(FromFlightCtrl.Param.Byte[12] == 2) IamMaster = SLAVE; |
||
587 | holgerb | 914 | break; |
915 | case SPI_FCCMD_NEUTRAL: // slow! |
||
916 | FC.AdNeutralNick = FromFlightCtrl.Param.Int[0]; |
||
917 | FC.AdNeutralRoll = FromFlightCtrl.Param.Int[1]; |
||
918 | FC.AdNeutralYaw = FromFlightCtrl.Param.Int[2]; |
||
919 | Parameter.Driftkomp = FromFlightCtrl.Param.Byte[6]; |
||
920 | Parameter.NaviPH_LoginTime = FromFlightCtrl.Param.Byte[7]; |
||
921 | Parameter.ReceiverType = FromFlightCtrl.Param.Byte[8]; |
||
922 | CHK_POTI_MM(Parameter.NaviGpsPLimit,FromFlightCtrl.Param.Byte[9],0,255); |
||
923 | CHK_POTI_MM(Parameter.NaviGpsILimit,FromFlightCtrl.Param.Byte[10],0,255); |
||
924 | CHK_POTI_MM(Parameter.NaviGpsDLimit,FromFlightCtrl.Param.Byte[11],0,255); |
||
925 | break; |
||
926 | case SPI_FCCMD_SLOW2: // slow! |
||
927 | FC.BoatNeutralNick = FromFlightCtrl.Param.Int[0]; // 0 & 1 |
||
928 | FC.BoatNeutralRoll = FromFlightCtrl.Param.Int[1]; // 2 & 3 |
||
929 | FC.BoatNeutralYaw = FromFlightCtrl.Param.Int[2]; // 4 & 5 |
||
930 | Parameter.CamOrientation = FromFlightCtrl.Param.Byte[6]; |
||
489 | killagreg | 931 | if(FromFlightCtrl.Param.Byte[7] >= 68 && FromFlightCtrl.Param.Byte[7] <= 188) |
475 | holgerb | 932 | { |
489 | killagreg | 933 | FC.FromFC_DisableDeclination = 1; |
934 | FC.FromFC_CompassOffset = 10 * (s8) (FromFlightCtrl.Param.Byte[7] - 128); |
||
935 | GeoMagDec = 0; |
||
936 | } |
||
937 | else |
||
475 | holgerb | 938 | { |
489 | killagreg | 939 | FC.FromFC_DisableDeclination = 0; |
940 | FC.FromFC_CompassOffset = 10 * FromFlightCtrl.Param.sByte[7]; |
||
475 | holgerb | 941 | } |
358 | holgerb | 942 | Parameter.GlobalConfig = FromFlightCtrl.Param.Byte[8]; |
943 | Parameter.ExtraConfig = FromFlightCtrl.Param.Byte[9]; |
||
320 | holgerb | 944 | Parameter.OrientationAngle = FromFlightCtrl.Param.Byte[10]; |
350 | holgerb | 945 | Parameter.GlobalConfig3 = FromFlightCtrl.Param.Byte[11]; |
41 | ingob | 946 | break; |
587 | holgerb | 947 | case SPI_FCCMD_SLOW3: // slow! |
948 | ServoParams.NickControl = FromFlightCtrl.Param.Byte[0]; |
||
949 | ServoParams.RollControl = FromFlightCtrl.Param.Byte[1]; |
||
950 | Parameter.DescendRange = FromFlightCtrl.Param.Byte[2]; |
||
951 | Parameter.MaximumAltitude = FromFlightCtrl.Param.Byte[3]; |
||
588 | holgerb | 952 | ServoParams.CompInvert = FromFlightCtrl.Param.Byte[4]; |
953 | Parameter.HomeYawMode = ((ServoParams.CompInvert & 0x18) >> 3); |
||
598 | holgerb | 954 | NaviData_Home.LipoCellCount = FromFlightCtrl.Param.Byte[5]; |
703 | holgerb | 955 | if(UART_VersionInfo.HWMajor >= 30) NaviData_Volatile.ShutterCounter = TrigLogging.Count; |
956 | else NaviData_Volatile.ShutterCounter = FromFlightCtrl.Param.Int[3]; // 6 & 7 |
||
625 | holgerb | 957 | LowVoltageLandingActive = FromFlightCtrl.Param.Byte[8]; |
644 | holgerb | 958 | Parameter.FailSafeTime = FromFlightCtrl.Param.Byte[9]; |
611 | holgerb | 959 | // DebugOut.Analog[] = NaviData_Volatile.ShutterCounter; |
587 | holgerb | 960 | // 8 |
961 | // 9 |
||
962 | // 10 |
||
963 | // 11 |
||
573 | holgerb | 964 | break; |
587 | holgerb | 965 | |
41 | ingob | 966 | default: |
204 | killagreg | 967 | break; |
41 | ingob | 968 | } |
378 | holgerb | 969 | DebugOut.Analog[0] = FromFlightCtrl.AngleNick; |
970 | DebugOut.Analog[1] = FromFlightCtrl.AngleRoll; |
||
971 | DebugOut.Analog[11] = FromFlightCtrl.GyroHeading/10;// in deg |
||
41 | ingob | 972 | // every time we got new data from the FC via SPI call the navigation routine |
215 | killagreg | 973 | // and update GPSStick that are returned to FC |
378 | holgerb | 974 | SPI_RxBuffer_Request = 0; |
215 | killagreg | 975 | GPS_Navigation(&GPSData, &(ToFlightCtrl.GPSStick)); |
255 | killagreg | 976 | ClearFCStatusFlags = 1; |
180 | killagreg | 977 | if(counter) |
978 | { |
||
979 | counter--; // count down to enable servo |
||
202 | killagreg | 980 | if(!counter) TIMER2_Init(); // enable Servo Output |
180 | killagreg | 981 | } |
982 | timeout = SetDelay(80); // 80 ms, new data are send every 20 ms |
||
1 | ingob | 983 | |
79 | killagreg | 984 | } // EOF if(SPI_RxBuffer_Request) |
180 | killagreg | 985 | else // no new SPI data |
202 | killagreg | 986 | { |
180 | killagreg | 987 | if(CheckDelay(timeout) && (counter == 0)) |
988 | { |
||
989 | TIMER2_Deinit(); // disable Servo Output |
||
990 | counter = 50; // reset counter for enabling Servo Output |
||
991 | } |
||
992 | } |
||
1 | ingob | 993 | } |
994 | |||
41 | ingob | 995 | //------------------------------------------------------ |
996 | void SPI0_GetFlightCtrlVersion(void) |
||
997 | { |
||
154 | killagreg | 998 | u32 timeout; |
999 | u8 repeat; |
||
78 | holgerb | 1000 | u8 msg[64]; |
41 | ingob | 1001 | |
297 | ingob | 1002 | UART1_PutString("\r\n Looking for FlightControl"); |
41 | ingob | 1003 | FC_Version.Major = 0xFF; |
1004 | FC_Version.Minor = 0xFF; |
||
1005 | FC_Version.Patch = 0xFF; |
||
1006 | FC_Version.Compatible = 0xFF; |
||
1007 | |||
165 | killagreg | 1008 | // polling FC version info |
154 | killagreg | 1009 | repeat = 0; |
41 | ingob | 1010 | do |
1011 | { |
||
154 | killagreg | 1012 | timeout = SetDelay(250); |
1013 | do |
||
1014 | { |
||
1015 | SPI0_UpdateBuffer(); |
||
1016 | if (FC_Version.Major != 0xFF) break; |
||
1017 | }while (!CheckDelay(timeout)); |
||
1018 | UART1_PutString("."); |
||
1019 | repeat++; |
||
644 | holgerb | 1020 | FCCalibActive = 0; |
180 | killagreg | 1021 | }while((FC_Version.Major == 0xFF) && (repeat < 40)); // 40*250ms = 10s |
41 | ingob | 1022 | // if we got it |
1023 | if (FC_Version.Major != 0xFF) |
||
1024 | { |
||
587 | holgerb | 1025 | sprintf(msg, " FC V%d.%02d%c HW:%d.%d", FC_Version.Major, FC_Version.Minor, 'a'+FC_Version.Patch, FC_Version.Hardware/10,FC_Version.Hardware%10); |
110 | killagreg | 1026 | UART1_PutString(msg); |
41 | ingob | 1027 | } |
242 | killagreg | 1028 | else UART1_PutString("\n\r not found!"); |
690 | holgerb | 1029 | |
1030 | //sprintf(msg, "\n\r size: HugeBlockFromFC %i",sizeof(HugeBlockFromFC)); |
||
1031 | //UART1_PutString(msg); |
||
41 | ingob | 1032 | } |
1033 | |||
489 | killagreg | 1034 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1035 | // + extended Current measurement -> 200 = 20A 201 = 21A 255 = 75A (20+55) |
||
1036 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1037 | u16 BL3_Current(u8 who) // in 0,1A |
||
1038 | { |
||
1039 | if(Motor[who].Current <= 200) return((u16) Motor[who].Current); |
||
1040 | else |
||
1041 | { |
||
1042 | if(Motor_Version[who] & MOTOR_STATE_BL30) return(200 + 10 * (u16) (Motor[who].Current - 200)); |
||
1043 | else return((u16) Motor[who].Current); |
||
1044 | } |
||
1045 | } |
||
41 | ingob | 1046 |