Rev 1723 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
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1 | ingob | 1 | /*####################################################################################### |
2 | Flight Control |
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3 | #######################################################################################*/ |
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4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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1338 | ingob | 5 | // + Copyright (c) Holger Buss, Ingo Busker |
6 | // + Nur für den privaten Gebrauch / NON-COMMERCIAL USE ONLY |
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1 | ingob | 7 | // + www.MikroKopter.com |
8 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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1051 | killagreg | 9 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
10 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
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11 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
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12 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
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1 | ingob | 13 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
14 | // + Verkauf von Luftbildaufnahmen, usw. |
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15 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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1051 | killagreg | 16 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
1 | ingob | 17 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
18 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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19 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
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20 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
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21 | // + eindeutig als Ursprung verlinkt werden |
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22 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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23 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
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24 | // + Benutzung auf eigene Gefahr |
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25 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
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26 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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1338 | ingob | 27 | // + Die Portierung oder Nutzung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
1 | ingob | 28 | // + mit unserer Zustimmung zulässig |
29 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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30 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
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31 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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1051 | killagreg | 32 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
1 | ingob | 33 | // + this list of conditions and the following disclaimer. |
34 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
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35 | // + from this software without specific prior written permission. |
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1051 | killagreg | 36 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permittet |
1 | ingob | 37 | // + for non-commercial use (directly or indirectly) |
1051 | killagreg | 38 | // + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
1 | ingob | 39 | // + with our written permission |
1051 | killagreg | 40 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
41 | // + clearly linked as origin |
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1338 | ingob | 42 | // + * porting the sources to other systems or using the software on other systems (except hardware from www.mikrokopter.de) is not allowed |
1 | ingob | 43 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
44 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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45 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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46 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
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47 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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48 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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49 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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1322 | hbuss | 50 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
51 | // + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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1 | ingob | 52 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
1051 | killagreg | 53 | // + POSSIBILITY OF SUCH DAMAGE. |
1 | ingob | 54 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
55 | |||
56 | #include "main.h" |
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1320 | hbuss | 57 | #include "mymath.h" |
1330 | killagreg | 58 | #include "isqrt.h" |
1 | ingob | 59 | |
1352 | hbuss | 60 | unsigned char h,m,s; |
61 | unsigned int BaroExpandActive = 0; |
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1153 | hbuss | 62 | int MesswertNick,MesswertRoll,MesswertGier,MesswertGierBias, RohMesswertNick,RohMesswertRoll; |
1166 | hbuss | 63 | int TrimNick, TrimRoll; |
927 | hbuss | 64 | int AdNeutralNick = 0,AdNeutralRoll = 0,AdNeutralGier = 0,StartNeutralRoll = 0,StartNeutralNick = 0; |
1703 | holgerb | 65 | int Mittelwert_AccNick, Mittelwert_AccRoll; |
1643 | holgerb | 66 | unsigned int NeutralAccX=0, NeutralAccY=0; |
805 | hbuss | 67 | int NaviAccNick, NaviAccRoll,NaviCntAcc = 0; |
1639 | holgerb | 68 | int NeutralAccZ = 0; |
1683 | killagreg | 69 | unsigned char ControlHeading = 0;// in 2° |
693 | hbuss | 70 | long IntegralNick = 0,IntegralNick2 = 0; |
71 | long IntegralRoll = 0,IntegralRoll2 = 0; |
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72 | long IntegralAccNick = 0,IntegralAccRoll = 0,IntegralAccZ = 0; |
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73 | long Integral_Gier = 0; |
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74 | long Mess_IntegralNick = 0,Mess_IntegralNick2 = 0; |
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75 | long Mess_IntegralRoll = 0,Mess_IntegralRoll2 = 0; |
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76 | long Mess_Integral_Gier = 0,Mess_Integral_Gier2 = 0; |
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77 | long MittelIntegralNick,MittelIntegralRoll,MittelIntegralNick2,MittelIntegralRoll2; |
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1685 | holgerb | 78 | long SummeNick=0,SummeRoll=0; |
1 | ingob | 79 | volatile long Mess_Integral_Hoch = 0; |
1153 | hbuss | 80 | int KompassValue = 0; |
81 | int KompassStartwert = 0; |
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82 | int KompassRichtung = 0; |
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693 | hbuss | 83 | unsigned int KompassSignalSchlecht = 500; |
855 | hbuss | 84 | unsigned char MAX_GAS,MIN_GAS; |
1 | ingob | 85 | unsigned char HoehenReglerAktiv = 0; |
880 | hbuss | 86 | unsigned char TrichterFlug = 0; |
395 | hbuss | 87 | long Umschlag180Nick = 250000L, Umschlag180Roll = 250000L; |
693 | hbuss | 88 | long ErsatzKompass; |
89 | int ErsatzKompassInGrad; // Kompasswert in Grad |
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90 | int GierGyroFehler = 0; |
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1211 | hbuss | 91 | char GyroFaktor,GyroFaktorGier; |
92 | char IntegralFaktor,IntegralFaktorGier; |
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1153 | hbuss | 93 | int DiffNick,DiffRoll; |
1377 | hbuss | 94 | //int Poti1 = 0, Poti2 = 0, Poti3 = 0, Poti4 = 0, Poti5 = 0, Poti6 = 0, Poti7 = 0, Poti8 = 0; |
1391 | killagreg | 95 | unsigned char Poti[9] = {0,0,0,0,0,0,0,0}; |
1 | ingob | 96 | volatile unsigned char SenderOkay = 0; |
595 | hbuss | 97 | int StickNick = 0,StickRoll = 0,StickGier = 0,StickGas = 0; |
1698 | holgerb | 98 | char MotorenEin = 0,StartTrigger = 0; |
1246 | killagreg | 99 | long HoehenWert = 0; |
100 | long SollHoehe = 0; |
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1692 | holgerb | 101 | int LageKorrekturRoll = 0,LageKorrekturNick = 0, HoverGas = 0; |
1153 | hbuss | 102 | //float Ki = FAKTOR_I; |
1676 | holgerb | 103 | int Ki = 10300 / 33; |
395 | hbuss | 104 | unsigned char Looping_Nick = 0,Looping_Roll = 0; |
105 | unsigned char Looping_Links = 0, Looping_Rechts = 0, Looping_Unten = 0, Looping_Oben = 0; |
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1 | ingob | 106 | |
107 | unsigned char Parameter_Luftdruck_D = 48; // Wert : 0-250 |
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108 | unsigned char Parameter_MaxHoehe = 251; // Wert : 0-250 |
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109 | unsigned char Parameter_Hoehe_P = 16; // Wert : 0-32 |
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110 | unsigned char Parameter_Hoehe_ACC_Wirkung = 58; // Wert : 0-250 |
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111 | unsigned char Parameter_KompassWirkung = 64; // Wert : 0-250 |
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1283 | hbuss | 112 | unsigned char Parameter_Hoehe_GPS_Z = 64; // Wert : 0-250 |
1111 | hbuss | 113 | unsigned char Parameter_Gyro_D = 8; // Wert : 0-250 |
173 | holgerb | 114 | unsigned char Parameter_Gyro_P = 150; // Wert : 10-250 |
1 | ingob | 115 | unsigned char Parameter_Gyro_I = 150; // Wert : 0-250 |
1322 | hbuss | 116 | unsigned char Parameter_Gyro_Gier_P = 150; // Wert : 10-250 |
117 | unsigned char Parameter_Gyro_Gier_I = 150; // Wert : 10-250 |
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1 | ingob | 118 | unsigned char Parameter_Gier_P = 2; // Wert : 1-20 |
119 | unsigned char Parameter_I_Faktor = 10; // Wert : 1-20 |
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120 | unsigned char Parameter_UserParam1 = 0; |
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121 | unsigned char Parameter_UserParam2 = 0; |
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122 | unsigned char Parameter_UserParam3 = 0; |
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123 | unsigned char Parameter_UserParam4 = 0; |
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499 | hbuss | 124 | unsigned char Parameter_UserParam5 = 0; |
125 | unsigned char Parameter_UserParam6 = 0; |
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126 | unsigned char Parameter_UserParam7 = 0; |
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127 | unsigned char Parameter_UserParam8 = 0; |
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1 | ingob | 128 | unsigned char Parameter_ServoNickControl = 100; |
1232 | hbuss | 129 | unsigned char Parameter_ServoRollControl = 100; |
173 | holgerb | 130 | unsigned char Parameter_LoopGasLimit = 70; |
1120 | hbuss | 131 | unsigned char Parameter_AchsKopplung1 = 90; |
132 | unsigned char Parameter_AchsKopplung2 = 65; |
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133 | unsigned char Parameter_CouplingYawCorrection = 64; |
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134 | //unsigned char Parameter_AchsGegenKopplung1 = 0; |
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499 | hbuss | 135 | unsigned char Parameter_DynamicStability = 100; |
921 | hbuss | 136 | unsigned char Parameter_J16Bitmask; // for the J16 Output |
137 | unsigned char Parameter_J16Timing; // for the J16 Output |
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138 | unsigned char Parameter_J17Bitmask; // for the J17 Output |
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139 | unsigned char Parameter_J17Timing; // for the J17 Output |
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140 | unsigned char Parameter_NaviGpsModeControl; // Parameters for the Naviboard |
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1051 | killagreg | 141 | unsigned char Parameter_NaviGpsGain; |
142 | unsigned char Parameter_NaviGpsP; |
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143 | unsigned char Parameter_NaviGpsI; |
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144 | unsigned char Parameter_NaviGpsD; |
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145 | unsigned char Parameter_NaviGpsACC; |
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993 | hbuss | 146 | unsigned char Parameter_NaviOperatingRadius; |
147 | unsigned char Parameter_NaviWindCorrection; |
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148 | unsigned char Parameter_NaviSpeedCompensation; |
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921 | hbuss | 149 | unsigned char Parameter_ExternalControl; |
1403 | hbuss | 150 | unsigned char Parameter_Servo3,Parameter_Servo4,Parameter_Servo5; |
1668 | holgerb | 151 | unsigned char CareFree = 0; |
1622 | killagreg | 152 | |
492 | hbuss | 153 | signed int ExternStickNick = 0,ExternStickRoll = 0,ExternStickGier = 0, ExternHoehenValue = -20; |
614 | hbuss | 154 | int MaxStickNick = 0,MaxStickRoll = 0; |
871 | hbuss | 155 | unsigned int modell_fliegt = 0; |
1420 | killagreg | 156 | volatile unsigned char FCFlags = 0; |
1121 | hbuss | 157 | long GIER_GRAD_FAKTOR = 1291; |
1153 | hbuss | 158 | signed int KopplungsteilNickRoll,KopplungsteilRollNick; |
1209 | hbuss | 159 | signed int tmp_motorwert[MAX_MOTORS]; |
1591 | holgerb | 160 | char VarioCharacter = ' '; |
1724 | - | 161 | int horizontalGas = K_GIER, horizontalNick = K_ROLL; // by Znib |
1591 | holgerb | 162 | |
1391 | killagreg | 163 | #define LIMIT_MIN(value, min) {if(value <= min) value = min;} |
164 | #define LIMIT_MAX(value, max) {if(value >= max) value = max;} |
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165 | #define LIMIT_MIN_MAX(value, min, max) {if(value <= min) value = min; else if(value >= max) value = max;} |
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1155 | hbuss | 166 | |
1622 | killagreg | 167 | |
1639 | holgerb | 168 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
169 | // Debugwerte zuordnen |
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170 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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171 | void CopyDebugValues(void) |
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172 | { |
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173 | DebugOut.Analog[0] = IntegralNick / (EE_Parameter.GyroAccFaktor * 4); |
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174 | DebugOut.Analog[1] = IntegralRoll / (EE_Parameter.GyroAccFaktor * 4); |
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175 | DebugOut.Analog[2] = Mittelwert_AccNick / 4; |
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176 | DebugOut.Analog[3] = Mittelwert_AccRoll / 4; |
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1660 | holgerb | 177 | DebugOut.Analog[4] = (signed int) AdNeutralGier - AdWertGier; |
1639 | holgerb | 178 | DebugOut.Analog[5] = HoehenWert/5; |
1703 | holgerb | 179 | DebugOut.Analog[6] = AdWertAccHoch;//(Mess_Integral_Hoch / 512);// Aktuell_az; |
1639 | holgerb | 180 | DebugOut.Analog[8] = KompassValue; |
181 | DebugOut.Analog[9] = UBat; |
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182 | DebugOut.Analog[10] = SenderOkay; |
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183 | DebugOut.Analog[11] = ErsatzKompass / GIER_GRAD_FAKTOR; |
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1702 | holgerb | 184 | DebugOut.Analog[12] = Motor[0].SetPoint; |
185 | DebugOut.Analog[13] = Motor[1].SetPoint; |
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186 | DebugOut.Analog[14] = Motor[2].SetPoint; |
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187 | DebugOut.Analog[15] = Motor[3].SetPoint; |
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1639 | holgerb | 188 | DebugOut.Analog[20] = ServoNickValue; |
189 | DebugOut.Analog[22] = Capacity.ActualCurrent; |
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190 | DebugOut.Analog[23] = Capacity.UsedCapacity; |
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191 | // DebugOut.Analog[22] = FromNaviCtrl_Value.GpsZ; |
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1682 | holgerb | 192 | // DebugOut.Analog[29] = FromNaviCtrl_Value.SerialDataOkay; |
193 | DebugOut.Analog[29] = Capacity.MinOfMaxPWM; |
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1639 | holgerb | 194 | DebugOut.Analog[30] = GPS_Nick; |
195 | DebugOut.Analog[31] = GPS_Roll; |
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1702 | holgerb | 196 | if(VersionInfo.HardwareError[0] || VersionInfo.HardwareError[1]) DebugOut.Status[1] |= 1; else DebugOut.Status[1] &= 0xfe; |
1639 | holgerb | 197 | } |
198 | |||
1232 | hbuss | 199 | void Piep(unsigned char Anzahl, unsigned int dauer) |
1 | ingob | 200 | { |
1232 | hbuss | 201 | if(MotorenEin) return; //auf keinen Fall im Flug! |
1 | ingob | 202 | while(Anzahl--) |
203 | { |
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1232 | hbuss | 204 | beeptime = dauer; |
205 | while(beeptime); |
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206 | Delay_ms(dauer * 2); |
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1 | ingob | 207 | } |
208 | } |
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209 | |||
210 | //############################################################################ |
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1622 | killagreg | 211 | // Messwerte beim Ermitteln der Nullage |
212 | void CalibrierMittelwert(void) |
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213 | //############################################################################ |
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214 | { |
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215 | unsigned char i; |
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216 | if(PlatinenVersion == 13) SucheGyroOffset(); |
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217 | // ADC auschalten, damit die Werte sich nicht während der Berechnung ändern |
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218 | ANALOG_OFF; |
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219 | MesswertNick = AdWertNick; |
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220 | MesswertRoll = AdWertRoll; |
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221 | MesswertGier = AdWertGier; |
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1703 | holgerb | 222 | Mittelwert_AccNick = ACC_AMPLIFY * AdWertAccNick; |
223 | Mittelwert_AccRoll = ACC_AMPLIFY * AdWertAccRoll; |
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1622 | killagreg | 224 | // ADC einschalten |
225 | ANALOG_ON; |
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226 | for(i=0;i<8;i++) |
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227 | { |
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228 | int tmp; |
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229 | tmp = PPM_in[EE_Parameter.Kanalbelegung[K_POTI1 + i]] + 110; |
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230 | LIMIT_MIN_MAX(tmp, 0, 255); |
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231 | if(Poti[i] > tmp) Poti[i]--; else if(Poti[i] < tmp) Poti[i]++; |
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232 | } |
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233 | Umschlag180Nick = (long) EE_Parameter.WinkelUmschlagNick * 2500L; |
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234 | Umschlag180Roll = (long) EE_Parameter.WinkelUmschlagRoll * 2500L; |
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235 | } |
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236 | |||
237 | //############################################################################ |
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1 | ingob | 238 | // Nullwerte ermitteln |
1622 | killagreg | 239 | void SetNeutral(unsigned char AccAdjustment) |
1 | ingob | 240 | //############################################################################ |
241 | { |
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1622 | killagreg | 242 | unsigned char i; |
243 | unsigned int gier_neutral=0, nick_neutral=0, roll_neutral=0; |
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1702 | holgerb | 244 | VersionInfo.HardwareError[0] = 0; |
1320 | hbuss | 245 | HEF4017R_ON; |
1051 | killagreg | 246 | NeutralAccX = 0; |
1 | ingob | 247 | NeutralAccY = 0; |
248 | NeutralAccZ = 0; |
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1622 | killagreg | 249 | |
1051 | killagreg | 250 | AdNeutralNick = 0; |
251 | AdNeutralRoll = 0; |
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1 | ingob | 252 | AdNeutralGier = 0; |
1622 | killagreg | 253 | |
395 | hbuss | 254 | Parameter_AchsKopplung1 = 0; |
1120 | hbuss | 255 | Parameter_AchsKopplung2 = 0; |
1622 | killagreg | 256 | |
1036 | hbuss | 257 | ExpandBaro = 0; |
1622 | killagreg | 258 | |
1051 | killagreg | 259 | CalibrierMittelwert(); |
395 | hbuss | 260 | Delay_ms_Mess(100); |
1622 | killagreg | 261 | |
1 | ingob | 262 | CalibrierMittelwert(); |
1622 | killagreg | 263 | |
1 | ingob | 264 | if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)) // Höhenregelung aktiviert? |
1051 | killagreg | 265 | { |
1 | ingob | 266 | if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset(); |
267 | } |
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1166 | hbuss | 268 | #define NEUTRAL_FILTER 32 |
269 | for(i=0; i<NEUTRAL_FILTER; i++) |
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1111 | hbuss | 270 | { |
271 | Delay_ms_Mess(10); |
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1216 | killagreg | 272 | gier_neutral += AdWertGier; |
1166 | hbuss | 273 | nick_neutral += AdWertNick; |
274 | roll_neutral += AdWertRoll; |
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1111 | hbuss | 275 | } |
1173 | hbuss | 276 | AdNeutralNick= (nick_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER / 8); |
277 | AdNeutralRoll= (roll_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER / 8); |
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278 | AdNeutralGier= (gier_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER); |
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1622 | killagreg | 279 | |
401 | hbuss | 280 | StartNeutralRoll = AdNeutralRoll; |
281 | StartNeutralNick = AdNeutralNick; |
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1622 | killagreg | 282 | |
283 | if(AccAdjustment) |
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284 | { |
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285 | NeutralAccX = abs(Mittelwert_AccNick) / (2*ACC_AMPLIFY); |
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286 | NeutralAccY = abs(Mittelwert_AccRoll) / (2*ACC_AMPLIFY); |
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287 | NeutralAccZ = Aktuell_az; |
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288 | |||
289 | // Save ACC neutral settings to eeprom |
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1639 | holgerb | 290 | SetParamWord(PID_ACC_NICK, (uint16_t)NeutralAccX); |
291 | SetParamWord(PID_ACC_ROLL, (uint16_t)NeutralAccY); |
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1622 | killagreg | 292 | SetParamWord(PID_ACC_TOP, (uint16_t)NeutralAccZ); |
513 | hbuss | 293 | } |
1051 | killagreg | 294 | else |
513 | hbuss | 295 | { |
1622 | killagreg | 296 | // restore from eeprom |
297 | NeutralAccX = (int16_t)GetParamWord(PID_ACC_NICK); |
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298 | NeutralAccY = (int16_t)GetParamWord(PID_ACC_ROLL); |
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299 | NeutralAccZ = (int16_t)GetParamWord(PID_ACC_TOP); |
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300 | // strange settings? |
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1638 | holgerb | 301 | if(((unsigned int) NeutralAccX > 2048) || ((unsigned int) NeutralAccY > 2048) || ((unsigned int) NeutralAccZ > 1024)) |
1622 | killagreg | 302 | { |
303 | printf("\n\rACC not calibrated!\r\n"); |
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304 | NeutralAccX = abs(Mittelwert_AccNick) / (2*ACC_AMPLIFY); |
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305 | NeutralAccY = abs(Mittelwert_AccRoll) / (2*ACC_AMPLIFY); |
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306 | NeutralAccZ = Aktuell_az; |
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307 | } |
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513 | hbuss | 308 | } |
1051 | killagreg | 309 | |
1 | ingob | 310 | MesswertNick = 0; |
311 | MesswertRoll = 0; |
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312 | MesswertGier = 0; |
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1111 | hbuss | 313 | Delay_ms_Mess(100); |
1703 | holgerb | 314 | Mittelwert_AccNick = ACC_AMPLIFY * AdWertAccNick; |
315 | Mittelwert_AccRoll = ACC_AMPLIFY * AdWertAccRoll; |
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1173 | hbuss | 316 | IntegralNick = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccNick; |
317 | IntegralRoll = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccRoll; |
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318 | Mess_IntegralNick2 = IntegralNick; |
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319 | Mess_IntegralRoll2 = IntegralRoll; |
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320 | Mess_Integral_Gier = 0; |
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1 | ingob | 321 | StartLuftdruck = Luftdruck; |
1253 | killagreg | 322 | VarioMeter = 0; |
1 | ingob | 323 | Mess_Integral_Hoch = 0; |
324 | KompassStartwert = KompassValue; |
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325 | GPS_Neutral(); |
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1051 | killagreg | 326 | beeptime = 50; |
882 | hbuss | 327 | Umschlag180Nick = ((long) EE_Parameter.WinkelUmschlagNick * 2500L) + 15000L; |
328 | Umschlag180Roll = ((long) EE_Parameter.WinkelUmschlagRoll * 2500L) + 15000L; |
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492 | hbuss | 329 | ExternHoehenValue = 0; |
693 | hbuss | 330 | ErsatzKompass = KompassValue * GIER_GRAD_FAKTOR; |
331 | GierGyroFehler = 0; |
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723 | hbuss | 332 | SendVersionToNavi = 1; |
921 | hbuss | 333 | LED_Init(); |
1420 | killagreg | 334 | FCFlags |= FCFLAG_CALIBRATE; |
992 | hbuss | 335 | FromNaviCtrl_Value.Kalman_K = -1; |
1173 | hbuss | 336 | FromNaviCtrl_Value.Kalman_MaxDrift = 0; |
992 | hbuss | 337 | FromNaviCtrl_Value.Kalman_MaxFusion = 32; |
1391 | killagreg | 338 | |
339 | for(i=0;i<8;i++) |
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1377 | hbuss | 340 | { |
341 | Poti[i] = PPM_in[EE_Parameter.Kanalbelegung[K_POTI1 + i]] + 110; |
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342 | } |
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1171 | hbuss | 343 | SenderOkay = 100; |
1320 | hbuss | 344 | if(ServoActive) |
345 | { |
||
346 | HEF4017R_ON; |
||
347 | DDRD |=0x80; // enable J7 -> Servo signal |
||
348 | } |
||
1702 | holgerb | 349 | |
350 | if((AdNeutralNick < 150 * 16) || (AdNeutralNick > 850 * 16)) { VersionInfo.HardwareError[0] |= DEFEKT_G_NICK; }; |
||
351 | if((AdNeutralRoll < 150 * 16) || (AdNeutralRoll > 850 * 16)) { VersionInfo.HardwareError[0] |= DEFEKT_G_ROLL; }; |
||
352 | if((AdNeutralGier < 150 * 2) || (AdNeutralGier > 850 * 2)) { VersionInfo.HardwareError[0] |= DEFEKT_G_GIER; }; |
||
353 | if((NeutralAccX < 300) || (NeutralAccX > 750)) { VersionInfo.HardwareError[0] |= DEFEKT_A_NICK; }; |
||
354 | if((NeutralAccY < 300) || (NeutralAccY > 750)) { VersionInfo.HardwareError[0] |= DEFEKT_A_ROLL; }; |
||
355 | if((NeutralAccZ < 512) || (NeutralAccZ > 850)) { VersionInfo.HardwareError[0] |= DEFEKT_A_Z; }; |
||
1 | ingob | 356 | } |
357 | |||
1702 | holgerb | 358 | |
1 | ingob | 359 | //############################################################################ |
395 | hbuss | 360 | // Bearbeitet die Messwerte |
1 | ingob | 361 | void Mittelwert(void) |
362 | //############################################################################ |
||
1051 | killagreg | 363 | { |
1111 | hbuss | 364 | static signed long tmpl,tmpl2,tmpl3,tmpl4; |
365 | static signed int oldNick, oldRoll, d2Roll, d2Nick; |
||
1153 | hbuss | 366 | signed long winkel_nick, winkel_roll; |
1377 | hbuss | 367 | unsigned char i; |
1111 | hbuss | 368 | MesswertGier = (signed int) AdNeutralGier - AdWertGier; |
1171 | hbuss | 369 | MesswertNick = (signed int) AdWertNickFilter / 8; |
370 | MesswertRoll = (signed int) AdWertRollFilter / 8; |
||
1153 | hbuss | 371 | RohMesswertNick = MesswertNick; |
372 | RohMesswertRoll = MesswertRoll; |
||
1166 | hbuss | 373 | |
395 | hbuss | 374 | // Beschleunigungssensor ++++++++++++++++++++++++++++++++++++++++++++++++ |
1703 | holgerb | 375 | Mittelwert_AccNick = (Mittelwert_AccNick * 3 + ((ACC_AMPLIFY * AdWertAccNick))) / 4L; |
376 | Mittelwert_AccRoll = (Mittelwert_AccRoll * 3 + ((ACC_AMPLIFY * AdWertAccRoll))) / 4L; |
||
395 | hbuss | 377 | IntegralAccNick += ACC_AMPLIFY * AdWertAccNick; |
378 | IntegralAccRoll += ACC_AMPLIFY * AdWertAccRoll; |
||
805 | hbuss | 379 | NaviAccNick += AdWertAccNick; |
380 | NaviAccRoll += AdWertAccRoll; |
||
381 | NaviCntAcc++; |
||
1153 | hbuss | 382 | IntegralAccZ += Aktuell_az - NeutralAccZ; |
383 | |||
1155 | hbuss | 384 | //++++++++++++++++++++++++++++++++++++++++++++++++ |
385 | // ADC einschalten |
||
1171 | hbuss | 386 | ANALOG_ON; |
1155 | hbuss | 387 | AdReady = 0; |
388 | //++++++++++++++++++++++++++++++++++++++++++++++++ |
||
389 | |||
1216 | killagreg | 390 | if(Mess_IntegralRoll > 93000L) winkel_roll = 93000L; |
391 | else if(Mess_IntegralRoll <-93000L) winkel_roll = -93000L; |
||
1153 | hbuss | 392 | else winkel_roll = Mess_IntegralRoll; |
393 | |||
1216 | killagreg | 394 | if(Mess_IntegralNick > 93000L) winkel_nick = 93000L; |
395 | else if(Mess_IntegralNick <-93000L) winkel_nick = -93000L; |
||
1153 | hbuss | 396 | else winkel_nick = Mess_IntegralNick; |
397 | |||
1120 | hbuss | 398 | // Gier ++++++++++++++++++++++++++++++++++++++++++++++++ |
1153 | hbuss | 399 | Mess_Integral_Gier += MesswertGier; |
400 | ErsatzKompass += MesswertGier; |
||
395 | hbuss | 401 | // Kopplungsanteil +++++++++++++++++++++++++++++++++++++ |
402 | if(!Looping_Nick && !Looping_Roll && (EE_Parameter.GlobalConfig & CFG_ACHSENKOPPLUNG_AKTIV)) |
||
403 | { |
||
1153 | hbuss | 404 | tmpl3 = (MesswertRoll * winkel_nick) / 2048L; |
1120 | hbuss | 405 | tmpl3 *= Parameter_AchsKopplung2; //65 |
1111 | hbuss | 406 | tmpl3 /= 4096L; |
1153 | hbuss | 407 | tmpl4 = (MesswertNick * winkel_roll) / 2048L; |
1216 | killagreg | 408 | tmpl4 *= Parameter_AchsKopplung2; //65 |
1111 | hbuss | 409 | tmpl4 /= 4096L; |
1153 | hbuss | 410 | KopplungsteilNickRoll = tmpl3; |
411 | KopplungsteilRollNick = tmpl4; |
||
1111 | hbuss | 412 | tmpl4 -= tmpl3; |
413 | ErsatzKompass += tmpl4; |
||
1166 | hbuss | 414 | if(!Parameter_CouplingYawCorrection) Mess_Integral_Gier -= tmpl4/2; // Gier nachhelfen |
1111 | hbuss | 415 | |
1153 | hbuss | 416 | tmpl = ((MesswertGier + tmpl4) * winkel_nick) / 2048L; |
1111 | hbuss | 417 | tmpl *= Parameter_AchsKopplung1; // 90 |
880 | hbuss | 418 | tmpl /= 4096L; |
1153 | hbuss | 419 | tmpl2 = ((MesswertGier + tmpl4) * winkel_roll) / 2048L; |
395 | hbuss | 420 | tmpl2 *= Parameter_AchsKopplung1; |
1662 | killagreg | 421 | tmpl2 /= 4096L; |
1225 | hbuss | 422 | if(abs(MesswertGier) > 64) if(labs(tmpl) > 128 || labs(tmpl2) > 128) TrichterFlug = 1; |
1153 | hbuss | 423 | //MesswertGier += (Parameter_CouplingYawCorrection * tmpl4) / 256; |
395 | hbuss | 424 | } |
1166 | hbuss | 425 | else tmpl = tmpl2 = KopplungsteilNickRoll = KopplungsteilRollNick = 0; |
1658 | holgerb | 426 | TrimRoll = tmpl - tmpl2 / 100L; |
427 | TrimNick = -tmpl2 + tmpl / 100L; |
||
1111 | hbuss | 428 | // Kompasswert begrenzen ++++++++++++++++++++++++++++++++++++++++++++++++ |
429 | if(ErsatzKompass >= (360L * GIER_GRAD_FAKTOR)) ErsatzKompass -= 360L * GIER_GRAD_FAKTOR; // 360° Umschlag |
||
430 | if(ErsatzKompass < 0) ErsatzKompass += 360L * GIER_GRAD_FAKTOR; |
||
395 | hbuss | 431 | // Roll ++++++++++++++++++++++++++++++++++++++++++++++++ |
1166 | hbuss | 432 | Mess_IntegralRoll2 += MesswertRoll + TrimRoll; |
433 | Mess_IntegralRoll += MesswertRoll + TrimRoll - LageKorrekturRoll; |
||
1051 | killagreg | 434 | if(Mess_IntegralRoll > Umschlag180Roll) |
395 | hbuss | 435 | { |
882 | hbuss | 436 | Mess_IntegralRoll = -(Umschlag180Roll - 25000L); |
395 | hbuss | 437 | Mess_IntegralRoll2 = Mess_IntegralRoll; |
1051 | killagreg | 438 | } |
395 | hbuss | 439 | if(Mess_IntegralRoll <-Umschlag180Roll) |
440 | { |
||
882 | hbuss | 441 | Mess_IntegralRoll = (Umschlag180Roll - 25000L); |
395 | hbuss | 442 | Mess_IntegralRoll2 = Mess_IntegralRoll; |
1051 | killagreg | 443 | } |
395 | hbuss | 444 | // Nick ++++++++++++++++++++++++++++++++++++++++++++++++ |
1166 | hbuss | 445 | Mess_IntegralNick2 += MesswertNick + TrimNick; |
446 | Mess_IntegralNick += MesswertNick + TrimNick - LageKorrekturNick; |
||
1051 | killagreg | 447 | if(Mess_IntegralNick > Umschlag180Nick) |
882 | hbuss | 448 | { |
449 | Mess_IntegralNick = -(Umschlag180Nick - 25000L); |
||
450 | Mess_IntegralNick2 = Mess_IntegralNick; |
||
1051 | killagreg | 451 | } |
452 | if(Mess_IntegralNick <-Umschlag180Nick) |
||
395 | hbuss | 453 | { |
882 | hbuss | 454 | Mess_IntegralNick = (Umschlag180Nick - 25000L); |
395 | hbuss | 455 | Mess_IntegralNick2 = Mess_IntegralNick; |
1051 | killagreg | 456 | } |
1111 | hbuss | 457 | |
1 | ingob | 458 | Integral_Gier = Mess_Integral_Gier; |
459 | IntegralNick = Mess_IntegralNick; |
||
460 | IntegralRoll = Mess_IntegralRoll; |
||
1051 | killagreg | 461 | IntegralNick2 = Mess_IntegralNick2; |
1 | ingob | 462 | IntegralRoll2 = Mess_IntegralRoll2; |
463 | |||
1166 | hbuss | 464 | #define D_LIMIT 128 |
465 | |||
1171 | hbuss | 466 | MesswertNick = HiResNick / 8; |
467 | MesswertRoll = HiResRoll / 8; |
||
1166 | hbuss | 468 | |
1167 | hbuss | 469 | if(AdWertNick < 15) MesswertNick = -1000; if(AdWertNick < 7) MesswertNick = -2000; |
470 | if(PlatinenVersion == 10) { if(AdWertNick > 1010) MesswertNick = +1000; if(AdWertNick > 1017) MesswertNick = +2000; } |
||
471 | else { if(AdWertNick > 2000) MesswertNick = +1000; if(AdWertNick > 2015) MesswertNick = +2000; } |
||
472 | if(AdWertRoll < 15) MesswertRoll = -1000; if(AdWertRoll < 7) MesswertRoll = -2000; |
||
473 | if(PlatinenVersion == 10) { if(AdWertRoll > 1010) MesswertRoll = +1000; if(AdWertRoll > 1017) MesswertRoll = +2000; } |
||
474 | else { if(AdWertRoll > 2000) MesswertRoll = +1000; if(AdWertRoll > 2015) MesswertRoll = +2000; } |
||
475 | |||
1216 | killagreg | 476 | if(Parameter_Gyro_D) |
1111 | hbuss | 477 | { |
1166 | hbuss | 478 | d2Nick = HiResNick - oldNick; |
479 | oldNick = (oldNick + HiResNick)/2; |
||
1111 | hbuss | 480 | if(d2Nick > D_LIMIT) d2Nick = D_LIMIT; |
481 | else if(d2Nick < -D_LIMIT) d2Nick = -D_LIMIT; |
||
1166 | hbuss | 482 | MesswertNick += (d2Nick * (signed int) Parameter_Gyro_D) / 16; |
483 | d2Roll = HiResRoll - oldRoll; |
||
484 | oldRoll = (oldRoll + HiResRoll)/2; |
||
1111 | hbuss | 485 | if(d2Roll > D_LIMIT) d2Roll = D_LIMIT; |
486 | else if(d2Roll < -D_LIMIT) d2Roll = -D_LIMIT; |
||
1166 | hbuss | 487 | MesswertRoll += (d2Roll * (signed int) Parameter_Gyro_D) / 16; |
488 | HiResNick += (d2Nick * (signed int) Parameter_Gyro_D); |
||
489 | HiResRoll += (d2Roll * (signed int) Parameter_Gyro_D); |
||
1216 | killagreg | 490 | } |
1111 | hbuss | 491 | |
1166 | hbuss | 492 | if(RohMesswertRoll > 0) TrimRoll += ((long) abs(KopplungsteilNickRoll) * Parameter_CouplingYawCorrection) / 64L; |
493 | else TrimRoll -= ((long) abs(KopplungsteilNickRoll) * Parameter_CouplingYawCorrection) / 64L; |
||
494 | if(RohMesswertNick > 0) TrimNick += ((long) abs(KopplungsteilRollNick) * Parameter_CouplingYawCorrection) / 64L; |
||
495 | else TrimNick -= ((long) abs(KopplungsteilRollNick) * Parameter_CouplingYawCorrection) / 64L; |
||
1153 | hbuss | 496 | |
497 | if(EE_Parameter.GlobalConfig & CFG_DREHRATEN_BEGRENZER && !Looping_Nick && !Looping_Roll) |
||
498 | { |
||
499 | if(RohMesswertNick > 256) MesswertNick += 1 * (RohMesswertNick - 256); |
||
500 | else if(RohMesswertNick < -256) MesswertNick += 1 * (RohMesswertNick + 256); |
||
501 | if(RohMesswertRoll > 256) MesswertRoll += 1 * (RohMesswertRoll - 256); |
||
502 | else if(RohMesswertRoll < -256) MesswertRoll += 1 * (RohMesswertRoll + 256); |
||
503 | } |
||
1377 | hbuss | 504 | for(i=0;i<8;i++) |
505 | { |
||
506 | int tmp; |
||
507 | tmp = PPM_in[EE_Parameter.Kanalbelegung[K_POTI1 + i]] + 110; |
||
508 | if(tmp > 255) tmp = 255; else if(tmp < 0) tmp = 0; |
||
1406 | hbuss | 509 | if(tmp != Poti[i]) |
510 | { |
||
511 | Poti[i] += (tmp - Poti[i]) / 8; |
||
1413 | killagreg | 512 | if(Poti[i] > tmp) Poti[i]--; |
1406 | hbuss | 513 | else Poti[i]++; |
1413 | killagreg | 514 | } |
1377 | hbuss | 515 | } |
1 | ingob | 516 | } |
517 | |||
518 | //############################################################################ |
||
519 | // Senden der Motorwerte per I2C-Bus |
||
520 | void SendMotorData(void) |
||
521 | //############################################################################ |
||
1051 | killagreg | 522 | { |
1209 | hbuss | 523 | unsigned char i; |
921 | hbuss | 524 | if(!MotorenEin) |
1 | ingob | 525 | { |
1420 | killagreg | 526 | FCFlags &= ~(FCFLAG_MOTOR_RUN | FCFLAG_FLY); |
1216 | killagreg | 527 | for(i=0;i<MAX_MOTORS;i++) |
528 | { |
||
529 | if(!PC_MotortestActive) MotorTest[i] = 0; |
||
1638 | holgerb | 530 | Motor[i].SetPoint = MotorTest[i]; |
531 | Motor[i].SetPointLowerBits = 0; |
||
532 | /* |
||
533 | Motor[i].SetPoint = MotorTest[i] / 4; |
||
534 | Motor[i].SetPointLowerBits = MotorTest[i] % 4; |
||
535 | */ |
||
1216 | killagreg | 536 | } |
1212 | hbuss | 537 | if(PC_MotortestActive) PC_MotortestActive--; |
1216 | killagreg | 538 | } |
1420 | killagreg | 539 | else FCFlags |= FCFLAG_MOTOR_RUN; |
1 | ingob | 540 | //Start I2C Interrupt Mode |
1662 | killagreg | 541 | motor_write = 0; |
542 | I2C_Start(TWI_STATE_MOTOR_TX); |
||
1 | ingob | 543 | } |
544 | |||
545 | |||
546 | |||
547 | //############################################################################ |
||
548 | // Trägt ggf. das Poti als Parameter ein |
||
1051 | killagreg | 549 | void ParameterZuordnung(void) |
1 | ingob | 550 | //############################################################################ |
551 | { |
||
1668 | holgerb | 552 | unsigned char tmp; |
1391 | killagreg | 553 | #define CHK_POTI(b,a) {if(a < 248) b = a; else b = Poti[255 - a];} |
554 | #define CHK_POTI_MM(b,a,min,max) {CHK_POTI(b,a); LIMIT_MIN_MAX(b, min, max);} |
||
555 | |||
921 | hbuss | 556 | CHK_POTI_MM(Parameter_Luftdruck_D,EE_Parameter.Luftdruck_D,0,100); |
557 | CHK_POTI_MM(Parameter_Hoehe_P,EE_Parameter.Hoehe_P,0,100); |
||
558 | CHK_POTI_MM(Parameter_Gyro_P,EE_Parameter.Gyro_P,10,255); |
||
559 | CHK_POTI_MM(Parameter_J16Timing,EE_Parameter.J16Timing,1,255); |
||
560 | CHK_POTI_MM(Parameter_J17Timing,EE_Parameter.J17Timing,1,255); |
||
1403 | hbuss | 561 | CHK_POTI(Parameter_Servo3,EE_Parameter.Servo3); |
562 | CHK_POTI(Parameter_Servo4,EE_Parameter.Servo4); |
||
563 | CHK_POTI(Parameter_Servo5,EE_Parameter.Servo5); |
||
1377 | hbuss | 564 | CHK_POTI(Parameter_MaxHoehe,EE_Parameter.MaxHoehe); |
1403 | hbuss | 565 | CHK_POTI(Parameter_MaxHoehe,EE_Parameter.MaxHoehe); |
1377 | hbuss | 566 | CHK_POTI(Parameter_Hoehe_ACC_Wirkung,EE_Parameter.Hoehe_ACC_Wirkung); |
567 | CHK_POTI(Parameter_Hoehe_GPS_Z,EE_Parameter.Hoehe_GPS_Z); |
||
568 | CHK_POTI(Parameter_KompassWirkung,EE_Parameter.KompassWirkung); |
||
569 | CHK_POTI(Parameter_Gyro_I,EE_Parameter.Gyro_I); |
||
570 | CHK_POTI(Parameter_Gyro_D,EE_Parameter.Gyro_D); |
||
571 | CHK_POTI(Parameter_Gyro_Gier_P,EE_Parameter.Gyro_Gier_P); |
||
572 | CHK_POTI(Parameter_Gyro_Gier_I,EE_Parameter.Gyro_Gier_I); |
||
573 | CHK_POTI(Parameter_I_Faktor,EE_Parameter.I_Faktor); |
||
574 | CHK_POTI(Parameter_UserParam1,EE_Parameter.UserParam1); |
||
575 | CHK_POTI(Parameter_UserParam2,EE_Parameter.UserParam2); |
||
576 | CHK_POTI(Parameter_UserParam3,EE_Parameter.UserParam3); |
||
577 | CHK_POTI(Parameter_UserParam4,EE_Parameter.UserParam4); |
||
578 | CHK_POTI(Parameter_UserParam5,EE_Parameter.UserParam5); |
||
579 | CHK_POTI(Parameter_UserParam6,EE_Parameter.UserParam6); |
||
580 | CHK_POTI(Parameter_UserParam7,EE_Parameter.UserParam7); |
||
581 | CHK_POTI(Parameter_UserParam8,EE_Parameter.UserParam8); |
||
582 | CHK_POTI(Parameter_ServoNickControl,EE_Parameter.ServoNickControl); |
||
583 | CHK_POTI(Parameter_ServoRollControl,EE_Parameter.ServoRollControl); |
||
584 | CHK_POTI(Parameter_LoopGasLimit,EE_Parameter.LoopGasLimit); |
||
1668 | holgerb | 585 | CHK_POTI(Parameter_AchsKopplung1,EE_Parameter.AchsKopplung1); |
586 | CHK_POTI(Parameter_AchsKopplung2,EE_Parameter.AchsKopplung2); |
||
1377 | hbuss | 587 | CHK_POTI(Parameter_CouplingYawCorrection,EE_Parameter.CouplingYawCorrection); |
588 | // CHK_POTI(Parameter_AchsGegenKopplung1,EE_Parameter.AchsGegenKopplung1,0,255); |
||
589 | CHK_POTI(Parameter_DynamicStability,EE_Parameter.DynamicStability); |
||
590 | CHK_POTI(Parameter_ExternalControl,EE_Parameter.ExternalControl); |
||
1676 | holgerb | 591 | Ki = 10300 / (Parameter_I_Faktor + 1); |
1 | ingob | 592 | MAX_GAS = EE_Parameter.Gas_Max; |
1662 | killagreg | 593 | MIN_GAS = EE_Parameter.Gas_Min; |
1724 | - | 594 | |
595 | // by Znib |
||
596 | if (Parameter_UserParam1 == 1 || Parameter_UserParam1 == 4) |
||
597 | { |
||
598 | // mode 1 oder 4 |
||
599 | horizontalGas = K_ROLL; |
||
600 | horizontalNick = K_GIER; |
||
601 | } |
||
602 | else |
||
603 | { |
||
604 | horizontalGas = K_GIER; |
||
605 | horizontalNick = K_ROLL; |
||
606 | } |
||
607 | |||
1668 | holgerb | 608 | tmp = EE_Parameter.OrientationModeControl; |
1690 | holgerb | 609 | if(tmp > 50) |
1668 | holgerb | 610 | { |
1682 | holgerb | 611 | #ifdef SWITCH_LEARNS_CAREFREE |
612 | if(!CareFree) ControlHeading = (((int) EE_Parameter.OrientationAngle * 15 + KompassValue) % 360) / 2; |
||
613 | #endif |
||
614 | CareFree = 1; |
||
1668 | holgerb | 615 | if(tmp >= 248 && Poti[255 - tmp] < 50) CareFree = 0; |
1702 | holgerb | 616 | if(FromNaviCtrl.CompassValue < 0 && CareFree) VersionInfo.HardwareError[0] |= DEFEKT_CAREFREE_ERR; else VersionInfo.HardwareError[0] &= ~DEFEKT_CAREFREE_ERR; |
1669 | killagreg | 617 | } |
1668 | holgerb | 618 | else CareFree = 0; |
619 | |||
1691 | holgerb | 620 | if(FromNaviCtrl.CompassValue < 0 && MotorenEin && CareFree && BeepMuster == 0xffff) // ungültiger Kompasswert |
1690 | holgerb | 621 | { |
622 | beeptime = 15000; |
||
623 | BeepMuster = 0xA400; |
||
624 | CareFree = 0; |
||
1702 | holgerb | 625 | } |
626 | |||
1668 | holgerb | 627 | if(CareFree) {if(Parameter_AchsKopplung1 < 210) Parameter_AchsKopplung1 += 30;} |
1 | ingob | 628 | } |
629 | |||
630 | //############################################################################ |
||
631 | // |
||
632 | void MotorRegler(void) |
||
633 | //############################################################################ |
||
634 | { |
||
1330 | killagreg | 635 | int pd_ergebnis_nick,pd_ergebnis_roll,tmp_int, tmp_int2; |
1 | ingob | 636 | int GierMischanteil,GasMischanteil; |
637 | static long sollGier = 0,tmp_long,tmp_long2; |
||
395 | hbuss | 638 | static long IntegralFehlerNick = 0; |
639 | static long IntegralFehlerRoll = 0; |
||
1 | ingob | 640 | static unsigned int RcLostTimer; |
641 | static unsigned char delay_neutral = 0; |
||
642 | static unsigned char delay_einschalten = 0,delay_ausschalten = 0; |
||
1622 | killagreg | 643 | static unsigned char calibration_done = 0; |
1 | ingob | 644 | static char NeueKompassRichtungMerken = 0; |
395 | hbuss | 645 | static long ausgleichNick, ausgleichRoll; |
1153 | hbuss | 646 | int IntegralNickMalFaktor,IntegralRollMalFaktor; |
1209 | hbuss | 647 | unsigned char i; |
1051 | killagreg | 648 | Mittelwert(); |
1 | ingob | 649 | GRN_ON; |
1051 | killagreg | 650 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 651 | // Gaswert ermitteln |
1051 | killagreg | 652 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
653 | GasMischanteil = StickGas; |
||
831 | hbuss | 654 | if(GasMischanteil < MIN_GAS + 10) GasMischanteil = MIN_GAS + 10; |
1330 | killagreg | 655 | |
1051 | killagreg | 656 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
693 | hbuss | 657 | // Empfang schlecht |
1051 | killagreg | 658 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 659 | if(SenderOkay < 100) |
660 | { |
||
1051 | killagreg | 661 | if(RcLostTimer) RcLostTimer--; |
662 | else |
||
1 | ingob | 663 | { |
664 | MotorenEin = 0; |
||
1420 | killagreg | 665 | FCFlags &= ~FCFLAG_NOTLANDUNG; |
1051 | killagreg | 666 | } |
1 | ingob | 667 | ROT_ON; |
693 | hbuss | 668 | if(modell_fliegt > 1000) // wahrscheinlich in der Luft --> langsam absenken |
1 | ingob | 669 | { |
670 | GasMischanteil = EE_Parameter.NotGas; |
||
1420 | killagreg | 671 | FCFlags |= FCFLAG_NOTLANDUNG; |
744 | hbuss | 672 | PPM_diff[EE_Parameter.Kanalbelegung[K_NICK]] = 0; |
1051 | killagreg | 673 | PPM_diff[EE_Parameter.Kanalbelegung[K_ROLL]] = 0; |
1 | ingob | 674 | PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] = 0; |
675 | PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] = 0; |
||
676 | PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] = 0; |
||
173 | holgerb | 677 | } |
1 | ingob | 678 | else MotorenEin = 0; |
679 | } |
||
1051 | killagreg | 680 | else |
681 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1 | ingob | 682 | // Emfang gut |
1051 | killagreg | 683 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 684 | if(SenderOkay > 140) |
685 | { |
||
1420 | killagreg | 686 | FCFlags &= ~FCFLAG_NOTLANDUNG; |
1 | ingob | 687 | RcLostTimer = EE_Parameter.NotGasZeit * 50; |
921 | hbuss | 688 | if(GasMischanteil > 40 && MotorenEin) |
1 | ingob | 689 | { |
690 | if(modell_fliegt < 0xffff) modell_fliegt++; |
||
691 | } |
||
871 | hbuss | 692 | if((modell_fliegt < 256)) |
1 | ingob | 693 | { |
694 | SummeNick = 0; |
||
695 | SummeRoll = 0; |
||
1682 | holgerb | 696 | sollGier = 0; |
697 | Mess_Integral_Gier = 0; |
||
1051 | killagreg | 698 | if(modell_fliegt == 250) |
918 | hbuss | 699 | { |
1051 | killagreg | 700 | NeueKompassRichtungMerken = 1; |
701 | } |
||
1420 | killagreg | 702 | } else FCFlags |= FCFLAG_FLY; |
1051 | killagreg | 703 | |
595 | hbuss | 704 | if((PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] > 80) && MotorenEin == 0) |
1 | ingob | 705 | { |
1051 | killagreg | 706 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 707 | // auf Nullwerte kalibrieren |
1051 | killagreg | 708 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1724 | - | 709 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalGas]] > 75) // Neutralwerte |
1 | ingob | 710 | { |
711 | if(++delay_neutral > 200) // nicht sofort |
||
712 | { |
||
713 | GRN_OFF; |
||
714 | MotorenEin = 0; |
||
715 | delay_neutral = 0; |
||
716 | modell_fliegt = 0; |
||
1724 | - | 717 | if(PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70 || abs(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]]) > 70) |
1 | ingob | 718 | { |
304 | ingob | 719 | unsigned char setting=1; |
1724 | - | 720 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 1; |
721 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 2; |
||
722 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]] < 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 3; |
||
723 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 4; |
||
724 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 5; |
||
1622 | killagreg | 725 | SetActiveParamSet(setting); // aktiven Datensatz merken |
1 | ingob | 726 | } |
1724 | - | 727 | if(abs(PPM_in[EE_Parameter.Kanalbelegung[horizontalNick]]) < 30 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < -70) |
1051 | killagreg | 728 | { |
819 | hbuss | 729 | WinkelOut.CalcState = 1; |
730 | beeptime = 1000; |
||
731 | } |
||
732 | else |
||
1 | ingob | 733 | { |
1622 | killagreg | 734 | ParamSet_ReadFromEEProm(GetActiveParamSet()); |
1413 | killagreg | 735 | LipoDetection(0); |
1626 | killagreg | 736 | LIBFC_ReceiverInit(EE_Parameter.Receiver); |
819 | hbuss | 737 | if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)) // Höhenregelung aktiviert? |
738 | { |
||
1 | ingob | 739 | if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset(); |
1051 | killagreg | 740 | } |
1330 | killagreg | 741 | ServoActive = 0; |
1622 | killagreg | 742 | SetNeutral(0); |
1702 | holgerb | 743 | calibration_done = 1; |
1232 | hbuss | 744 | ServoActive = 1; |
745 | DDRD |=0x80; // enable J7 -> Servo signal |
||
1622 | killagreg | 746 | Piep(GetActiveParamSet(),120); |
819 | hbuss | 747 | } |
1051 | killagreg | 748 | } |
1 | ingob | 749 | } |
1051 | killagreg | 750 | else |
1724 | - | 751 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalGas]] < -75) // ACC Neutralwerte speichern |
513 | hbuss | 752 | { |
753 | if(++delay_neutral > 200) // nicht sofort |
||
754 | { |
||
755 | GRN_OFF; |
||
756 | MotorenEin = 0; |
||
757 | delay_neutral = 0; |
||
758 | modell_fliegt = 0; |
||
1622 | killagreg | 759 | SetNeutral(1); |
760 | calibration_done = 1; |
||
761 | Piep(GetActiveParamSet(),120); |
||
1051 | killagreg | 762 | } |
513 | hbuss | 763 | } |
1 | ingob | 764 | else delay_neutral = 0; |
765 | } |
||
1051 | killagreg | 766 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 767 | // Gas ist unten |
1051 | killagreg | 768 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
595 | hbuss | 769 | if(PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] < 35-120) |
1 | ingob | 770 | { |
1521 | killagreg | 771 | // Motoren Starten |
772 | if(!MotorenEin) |
||
773 | { |
||
1724 | - | 774 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalGas]] < -75) |
1521 | killagreg | 775 | { |
1051 | killagreg | 776 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 777 | // Einschalten |
1051 | killagreg | 778 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1521 | killagreg | 779 | if(++delay_einschalten > 200) |
780 | { |
||
781 | delay_einschalten = 0; |
||
1702 | holgerb | 782 | if(!VersionInfo.HardwareError[0] && calibration_done) |
1622 | killagreg | 783 | { |
784 | modell_fliegt = 1; |
||
785 | MotorenEin = 1; |
||
786 | sollGier = 0; |
||
787 | Mess_Integral_Gier = 0; |
||
788 | Mess_Integral_Gier2 = 0; |
||
789 | Mess_IntegralNick = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccNick; |
||
790 | Mess_IntegralRoll = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccRoll; |
||
791 | Mess_IntegralNick2 = IntegralNick; |
||
792 | Mess_IntegralRoll2 = IntegralRoll; |
||
793 | SummeNick = 0; |
||
794 | SummeRoll = 0; |
||
795 | FCFlags |= FCFLAG_START; |
||
1669 | killagreg | 796 | ControlHeading = (((int) EE_Parameter.OrientationAngle * 15 + KompassValue) % 360) / 2; |
1622 | killagreg | 797 | } |
798 | else |
||
799 | { |
||
800 | beeptime = 1500; // indicate missing calibration |
||
801 | } |
||
1521 | killagreg | 802 | } |
803 | } |
||
804 | else delay_einschalten = 0; |
||
805 | } |
||
1051 | killagreg | 806 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 807 | // Auschalten |
1051 | killagreg | 808 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1521 | killagreg | 809 | else // only if motors are running |
810 | { |
||
1724 | - | 811 | if(PPM_in[EE_Parameter.Kanalbelegung[horizontalGas]] > 75) |
1521 | killagreg | 812 | { |
813 | if(++delay_ausschalten > 200) // nicht sofort |
||
814 | { |
||
815 | MotorenEin = 0; |
||
816 | delay_ausschalten = 0; |
||
817 | modell_fliegt = 0; |
||
818 | } |
||
819 | } |
||
820 | else delay_ausschalten = 0; |
||
821 | } |
||
1 | ingob | 822 | } |
823 | } |
||
1051 | killagreg | 824 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 825 | // neue Werte von der Funke |
1051 | killagreg | 826 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1216 | killagreg | 827 | |
1420 | killagreg | 828 | if(!NewPpmData-- || (FCFlags & FCFLAG_NOTLANDUNG)) |
1 | ingob | 829 | { |
604 | hbuss | 830 | static int stick_nick,stick_roll; |
1 | ingob | 831 | ParameterZuordnung(); |
1051 | killagreg | 832 | stick_nick = (stick_nick * 3 + PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_P) / 4; |
723 | hbuss | 833 | stick_nick += PPM_diff[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_D; |
834 | stick_roll = (stick_roll * 3 + PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_P) / 4; |
||
835 | stick_roll += PPM_diff[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_D; |
||
836 | |||
1707 | holgerb | 837 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
838 | // CareFree und freie Wahl der vorderen Richtung |
||
839 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1668 | holgerb | 840 | signed char sintab[31] = { 0, 2, 4, 6, 7, 8, 8, 8, 7, 6, 4, 2, 0, -2, -4, -6, -7, -8, -8, -8, -7, -6, -4, -2, 0, 2, 4, 6, 7, 8, 8}; |
841 | |||
842 | if(CareFree) |
||
1658 | holgerb | 843 | { |
1664 | holgerb | 844 | signed int nick, roll; |
845 | nick = stick_nick / 4; |
||
846 | roll = stick_roll / 4; |
||
847 | StickNick = ((FromNC_Rotate_C * nick) + (FromNC_Rotate_S * roll)) / (32 / 4); |
||
848 | StickRoll = ((FromNC_Rotate_C * roll) - (FromNC_Rotate_S * nick)) / (32 / 4); |
||
1658 | holgerb | 849 | } |
1662 | killagreg | 850 | else |
1658 | holgerb | 851 | { |
1668 | holgerb | 852 | FromNC_Rotate_C = sintab[EE_Parameter.OrientationAngle + 6]; |
853 | FromNC_Rotate_S = sintab[EE_Parameter.OrientationAngle]; |
||
854 | StickNick = ((FromNC_Rotate_C * stick_nick) + (FromNC_Rotate_S * stick_roll)) / 8; |
||
855 | StickRoll = ((FromNC_Rotate_C * stick_roll) - (FromNC_Rotate_S * stick_nick)) / 8; |
||
1658 | holgerb | 856 | } |
1662 | killagreg | 857 | |
1669 | killagreg | 858 | |
1 | ingob | 859 | StickGier = -PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]; |
1120 | hbuss | 860 | if(StickGier > 2) StickGier -= 2; else |
861 | if(StickGier < -2) StickGier += 2; else StickGier = 0; |
||
862 | |||
1658 | holgerb | 863 | StickNick -= (GPS_Nick + GPS_Nick2); |
864 | StickRoll -= (GPS_Roll + GPS_Roll2); |
||
1350 | hbuss | 865 | StickGas = PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] + 120; |
1330 | killagreg | 866 | |
1153 | hbuss | 867 | GyroFaktor = (Parameter_Gyro_P + 10.0); |
868 | IntegralFaktor = Parameter_Gyro_I; |
||
1322 | hbuss | 869 | GyroFaktorGier = (Parameter_Gyro_Gier_P + 10.0); |
870 | IntegralFaktorGier = Parameter_Gyro_Gier_I; |
||
1 | ingob | 871 | |
595 | hbuss | 872 | //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
873 | //+ Analoge Steuerung per Seriell |
||
874 | //+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
921 | hbuss | 875 | if(ExternControl.Config & 0x01 && Parameter_ExternalControl > 128) |
595 | hbuss | 876 | { |
877 | StickNick += (int) ExternControl.Nick * (int) EE_Parameter.Stick_P; |
||
878 | StickRoll += (int) ExternControl.Roll * (int) EE_Parameter.Stick_P; |
||
879 | StickGier += ExternControl.Gier; |
||
880 | ExternHoehenValue = (int) ExternControl.Hight * (int)EE_Parameter.Hoehe_Verstaerkung; |
||
881 | if(ExternControl.Gas < StickGas) StickGas = ExternControl.Gas; |
||
882 | } |
||
855 | hbuss | 883 | if(StickGas < 0) StickGas = 0; |
1330 | killagreg | 884 | |
1 | ingob | 885 | if(EE_Parameter.GlobalConfig & CFG_HEADING_HOLD) IntegralFaktor = 0; |
723 | hbuss | 886 | |
1051 | killagreg | 887 | if(abs(StickNick/STICK_GAIN) > MaxStickNick) |
928 | hbuss | 888 | { |
1051 | killagreg | 889 | MaxStickNick = abs(StickNick)/STICK_GAIN; |
928 | hbuss | 890 | if(MaxStickNick > 100) MaxStickNick = 100; |
1051 | killagreg | 891 | } |
928 | hbuss | 892 | else MaxStickNick--; |
1051 | killagreg | 893 | if(abs(StickRoll/STICK_GAIN) > MaxStickRoll) |
928 | hbuss | 894 | { |
1051 | killagreg | 895 | MaxStickRoll = abs(StickRoll)/STICK_GAIN; |
928 | hbuss | 896 | if(MaxStickRoll > 100) MaxStickRoll = 100; |
1051 | killagreg | 897 | } |
928 | hbuss | 898 | else MaxStickRoll--; |
1420 | killagreg | 899 | if(FCFlags & FCFLAG_NOTLANDUNG) {MaxStickNick = 0; MaxStickRoll = 0;} |
723 | hbuss | 900 | |
1051 | killagreg | 901 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
173 | holgerb | 902 | // Looping? |
1051 | killagreg | 903 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
993 | hbuss | 904 | if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_LINKS) Looping_Links = 1; |
1051 | killagreg | 905 | else |
906 | { |
||
395 | hbuss | 907 | { |
1051 | killagreg | 908 | if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < (EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese))) Looping_Links = 0; |
909 | } |
||
910 | } |
||
993 | hbuss | 911 | if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < -EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_RECHTS) Looping_Rechts = 1; |
1051 | killagreg | 912 | else |
395 | hbuss | 913 | { |
914 | if(Looping_Rechts) // Hysterese |
||
915 | { |
||
916 | if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > -(EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese)) Looping_Rechts = 0; |
||
917 | } |
||
1051 | killagreg | 918 | } |
173 | holgerb | 919 | |
993 | hbuss | 920 | if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_OBEN) Looping_Oben = 1; |
1051 | killagreg | 921 | else |
922 | { |
||
395 | hbuss | 923 | if(Looping_Oben) // Hysterese |
924 | { |
||
1051 | killagreg | 925 | if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < (EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese))) Looping_Oben = 0; |
926 | } |
||
927 | } |
||
993 | hbuss | 928 | if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < -EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_UNTEN) Looping_Unten = 1; |
1051 | killagreg | 929 | else |
395 | hbuss | 930 | { |
931 | if(Looping_Unten) // Hysterese |
||
932 | { |
||
933 | if(PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > -(EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese)) Looping_Unten = 0; |
||
934 | } |
||
1051 | killagreg | 935 | } |
395 | hbuss | 936 | |
937 | if(Looping_Links || Looping_Rechts) Looping_Roll = 1; else Looping_Roll = 0; |
||
1153 | hbuss | 938 | if(Looping_Oben || Looping_Unten) { Looping_Nick = 1; Looping_Roll = 0; Looping_Links = 0; Looping_Rechts = 0;} else Looping_Nick = 0; |
395 | hbuss | 939 | } // Ende neue Funken-Werte |
940 | |||
941 | if(Looping_Roll || Looping_Nick) |
||
942 | { |
||
173 | holgerb | 943 | if(GasMischanteil > EE_Parameter.LoopGasLimit) GasMischanteil = EE_Parameter.LoopGasLimit; |
1153 | hbuss | 944 | TrichterFlug = 1; |
173 | holgerb | 945 | } |
946 | |||
1051 | killagreg | 947 | |
948 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
949 | // Bei Empfangsausfall im Flug |
||
950 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1420 | killagreg | 951 | if(FCFlags & FCFLAG_NOTLANDUNG) |
1 | ingob | 952 | { |
953 | StickGier = 0; |
||
954 | StickNick = 0; |
||
955 | StickRoll = 0; |
||
1211 | hbuss | 956 | GyroFaktor = 90; |
957 | IntegralFaktor = 120; |
||
958 | GyroFaktorGier = 90; |
||
959 | IntegralFaktorGier = 120; |
||
173 | holgerb | 960 | Looping_Roll = 0; |
961 | Looping_Nick = 0; |
||
1051 | killagreg | 962 | } |
395 | hbuss | 963 | |
964 | |||
1051 | killagreg | 965 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 966 | // Integrale auf ACC-Signal abgleichen |
1051 | killagreg | 967 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
395 | hbuss | 968 | #define ABGLEICH_ANZAHL 256L |
969 | |||
970 | MittelIntegralNick += IntegralNick; // Für die Mittelwertbildung aufsummieren |
||
971 | MittelIntegralRoll += IntegralRoll; |
||
972 | MittelIntegralNick2 += IntegralNick2; |
||
973 | MittelIntegralRoll2 += IntegralRoll2; |
||
974 | |||
975 | if(Looping_Nick || Looping_Roll) |
||
976 | { |
||
977 | IntegralAccNick = 0; |
||
978 | IntegralAccRoll = 0; |
||
979 | MittelIntegralNick = 0; |
||
980 | MittelIntegralRoll = 0; |
||
981 | MittelIntegralNick2 = 0; |
||
982 | MittelIntegralRoll2 = 0; |
||
983 | Mess_IntegralNick2 = Mess_IntegralNick; |
||
984 | Mess_IntegralRoll2 = Mess_IntegralRoll; |
||
985 | ZaehlMessungen = 0; |
||
498 | hbuss | 986 | LageKorrekturNick = 0; |
987 | LageKorrekturRoll = 0; |
||
395 | hbuss | 988 | } |
989 | |||
1051 | killagreg | 990 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1224 | hbuss | 991 | if(!Looping_Nick && !Looping_Roll && (Aktuell_az > 512 || MotorenEin)) |
469 | hbuss | 992 | { |
993 | long tmp_long, tmp_long2; |
||
1171 | hbuss | 994 | if(FromNaviCtrl_Value.Kalman_K != -1 /*&& !TrichterFlug*/) |
992 | hbuss | 995 | { |
996 | tmp_long = (long)(IntegralNick / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccNick); |
||
1051 | killagreg | 997 | tmp_long2 = (long)(IntegralRoll / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccRoll); |
998 | tmp_long = (tmp_long * FromNaviCtrl_Value.Kalman_K) / (32 * 16); |
||
999 | tmp_long2 = (tmp_long2 * FromNaviCtrl_Value.Kalman_K) / (32 * 16); |
||
992 | hbuss | 1000 | if((MaxStickNick > 64) || (MaxStickRoll > 64)) |
1001 | { |
||
1002 | tmp_long /= 2; |
||
1003 | tmp_long2 /= 2; |
||
1004 | } |
||
1005 | if(abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25) |
||
1006 | { |
||
1007 | tmp_long /= 3; |
||
1008 | tmp_long2 /= 3; |
||
1009 | } |
||
1010 | if(tmp_long > (long) FromNaviCtrl_Value.Kalman_MaxFusion) tmp_long = (long) FromNaviCtrl_Value.Kalman_MaxFusion; |
||
1011 | if(tmp_long < (long)-FromNaviCtrl_Value.Kalman_MaxFusion) tmp_long = (long)-FromNaviCtrl_Value.Kalman_MaxFusion; |
||
1012 | if(tmp_long2 > (long) FromNaviCtrl_Value.Kalman_MaxFusion) tmp_long2 = (long) FromNaviCtrl_Value.Kalman_MaxFusion; |
||
1013 | if(tmp_long2 < (long)-FromNaviCtrl_Value.Kalman_MaxFusion) tmp_long2 = (long)-FromNaviCtrl_Value.Kalman_MaxFusion; |
||
1014 | } |
||
1051 | killagreg | 1015 | else |
992 | hbuss | 1016 | { |
1017 | tmp_long = (long)(IntegralNick / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccNick); |
||
1051 | killagreg | 1018 | tmp_long2 = (long)(IntegralRoll / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccRoll); |
992 | hbuss | 1019 | tmp_long /= 16; |
1020 | tmp_long2 /= 16; |
||
1021 | if((MaxStickNick > 64) || (MaxStickRoll > 64)) |
||
1022 | { |
||
1023 | tmp_long /= 3; |
||
1024 | tmp_long2 /= 3; |
||
1216 | killagreg | 1025 | } |
1026 | if(abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25) |
||
992 | hbuss | 1027 | { |
1028 | tmp_long /= 3; |
||
1029 | tmp_long2 /= 3; |
||
1030 | } |
||
1155 | hbuss | 1031 | |
1032 | #define AUSGLEICH 32 |
||
992 | hbuss | 1033 | if(tmp_long > AUSGLEICH) tmp_long = AUSGLEICH; |
1034 | if(tmp_long < -AUSGLEICH) tmp_long =-AUSGLEICH; |
||
1035 | if(tmp_long2 > AUSGLEICH) tmp_long2 = AUSGLEICH; |
||
1036 | if(tmp_long2 <-AUSGLEICH) tmp_long2 =-AUSGLEICH; |
||
1037 | } |
||
1166 | hbuss | 1038 | |
1111 | hbuss | 1039 | Mess_IntegralNick -= tmp_long; |
1040 | Mess_IntegralRoll -= tmp_long2; |
||
469 | hbuss | 1041 | } |
1051 | killagreg | 1042 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
395 | hbuss | 1043 | if(ZaehlMessungen >= ABGLEICH_ANZAHL) |
1044 | { |
||
1045 | static int cnt = 0; |
||
1046 | static char last_n_p,last_n_n,last_r_p,last_r_n; |
||
1047 | static long MittelIntegralNick_Alt,MittelIntegralRoll_Alt; |
||
1173 | hbuss | 1048 | if(!Looping_Nick && !Looping_Roll && !TrichterFlug && EE_Parameter.Driftkomp) |
173 | holgerb | 1049 | { |
395 | hbuss | 1050 | MittelIntegralNick /= ABGLEICH_ANZAHL; |
1051 | MittelIntegralRoll /= ABGLEICH_ANZAHL; |
||
1052 | IntegralAccNick = (EE_Parameter.GyroAccFaktor * IntegralAccNick) / ABGLEICH_ANZAHL; |
||
1053 | IntegralAccRoll = (EE_Parameter.GyroAccFaktor * IntegralAccRoll) / ABGLEICH_ANZAHL; |
||
1054 | IntegralAccZ = IntegralAccZ / ABGLEICH_ANZAHL; |
||
1707 | holgerb | 1055 | #define MAX_I 0 |
395 | hbuss | 1056 | // Nick ++++++++++++++++++++++++++++++++++++++++++++++++ |
1057 | IntegralFehlerNick = (long)(MittelIntegralNick - (long)IntegralAccNick); |
||
1058 | ausgleichNick = IntegralFehlerNick / EE_Parameter.GyroAccAbgleich; |
||
1051 | killagreg | 1059 | // Roll ++++++++++++++++++++++++++++++++++++++++++++++++ |
1060 | IntegralFehlerRoll = (long)(MittelIntegralRoll - (long)IntegralAccRoll); |
||
395 | hbuss | 1061 | ausgleichRoll = IntegralFehlerRoll / EE_Parameter.GyroAccAbgleich; |
614 | hbuss | 1062 | |
1063 | LageKorrekturNick = ausgleichNick / ABGLEICH_ANZAHL; |
||
498 | hbuss | 1064 | LageKorrekturRoll = ausgleichRoll / ABGLEICH_ANZAHL; |
395 | hbuss | 1065 | |
992 | hbuss | 1066 | if(((MaxStickNick > 64) || (MaxStickRoll > 64) || (abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25)) && (FromNaviCtrl_Value.Kalman_K == -1)) |
614 | hbuss | 1067 | { |
1068 | LageKorrekturNick /= 2; |
||
720 | ingob | 1069 | LageKorrekturRoll /= 2; |
614 | hbuss | 1070 | } |
498 | hbuss | 1071 | |
1051 | killagreg | 1072 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
395 | hbuss | 1073 | // Gyro-Drift ermitteln |
1051 | killagreg | 1074 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
395 | hbuss | 1075 | MittelIntegralNick2 /= ABGLEICH_ANZAHL; |
1076 | MittelIntegralRoll2 /= ABGLEICH_ANZAHL; |
||
1051 | killagreg | 1077 | tmp_long = IntegralNick2 - IntegralNick; |
1078 | tmp_long2 = IntegralRoll2 - IntegralRoll; |
||
395 | hbuss | 1079 | |
1080 | IntegralFehlerNick = tmp_long; |
||
1081 | IntegralFehlerRoll = tmp_long2; |
||
1082 | Mess_IntegralNick2 -= IntegralFehlerNick; |
||
1083 | Mess_IntegralRoll2 -= IntegralFehlerRoll; |
||
1084 | |||
1111 | hbuss | 1085 | if(EE_Parameter.Driftkomp) |
1086 | { |
||
1622 | killagreg | 1087 | if(GierGyroFehler > ABGLEICH_ANZAHL/2) { AdNeutralGier++; } |
1088 | if(GierGyroFehler <-ABGLEICH_ANZAHL/2) { AdNeutralGier--; } |
||
1111 | hbuss | 1089 | } |
693 | hbuss | 1090 | GierGyroFehler = 0; |
720 | ingob | 1091 | |
1243 | killagreg | 1092 | #define FEHLER_LIMIT (ABGLEICH_ANZAHL / 2) |
1093 | #define FEHLER_LIMIT1 (ABGLEICH_ANZAHL * 2) //4 |
||
1225 | hbuss | 1094 | #define FEHLER_LIMIT2 (ABGLEICH_ANZAHL * 16) //16 |
492 | hbuss | 1095 | #define BEWEGUNGS_LIMIT 20000 |
395 | hbuss | 1096 | // Nick +++++++++++++++++++++++++++++++++++++++++++++++++ |
1097 | cnt = 1;// + labs(IntegralFehlerNick) / 4096; |
||
1225 | hbuss | 1098 | if(labs(IntegralFehlerNick) > FEHLER_LIMIT1) cnt = 4; |
1173 | hbuss | 1099 | if(labs(MittelIntegralNick_Alt - MittelIntegralNick) < BEWEGUNGS_LIMIT || (FromNaviCtrl_Value.Kalman_MaxDrift > 3*8)) |
492 | hbuss | 1100 | { |
1051 | killagreg | 1101 | if(IntegralFehlerNick > FEHLER_LIMIT2) |
395 | hbuss | 1102 | { |
1051 | killagreg | 1103 | if(last_n_p) |
395 | hbuss | 1104 | { |
1173 | hbuss | 1105 | cnt += labs(IntegralFehlerNick) / (FEHLER_LIMIT2 / 8); |
492 | hbuss | 1106 | ausgleichNick = IntegralFehlerNick / 8; |
401 | hbuss | 1107 | if(ausgleichNick > 5000) ausgleichNick = 5000; |
498 | hbuss | 1108 | LageKorrekturNick += ausgleichNick / ABGLEICH_ANZAHL; |
1051 | killagreg | 1109 | } |
395 | hbuss | 1110 | else last_n_p = 1; |
1111 | } else last_n_p = 0; |
||
1051 | killagreg | 1112 | if(IntegralFehlerNick < -FEHLER_LIMIT2) |
395 | hbuss | 1113 | { |
1114 | if(last_n_n) |
||
1051 | killagreg | 1115 | { |
1173 | hbuss | 1116 | cnt += labs(IntegralFehlerNick) / (FEHLER_LIMIT2 / 8); |
492 | hbuss | 1117 | ausgleichNick = IntegralFehlerNick / 8; |
401 | hbuss | 1118 | if(ausgleichNick < -5000) ausgleichNick = -5000; |
498 | hbuss | 1119 | LageKorrekturNick += ausgleichNick / ABGLEICH_ANZAHL; |
1051 | killagreg | 1120 | } |
395 | hbuss | 1121 | else last_n_n = 1; |
1122 | } else last_n_n = 0; |
||
1051 | killagreg | 1123 | } |
1124 | else |
||
847 | hbuss | 1125 | { |
1126 | cnt = 0; |
||
921 | hbuss | 1127 | KompassSignalSchlecht = 1000; |
1051 | killagreg | 1128 | } |
499 | hbuss | 1129 | if(cnt > EE_Parameter.Driftkomp) cnt = EE_Parameter.Driftkomp; |
1173 | hbuss | 1130 | if(FromNaviCtrl_Value.Kalman_MaxDrift) if(cnt > FromNaviCtrl_Value.Kalman_MaxDrift) cnt = FromNaviCtrl_Value.Kalman_MaxDrift; |
395 | hbuss | 1131 | if(IntegralFehlerNick > FEHLER_LIMIT) AdNeutralNick += cnt; |
1132 | if(IntegralFehlerNick < -FEHLER_LIMIT) AdNeutralNick -= cnt; |
||
401 | hbuss | 1133 | |
395 | hbuss | 1134 | // Roll +++++++++++++++++++++++++++++++++++++++++++++++++ |
1695 | holgerb | 1135 | cnt = 1;// + labs(IntegralFehlerRoll) / 4096; |
1225 | hbuss | 1136 | if(labs(IntegralFehlerRoll) > FEHLER_LIMIT1) cnt = 4; |
1173 | hbuss | 1137 | if(labs(MittelIntegralRoll_Alt - MittelIntegralRoll) < BEWEGUNGS_LIMIT || (FromNaviCtrl_Value.Kalman_MaxDrift > 3*8)) |
492 | hbuss | 1138 | { |
1051 | killagreg | 1139 | if(IntegralFehlerRoll > FEHLER_LIMIT2) |
395 | hbuss | 1140 | { |
1051 | killagreg | 1141 | if(last_r_p) |
395 | hbuss | 1142 | { |
1173 | hbuss | 1143 | cnt += labs(IntegralFehlerRoll) / (FEHLER_LIMIT2 / 8); |
492 | hbuss | 1144 | ausgleichRoll = IntegralFehlerRoll / 8; |
401 | hbuss | 1145 | if(ausgleichRoll > 5000) ausgleichRoll = 5000; |
498 | hbuss | 1146 | LageKorrekturRoll += ausgleichRoll / ABGLEICH_ANZAHL; |
1051 | killagreg | 1147 | } |
395 | hbuss | 1148 | else last_r_p = 1; |
1149 | } else last_r_p = 0; |
||
1051 | killagreg | 1150 | if(IntegralFehlerRoll < -FEHLER_LIMIT2) |
395 | hbuss | 1151 | { |
1051 | killagreg | 1152 | if(last_r_n) |
395 | hbuss | 1153 | { |
1173 | hbuss | 1154 | cnt += labs(IntegralFehlerRoll) / (FEHLER_LIMIT2 / 8); |
492 | hbuss | 1155 | ausgleichRoll = IntegralFehlerRoll / 8; |
401 | hbuss | 1156 | if(ausgleichRoll < -5000) ausgleichRoll = -5000; |
498 | hbuss | 1157 | LageKorrekturRoll += ausgleichRoll / ABGLEICH_ANZAHL; |
395 | hbuss | 1158 | } |
1159 | else last_r_n = 1; |
||
1160 | } else last_r_n = 0; |
||
1051 | killagreg | 1161 | } else |
492 | hbuss | 1162 | { |
1163 | cnt = 0; |
||
921 | hbuss | 1164 | KompassSignalSchlecht = 1000; |
1051 | killagreg | 1165 | } |
499 | hbuss | 1166 | if(cnt > EE_Parameter.Driftkomp) cnt = EE_Parameter.Driftkomp; |
1173 | hbuss | 1167 | if(FromNaviCtrl_Value.Kalman_MaxDrift) if(cnt > FromNaviCtrl_Value.Kalman_MaxDrift) cnt = FromNaviCtrl_Value.Kalman_MaxDrift; |
395 | hbuss | 1168 | if(IntegralFehlerRoll > FEHLER_LIMIT) AdNeutralRoll += cnt; |
1169 | if(IntegralFehlerRoll < -FEHLER_LIMIT) AdNeutralRoll -= cnt; |
||
173 | holgerb | 1170 | } |
1051 | killagreg | 1171 | else |
498 | hbuss | 1172 | { |
1173 | LageKorrekturRoll = 0; |
||
1174 | LageKorrekturNick = 0; |
||
880 | hbuss | 1175 | TrichterFlug = 0; |
498 | hbuss | 1176 | } |
1051 | killagreg | 1177 | |
498 | hbuss | 1178 | if(!IntegralFaktor) { LageKorrekturRoll = 0; LageKorrekturNick = 0;} // z.B. bei HH |
1051 | killagreg | 1179 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1180 | MittelIntegralNick_Alt = MittelIntegralNick; |
||
1181 | MittelIntegralRoll_Alt = MittelIntegralRoll; |
||
1182 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
395 | hbuss | 1183 | IntegralAccNick = 0; |
1184 | IntegralAccRoll = 0; |
||
1185 | IntegralAccZ = 0; |
||
1186 | MittelIntegralNick = 0; |
||
1187 | MittelIntegralRoll = 0; |
||
1188 | MittelIntegralNick2 = 0; |
||
1189 | MittelIntegralRoll2 = 0; |
||
1190 | ZaehlMessungen = 0; |
||
1173 | hbuss | 1191 | } // ZaehlMessungen >= ABGLEICH_ANZAHL |
395 | hbuss | 1192 | |
1051 | killagreg | 1193 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 1194 | // Gieren |
1051 | killagreg | 1195 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1196 | if(abs(StickGier) > 15) // war 35 |
||
1 | ingob | 1197 | { |
921 | hbuss | 1198 | KompassSignalSchlecht = 1000; |
1051 | killagreg | 1199 | if(!(EE_Parameter.GlobalConfig & CFG_KOMPASS_FIX)) |
1200 | { |
||
1201 | NeueKompassRichtungMerken = 1; |
||
824 | hbuss | 1202 | }; |
1 | ingob | 1203 | } |
395 | hbuss | 1204 | tmp_int = (long) EE_Parameter.Gier_P * ((long)StickGier * abs(StickGier)) / 512L; // expo y = ax + bx² |
1051 | killagreg | 1205 | tmp_int += (EE_Parameter.Gier_P * StickGier) / 4; |
173 | holgerb | 1206 | sollGier = tmp_int; |
1051 | killagreg | 1207 | Mess_Integral_Gier -= tmp_int; |
395 | hbuss | 1208 | if(Mess_Integral_Gier > 50000) Mess_Integral_Gier = 50000; // begrenzen |
1209 | if(Mess_Integral_Gier <-50000) Mess_Integral_Gier =-50000; |
||
1051 | killagreg | 1210 | |
1211 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1 | ingob | 1212 | // Kompass |
1051 | killagreg | 1213 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1214 | if(KompassValue && (EE_Parameter.GlobalConfig & CFG_KOMPASS_AKTIV)) |
||
1 | ingob | 1215 | { |
819 | hbuss | 1216 | int w,v,r,fehler,korrektur; |
1 | ingob | 1217 | w = abs(IntegralNick /512); // mit zunehmender Neigung den Einfluss drosseln |
1218 | v = abs(IntegralRoll /512); |
||
1219 | if(v > w) w = v; // grösste Neigung ermitteln |
||
1658 | holgerb | 1220 | korrektur = w / 8 + 2; |
921 | hbuss | 1221 | fehler = ((540 + KompassValue - (ErsatzKompass/GIER_GRAD_FAKTOR)) % 360) - 180; |
1664 | holgerb | 1222 | //fehler += MesswertGier / 12; |
1662 | killagreg | 1223 | |
921 | hbuss | 1224 | if(!KompassSignalSchlecht && w < 25) |
1225 | { |
||
1226 | GierGyroFehler += fehler; |
||
1051 | killagreg | 1227 | if(NeueKompassRichtungMerken) |
1228 | { |
||
1171 | hbuss | 1229 | ErsatzKompass = KompassValue * GIER_GRAD_FAKTOR; |
921 | hbuss | 1230 | KompassStartwert = (ErsatzKompass/GIER_GRAD_FAKTOR); |
1231 | NeueKompassRichtungMerken = 0; |
||
1232 | } |
||
1 | ingob | 1233 | } |
1658 | holgerb | 1234 | ErsatzKompass += (fehler * 16) / korrektur; |
921 | hbuss | 1235 | w = (w * Parameter_KompassWirkung) / 32; // auf die Wirkung normieren |
1 | ingob | 1236 | w = Parameter_KompassWirkung - w; // Wirkung ggf drosseln |
921 | hbuss | 1237 | if(w >= 0) |
1 | ingob | 1238 | { |
1051 | killagreg | 1239 | if(!KompassSignalSchlecht) |
693 | hbuss | 1240 | { |
1051 | killagreg | 1241 | v = 64 + ((MaxStickNick + MaxStickRoll)) / 8; |
847 | hbuss | 1242 | r = ((540 + (ErsatzKompass/GIER_GRAD_FAKTOR) - KompassStartwert) % 360) - 180; |
819 | hbuss | 1243 | v = (r * w) / v; // nach Kompass ausrichten |
1244 | w = 3 * Parameter_KompassWirkung; |
||
693 | hbuss | 1245 | if(v > w) v = w; // Begrenzen |
1051 | killagreg | 1246 | else |
693 | hbuss | 1247 | if(v < -w) v = -w; |
1248 | Mess_Integral_Gier += v; |
||
1051 | killagreg | 1249 | } |
693 | hbuss | 1250 | if(KompassSignalSchlecht) KompassSignalSchlecht--; |
1051 | killagreg | 1251 | } |
921 | hbuss | 1252 | else KompassSignalSchlecht = 500; // so lange das Signal taub stellen --> ca. 1 sek |
1051 | killagreg | 1253 | } |
1 | ingob | 1254 | |
1051 | killagreg | 1255 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 1256 | // Drehgeschwindigkeit und -winkel zu einem Istwert zusammenfassen |
1051 | killagreg | 1257 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1216 | killagreg | 1258 | if(TrichterFlug) { SummeRoll = 0; SummeNick = 0;}; |
604 | hbuss | 1259 | |
1171 | hbuss | 1260 | if(!Looping_Nick) IntegralNickMalFaktor = (IntegralNick * IntegralFaktor) / (44000 / STICK_GAIN); else IntegralNickMalFaktor = 0; |
1261 | if(!Looping_Roll) IntegralRollMalFaktor = (IntegralRoll * IntegralFaktor) / (44000 / STICK_GAIN); else IntegralRollMalFaktor = 0; |
||
1153 | hbuss | 1262 | |
1167 | hbuss | 1263 | #define TRIM_MAX 200 |
1166 | hbuss | 1264 | if(TrimNick > TRIM_MAX) TrimNick = TRIM_MAX; else if(TrimNick <-TRIM_MAX) TrimNick =-TRIM_MAX; |
1265 | if(TrimRoll > TRIM_MAX) TrimRoll = TRIM_MAX; else if(TrimRoll <-TRIM_MAX) TrimRoll =-TRIM_MAX; |
||
1153 | hbuss | 1266 | |
1166 | hbuss | 1267 | MesswertNick = IntegralNickMalFaktor + (long)((long)MesswertNick * GyroFaktor + (long)TrimNick * 128L) / (256L / STICK_GAIN); |
1268 | MesswertRoll = IntegralRollMalFaktor + (long)((long)MesswertRoll * GyroFaktor + (long)TrimRoll * 128L) / (256L / STICK_GAIN); |
||
1211 | hbuss | 1269 | MesswertGier = (long)(MesswertGier * 2 * (long)GyroFaktorGier) / (256L / STICK_GAIN) + (long)(Integral_Gier * IntegralFaktorGier) / (2 * (44000 / STICK_GAIN)); |
1166 | hbuss | 1270 | |
1 | ingob | 1271 | // Maximalwerte abfangen |
1153 | hbuss | 1272 | // #define MAX_SENSOR (4096*STICK_GAIN) |
1685 | holgerb | 1273 | #define MAX_SENSOR (4096) |
1216 | killagreg | 1274 | if(MesswertNick > MAX_SENSOR) MesswertNick = MAX_SENSOR; |
1 | ingob | 1275 | if(MesswertNick < -MAX_SENSOR) MesswertNick = -MAX_SENSOR; |
1276 | if(MesswertRoll > MAX_SENSOR) MesswertRoll = MAX_SENSOR; |
||
1277 | if(MesswertRoll < -MAX_SENSOR) MesswertRoll = -MAX_SENSOR; |
||
1278 | if(MesswertGier > MAX_SENSOR) MesswertGier = MAX_SENSOR; |
||
1279 | if(MesswertGier < -MAX_SENSOR) MesswertGier = -MAX_SENSOR; |
||
1280 | |||
1051 | killagreg | 1281 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 1282 | // Höhenregelung |
1283 | // Die Höhenregelung schwächt lediglich das Gas ab, erhöht es allerdings nicht |
||
1051 | killagreg | 1284 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1374 | hbuss | 1285 | if(UBat > BattLowVoltageWarning) GasMischanteil = ((unsigned int)GasMischanteil * BattLowVoltageWarning) / UBat; // Gas auf das aktuelle Spannungvieveau beziehen |
855 | hbuss | 1286 | GasMischanteil *= STICK_GAIN; |
1309 | hbuss | 1287 | // if height control is activated |
1322 | hbuss | 1288 | if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG) && !(Looping_Roll || Looping_Nick)) // Höhenregelung |
1309 | hbuss | 1289 | { |
1698 | holgerb | 1290 | #define HOVER_GAS_AVERAGE 16384L // 16384 * 2ms = 32s averaging |
1332 | hbuss | 1291 | #define HC_GAS_AVERAGE 4 // 4 * 2ms= 8ms averaging |
1638 | holgerb | 1292 | |
1293 | #if (defined(__AVR_ATmega1284__) || defined(__AVR_ATmega1284P__)) |
||
1294 | #define OPA_OFFSET_STEP 15 |
||
1642 | killagreg | 1295 | #else |
1638 | holgerb | 1296 | #define OPA_OFFSET_STEP 10 |
1297 | #endif |
||
1697 | holgerb | 1298 | int HCGas, HeightDeviation = 0,GasReduction = 0; |
1309 | hbuss | 1299 | static int HeightTrimming = 0; // rate for change of height setpoint |
1300 | static int FilterHCGas = 0; |
||
1692 | holgerb | 1301 | static int StickGasHover = 120, HoverGasMin = 0, HoverGasMax = 1023; |
1587 | killagreg | 1302 | static unsigned long HoverGasFilter = 0; |
1322 | hbuss | 1303 | static unsigned char delay = 100, BaroAtUpperLimit = 0, BaroAtLowerLimit = 0; |
1320 | hbuss | 1304 | int CosAttitude; // for projection of hoover gas |
1330 | killagreg | 1305 | |
1309 | hbuss | 1306 | // get the current hooverpoint |
1587 | killagreg | 1307 | DebugOut.Analog[21] = HoverGas; |
1642 | killagreg | 1308 | |
1322 | hbuss | 1309 | // Expand the measurement |
1310 | // measurement of air pressure close to upper limit and no overflow in correction of the new OCR0A value occurs |
||
1311 | if(!BaroExpandActive) |
||
1312 | { |
||
1313 | if(MessLuftdruck > 920) |
||
1314 | { // increase offset |
||
1330 | killagreg | 1315 | if(OCR0A < (255 - OPA_OFFSET_STEP)) |
1322 | hbuss | 1316 | { |
1317 | ExpandBaro -= 1; |
||
1318 | OCR0A = DruckOffsetSetting - OPA_OFFSET_STEP * ExpandBaro; // increase offset to shift ADC down |
||
1319 | beeptime = 300; |
||
1352 | hbuss | 1320 | BaroExpandActive = 350; |
1330 | killagreg | 1321 | } |
1322 | else |
||
1322 | hbuss | 1323 | { |
1324 | BaroAtLowerLimit = 1; |
||
1325 | } |
||
1326 | } |
||
1327 | // measurement of air pressure close to lower limit and |
||
1330 | killagreg | 1328 | else |
1322 | hbuss | 1329 | if(MessLuftdruck < 100) |
1330 | { // decrease offset |
||
1330 | killagreg | 1331 | if(OCR0A > OPA_OFFSET_STEP) |
1322 | hbuss | 1332 | { |
1333 | ExpandBaro += 1; |
||
1334 | OCR0A = DruckOffsetSetting - OPA_OFFSET_STEP * ExpandBaro; // decrease offset to shift ADC up |
||
1335 | beeptime = 300; |
||
1352 | hbuss | 1336 | BaroExpandActive = 350; |
1330 | killagreg | 1337 | } |
1338 | else |
||
1322 | hbuss | 1339 | { |
1340 | BaroAtUpperLimit = 1; |
||
1341 | } |
||
1342 | } |
||
1330 | killagreg | 1343 | else |
1322 | hbuss | 1344 | { |
1345 | BaroAtUpperLimit = 0; |
||
1346 | BaroAtLowerLimit = 0; |
||
1347 | } |
||
1348 | } |
||
1349 | else // delay, because of expanding the Baro-Range |
||
1350 | { |
||
1351 | // now clear the D-values |
||
1352 | SummenHoehe = HoehenWert * SM_FILTER; |
||
1353 | VarioMeter = 0; |
||
1354 | BaroExpandActive--; |
||
1355 | } |
||
1328 | hbuss | 1356 | |
1357 | // if height control is activated by an rc channel |
||
1358 | if(EE_Parameter.GlobalConfig & CFG_HOEHEN_SCHALTER) // Regler wird über Schalter gesteuert |
||
1359 | { // check if parameter is less than activation threshold |
||
1360 | if(Parameter_MaxHoehe < 50) // for 3 or 2-state switch height control is disabled in lowest position |
||
1361 | { //height control not active |
||
1362 | if(!delay--) |
||
1363 | { |
||
1364 | HoehenReglerAktiv = 0; // disable height control |
||
1365 | SollHoehe = HoehenWert; // update SetPoint with current reading |
||
1366 | delay = 1; |
||
1367 | } |
||
1368 | } |
||
1369 | else |
||
1370 | { //height control is activated |
||
1371 | HoehenReglerAktiv = 1; // enable height control |
||
1334 | killagreg | 1372 | delay = 200; |
1328 | hbuss | 1373 | } |
1051 | killagreg | 1374 | } |
1309 | hbuss | 1375 | else // no switchable height control |
1376 | { |
||
1377 | SollHoehe = ((int16_t) ExternHoehenValue + (int16_t) Parameter_MaxHoehe) * (int)EE_Parameter.Hoehe_Verstaerkung; |
||
1378 | HoehenReglerAktiv = 1; |
||
1051 | killagreg | 1379 | } |
1322 | hbuss | 1380 | |
1320 | hbuss | 1381 | // calculate cos of nick and roll angle used for projection of the vertical hoover gas |
1330 | killagreg | 1382 | tmp_int = (int)(IntegralNick/GIER_GRAD_FAKTOR); // nick angle in deg |
1383 | tmp_int2 = (int)(IntegralRoll/GIER_GRAD_FAKTOR); // roll angle in deg |
||
1384 | CosAttitude = (int16_t)ihypot(tmp_int, tmp_int2); // phytagoras gives effective attitude angle in deg |
||
1320 | hbuss | 1385 | LIMIT_MAX(CosAttitude, 60); // limit effective attitude angle |
1386 | CosAttitude = c_cos_8192(CosAttitude); // cos of actual attitude |
||
1591 | holgerb | 1387 | VarioCharacter = ' '; |
1420 | killagreg | 1388 | if(HoehenReglerAktiv && !(FCFlags & FCFLAG_NOTLANDUNG)) |
1309 | hbuss | 1389 | { |
1390 | #define HEIGHT_TRIM_UP 0x01 |
||
1391 | #define HEIGHT_TRIM_DOWN 0x02 |
||
1392 | static unsigned char HeightTrimmingFlag = 0x00; |
||
1393 | |||
1330 | killagreg | 1394 | #define HEIGHT_CONTROL_STICKTHRESHOLD 15 |
1309 | hbuss | 1395 | // Holger original version |
1396 | // start of height control algorithm |
||
1397 | // the height control is only an attenuation of the actual gas stick. |
||
1398 | // I.e. it will work only if the gas stick is higher than the hover gas |
||
1399 | // and the hover height will be allways larger than height setpoint. |
||
1314 | killagreg | 1400 | if((EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT) || !(EE_Parameter.GlobalConfig & CFG_HOEHEN_SCHALTER)) // Regler wird über Schalter gesteuert) |
1401 | { // old version |
||
1309 | hbuss | 1402 | HCGas = GasMischanteil; // take current stick gas as neutral point for the height control |
1403 | HeightTrimming = 0; |
||
1404 | } |
||
1314 | killagreg | 1405 | else |
1309 | hbuss | 1406 | { |
1407 | // alternative height control |
||
1408 | // PD-Control with respect to hoover point |
||
1409 | // the thrust loss out of horizontal attitude is compensated |
||
1410 | // the setpoint will be fine adjusted with the gas stick position |
||
1420 | killagreg | 1411 | if(FCFlags & FCFLAG_FLY) // trim setpoint only when flying |
1309 | hbuss | 1412 | { // gas stick is above hoover point |
1587 | killagreg | 1413 | if(StickGas > (StickGasHover + HEIGHT_CONTROL_STICKTHRESHOLD) && !BaroAtUpperLimit) |
1309 | hbuss | 1414 | { |
1415 | if(HeightTrimmingFlag & HEIGHT_TRIM_DOWN) |
||
1416 | { |
||
1417 | HeightTrimmingFlag &= ~HEIGHT_TRIM_DOWN; |
||
1418 | SollHoehe = HoehenWert; // update setpoint to current heigth |
||
1419 | } |
||
1420 | HeightTrimmingFlag |= HEIGHT_TRIM_UP; |
||
1587 | killagreg | 1421 | HeightTrimming += abs(StickGas - (StickGasHover + HEIGHT_CONTROL_STICKTHRESHOLD)); |
1591 | holgerb | 1422 | VarioCharacter = '+'; |
1309 | hbuss | 1423 | } // gas stick is below hoover point |
1587 | killagreg | 1424 | else if(StickGas < (StickGasHover - HEIGHT_CONTROL_STICKTHRESHOLD) && !BaroAtLowerLimit ) |
1309 | hbuss | 1425 | { |
1426 | if(HeightTrimmingFlag & HEIGHT_TRIM_UP) |
||
1427 | { |
||
1428 | HeightTrimmingFlag &= ~HEIGHT_TRIM_UP; |
||
1429 | SollHoehe = HoehenWert; // update setpoint to current heigth |
||
1430 | } |
||
1431 | HeightTrimmingFlag |= HEIGHT_TRIM_DOWN; |
||
1587 | killagreg | 1432 | HeightTrimming -= abs(StickGas - (StickGasHover - HEIGHT_CONTROL_STICKTHRESHOLD)); |
1591 | holgerb | 1433 | VarioCharacter = '-'; |
1309 | hbuss | 1434 | } |
1587 | killagreg | 1435 | else // Gas Stick in Hover Range |
1309 | hbuss | 1436 | { |
1352 | hbuss | 1437 | if(HeightTrimmingFlag & (HEIGHT_TRIM_UP | HEIGHT_TRIM_DOWN)) |
1309 | hbuss | 1438 | { |
1352 | hbuss | 1439 | HeightTrimmingFlag &= ~(HEIGHT_TRIM_UP | HEIGHT_TRIM_DOWN); |
1309 | hbuss | 1440 | HeightTrimming = 0; |
1441 | SollHoehe = HoehenWert; // update setpoint to current height |
||
1442 | if(EE_Parameter.ExtraConfig & CFG2_VARIO_BEEP) beeptime = 500; |
||
1698 | holgerb | 1443 | if(!StartTrigger && HoehenWert > 50) |
1444 | { |
||
1445 | StartTrigger = 1; |
||
1446 | } |
||
1309 | hbuss | 1447 | } |
1591 | holgerb | 1448 | VarioCharacter = '='; |
1309 | hbuss | 1449 | } |
1450 | // Trim height set point |
||
1334 | killagreg | 1451 | if(abs(HeightTrimming) > 512) |
1309 | hbuss | 1452 | { |
1332 | hbuss | 1453 | SollHoehe += (HeightTrimming * EE_Parameter.Hoehe_Verstaerkung)/(5 * 512 / 2); // move setpoint |
1309 | hbuss | 1454 | HeightTrimming = 0; |
1587 | killagreg | 1455 | LIMIT_MIN_MAX(SollHoehe, (HoehenWert-1024), (HoehenWert+1024)); // max. 10m Unterschied |
1720 | holgerb | 1456 | if(EE_Parameter.ExtraConfig & CFG2_VARIO_BEEP) beeptime = 100; |
1320 | hbuss | 1457 | //update hoover gas stick value when setpoint is shifted |
1332 | hbuss | 1458 | if(!EE_Parameter.Hoehe_StickNeutralPoint) |
1459 | { |
||
1587 | killagreg | 1460 | StickGasHover = HoverGas/STICK_GAIN; //rescale back to stick value |
1461 | StickGasHover = (StickGasHover * UBat) / BattLowVoltageWarning; |
||
1462 | if(StickGasHover < 70) StickGasHover = 70; |
||
1463 | else if(StickGasHover > 150) StickGasHover = 150; |
||
1332 | hbuss | 1464 | } |
1309 | hbuss | 1465 | } |
1352 | hbuss | 1466 | if(BaroExpandActive) SollHoehe = HoehenWert; // update setpoint to current altitude if Expanding is active |
1420 | killagreg | 1467 | } //if FCFlags & MKFCFLAG_FLY |
1330 | killagreg | 1468 | else |
1469 | { |
||
1322 | hbuss | 1470 | SollHoehe = HoehenWert - 400; |
1587 | killagreg | 1471 | if(EE_Parameter.Hoehe_StickNeutralPoint) StickGasHover = EE_Parameter.Hoehe_StickNeutralPoint; |
1472 | else StickGasHover = 120; |
||
1698 | holgerb | 1473 | HoverGas = GasMischanteil; |
1320 | hbuss | 1474 | } |
1590 | killagreg | 1475 | HCGas = HoverGas; // take hover gas (neutral point) |
1476 | } |
||
1314 | killagreg | 1477 | if(HoehenWert > SollHoehe || !(EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT)) |
1283 | hbuss | 1478 | { |
1590 | killagreg | 1479 | // from this point the Heigth Control Algorithm is identical for both versions |
1480 | if(BaroExpandActive) // baro range expanding active |
||
1481 | { |
||
1482 | HCGas = HoverGas; // hover while expanding baro adc range |
||
1483 | HeightDeviation = 0; |
||
1484 | } // EOF // baro range expanding active |
||
1485 | else // valid data from air pressure sensor |
||
1486 | { |
||
1487 | // ------------------------- P-Part ---------------------------- |
||
1488 | tmp_long = (HoehenWert - SollHoehe); // positive when too high |
||
1489 | LIMIT_MIN_MAX(tmp_long, -32767L, 32767L); // avoid overflov when casting to int16_t |
||
1490 | HeightDeviation = (int)(tmp_long); // positive when too high |
||
1695 | holgerb | 1491 | tmp_long = (tmp_long * (long)Parameter_Hoehe_P) / 32L; // p-part |
1698 | holgerb | 1492 | LIMIT_MIN_MAX(tmp_long, -127 * STICK_GAIN, 256 * STICK_GAIN); // more than the full range makes no sense |
1493 | GasReduction = tmp_long; |
||
1590 | killagreg | 1494 | // ------------------------- D-Part 1: Vario Meter ---------------------------- |
1495 | tmp_int = VarioMeter / 8; |
||
1695 | holgerb | 1496 | LIMIT_MIN_MAX(tmp_int, -127, 128); |
1705 | holgerb | 1497 | tmp_int = (tmp_int * (long)Parameter_Luftdruck_D) / 4L; // scale to d-gain parameter |
1498 | LIMIT_MIN_MAX(tmp_int,-64 * STICK_GAIN, 64 * STICK_GAIN); |
||
1499 | if(HeightTrimmingFlag) tmp_int /= 4; // reduce d-part while trimming setpoint |
||
1720 | holgerb | 1500 | else |
1722 | holgerb | 1501 | if(EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT) tmp_int /= 8; // reduce d-part in "Deckel" mode |
1698 | holgerb | 1502 | GasReduction += tmp_int; |
1590 | killagreg | 1503 | } // EOF no baro range expanding |
1309 | hbuss | 1504 | // ------------------------ D-Part 2: ACC-Z Integral ------------------------ |
1698 | holgerb | 1505 | if(Parameter_Hoehe_ACC_Wirkung) |
1506 | { |
||
1507 | tmp_long = ((Mess_Integral_Hoch / 128L) * (int32_t) Parameter_Hoehe_ACC_Wirkung) / (128L / STICK_GAIN); |
||
1508 | LIMIT_MIN_MAX(tmp_long, -32 * STICK_GAIN, 64 * STICK_GAIN); |
||
1509 | GasReduction += tmp_long; |
||
1510 | } |
||
1587 | killagreg | 1511 | // ------------------------ D-Part 3: GpsZ ---------------------------------- |
1588 | killagreg | 1512 | tmp_int = (Parameter_Hoehe_GPS_Z * (int)FromNaviCtrl_Value.GpsZ)/128L; |
1513 | LIMIT_MIN_MAX(tmp_int, -32 * STICK_GAIN, 64 * STICK_GAIN); |
||
1698 | holgerb | 1514 | GasReduction += tmp_int; |
1701 | holgerb | 1515 | GasReduction = (long)((long)GasReduction * HoverGas) / 512; // scale to the gas value |
1516 | // ------------------------ ---------------------------------- |
||
1517 | HCGas -= GasReduction; |
||
1309 | hbuss | 1518 | // limit deviation from hoover point within the target region |
1692 | holgerb | 1519 | if(!HeightTrimming && HoverGas > 0) // height setpoint is not changed and hoover gas not zero |
1309 | hbuss | 1520 | { |
1705 | holgerb | 1521 | unsigned int tmp; |
1522 | tmp = abs(HeightDeviation); |
||
1523 | if(tmp <= 60) |
||
1524 | { |
||
1525 | LIMIT_MIN_MAX(HCGas, HoverGasMin, HoverGasMax); // limit gas around the hoover point |
||
1526 | } |
||
1527 | else |
||
1528 | { |
||
1529 | tmp = (tmp - 60) / 32; |
||
1692 | holgerb | 1530 | if(tmp > 15) tmp = 15; |
1705 | holgerb | 1531 | if(HeightDeviation > 0) |
1693 | holgerb | 1532 | { |
1705 | holgerb | 1533 | tmp = (HoverGasMin * (16 - tmp)) / 16; |
1534 | LIMIT_MIN_MAX(HCGas, tmp, HoverGasMax); // limit gas around the hoover point |
||
1693 | holgerb | 1535 | } |
1705 | holgerb | 1536 | else |
1537 | { |
||
1538 | tmp = (HoverGasMax * (tmp + 16)) / 16; |
||
1539 | LIMIT_MIN_MAX(HCGas, HoverGasMin, tmp); // limit gas around the hoover point |
||
1540 | } |
||
1541 | } |
||
1309 | hbuss | 1542 | } |
1322 | hbuss | 1543 | // strech control output by inverse attitude projection 1/cos |
1544 | // + 1/cos(angle) ++++++++++++++++++++++++++ |
||
1330 | killagreg | 1545 | tmp_long2 = (int32_t)HCGas; |
1546 | tmp_long2 *= 8192L; |
||
1547 | tmp_long2 /= CosAttitude; |
||
1548 | HCGas = (int16_t)tmp_long2; |
||
1309 | hbuss | 1549 | // update height control gas averaging |
1550 | FilterHCGas = (FilterHCGas * (HC_GAS_AVERAGE - 1) + HCGas) / HC_GAS_AVERAGE; |
||
1551 | // limit height control gas pd-control output |
||
1552 | LIMIT_MIN_MAX(FilterHCGas, EE_Parameter.Hoehe_MinGas * STICK_GAIN, (MAX_GAS - 20) * STICK_GAIN); |
||
1553 | // set GasMischanteil to HeightControlGasFilter |
||
1314 | killagreg | 1554 | if(EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT) |
1587 | killagreg | 1555 | { // old version |
1556 | LIMIT_MAX(FilterHCGas, GasMischanteil); // nicht mehr als Gas |
||
1719 | holgerb | 1557 | GasMischanteil = FilterHCGas; |
1558 | } |
||
1559 | else GasMischanteil = FilterHCGas + (GasMischanteil - HoverGas) / 4; // only in Vario-Mode |
||
1314 | killagreg | 1560 | } |
1309 | hbuss | 1561 | }// EOF height control active |
1320 | hbuss | 1562 | else // HC not active |
1563 | { |
||
1564 | //update hoover gas stick value when HC is not active |
||
1587 | killagreg | 1565 | if(!EE_Parameter.Hoehe_StickNeutralPoint) |
1566 | { |
||
1567 | StickGasHover = HoverGas/STICK_GAIN; // rescale back to stick value |
||
1568 | StickGasHover = (StickGasHover * UBat) / BattLowVoltageWarning; |
||
1322 | hbuss | 1569 | } |
1587 | killagreg | 1570 | else StickGasHover = EE_Parameter.Hoehe_StickNeutralPoint; |
1571 | LIMIT_MIN_MAX(StickGasHover, 70, 150); // reserve some range for trim up and down |
||
1328 | hbuss | 1572 | FilterHCGas = GasMischanteil; |
1330 | killagreg | 1573 | } |
1283 | hbuss | 1574 | |
1587 | killagreg | 1575 | // Hover gas estimation by averaging gas control output on small z-velocities |
1309 | hbuss | 1576 | // this is done only if height contol option is selected in global config and aircraft is flying |
1698 | holgerb | 1577 | if((FCFlags & FCFLAG_FLY))// && !(FCFlags & FCFLAG_NOTLANDUNG)) |
1309 | hbuss | 1578 | { |
1698 | holgerb | 1579 | if(HoverGasFilter == 0 || StartTrigger == 1) HoverGasFilter = HOVER_GAS_AVERAGE * (unsigned long)(GasMischanteil); // init estimation |
1580 | if(StartTrigger == 1) StartTrigger = 2; |
||
1330 | killagreg | 1581 | tmp_long2 = (int32_t)GasMischanteil; // take current thrust |
1582 | tmp_long2 *= CosAttitude; // apply attitude projection |
||
1583 | tmp_long2 /= 8192; |
||
1309 | hbuss | 1584 | // average vertical projected thrust |
1698 | holgerb | 1585 | if(modell_fliegt < 4000) // the first 8 seconds |
1586 | { // reduce the time constant of averaging by factor of 4 to get much faster a stable value |
||
1587 | HoverGasFilter -= HoverGasFilter/(HOVER_GAS_AVERAGE/16L); |
||
1588 | HoverGasFilter += 16L * tmp_long2; |
||
1309 | hbuss | 1589 | } |
1698 | holgerb | 1590 | if(modell_fliegt < 8000) // the first 16 seconds |
1591 | { // reduce the time constant of averaging by factor of 2 to get much faster a stable value |
||
1590 | killagreg | 1592 | HoverGasFilter -= HoverGasFilter/(HOVER_GAS_AVERAGE/4L); |
1587 | killagreg | 1593 | HoverGasFilter += 4L * tmp_long2; |
1309 | hbuss | 1594 | } |
1698 | holgerb | 1595 | else //later |
1596 | if(abs(VarioMeter) < 100) // only on small vertical speed |
||
1309 | hbuss | 1597 | { |
1590 | killagreg | 1598 | HoverGasFilter -= HoverGasFilter/HOVER_GAS_AVERAGE; |
1587 | killagreg | 1599 | HoverGasFilter += tmp_long2; |
1309 | hbuss | 1600 | } |
1590 | killagreg | 1601 | HoverGas = (int16_t)(HoverGasFilter/HOVER_GAS_AVERAGE); |
1309 | hbuss | 1602 | if(EE_Parameter.Hoehe_HoverBand) |
1603 | { |
||
1604 | int16_t band; |
||
1587 | killagreg | 1605 | band = HoverGas / EE_Parameter.Hoehe_HoverBand; // the higher the parameter the smaller the range |
1606 | HoverGasMin = HoverGas - band; |
||
1607 | HoverGasMax = HoverGas + band; |
||
1309 | hbuss | 1608 | } |
1609 | else |
||
1610 | { // no limit |
||
1587 | killagreg | 1611 | HoverGasMin = 0; |
1612 | HoverGasMax = 1023; |
||
1309 | hbuss | 1613 | } |
1698 | holgerb | 1614 | } |
1615 | else |
||
1616 | { |
||
1617 | StartTrigger = 0; |
||
1618 | HoverGasFilter = 0; |
||
1619 | HoverGas = 0; |
||
1620 | } |
||
1309 | hbuss | 1621 | }// EOF ParamSet.GlobalConfig & CFG_HEIGHT_CONTROL |
1622 | // limit gas to parameter setting |
||
1320 | hbuss | 1623 | LIMIT_MIN(GasMischanteil, (MIN_GAS + 10) * STICK_GAIN); |
855 | hbuss | 1624 | if(GasMischanteil > (MAX_GAS - 20) * STICK_GAIN) GasMischanteil = (MAX_GAS - 20) * STICK_GAIN; |
1111 | hbuss | 1625 | |
1051 | killagreg | 1626 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1320 | hbuss | 1627 | // all BL-Ctrl connected? |
1628 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1675 | holgerb | 1629 | if(MissingMotor || Capacity.MinOfMaxPWM != 255) |
1320 | hbuss | 1630 | if(modell_fliegt > 1 && modell_fliegt < 50 && GasMischanteil > 0) |
1631 | { |
||
1632 | modell_fliegt = 1; |
||
1675 | holgerb | 1633 | GasMischanteil = (MIN_GAS + 10) * STICK_GAIN; |
1320 | hbuss | 1634 | } |
1635 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1 | ingob | 1636 | // + Mischer und PI-Regler |
1051 | killagreg | 1637 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
173 | holgerb | 1638 | DebugOut.Analog[7] = GasMischanteil; |
1051 | killagreg | 1639 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 1640 | // Gier-Anteil |
1051 | killagreg | 1641 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
855 | hbuss | 1642 | GierMischanteil = MesswertGier - sollGier * STICK_GAIN; // Regler für Gier |
1643 | #define MIN_GIERGAS (40*STICK_GAIN) // unter diesem Gaswert trotzdem Gieren |
||
693 | hbuss | 1644 | if(GasMischanteil > MIN_GIERGAS) |
1645 | { |
||
1051 | killagreg | 1646 | if(GierMischanteil > (GasMischanteil / 2)) GierMischanteil = GasMischanteil / 2; |
1647 | if(GierMischanteil < -(GasMischanteil / 2)) GierMischanteil = -(GasMischanteil / 2); |
||
693 | hbuss | 1648 | } |
1051 | killagreg | 1649 | else |
693 | hbuss | 1650 | { |
1051 | killagreg | 1651 | if(GierMischanteil > (MIN_GIERGAS / 2)) GierMischanteil = MIN_GIERGAS / 2; |
1652 | if(GierMischanteil < -(MIN_GIERGAS / 2)) GierMischanteil = -(MIN_GIERGAS / 2); |
||
693 | hbuss | 1653 | } |
855 | hbuss | 1654 | tmp_int = MAX_GAS*STICK_GAIN; |
1051 | killagreg | 1655 | if(GierMischanteil > ((tmp_int - GasMischanteil))) GierMischanteil = ((tmp_int - GasMischanteil)); |
855 | hbuss | 1656 | if(GierMischanteil < -((tmp_int - GasMischanteil))) GierMischanteil = -((tmp_int - GasMischanteil)); |
513 | hbuss | 1657 | |
1051 | killagreg | 1658 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1 | ingob | 1659 | // Nick-Achse |
1051 | killagreg | 1660 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
723 | hbuss | 1661 | DiffNick = MesswertNick - StickNick; // Differenz bestimmen |
1153 | hbuss | 1662 | if(IntegralFaktor) SummeNick += IntegralNickMalFaktor - StickNick; // I-Anteil bei Winkelregelung |
1051 | killagreg | 1663 | else SummeNick += DiffNick; // I-Anteil bei HH |
855 | hbuss | 1664 | if(SummeNick > (STICK_GAIN * 16000L)) SummeNick = (STICK_GAIN * 16000L); |
1665 | if(SummeNick < -(16000L * STICK_GAIN)) SummeNick = -(16000L * STICK_GAIN); |
||
1685 | holgerb | 1666 | pd_ergebnis_nick = (EE_Parameter.Gyro_Stability * DiffNick) / 8 + SummeNick / Ki; // PI-Regler für Nick |
1 | ingob | 1667 | // Motor Vorn |
1676 | holgerb | 1668 | tmp_int = (long)((long)Parameter_DynamicStability * (long)(GasMischanteil + abs(GierMischanteil)/2)) / 64; |
1153 | hbuss | 1669 | if(pd_ergebnis_nick > tmp_int) pd_ergebnis_nick = tmp_int; |
1670 | if(pd_ergebnis_nick < -tmp_int) pd_ergebnis_nick = -tmp_int; |
||
173 | holgerb | 1671 | |
1153 | hbuss | 1672 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1673 | // Roll-Achse |
||
1674 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1675 | DiffRoll = MesswertRoll - StickRoll; // Differenz bestimmen |
||
1676 | if(IntegralFaktor) SummeRoll += IntegralRollMalFaktor - StickRoll;// I-Anteil bei Winkelregelung |
||
1677 | else SummeRoll += DiffRoll; // I-Anteil bei HH |
||
1678 | if(SummeRoll > (STICK_GAIN * 16000L)) SummeRoll = (STICK_GAIN * 16000L); |
||
1679 | if(SummeRoll < -(16000L * STICK_GAIN)) SummeRoll = -(16000L * STICK_GAIN); |
||
1685 | holgerb | 1680 | pd_ergebnis_roll = (EE_Parameter.Gyro_Stability * DiffRoll) / 8 + SummeRoll / Ki; // PI-Regler für Roll |
1676 | holgerb | 1681 | tmp_int = (long)((long)Parameter_DynamicStability * (long)(GasMischanteil + abs(GierMischanteil)/2)) / 64; |
1153 | hbuss | 1682 | if(pd_ergebnis_roll > tmp_int) pd_ergebnis_roll = tmp_int; |
1683 | if(pd_ergebnis_roll < -tmp_int) pd_ergebnis_roll = -tmp_int; |
||
1684 | |||
1685 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
1209 | hbuss | 1686 | // Universal Mixer |
1155 | hbuss | 1687 | // +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
1642 | killagreg | 1688 | for(i=0; i<MAX_MOTORS; i++) |
1689 | { |
||
1690 | signed int tmp_int; |
||
1691 | if(Mixer.Motor[i][0] > 0) |
||
1692 | { |
||
1652 | holgerb | 1693 | // Gas |
1676 | holgerb | 1694 | if(Mixer.Motor[i][0] == 64) tmp_int = GasMischanteil; else tmp_int = ((long)GasMischanteil * Mixer.Motor[i][0]) / 64L; |
1652 | holgerb | 1695 | // Nick |
1696 | if(Mixer.Motor[i][1] == 64) tmp_int += pd_ergebnis_nick; |
||
1697 | else if(Mixer.Motor[i][1] == -64) tmp_int -= pd_ergebnis_nick; |
||
1698 | else tmp_int += ((long)pd_ergebnis_nick * Mixer.Motor[i][1]) / 64L; |
||
1699 | // Roll |
||
1700 | if(Mixer.Motor[i][2] == 64) tmp_int += pd_ergebnis_roll; |
||
1701 | else if(Mixer.Motor[i][2] == -64) tmp_int -= pd_ergebnis_roll; |
||
1702 | else tmp_int += ((long)pd_ergebnis_roll * Mixer.Motor[i][2]) / 64L; |
||
1703 | // Gier |
||
1676 | holgerb | 1704 | if(Mixer.Motor[i][3] == 64) tmp_int += GierMischanteil; |
1705 | else if(Mixer.Motor[i][3] == -64) tmp_int -= GierMischanteil; |
||
1706 | else tmp_int += ((long)GierMischanteil * Mixer.Motor[i][3]) / 64L; |
||
1675 | holgerb | 1707 | |
1680 | holgerb | 1708 | if(tmp_int > tmp_motorwert[i]) tmp_int = (tmp_motorwert[i] + tmp_int) / 2; // MotorSmoothing |
1709 | else tmp_int = 2 * tmp_int - tmp_motorwert[i]; // MotorSmoothing |
||
1693 | holgerb | 1710 | |
1677 | killagreg | 1711 | LIMIT_MIN_MAX(tmp_int,MIN_GAS * 4,MAX_GAS * 4); |
1676 | holgerb | 1712 | Motor[i].SetPoint = tmp_int / 4; |
1677 | killagreg | 1713 | Motor[i].SetPointLowerBits = (tmp_int % 4)<<1; // (3 bits total) |
1652 | holgerb | 1714 | tmp_motorwert[i] = tmp_int; |
1642 | killagreg | 1715 | } |
1716 | else |
||
1717 | { |
||
1718 | Motor[i].SetPoint = 0; |
||
1719 | Motor[i].SetPointLowerBits = 0; |
||
1720 | } |
||
1721 | } |
||
1111 | hbuss | 1722 | } |