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1 ingob 1
/*#######################################################################################
2
Flight Control
3
#######################################################################################*/
4
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
5
// + Copyright (c) 04.2007 Holger Buss
6
// + Nur für den privaten Gebrauch
7
// + www.MikroKopter.com
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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.
11
// + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt
12
// + bzgl. der Nutzungsbedingungen aufzunehmen.
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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// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19
// + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts
20
// + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de"
21
// + eindeutig als Ursprung verlinkt werden
22
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
23
// + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion
24
// + Benutzung auf eigene Gefahr
25
// + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden
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// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1051 killagreg 27
// + Die Portierung 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
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
30
// + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen
31
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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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// +     from this software without specific prior written permission.
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
831 hbuss 42
// +   * porting to systems other than 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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// +  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
46
// +  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
47
// +  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// +  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// +  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
1322 hbuss 50
// +  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// +  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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"
395 hbuss 57
#include "eeprom.c"
1320 hbuss 58
#include "mymath.h"
1 ingob 59
 
1322 hbuss 60
unsigned char h,m,s,BaroExpandActive = 0;
173 holgerb 61
volatile unsigned int I2CTimeout = 100;
1153 hbuss 62
int MesswertNick,MesswertRoll,MesswertGier,MesswertGierBias, RohMesswertNick,RohMesswertRoll;
1166 hbuss 63
int TrimNick, TrimRoll;
1051 killagreg 64
int AdNeutralGierBias;
927 hbuss 65
int AdNeutralNick = 0,AdNeutralRoll = 0,AdNeutralGier = 0,StartNeutralRoll = 0,StartNeutralNick = 0;
66
int Mittelwert_AccNick, Mittelwert_AccRoll,Mittelwert_AccHoch, NeutralAccX=0, NeutralAccY=0;
805 hbuss 67
int NaviAccNick, NaviAccRoll,NaviCntAcc = 0;
1 ingob 68
volatile float NeutralAccZ = 0;
69
unsigned char CosinusNickWinkel = 0, CosinusRollWinkel = 0;
693 hbuss 70
long IntegralNick = 0,IntegralNick2 = 0;
71
long IntegralRoll = 0,IntegralRoll2 = 0;
72
long IntegralAccNick = 0,IntegralAccRoll = 0,IntegralAccZ = 0;
73
long Integral_Gier = 0;
74
long Mess_IntegralNick = 0,Mess_IntegralNick2 = 0;
75
long Mess_IntegralRoll = 0,Mess_IntegralRoll2 = 0;
76
long Mess_Integral_Gier = 0,Mess_Integral_Gier2 = 0;
77
long MittelIntegralNick,MittelIntegralRoll,MittelIntegralNick2,MittelIntegralRoll2;
1 ingob 78
volatile long Mess_Integral_Hoch = 0;
1153 hbuss 79
int  KompassValue = 0;
80
int  KompassStartwert = 0;
81
int  KompassRichtung = 0;
693 hbuss 82
unsigned int  KompassSignalSchlecht = 500;
855 hbuss 83
unsigned char  MAX_GAS,MIN_GAS;
1 ingob 84
unsigned char HoehenReglerAktiv = 0;
880 hbuss 85
unsigned char TrichterFlug = 0;
395 hbuss 86
long Umschlag180Nick = 250000L, Umschlag180Roll = 250000L;
693 hbuss 87
long  ErsatzKompass;
88
int   ErsatzKompassInGrad; // Kompasswert in Grad
89
int   GierGyroFehler = 0;
1211 hbuss 90
char GyroFaktor,GyroFaktorGier;
91
char IntegralFaktor,IntegralFaktorGier;
1153 hbuss 92
int  DiffNick,DiffRoll;
1051 killagreg 93
int  Poti1 = 0, Poti2 = 0, Poti3 = 0, Poti4 = 0;
1 ingob 94
volatile unsigned char SenderOkay = 0;
1243 killagreg 95
volatile unsigned char SenderRSSI = 0;
595 hbuss 96
int StickNick = 0,StickRoll = 0,StickGier = 0,StickGas = 0;
1 ingob 97
char MotorenEin = 0;
1246 killagreg 98
long HoehenWert = 0;
99
long SollHoehe = 0;
498 hbuss 100
int LageKorrekturRoll = 0,LageKorrekturNick = 0;
1153 hbuss 101
//float Ki =  FAKTOR_I;
102
int Ki = 10300 / 33;
395 hbuss 103
unsigned char Looping_Nick = 0,Looping_Roll = 0;
104
unsigned char Looping_Links = 0, Looping_Rechts = 0, Looping_Unten = 0, Looping_Oben = 0;
1 ingob 105
 
106
unsigned char Parameter_Luftdruck_D  = 48;      // Wert : 0-250
107
unsigned char Parameter_MaxHoehe     = 251;      // Wert : 0-250
108
unsigned char Parameter_Hoehe_P      = 16;      // Wert : 0-32
109
unsigned char Parameter_Hoehe_ACC_Wirkung = 58; // Wert : 0-250
110
unsigned char Parameter_KompassWirkung = 64;    // Wert : 0-250
1283 hbuss 111
unsigned char Parameter_Hoehe_GPS_Z = 64;        // Wert : 0-250
1111 hbuss 112
unsigned char Parameter_Gyro_D = 8;             // Wert : 0-250
173 holgerb 113
unsigned char Parameter_Gyro_P = 150;           // Wert : 10-250
1 ingob 114
unsigned char Parameter_Gyro_I = 150;           // Wert : 0-250
1322 hbuss 115
unsigned char Parameter_Gyro_Gier_P = 150;      // Wert : 10-250
116
unsigned char Parameter_Gyro_Gier_I = 150;      // Wert : 10-250
1 ingob 117
unsigned char Parameter_Gier_P = 2;             // Wert : 1-20
118
unsigned char Parameter_I_Faktor = 10;          // Wert : 1-20
119
unsigned char Parameter_UserParam1 = 0;
120
unsigned char Parameter_UserParam2 = 0;
121
unsigned char Parameter_UserParam3 = 0;
122
unsigned char Parameter_UserParam4 = 0;
499 hbuss 123
unsigned char Parameter_UserParam5 = 0;
124
unsigned char Parameter_UserParam6 = 0;
125
unsigned char Parameter_UserParam7 = 0;
126
unsigned char Parameter_UserParam8 = 0;
1 ingob 127
unsigned char Parameter_ServoNickControl = 100;
1232 hbuss 128
unsigned char Parameter_ServoRollControl = 100;
173 holgerb 129
unsigned char Parameter_LoopGasLimit = 70;
1120 hbuss 130
unsigned char Parameter_AchsKopplung1 = 90;
131
unsigned char Parameter_AchsKopplung2 = 65;
132
unsigned char Parameter_CouplingYawCorrection = 64;
133
//unsigned char Parameter_AchsGegenKopplung1 = 0;
499 hbuss 134
unsigned char Parameter_DynamicStability = 100;
921 hbuss 135
unsigned char Parameter_J16Bitmask;             // for the J16 Output
136
unsigned char Parameter_J16Timing;              // for the J16 Output
137
unsigned char Parameter_J17Bitmask;             // for the J17 Output
138
unsigned char Parameter_J17Timing;              // for the J17 Output
139
unsigned char Parameter_NaviGpsModeControl;     // Parameters for the Naviboard
1051 killagreg 140
unsigned char Parameter_NaviGpsGain;
141
unsigned char Parameter_NaviGpsP;
142
unsigned char Parameter_NaviGpsI;
143
unsigned char Parameter_NaviGpsD;
144
unsigned char Parameter_NaviGpsACC;
993 hbuss 145
unsigned char Parameter_NaviOperatingRadius;
146
unsigned char Parameter_NaviWindCorrection;
147
unsigned char Parameter_NaviSpeedCompensation;
921 hbuss 148
unsigned char Parameter_ExternalControl;
1 ingob 149
struct mk_param_struct EE_Parameter;
492 hbuss 150
signed int ExternStickNick = 0,ExternStickRoll = 0,ExternStickGier = 0, ExternHoehenValue = -20;
614 hbuss 151
int MaxStickNick = 0,MaxStickRoll = 0;
871 hbuss 152
unsigned int  modell_fliegt = 0;
1209 hbuss 153
volatile unsigned char MikroKopterFlags = 0;
1121 hbuss 154
long GIER_GRAD_FAKTOR = 1291;
1153 hbuss 155
signed int KopplungsteilNickRoll,KopplungsteilRollNick;
1209 hbuss 156
unsigned char RequiredMotors = 4;
157
unsigned char Motor[MAX_MOTORS];
158
signed int tmp_motorwert[MAX_MOTORS];
1309 hbuss 159
#define LIMIT_MIN(value, min) {if(value < min) value = min;}
160
#define LIMIT_MAX(value, max) {if(value > max) value = max;}
161
#define LIMIT_MIN_MAX(value, min, max) {if(value < min) value = min; else if(value > max) value = max;}
1155 hbuss 162
 
1166 hbuss 163
int MotorSmoothing(int neu, int alt)
164
{
165
 int motor;
166
 if(neu > alt) motor = (1*(int)alt + neu) / 2;
167
 else   motor = neu - (alt - neu)*1;
168
//if(Poti2 < 20)  return(neu);
169
 return(motor);
170
}
171
 
1232 hbuss 172
void Piep(unsigned char Anzahl, unsigned int dauer)
1 ingob 173
{
1232 hbuss 174
 if(MotorenEin) return; //auf keinen Fall im Flug!
1 ingob 175
 while(Anzahl--)
176
 {
1232 hbuss 177
  beeptime = dauer;
178
  while(beeptime);
179
  Delay_ms(dauer * 2);
1 ingob 180
 }
181
}
182
 
183
//############################################################################
184
//  Nullwerte ermitteln
185
void SetNeutral(void)
186
//############################################################################
187
{
1111 hbuss 188
 unsigned char i;
189
 unsigned int gier_neutral=0, nick_neutral=0, roll_neutral=0;
1320 hbuss 190
    HEF4017R_ON;
1051 killagreg 191
        NeutralAccX = 0;
1 ingob 192
        NeutralAccY = 0;
193
        NeutralAccZ = 0;
1051 killagreg 194
    AdNeutralNick = 0;
195
        AdNeutralRoll = 0;
1 ingob 196
        AdNeutralGier = 0;
927 hbuss 197
    AdNeutralGierBias = 0;
395 hbuss 198
    Parameter_AchsKopplung1 = 0;
1120 hbuss 199
    Parameter_AchsKopplung2 = 0;
1036 hbuss 200
    ExpandBaro = 0;
1051 killagreg 201
    CalibrierMittelwert();
395 hbuss 202
    Delay_ms_Mess(100);
1 ingob 203
        CalibrierMittelwert();
204
    if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG))  // Höhenregelung aktiviert?
1051 killagreg 205
     {
1 ingob 206
      if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset();
207
     }
1166 hbuss 208
#define NEUTRAL_FILTER 32
209
    for(i=0; i<NEUTRAL_FILTER; i++)
1111 hbuss 210
         {
211
          Delay_ms_Mess(10);
1216 killagreg 212
          gier_neutral += AdWertGier;
1166 hbuss 213
          nick_neutral += AdWertNick;
214
          roll_neutral += AdWertRoll;
1111 hbuss 215
         }
1173 hbuss 216
     AdNeutralNick= (nick_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER / 8);
217
         AdNeutralRoll= (roll_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER / 8);
218
         AdNeutralGier= (gier_neutral+NEUTRAL_FILTER/2) / (NEUTRAL_FILTER);
1111 hbuss 219
     AdNeutralGierBias = AdNeutralGier;
401 hbuss 220
     StartNeutralRoll = AdNeutralRoll;
221
     StartNeutralNick = AdNeutralNick;
1051 killagreg 222
    if(eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_NICK]) > 4)
513 hbuss 223
    {
1171 hbuss 224
      NeutralAccY = abs(Mittelwert_AccRoll) / (2*ACC_AMPLIFY);
225
          NeutralAccX = abs(Mittelwert_AccNick) / (2*ACC_AMPLIFY);
513 hbuss 226
          NeutralAccZ = Aktuell_az;
227
    }
1051 killagreg 228
    else
513 hbuss 229
    {
230
      NeutralAccX = (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_NICK]) * 256 + (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_NICK+1]);
231
          NeutralAccY = (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_ROLL]) * 256 + (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_ROLL+1]);
232
          NeutralAccZ = (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_Z]) * 256 + (int)eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACC_Z+1]);
233
    }
1051 killagreg 234
 
1 ingob 235
    MesswertNick = 0;
236
    MesswertRoll = 0;
237
    MesswertGier = 0;
1111 hbuss 238
    Delay_ms_Mess(100);
1174 hbuss 239
    Mittelwert_AccNick = ACC_AMPLIFY * (long)AdWertAccNick;
240
    Mittelwert_AccRoll = ACC_AMPLIFY * (long)AdWertAccRoll;
1173 hbuss 241
    IntegralNick = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccNick;
242
    IntegralRoll = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccRoll;
243
    Mess_IntegralNick2 = IntegralNick;
244
    Mess_IntegralRoll2 = IntegralRoll;
245
    Mess_Integral_Gier = 0;
1 ingob 246
    StartLuftdruck = Luftdruck;
1253 killagreg 247
    VarioMeter = 0;
1 ingob 248
    Mess_Integral_Hoch = 0;
249
    KompassStartwert = KompassValue;
250
    GPS_Neutral();
1051 killagreg 251
    beeptime = 50;
882 hbuss 252
        Umschlag180Nick = ((long) EE_Parameter.WinkelUmschlagNick * 2500L) + 15000L;
253
        Umschlag180Roll = ((long) EE_Parameter.WinkelUmschlagRoll * 2500L) + 15000L;
492 hbuss 254
    ExternHoehenValue = 0;
693 hbuss 255
    ErsatzKompass = KompassValue * GIER_GRAD_FAKTOR;
256
    GierGyroFehler = 0;
723 hbuss 257
    SendVersionToNavi = 1;
921 hbuss 258
    LED_Init();
259
    MikroKopterFlags |= FLAG_CALIBRATE;
992 hbuss 260
    FromNaviCtrl_Value.Kalman_K = -1;
1173 hbuss 261
    FromNaviCtrl_Value.Kalman_MaxDrift = 0;
992 hbuss 262
    FromNaviCtrl_Value.Kalman_MaxFusion = 32;
1172 hbuss 263
    Poti1 = PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110;
264
    Poti2 = PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110;
265
    Poti3 = PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110;
266
    Poti4 = PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110;
1171 hbuss 267
    SenderOkay = 100;
1320 hbuss 268
    if(ServoActive)
269
         {
270
                HEF4017R_ON;
271
                DDRD  |=0x80; // enable J7 -> Servo signal
272
     }
1 ingob 273
}
274
 
275
//############################################################################
395 hbuss 276
// Bearbeitet die Messwerte
1 ingob 277
void Mittelwert(void)
278
//############################################################################
1051 killagreg 279
{
1111 hbuss 280
    static signed long tmpl,tmpl2,tmpl3,tmpl4;
281
        static signed int oldNick, oldRoll, d2Roll, d2Nick;
1153 hbuss 282
        signed long winkel_nick, winkel_roll;
1171 hbuss 283
 
1111 hbuss 284
        MesswertGier = (signed int) AdNeutralGier - AdWertGier;
285
//    MesswertGierBias = (signed int) AdNeutralGierBias - AdWertGier;
1171 hbuss 286
    MesswertNick = (signed int) AdWertNickFilter / 8;
287
    MesswertRoll = (signed int) AdWertRollFilter / 8;
1153 hbuss 288
    RohMesswertNick = MesswertNick;
289
    RohMesswertRoll = MesswertRoll;
1166 hbuss 290
 
395 hbuss 291
// Beschleunigungssensor  ++++++++++++++++++++++++++++++++++++++++++++++++
1166 hbuss 292
        Mittelwert_AccNick = ((long)Mittelwert_AccNick * 3 + ((ACC_AMPLIFY * (long)AdWertAccNick))) / 4L;
293
        Mittelwert_AccRoll = ((long)Mittelwert_AccRoll * 3 + ((ACC_AMPLIFY * (long)AdWertAccRoll))) / 4L;
294
        Mittelwert_AccHoch = ((long)Mittelwert_AccHoch * 3 + ((long)AdWertAccHoch)) / 4L;
395 hbuss 295
    IntegralAccNick += ACC_AMPLIFY * AdWertAccNick;
296
    IntegralAccRoll += ACC_AMPLIFY * AdWertAccRoll;
805 hbuss 297
    NaviAccNick    += AdWertAccNick;
298
    NaviAccRoll    += AdWertAccRoll;
299
    NaviCntAcc++;
1153 hbuss 300
    IntegralAccZ  += Aktuell_az - NeutralAccZ;
301
 
1155 hbuss 302
//++++++++++++++++++++++++++++++++++++++++++++++++
303
// ADC einschalten
1171 hbuss 304
    ANALOG_ON;
1155 hbuss 305
        AdReady = 0;
306
//++++++++++++++++++++++++++++++++++++++++++++++++
307
 
1216 killagreg 308
    if(Mess_IntegralRoll > 93000L) winkel_roll = 93000L;
309
        else if(Mess_IntegralRoll <-93000L) winkel_roll = -93000L;
1153 hbuss 310
        else winkel_roll = Mess_IntegralRoll;
311
 
1216 killagreg 312
    if(Mess_IntegralNick > 93000L) winkel_nick = 93000L;
313
        else if(Mess_IntegralNick <-93000L) winkel_nick = -93000L;
1153 hbuss 314
        else winkel_nick = Mess_IntegralNick;
315
 
1120 hbuss 316
// Gier  ++++++++++++++++++++++++++++++++++++++++++++++++
1153 hbuss 317
   Mess_Integral_Gier += MesswertGier;
318
   ErsatzKompass += MesswertGier;
395 hbuss 319
// Kopplungsanteil  +++++++++++++++++++++++++++++++++++++
320
      if(!Looping_Nick && !Looping_Roll && (EE_Parameter.GlobalConfig & CFG_ACHSENKOPPLUNG_AKTIV))
321
         {
1153 hbuss 322
            tmpl3 = (MesswertRoll * winkel_nick) / 2048L;
1120 hbuss 323
            tmpl3 *= Parameter_AchsKopplung2; //65
1111 hbuss 324
            tmpl3 /= 4096L;
1153 hbuss 325
            tmpl4 = (MesswertNick * winkel_roll) / 2048L;
1216 killagreg 326
            tmpl4 *= Parameter_AchsKopplung2; //65
1111 hbuss 327
            tmpl4 /= 4096L;
1153 hbuss 328
            KopplungsteilNickRoll = tmpl3;
329
            KopplungsteilRollNick = tmpl4;
1111 hbuss 330
            tmpl4 -= tmpl3;
331
            ErsatzKompass += tmpl4;
1166 hbuss 332
            if(!Parameter_CouplingYawCorrection) Mess_Integral_Gier -= tmpl4/2; // Gier nachhelfen
1111 hbuss 333
 
1153 hbuss 334
            tmpl = ((MesswertGier + tmpl4) * winkel_nick) / 2048L;
1111 hbuss 335
            tmpl *= Parameter_AchsKopplung1;  // 90
880 hbuss 336
            tmpl /= 4096L;
1153 hbuss 337
            tmpl2 = ((MesswertGier + tmpl4) * winkel_roll) / 2048L;
395 hbuss 338
            tmpl2 *= Parameter_AchsKopplung1;
880 hbuss 339
            tmpl2 /= 4096L;
1225 hbuss 340
            if(abs(MesswertGier) > 64) if(labs(tmpl) > 128 || labs(tmpl2) > 128) TrichterFlug = 1;
1153 hbuss 341
            //MesswertGier += (Parameter_CouplingYawCorrection * tmpl4) / 256;
395 hbuss 342
         }
1166 hbuss 343
      else  tmpl = tmpl2 = KopplungsteilNickRoll = KopplungsteilRollNick = 0;
1111 hbuss 344
 
1166 hbuss 345
TrimRoll = tmpl - tmpl2 / 100L;
346
TrimNick = -tmpl2 + tmpl / 100L;
347
 
1111 hbuss 348
// Kompasswert begrenzen  ++++++++++++++++++++++++++++++++++++++++++++++++
349
                    if(ErsatzKompass >= (360L * GIER_GRAD_FAKTOR)) ErsatzKompass -= 360L * GIER_GRAD_FAKTOR;  // 360° Umschlag
350
                    if(ErsatzKompass < 0)                          ErsatzKompass += 360L * GIER_GRAD_FAKTOR;
395 hbuss 351
// Roll  ++++++++++++++++++++++++++++++++++++++++++++++++
1166 hbuss 352
            Mess_IntegralRoll2 += MesswertRoll + TrimRoll;
353
            Mess_IntegralRoll +=  MesswertRoll + TrimRoll - LageKorrekturRoll;
1051 killagreg 354
            if(Mess_IntegralRoll > Umschlag180Roll)
395 hbuss 355
            {
882 hbuss 356
             Mess_IntegralRoll  = -(Umschlag180Roll - 25000L);
395 hbuss 357
             Mess_IntegralRoll2 = Mess_IntegralRoll;
1051 killagreg 358
            }
395 hbuss 359
            if(Mess_IntegralRoll <-Umschlag180Roll)
360
            {
882 hbuss 361
             Mess_IntegralRoll =  (Umschlag180Roll - 25000L);
395 hbuss 362
             Mess_IntegralRoll2 = Mess_IntegralRoll;
1051 killagreg 363
            }
395 hbuss 364
// Nick  ++++++++++++++++++++++++++++++++++++++++++++++++
1166 hbuss 365
            Mess_IntegralNick2 += MesswertNick + TrimNick;
366
            Mess_IntegralNick  += MesswertNick + TrimNick - LageKorrekturNick;
1051 killagreg 367
            if(Mess_IntegralNick > Umschlag180Nick)
882 hbuss 368
             {
369
              Mess_IntegralNick = -(Umschlag180Nick - 25000L);
370
              Mess_IntegralNick2 = Mess_IntegralNick;
1051 killagreg 371
             }
372
            if(Mess_IntegralNick <-Umschlag180Nick)
395 hbuss 373
            {
882 hbuss 374
             Mess_IntegralNick =  (Umschlag180Nick - 25000L);
395 hbuss 375
             Mess_IntegralNick2 = Mess_IntegralNick;
1051 killagreg 376
            }
1111 hbuss 377
 
1 ingob 378
    Integral_Gier  = Mess_Integral_Gier;
379
    IntegralNick = Mess_IntegralNick;
380
    IntegralRoll = Mess_IntegralRoll;
1051 killagreg 381
    IntegralNick2 = Mess_IntegralNick2;
1 ingob 382
    IntegralRoll2 = Mess_IntegralRoll2;
383
 
1166 hbuss 384
#define D_LIMIT 128
385
 
1171 hbuss 386
   MesswertNick = HiResNick / 8;
387
   MesswertRoll = HiResRoll / 8;
1166 hbuss 388
 
1167 hbuss 389
   if(AdWertNick < 15)   MesswertNick = -1000;  if(AdWertNick <  7)   MesswertNick = -2000;
390
   if(PlatinenVersion == 10)  { if(AdWertNick > 1010) MesswertNick = +1000;  if(AdWertNick > 1017) MesswertNick = +2000; }
391
   else  {  if(AdWertNick > 2000) MesswertNick = +1000;  if(AdWertNick > 2015) MesswertNick = +2000; }
392
   if(AdWertRoll < 15)   MesswertRoll = -1000;  if(AdWertRoll <  7)   MesswertRoll = -2000;
393
   if(PlatinenVersion == 10) { if(AdWertRoll > 1010) MesswertRoll = +1000;  if(AdWertRoll > 1017) MesswertRoll = +2000; }
394
   else { if(AdWertRoll > 2000) MesswertRoll = +1000;  if(AdWertRoll > 2015) MesswertRoll = +2000;  }
395
 
1216 killagreg 396
  if(Parameter_Gyro_D)
1111 hbuss 397
  {
1166 hbuss 398
   d2Nick = HiResNick - oldNick;
399
   oldNick = (oldNick + HiResNick)/2;
1111 hbuss 400
   if(d2Nick > D_LIMIT) d2Nick = D_LIMIT;
401
   else if(d2Nick < -D_LIMIT) d2Nick = -D_LIMIT;
1166 hbuss 402
   MesswertNick += (d2Nick * (signed int) Parameter_Gyro_D) / 16;
403
   d2Roll = HiResRoll - oldRoll;
404
   oldRoll = (oldRoll + HiResRoll)/2;
1111 hbuss 405
   if(d2Roll > D_LIMIT) d2Roll = D_LIMIT;
406
   else if(d2Roll < -D_LIMIT) d2Roll = -D_LIMIT;
1166 hbuss 407
   MesswertRoll += (d2Roll * (signed int) Parameter_Gyro_D) / 16;
408
   HiResNick += (d2Nick * (signed int) Parameter_Gyro_D);
409
   HiResRoll += (d2Roll * (signed int) Parameter_Gyro_D);
1216 killagreg 410
  }
1111 hbuss 411
 
1166 hbuss 412
 if(RohMesswertRoll > 0) TrimRoll  += ((long) abs(KopplungsteilNickRoll) * Parameter_CouplingYawCorrection) / 64L;
413
 else                    TrimRoll -= ((long) abs(KopplungsteilNickRoll) * Parameter_CouplingYawCorrection) / 64L;
414
 if(RohMesswertNick > 0) TrimNick += ((long) abs(KopplungsteilRollNick) * Parameter_CouplingYawCorrection) / 64L;
415
 else                    TrimNick -= ((long) abs(KopplungsteilRollNick) * Parameter_CouplingYawCorrection) / 64L;
1153 hbuss 416
 
417
  if(EE_Parameter.GlobalConfig & CFG_DREHRATEN_BEGRENZER && !Looping_Nick && !Looping_Roll)
418
  {
419
    if(RohMesswertNick > 256)       MesswertNick += 1 * (RohMesswertNick - 256);
420
    else if(RohMesswertNick < -256) MesswertNick += 1 * (RohMesswertNick + 256);
421
    if(RohMesswertRoll > 256)       MesswertRoll += 1 * (RohMesswertRoll - 256);
422
    else if(RohMesswertRoll < -256) MesswertRoll += 1 * (RohMesswertRoll + 256);
423
  }
424
 
1 ingob 425
    if(Poti1 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110) Poti1++; else if(Poti1 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110 && Poti1) Poti1--;
426
    if(Poti2 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110) Poti2++; else if(Poti2 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110 && Poti2) Poti2--;
427
    if(Poti3 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110) Poti3++; else if(Poti3 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110 && Poti3) Poti3--;
428
    if(Poti4 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110) Poti4++; else if(Poti4 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110 && Poti4) Poti4--;
429
    if(Poti1 < 0) Poti1 = 0; else if(Poti1 > 255) Poti1 = 255;
430
    if(Poti2 < 0) Poti2 = 0; else if(Poti2 > 255) Poti2 = 255;
431
    if(Poti3 < 0) Poti3 = 0; else if(Poti3 > 255) Poti3 = 255;
432
    if(Poti4 < 0) Poti4 = 0; else if(Poti4 > 255) Poti4 = 255;
433
}
434
 
435
//############################################################################
436
// Messwerte beim Ermitteln der Nullage
437
void CalibrierMittelwert(void)
438
//############################################################################
1051 killagreg 439
{
1021 hbuss 440
    if(PlatinenVersion == 13) SucheGyroOffset();
1 ingob 441
    // ADC auschalten, damit die Werte sich nicht während der Berechnung ändern
442
        ANALOG_OFF;
395 hbuss 443
        MesswertNick = AdWertNick;
444
        MesswertRoll = AdWertRoll;
445
        MesswertGier = AdWertGier;
446
        Mittelwert_AccNick = ACC_AMPLIFY * (long)AdWertAccNick;
447
        Mittelwert_AccRoll = ACC_AMPLIFY * (long)AdWertAccRoll;
448
        Mittelwert_AccHoch = (long)AdWertAccHoch;
449
   // ADC einschalten
1051 killagreg 450
    ANALOG_ON;
1 ingob 451
    if(Poti1 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110) Poti1++; else if(Poti1 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110 && Poti1) Poti1--;
452
    if(Poti2 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110) Poti2++; else if(Poti2 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110 && Poti2) Poti2--;
453
    if(Poti3 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110) Poti3++; else if(Poti3 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110 && Poti3) Poti3--;
454
    if(Poti4 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110) Poti4++; else if(Poti4 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110 && Poti4) Poti4--;
455
    if(Poti1 < 0) Poti1 = 0; else if(Poti1 > 255) Poti1 = 255;
456
    if(Poti2 < 0) Poti2 = 0; else if(Poti2 > 255) Poti2 = 255;
457
    if(Poti3 < 0) Poti3 = 0; else if(Poti3 > 255) Poti3 = 255;
458
    if(Poti4 < 0) Poti4 = 0; else if(Poti4 > 255) Poti4 = 255;
395 hbuss 459
 
460
        Umschlag180Nick = (long) EE_Parameter.WinkelUmschlagNick * 2500L;
720 ingob 461
        Umschlag180Roll = (long) EE_Parameter.WinkelUmschlagRoll * 2500L;
1 ingob 462
}
463
 
464
//############################################################################
465
// Senden der Motorwerte per I2C-Bus
466
void SendMotorData(void)
467
//############################################################################
1051 killagreg 468
{
1209 hbuss 469
 unsigned char i;
921 hbuss 470
    if(!MotorenEin)
1 ingob 471
        {
1212 hbuss 472
         MikroKopterFlags &= ~(FLAG_MOTOR_RUN | FLAG_FLY);
1216 killagreg 473
                 for(i=0;i<MAX_MOTORS;i++)
474
                  {
475
                   if(!PC_MotortestActive)  MotorTest[i] = 0;
1212 hbuss 476
                   Motor[i] = MotorTest[i];
1216 killagreg 477
                  }
1212 hbuss 478
          if(PC_MotortestActive) PC_MotortestActive--;
1216 killagreg 479
        }
1212 hbuss 480
        else MikroKopterFlags |= FLAG_MOTOR_RUN;
1111 hbuss 481
 
1212 hbuss 482
    DebugOut.Analog[12] = Motor[0];
483
    DebugOut.Analog[13] = Motor[1];
484
    DebugOut.Analog[14] = Motor[3];
485
    DebugOut.Analog[15] = Motor[2];
1 ingob 486
 
487
    //Start I2C Interrupt Mode
488
    twi_state = 0;
489
    motor = 0;
1051 killagreg 490
    i2c_start();
1 ingob 491
}
492
 
493
 
494
 
495
//############################################################################
496
// Trägt ggf. das Poti als Parameter ein
1051 killagreg 497
void ParameterZuordnung(void)
1 ingob 498
//############################################################################
499
{
921 hbuss 500
 #define CHK_POTI_MM(b,a,min,max) { if(a > 250) { if(a == 251) b = Poti1; else if(a == 252) b = Poti2; else if(a == 253) b = Poti3; else if(a == 254) b = Poti4;} else b = a; if(b <= min) b = min; else if(b >= max) b = max;}
501
 #define CHK_POTI(b,a,min,max) { if(a > 250) { if(a == 251) b = Poti1; else if(a == 252) b = Poti2; else if(a == 253) b = Poti3; else if(a == 254) b = Poti4;} else b = a; }
1 ingob 502
 CHK_POTI(Parameter_MaxHoehe,EE_Parameter.MaxHoehe,0,255);
921 hbuss 503
 CHK_POTI_MM(Parameter_Luftdruck_D,EE_Parameter.Luftdruck_D,0,100);
504
 CHK_POTI_MM(Parameter_Hoehe_P,EE_Parameter.Hoehe_P,0,100);
1 ingob 505
 CHK_POTI(Parameter_Hoehe_ACC_Wirkung,EE_Parameter.Hoehe_ACC_Wirkung,0,255);
1283 hbuss 506
 CHK_POTI(Parameter_Hoehe_GPS_Z,EE_Parameter.Hoehe_GPS_Z,0,255);
1 ingob 507
 CHK_POTI(Parameter_KompassWirkung,EE_Parameter.KompassWirkung,0,255);
921 hbuss 508
 CHK_POTI_MM(Parameter_Gyro_P,EE_Parameter.Gyro_P,10,255);
1 ingob 509
 CHK_POTI(Parameter_Gyro_I,EE_Parameter.Gyro_I,0,255);
1120 hbuss 510
 CHK_POTI(Parameter_Gyro_D,EE_Parameter.Gyro_D,0,255);
1322 hbuss 511
 CHK_POTI(Parameter_Gyro_Gier_P,EE_Parameter.Gyro_Gier_P,10,255);
512
 CHK_POTI(Parameter_Gyro_Gier_I,EE_Parameter.Gyro_Gier_I,0,255);
1051 killagreg 513
 CHK_POTI(Parameter_I_Faktor,EE_Parameter.I_Faktor,0,255);
514
 CHK_POTI(Parameter_UserParam1,EE_Parameter.UserParam1,0,255);
515
 CHK_POTI(Parameter_UserParam2,EE_Parameter.UserParam2,0,255);
516
 CHK_POTI(Parameter_UserParam3,EE_Parameter.UserParam3,0,255);
517
 CHK_POTI(Parameter_UserParam4,EE_Parameter.UserParam4,0,255);
518
 CHK_POTI(Parameter_UserParam5,EE_Parameter.UserParam5,0,255);
519
 CHK_POTI(Parameter_UserParam6,EE_Parameter.UserParam6,0,255);
520
 CHK_POTI(Parameter_UserParam7,EE_Parameter.UserParam7,0,255);
521
 CHK_POTI(Parameter_UserParam8,EE_Parameter.UserParam8,0,255);
1 ingob 522
 CHK_POTI(Parameter_ServoNickControl,EE_Parameter.ServoNickControl,0,255);
1232 hbuss 523
 CHK_POTI(Parameter_ServoRollControl,EE_Parameter.ServoRollControl,0,255);
173 holgerb 524
 CHK_POTI(Parameter_LoopGasLimit,EE_Parameter.LoopGasLimit,0,255);
395 hbuss 525
 CHK_POTI(Parameter_AchsKopplung1,    EE_Parameter.AchsKopplung1,0,255);
1120 hbuss 526
 CHK_POTI(Parameter_AchsKopplung2,    EE_Parameter.AchsKopplung2,0,255);
527
 CHK_POTI(Parameter_CouplingYawCorrection,EE_Parameter.CouplingYawCorrection,0,255);
528
// CHK_POTI(Parameter_AchsGegenKopplung1,EE_Parameter.AchsGegenKopplung1,0,255);
499 hbuss 529
 CHK_POTI(Parameter_DynamicStability,EE_Parameter.DynamicStability,0,255);
921 hbuss 530
 CHK_POTI_MM(Parameter_J16Timing,EE_Parameter.J16Timing,1,255);
531
 CHK_POTI_MM(Parameter_J17Timing,EE_Parameter.J17Timing,1,255);
532
 CHK_POTI(Parameter_ExternalControl,EE_Parameter.ExternalControl,0,255);
1153 hbuss 533
 Ki = 10300 / (Parameter_I_Faktor + 1);
1 ingob 534
 MAX_GAS = EE_Parameter.Gas_Max;
535
 MIN_GAS = EE_Parameter.Gas_Min;
536
}
537
 
538
 
539
//############################################################################
540
//
541
void MotorRegler(void)
542
//############################################################################
543
{
1309 hbuss 544
         int pd_ergebnis_nick,pd_ergebnis_roll,tmp_int;
1 ingob 545
         int GierMischanteil,GasMischanteil;
546
     static long SummeNick=0,SummeRoll=0;
547
     static long sollGier = 0,tmp_long,tmp_long2;
395 hbuss 548
     static long IntegralFehlerNick = 0;
549
     static long IntegralFehlerRoll = 0;
1 ingob 550
         static unsigned int RcLostTimer;
551
         static unsigned char delay_neutral = 0;
552
         static unsigned char delay_einschalten = 0,delay_ausschalten = 0;
553
     static char TimerWerteausgabe = 0;
554
     static char NeueKompassRichtungMerken = 0;
395 hbuss 555
     static long ausgleichNick, ausgleichRoll;
1153 hbuss 556
     int IntegralNickMalFaktor,IntegralRollMalFaktor;
1209 hbuss 557
         unsigned char i;
1051 killagreg 558
        Mittelwert();
559
 
1 ingob 560
    GRN_ON;
1051 killagreg 561
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 562
// Gaswert ermitteln
1051 killagreg 563
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
564
        GasMischanteil = StickGas;
831 hbuss 565
    if(GasMischanteil < MIN_GAS + 10) GasMischanteil = MIN_GAS + 10;
1316 hbuss 566
 
1051 killagreg 567
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
693 hbuss 568
// Empfang schlecht
1051 killagreg 569
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 570
   if(SenderOkay < 100)
571
        {
1051 killagreg 572
        if(RcLostTimer) RcLostTimer--;
573
        else
1 ingob 574
         {
575
          MotorenEin = 0;
1254 killagreg 576
          MikroKopterFlags &= ~FLAG_NOTLANDUNG;
1051 killagreg 577
         }
1 ingob 578
        ROT_ON;
693 hbuss 579
        if(modell_fliegt > 1000)  // wahrscheinlich in der Luft --> langsam absenken
1 ingob 580
            {
581
            GasMischanteil = EE_Parameter.NotGas;
1254 killagreg 582
            MikroKopterFlags |= FLAG_NOTLANDUNG;
744 hbuss 583
            PPM_diff[EE_Parameter.Kanalbelegung[K_NICK]] = 0;
1051 killagreg 584
            PPM_diff[EE_Parameter.Kanalbelegung[K_ROLL]] = 0;
1 ingob 585
            PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] = 0;
586
            PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] = 0;
587
            PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] = 0;
173 holgerb 588
            }
1 ingob 589
         else MotorenEin = 0;
590
        }
1051 killagreg 591
        else
592
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 593
// Emfang gut
1051 killagreg 594
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 595
        if(SenderOkay > 140)
596
            {
1254 killagreg 597
                        MikroKopterFlags &= ~FLAG_NOTLANDUNG;
1 ingob 598
            RcLostTimer = EE_Parameter.NotGasZeit * 50;
921 hbuss 599
            if(GasMischanteil > 40 && MotorenEin)
1 ingob 600
                {
601
                if(modell_fliegt < 0xffff) modell_fliegt++;
602
                }
871 hbuss 603
            if((modell_fliegt < 256))
1 ingob 604
                {
605
                SummeNick = 0;
606
                SummeRoll = 0;
1051 killagreg 607
                if(modell_fliegt == 250)
918 hbuss 608
                 {
1051 killagreg 609
                  NeueKompassRichtungMerken = 1;
918 hbuss 610
                  sollGier = 0;
1051 killagreg 611
                  Mess_Integral_Gier = 0;
927 hbuss 612
//                  Mess_Integral_Gier2 = 0;
1051 killagreg 613
                 }
921 hbuss 614
                } else MikroKopterFlags |= FLAG_FLY;
1051 killagreg 615
 
595 hbuss 616
            if((PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] > 80) && MotorenEin == 0)
1 ingob 617
                {
1051 killagreg 618
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 619
// auf Nullwerte kalibrieren
1051 killagreg 620
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 621
                if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] > 75)  // Neutralwerte
622
                    {
623
                    if(++delay_neutral > 200)  // nicht sofort
624
                        {
625
                        GRN_OFF;
626
                        MotorenEin = 0;
627
                        delay_neutral = 0;
628
                        modell_fliegt = 0;
629
                        if(PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70 || abs(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]]) > 70)
630
                        {
304 ingob 631
                         unsigned char setting=1;
1 ingob 632
                         if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 1;
633
                         if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 2;
634
                         if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 3;
635
                         if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 4;
636
                         if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 5;
1063 killagreg 637
                         SetActiveParamSetNumber(setting);  // aktiven Datensatz merken
1 ingob 638
                        }
820 hbuss 639
//                        else
1051 killagreg 640
                         if(abs(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]]) < 30 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < -70)
641
                          {
819 hbuss 642
                           WinkelOut.CalcState = 1;
643
                           beeptime = 1000;
644
                          }
645
                          else
1 ingob 646
                          {
819 hbuss 647
                               ReadParameterSet(GetActiveParamSetNumber(), (unsigned char *) &EE_Parameter.Kanalbelegung[0], STRUCT_PARAM_LAENGE);
648
                           if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG))  // Höhenregelung aktiviert?
649
                            {
1 ingob 650
                             if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset();
1051 killagreg 651
                            }
1320 hbuss 652
                                                   ServoActive = 0;
819 hbuss 653
                           SetNeutral();
1232 hbuss 654
                                                   ServoActive = 1;
655
                                                   DDRD  |=0x80; // enable J7 -> Servo signal
656
                           Piep(GetActiveParamSetNumber(),120);
819 hbuss 657
                         }
1051 killagreg 658
                        }
1 ingob 659
                    }
1051 killagreg 660
                 else
513 hbuss 661
                if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] < -75)  // ACC Neutralwerte speichern
662
                    {
663
                    if(++delay_neutral > 200)  // nicht sofort
664
                        {
665
                        GRN_OFF;
666
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_NICK],0xff); // Werte löschen
667
                        MotorenEin = 0;
668
                        delay_neutral = 0;
669
                        modell_fliegt = 0;
670
                        SetNeutral();
671
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_NICK],NeutralAccX / 256); // ACC-NeutralWerte speichern
672
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_NICK+1],NeutralAccX % 256); // ACC-NeutralWerte speichern
673
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_ROLL],NeutralAccY / 256);
674
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_ROLL+1],NeutralAccY % 256);
675
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_Z],(int)NeutralAccZ / 256);
676
                        eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACC_Z+1],(int)NeutralAccZ % 256);
1232 hbuss 677
                        Piep(GetActiveParamSetNumber(),120);
1051 killagreg 678
                        }
513 hbuss 679
                    }
1 ingob 680
                 else delay_neutral = 0;
681
                }
1051 killagreg 682
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 683
// Gas ist unten
1051 killagreg 684
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
595 hbuss 685
            if(PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] < 35-120)
1 ingob 686
                {
687
                // Starten
688
                if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] < -75)
689
                    {
1051 killagreg 690
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 691
// Einschalten
1051 killagreg 692
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 693
                    if(++delay_einschalten > 200)
694
                        {
695
                        delay_einschalten = 200;
696
                        modell_fliegt = 1;
697
                        MotorenEin = 1;
698
                        sollGier = 0;
1051 killagreg 699
                        Mess_Integral_Gier = 0;
1 ingob 700
                        Mess_Integral_Gier2 = 0;
1173 hbuss 701
                        Mess_IntegralNick = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccNick;
702
                        Mess_IntegralRoll = EE_Parameter.GyroAccFaktor * (long)Mittelwert_AccRoll;
1 ingob 703
                        Mess_IntegralNick2 = IntegralNick;
704
                        Mess_IntegralRoll2 = IntegralRoll;
705
                        SummeNick = 0;
706
                        SummeRoll = 0;
921 hbuss 707
                        MikroKopterFlags |= FLAG_START;
1051 killagreg 708
                        }
709
                    }
1 ingob 710
                    else delay_einschalten = 0;
711
                //Auf Neutralwerte setzen
1051 killagreg 712
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 713
// Auschalten
1051 killagreg 714
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 715
                if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] > 75)
716
                    {
717
                    if(++delay_ausschalten > 200)  // nicht sofort
718
                        {
1298 hbuss 719
                         MotorenEin = 0;
720
                         delay_ausschalten = 200;
721
                         modell_fliegt = 0;
1051 killagreg 722
                        }
1 ingob 723
                    }
724
                else delay_ausschalten = 0;
725
                }
726
            }
727
 
1051 killagreg 728
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 729
// neue Werte von der Funke
1051 killagreg 730
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1216 killagreg 731
 
1254 killagreg 732
 if(!NewPpmData-- || (MikroKopterFlags & FLAG_NOTLANDUNG))
1 ingob 733
  {
604 hbuss 734
        static int stick_nick,stick_roll;
1 ingob 735
    ParameterZuordnung();
1051 killagreg 736
    stick_nick = (stick_nick * 3 + PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_P) / 4;
723 hbuss 737
    stick_nick += PPM_diff[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_D;
805 hbuss 738
    StickNick = stick_nick - (GPS_Nick + GPS_Nick2);
604 hbuss 739
 
723 hbuss 740
    stick_roll = (stick_roll * 3 + PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_P) / 4;
741
    stick_roll += PPM_diff[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_D;
805 hbuss 742
    StickRoll = stick_roll - (GPS_Roll + GPS_Roll2);
723 hbuss 743
 
1 ingob 744
    StickGier = -PPM_in[EE_Parameter.Kanalbelegung[K_GIER]];
1120 hbuss 745
        if(StickGier > 2) StickGier -= 2;       else
746
        if(StickGier < -2) StickGier += 2; else StickGier = 0;
747
 
1316 hbuss 748
        StickGas  = (StickGas + PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] + 120) / 2;
749
 
1153 hbuss 750
    GyroFaktor     = (Parameter_Gyro_P + 10.0);
751
    IntegralFaktor = Parameter_Gyro_I;
1322 hbuss 752
    GyroFaktorGier     = (Parameter_Gyro_Gier_P + 10.0);
753
    IntegralFaktorGier = Parameter_Gyro_Gier_I;
1 ingob 754
 
595 hbuss 755
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
756
//+ Analoge Steuerung per Seriell
757
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
921 hbuss 758
   if(ExternControl.Config & 0x01 && Parameter_ExternalControl > 128)
595 hbuss 759
    {
760
         StickNick += (int) ExternControl.Nick * (int) EE_Parameter.Stick_P;
761
         StickRoll += (int) ExternControl.Roll * (int) EE_Parameter.Stick_P;
762
         StickGier += ExternControl.Gier;
763
     ExternHoehenValue =  (int) ExternControl.Hight * (int)EE_Parameter.Hoehe_Verstaerkung;
764
     if(ExternControl.Gas < StickGas) StickGas = ExternControl.Gas;
765
    }
855 hbuss 766
    if(StickGas < 0) StickGas = 0;
1316 hbuss 767
 
1 ingob 768
    if(EE_Parameter.GlobalConfig & CFG_HEADING_HOLD) IntegralFaktor =  0;
769
    if(GyroFaktor < 0) GyroFaktor = 0;
770
    if(IntegralFaktor < 0) IntegralFaktor = 0;
723 hbuss 771
 
1051 killagreg 772
    if(abs(StickNick/STICK_GAIN) > MaxStickNick)
928 hbuss 773
     {
1051 killagreg 774
      MaxStickNick = abs(StickNick)/STICK_GAIN;
928 hbuss 775
      if(MaxStickNick > 100) MaxStickNick = 100;
1051 killagreg 776
     }
928 hbuss 777
     else MaxStickNick--;
1051 killagreg 778
    if(abs(StickRoll/STICK_GAIN) > MaxStickRoll)
928 hbuss 779
     {
1051 killagreg 780
      MaxStickRoll = abs(StickRoll)/STICK_GAIN;
928 hbuss 781
      if(MaxStickRoll > 100) MaxStickRoll = 100;
1051 killagreg 782
     }
928 hbuss 783
     else MaxStickRoll--;
1254 killagreg 784
    if(MikroKopterFlags & FLAG_NOTLANDUNG)  {MaxStickNick = 0; MaxStickRoll = 0;}
723 hbuss 785
 
1051 killagreg 786
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
173 holgerb 787
// Looping?
1051 killagreg 788
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
993 hbuss 789
  if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_LINKS)  Looping_Links = 1;
1051 killagreg 790
  else
791
   {
395 hbuss 792
     {
1051 killagreg 793
      if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < (EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese))) Looping_Links = 0;
794
     }
795
   }
993 hbuss 796
  if((PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < -EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_RECHTS) Looping_Rechts = 1;
1051 killagreg 797
   else
395 hbuss 798
   {
799
   if(Looping_Rechts) // Hysterese
800
     {
801
      if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > -(EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese)) Looping_Rechts = 0;
802
     }
1051 killagreg 803
   }
173 holgerb 804
 
993 hbuss 805
  if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_OBEN) Looping_Oben = 1;
1051 killagreg 806
  else
807
   {
395 hbuss 808
    if(Looping_Oben)  // Hysterese
809
     {
1051 killagreg 810
      if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < (EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese))) Looping_Oben = 0;
811
     }
812
   }
993 hbuss 813
  if((PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < -EE_Parameter.LoopThreshold) && EE_Parameter.BitConfig & CFG_LOOP_UNTEN) Looping_Unten = 1;
1051 killagreg 814
   else
395 hbuss 815
   {
816
    if(Looping_Unten) // Hysterese
817
     {
818
      if(PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > -(EE_Parameter.LoopThreshold - EE_Parameter.LoopHysterese)) Looping_Unten = 0;
819
     }
1051 killagreg 820
   }
395 hbuss 821
 
822
   if(Looping_Links || Looping_Rechts)   Looping_Roll = 1; else Looping_Roll = 0;
1153 hbuss 823
   if(Looping_Oben  || Looping_Unten) {  Looping_Nick = 1; Looping_Roll = 0; Looping_Links = 0; Looping_Rechts = 0;} else Looping_Nick = 0;
395 hbuss 824
  } // Ende neue Funken-Werte
825
 
826
  if(Looping_Roll || Looping_Nick)
827
   {
173 holgerb 828
    if(GasMischanteil > EE_Parameter.LoopGasLimit) GasMischanteil = EE_Parameter.LoopGasLimit;
1153 hbuss 829
        TrichterFlug = 1;
173 holgerb 830
   }
831
 
1051 killagreg 832
 
833
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
834
// Bei Empfangsausfall im Flug
835
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1254 killagreg 836
   if(MikroKopterFlags & FLAG_NOTLANDUNG)
1 ingob 837
    {
838
     StickGier = 0;
839
     StickNick = 0;
840
     StickRoll = 0;
1211 hbuss 841
     GyroFaktor     = 90;
842
     IntegralFaktor = 120;
843
     GyroFaktorGier     = 90;
844
     IntegralFaktorGier = 120;
173 holgerb 845
     Looping_Roll = 0;
846
     Looping_Nick = 0;
1051 killagreg 847
    }
395 hbuss 848
 
849
 
1051 killagreg 850
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 851
// Integrale auf ACC-Signal abgleichen
1051 killagreg 852
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
395 hbuss 853
#define ABGLEICH_ANZAHL 256L
854
 
855
 MittelIntegralNick  += IntegralNick;    // Für die Mittelwertbildung aufsummieren
856
 MittelIntegralRoll  += IntegralRoll;
857
 MittelIntegralNick2 += IntegralNick2;
858
 MittelIntegralRoll2 += IntegralRoll2;
859
 
860
 if(Looping_Nick || Looping_Roll)
861
  {
862
    IntegralAccNick = 0;
863
    IntegralAccRoll = 0;
864
    MittelIntegralNick = 0;
865
    MittelIntegralRoll = 0;
866
    MittelIntegralNick2 = 0;
867
    MittelIntegralRoll2 = 0;
868
    Mess_IntegralNick2 = Mess_IntegralNick;
869
    Mess_IntegralRoll2 = Mess_IntegralRoll;
870
    ZaehlMessungen = 0;
498 hbuss 871
    LageKorrekturNick = 0;
872
    LageKorrekturRoll = 0;
395 hbuss 873
  }
874
 
1051 killagreg 875
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1224 hbuss 876
  if(!Looping_Nick && !Looping_Roll && (Aktuell_az > 512 || MotorenEin))
469 hbuss 877
  {
878
   long tmp_long, tmp_long2;
1171 hbuss 879
   if(FromNaviCtrl_Value.Kalman_K != -1 /*&& !TrichterFlug*/)
992 hbuss 880
     {
881
      tmp_long = (long)(IntegralNick / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccNick);
1051 killagreg 882
      tmp_long2 = (long)(IntegralRoll / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccRoll);
883
      tmp_long  = (tmp_long  * FromNaviCtrl_Value.Kalman_K) / (32 * 16);
884
      tmp_long2 = (tmp_long2 * FromNaviCtrl_Value.Kalman_K) / (32 * 16);
992 hbuss 885
     if((MaxStickNick > 64) || (MaxStickRoll > 64))
886
      {
887
      tmp_long  /= 2;
888
      tmp_long2 /= 2;
889
      }
890
     if(abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25)
891
      {
892
      tmp_long  /= 3;
893
      tmp_long2 /= 3;
894
      }
895
      if(tmp_long >  (long) FromNaviCtrl_Value.Kalman_MaxFusion)  tmp_long  = (long) FromNaviCtrl_Value.Kalman_MaxFusion;
896
      if(tmp_long <  (long)-FromNaviCtrl_Value.Kalman_MaxFusion)  tmp_long  = (long)-FromNaviCtrl_Value.Kalman_MaxFusion;
897
      if(tmp_long2 > (long) FromNaviCtrl_Value.Kalman_MaxFusion)  tmp_long2 = (long) FromNaviCtrl_Value.Kalman_MaxFusion;
898
      if(tmp_long2 < (long)-FromNaviCtrl_Value.Kalman_MaxFusion)  tmp_long2 = (long)-FromNaviCtrl_Value.Kalman_MaxFusion;
899
     }
1051 killagreg 900
     else
992 hbuss 901
     {
902
      tmp_long = (long)(IntegralNick / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccNick);
1051 killagreg 903
      tmp_long2 = (long)(IntegralRoll / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccRoll);
992 hbuss 904
      tmp_long /= 16;
905
      tmp_long2 /= 16;
906
     if((MaxStickNick > 64) || (MaxStickRoll > 64))
907
      {
908
      tmp_long  /= 3;
909
      tmp_long2 /= 3;
1216 killagreg 910
      }
911
     if(abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25)
992 hbuss 912
      {
913
      tmp_long  /= 3;
914
      tmp_long2 /= 3;
915
      }
1155 hbuss 916
 
917
#define AUSGLEICH  32
992 hbuss 918
      if(tmp_long >  AUSGLEICH)  tmp_long  = AUSGLEICH;
919
      if(tmp_long < -AUSGLEICH)  tmp_long  =-AUSGLEICH;
920
      if(tmp_long2 > AUSGLEICH)  tmp_long2 = AUSGLEICH;
921
      if(tmp_long2 <-AUSGLEICH)  tmp_long2 =-AUSGLEICH;
922
     }
1166 hbuss 923
 
924
//if(Poti2 > 20) { tmp_long = 0; tmp_long2 = 0;}
1111 hbuss 925
   Mess_IntegralNick -= tmp_long;
926
   Mess_IntegralRoll -= tmp_long2;
469 hbuss 927
  }
1051 killagreg 928
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
395 hbuss 929
 if(ZaehlMessungen >= ABGLEICH_ANZAHL)
930
 {
931
  static int cnt = 0;
932
  static char last_n_p,last_n_n,last_r_p,last_r_n;
933
  static long MittelIntegralNick_Alt,MittelIntegralRoll_Alt;
1173 hbuss 934
  if(!Looping_Nick && !Looping_Roll && !TrichterFlug && EE_Parameter.Driftkomp)
173 holgerb 935
  {
395 hbuss 936
    MittelIntegralNick  /= ABGLEICH_ANZAHL;
937
    MittelIntegralRoll  /= ABGLEICH_ANZAHL;
938
        IntegralAccNick = (EE_Parameter.GyroAccFaktor * IntegralAccNick) / ABGLEICH_ANZAHL;
939
        IntegralAccRoll = (EE_Parameter.GyroAccFaktor * IntegralAccRoll) / ABGLEICH_ANZAHL;
940
    IntegralAccZ    = IntegralAccZ / ABGLEICH_ANZAHL;
492 hbuss 941
#define MAX_I 0//(Poti2/10)
395 hbuss 942
// Nick ++++++++++++++++++++++++++++++++++++++++++++++++
943
    IntegralFehlerNick = (long)(MittelIntegralNick - (long)IntegralAccNick);
944
    ausgleichNick = IntegralFehlerNick / EE_Parameter.GyroAccAbgleich;
1051 killagreg 945
// Roll ++++++++++++++++++++++++++++++++++++++++++++++++
946
    IntegralFehlerRoll = (long)(MittelIntegralRoll - (long)IntegralAccRoll);
395 hbuss 947
    ausgleichRoll = IntegralFehlerRoll / EE_Parameter.GyroAccAbgleich;
614 hbuss 948
 
949
    LageKorrekturNick = ausgleichNick / ABGLEICH_ANZAHL;
498 hbuss 950
    LageKorrekturRoll = ausgleichRoll / ABGLEICH_ANZAHL;
395 hbuss 951
 
992 hbuss 952
   if(((MaxStickNick > 64) || (MaxStickRoll > 64) || (abs(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]) > 25)) && (FromNaviCtrl_Value.Kalman_K == -1))
614 hbuss 953
    {
954
     LageKorrekturNick /= 2;
720 ingob 955
     LageKorrekturRoll /= 2;
614 hbuss 956
    }
498 hbuss 957
 
1051 killagreg 958
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
395 hbuss 959
// Gyro-Drift ermitteln
1051 killagreg 960
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
395 hbuss 961
    MittelIntegralNick2 /= ABGLEICH_ANZAHL;
962
    MittelIntegralRoll2 /= ABGLEICH_ANZAHL;
1051 killagreg 963
    tmp_long  = IntegralNick2 - IntegralNick;
964
    tmp_long2 = IntegralRoll2 - IntegralRoll;
395 hbuss 965
    //DebugOut.Analog[25] = MittelIntegralRoll2 / 26;
966
 
967
    IntegralFehlerNick = tmp_long;
968
    IntegralFehlerRoll = tmp_long2;
969
    Mess_IntegralNick2 -= IntegralFehlerNick;
970
    Mess_IntegralRoll2 -= IntegralFehlerRoll;
971
 
972
//    IntegralFehlerNick = (IntegralFehlerNick * 1 + tmp_long) / 2;
973
//    IntegralFehlerRoll = (IntegralFehlerRoll * 1 + tmp_long2) / 2;
1111 hbuss 974
  if(EE_Parameter.Driftkomp)
975
   {
927 hbuss 976
    if(GierGyroFehler > ABGLEICH_ANZAHL/2) { AdNeutralGier++; AdNeutralGierBias++; }
977
    if(GierGyroFehler <-ABGLEICH_ANZAHL/2) { AdNeutralGier--; AdNeutralGierBias--; }
1111 hbuss 978
   }
1153 hbuss 979
//DebugOut.Analog[22] = MittelIntegralRoll / 26;
921 hbuss 980
//DebugOut.Analog[24] = GierGyroFehler;
693 hbuss 981
    GierGyroFehler = 0;
720 ingob 982
 
983
 
984
/*DebugOut.Analog[17] = IntegralAccNick / 26;
395 hbuss 985
DebugOut.Analog[18] = IntegralAccRoll / 26;
986
DebugOut.Analog[19] = IntegralFehlerNick;// / 26;
987
DebugOut.Analog[20] = IntegralFehlerRoll;// / 26;
720 ingob 988
*/
989
//DebugOut.Analog[21] = MittelIntegralNick / 26;
990
//MittelIntegralRoll = MittelIntegralRoll;
469 hbuss 991
//DebugOut.Analog[28] = ausgleichNick;
720 ingob 992
/*
395 hbuss 993
DebugOut.Analog[29] = ausgleichRoll;
498 hbuss 994
DebugOut.Analog[30] = LageKorrekturRoll * 10;
720 ingob 995
*/
395 hbuss 996
 
1243 killagreg 997
#define FEHLER_LIMIT  (ABGLEICH_ANZAHL / 2)
998
#define FEHLER_LIMIT1 (ABGLEICH_ANZAHL * 2) //4
1225 hbuss 999
#define FEHLER_LIMIT2 (ABGLEICH_ANZAHL * 16) //16
492 hbuss 1000
#define BEWEGUNGS_LIMIT 20000
395 hbuss 1001
// Nick +++++++++++++++++++++++++++++++++++++++++++++++++
1002
        cnt = 1;// + labs(IntegralFehlerNick) / 4096;
1225 hbuss 1003
        if(labs(IntegralFehlerNick) > FEHLER_LIMIT1) cnt = 4;
1173 hbuss 1004
        if(labs(MittelIntegralNick_Alt - MittelIntegralNick) < BEWEGUNGS_LIMIT || (FromNaviCtrl_Value.Kalman_MaxDrift > 3*8))
492 hbuss 1005
        {
1051 killagreg 1006
        if(IntegralFehlerNick >  FEHLER_LIMIT2)
395 hbuss 1007
         {
1051 killagreg 1008
           if(last_n_p)
395 hbuss 1009
           {
1173 hbuss 1010
            cnt += labs(IntegralFehlerNick) / (FEHLER_LIMIT2 / 8);
492 hbuss 1011
            ausgleichNick = IntegralFehlerNick / 8;
401 hbuss 1012
            if(ausgleichNick > 5000) ausgleichNick = 5000;
498 hbuss 1013
            LageKorrekturNick += ausgleichNick / ABGLEICH_ANZAHL;
1051 killagreg 1014
           }
395 hbuss 1015
           else last_n_p = 1;
1016
         } else  last_n_p = 0;
1051 killagreg 1017
        if(IntegralFehlerNick < -FEHLER_LIMIT2)
395 hbuss 1018
         {
1019
           if(last_n_n)
1051 killagreg 1020
            {
1173 hbuss 1021
             cnt += labs(IntegralFehlerNick) / (FEHLER_LIMIT2 / 8);
492 hbuss 1022
             ausgleichNick = IntegralFehlerNick / 8;
401 hbuss 1023
             if(ausgleichNick < -5000) ausgleichNick = -5000;
498 hbuss 1024
             LageKorrekturNick += ausgleichNick / ABGLEICH_ANZAHL;
1051 killagreg 1025
            }
395 hbuss 1026
           else last_n_n = 1;
1027
         } else  last_n_n = 0;
1051 killagreg 1028
        }
1029
        else
847 hbuss 1030
        {
1031
         cnt = 0;
921 hbuss 1032
         KompassSignalSchlecht = 1000;
1051 killagreg 1033
        }
499 hbuss 1034
        if(cnt > EE_Parameter.Driftkomp) cnt = EE_Parameter.Driftkomp;
1173 hbuss 1035
                if(FromNaviCtrl_Value.Kalman_MaxDrift) if(cnt > FromNaviCtrl_Value.Kalman_MaxDrift) cnt = FromNaviCtrl_Value.Kalman_MaxDrift;
395 hbuss 1036
        if(IntegralFehlerNick >  FEHLER_LIMIT)   AdNeutralNick += cnt;
1037
        if(IntegralFehlerNick < -FEHLER_LIMIT)   AdNeutralNick -= cnt;
401 hbuss 1038
 
395 hbuss 1039
// Roll +++++++++++++++++++++++++++++++++++++++++++++++++
492 hbuss 1040
        cnt = 1;// + labs(IntegralFehlerNick) / 4096;
1225 hbuss 1041
        if(labs(IntegralFehlerRoll) > FEHLER_LIMIT1) cnt = 4;
498 hbuss 1042
        ausgleichRoll = 0;
1173 hbuss 1043
        if(labs(MittelIntegralRoll_Alt - MittelIntegralRoll) < BEWEGUNGS_LIMIT || (FromNaviCtrl_Value.Kalman_MaxDrift > 3*8))
492 hbuss 1044
        {
1051 killagreg 1045
        if(IntegralFehlerRoll >  FEHLER_LIMIT2)
395 hbuss 1046
         {
1051 killagreg 1047
           if(last_r_p)
395 hbuss 1048
           {
1173 hbuss 1049
            cnt += labs(IntegralFehlerRoll) / (FEHLER_LIMIT2 / 8);
492 hbuss 1050
            ausgleichRoll = IntegralFehlerRoll / 8;
401 hbuss 1051
            if(ausgleichRoll > 5000) ausgleichRoll = 5000;
498 hbuss 1052
            LageKorrekturRoll += ausgleichRoll / ABGLEICH_ANZAHL;
1051 killagreg 1053
           }
395 hbuss 1054
           else last_r_p = 1;
1055
         } else  last_r_p = 0;
1051 killagreg 1056
        if(IntegralFehlerRoll < -FEHLER_LIMIT2)
395 hbuss 1057
         {
1051 killagreg 1058
           if(last_r_n)
395 hbuss 1059
           {
1173 hbuss 1060
            cnt += labs(IntegralFehlerRoll) / (FEHLER_LIMIT2 / 8);
492 hbuss 1061
            ausgleichRoll = IntegralFehlerRoll / 8;
401 hbuss 1062
            if(ausgleichRoll < -5000) ausgleichRoll = -5000;
498 hbuss 1063
            LageKorrekturRoll += ausgleichRoll / ABGLEICH_ANZAHL;
395 hbuss 1064
           }
1065
           else last_r_n = 1;
1066
         } else  last_r_n = 0;
1051 killagreg 1067
        } else
492 hbuss 1068
        {
1069
         cnt = 0;
921 hbuss 1070
         KompassSignalSchlecht = 1000;
1051 killagreg 1071
        }
499 hbuss 1072
        if(cnt > EE_Parameter.Driftkomp) cnt = EE_Parameter.Driftkomp;
1173 hbuss 1073
                if(FromNaviCtrl_Value.Kalman_MaxDrift) if(cnt > FromNaviCtrl_Value.Kalman_MaxDrift) cnt = FromNaviCtrl_Value.Kalman_MaxDrift;
395 hbuss 1074
        if(IntegralFehlerRoll >  FEHLER_LIMIT)   AdNeutralRoll += cnt;
1075
        if(IntegralFehlerRoll < -FEHLER_LIMIT)   AdNeutralRoll -= cnt;
173 holgerb 1076
  }
1051 killagreg 1077
  else
498 hbuss 1078
  {
1079
   LageKorrekturRoll = 0;
1080
   LageKorrekturNick = 0;
880 hbuss 1081
   TrichterFlug = 0;
498 hbuss 1082
  }
1051 killagreg 1083
 
498 hbuss 1084
  if(!IntegralFaktor) { LageKorrekturRoll = 0; LageKorrekturNick = 0;} // z.B. bei HH
1051 killagreg 1085
// +++++++++++++++++++++++++++++++++++++++++++++++++++++
1086
   MittelIntegralNick_Alt = MittelIntegralNick;
1087
   MittelIntegralRoll_Alt = MittelIntegralRoll;
1088
// +++++++++++++++++++++++++++++++++++++++++++++++++++++
395 hbuss 1089
    IntegralAccNick = 0;
1090
    IntegralAccRoll = 0;
1091
    IntegralAccZ = 0;
1092
    MittelIntegralNick = 0;
1093
    MittelIntegralRoll = 0;
1094
    MittelIntegralNick2 = 0;
1095
    MittelIntegralRoll2 = 0;
1096
    ZaehlMessungen = 0;
1173 hbuss 1097
 } //  ZaehlMessungen >= ABGLEICH_ANZAHL
395 hbuss 1098
 
1173 hbuss 1099
 
1051 killagreg 1100
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1101
//  Gieren
1051 killagreg 1102
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
693 hbuss 1103
//    if(GasMischanteil < 35) { if(StickGier > 10) StickGier = 10; else if(StickGier < -10) StickGier = -10;};
1051 killagreg 1104
    if(abs(StickGier) > 15) // war 35
1 ingob 1105
     {
921 hbuss 1106
      KompassSignalSchlecht = 1000;
1051 killagreg 1107
      if(!(EE_Parameter.GlobalConfig & CFG_KOMPASS_FIX))
1108
       {
1109
         NeueKompassRichtungMerken = 1;
824 hbuss 1110
        };
1 ingob 1111
     }
395 hbuss 1112
    tmp_int  = (long) EE_Parameter.Gier_P * ((long)StickGier * abs(StickGier)) / 512L; // expo  y = ax + bx²
1051 killagreg 1113
    tmp_int += (EE_Parameter.Gier_P * StickGier) / 4;
173 holgerb 1114
    sollGier = tmp_int;
1051 killagreg 1115
    Mess_Integral_Gier -= tmp_int;
395 hbuss 1116
    if(Mess_Integral_Gier > 50000) Mess_Integral_Gier = 50000;  // begrenzen
1117
    if(Mess_Integral_Gier <-50000) Mess_Integral_Gier =-50000;
1051 killagreg 1118
 
1119
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1120
//  Kompass
1051 killagreg 1121
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1175 hbuss 1122
//DebugOut.Analog[16] = KompassSignalSchlecht;
819 hbuss 1123
 
1051 killagreg 1124
    if(KompassValue && (EE_Parameter.GlobalConfig & CFG_KOMPASS_AKTIV))
1 ingob 1125
     {
819 hbuss 1126
       int w,v,r,fehler,korrektur;
1 ingob 1127
       w = abs(IntegralNick /512); // mit zunehmender Neigung den Einfluss drosseln
1128
       v = abs(IntegralRoll /512);
1129
       if(v > w) w = v; // grösste Neigung ermitteln
824 hbuss 1130
       korrektur = w / 8 + 1;
921 hbuss 1131
       fehler = ((540 + KompassValue - (ErsatzKompass/GIER_GRAD_FAKTOR)) % 360) - 180;
1171 hbuss 1132
       if(abs(MesswertGier) > 128)
1036 hbuss 1133
            {
1134
                 fehler = 0;
1051 killagreg 1135
                }
921 hbuss 1136
       if(!KompassSignalSchlecht && w < 25)
1137
        {
1138
        GierGyroFehler += fehler;
1051 killagreg 1139
        if(NeueKompassRichtungMerken)
1140
         {
921 hbuss 1141
          beeptime = 200;
847 hbuss 1142
//         KompassStartwert = KompassValue;
1171 hbuss 1143
                  ErsatzKompass = KompassValue * GIER_GRAD_FAKTOR;
921 hbuss 1144
          KompassStartwert = (ErsatzKompass/GIER_GRAD_FAKTOR);
1145
          NeueKompassRichtungMerken = 0;
1146
         }
1 ingob 1147
        }
824 hbuss 1148
       ErsatzKompass += (fehler * 8) / korrektur;
921 hbuss 1149
       w = (w * Parameter_KompassWirkung) / 32;           // auf die Wirkung normieren
1 ingob 1150
       w = Parameter_KompassWirkung - w;                  // Wirkung ggf drosseln
921 hbuss 1151
       if(w >= 0)
1 ingob 1152
        {
1051 killagreg 1153
          if(!KompassSignalSchlecht)
693 hbuss 1154
          {
1051 killagreg 1155
           v = 64 + ((MaxStickNick + MaxStickRoll)) / 8;
847 hbuss 1156
           r = ((540 + (ErsatzKompass/GIER_GRAD_FAKTOR) - KompassStartwert) % 360) - 180;
1157
//           r = KompassRichtung;
819 hbuss 1158
           v = (r * w) / v;  // nach Kompass ausrichten
1159
           w = 3 * Parameter_KompassWirkung;
693 hbuss 1160
           if(v > w) v = w; // Begrenzen
1051 killagreg 1161
           else
693 hbuss 1162
           if(v < -w) v = -w;
1163
           Mess_Integral_Gier += v;
1051 killagreg 1164
          }
693 hbuss 1165
          if(KompassSignalSchlecht) KompassSignalSchlecht--;
1051 killagreg 1166
        }
921 hbuss 1167
        else KompassSignalSchlecht = 500; // so lange das Signal taub stellen --> ca. 1 sek
1051 killagreg 1168
     }
1169
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1170
 
1051 killagreg 1171
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1172
//  Debugwerte zuordnen
1051 killagreg 1173
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1174
  if(!TimerWerteausgabe--)
1175
   {
395 hbuss 1176
    TimerWerteausgabe = 24;
805 hbuss 1177
 
1171 hbuss 1178
    DebugOut.Analog[0] = IntegralNick / (EE_Parameter.GyroAccFaktor * 4);
1179
    DebugOut.Analog[1] = IntegralRoll / (EE_Parameter.GyroAccFaktor * 4);
1180
    DebugOut.Analog[2] = Mittelwert_AccNick / 4;
1181
    DebugOut.Analog[3] = Mittelwert_AccRoll / 4;
1 ingob 1182
    DebugOut.Analog[4] = MesswertGier;
1314 killagreg 1183
    DebugOut.Analog[5] = HoehenWert/5;
1224 hbuss 1184
    DebugOut.Analog[6] = Aktuell_az;//(Mess_Integral_Hoch / 512);//Aktuell_az;
1 ingob 1185
    DebugOut.Analog[8] = KompassValue;
297 holgerb 1186
    DebugOut.Analog[9] = UBat;
1283 hbuss 1187
    DebugOut.Analog[10] = SenderOkay;
1051 killagreg 1188
    DebugOut.Analog[11] = ErsatzKompass / GIER_GRAD_FAKTOR;
929 hbuss 1189
    //DebugOut.Analog[16] = Mittelwert_AccHoch;
1083 killagreg 1190
    //DebugOut.Analog[17] = FromNaviCtrl_Value.Distance;
1253 killagreg 1191
    DebugOut.Analog[18] = VarioMeter;
819 hbuss 1192
    DebugOut.Analog[19] = WinkelOut.CalcState;
854 hbuss 1193
    DebugOut.Analog[20] = ServoValue;
1322 hbuss 1194
//    DebugOut.Analog[22] = FromNaviCtrl_Value.GpsZ;
1171 hbuss 1195
//    DebugOut.Analog[24] = MesswertNick/2;
1196
//    DebugOut.Analog[25] = MesswertRoll/2;
1322 hbuss 1197
//    DebugOut.Analog[27] = (int)FromNaviCtrl_Value.Kalman_MaxDrift;
1172 hbuss 1198
//    DebugOut.Analog[28] = (int)FromNaviCtrl_Value.Kalman_MaxFusion;
1199
//    DebugOut.Analog[29] = (int)FromNaviCtrl_Value.Kalman_K;
1322 hbuss 1200
    //DebugOut.Analog[28] = I2CError;
1215 hbuss 1201
    DebugOut.Analog[29] = FromNaviCtrl_Value.SerialDataOkay;
1216 killagreg 1202
    DebugOut.Analog[30] = GPS_Nick;
720 ingob 1203
    DebugOut.Analog[31] = GPS_Roll;
1204
 
1 ingob 1205
  }
1206
 
1051 killagreg 1207
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1208
//  Drehgeschwindigkeit und -winkel zu einem Istwert zusammenfassen
1051 killagreg 1209
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1216 killagreg 1210
  if(TrichterFlug)  { SummeRoll = 0; SummeNick = 0;};
604 hbuss 1211
 
1171 hbuss 1212
  if(!Looping_Nick) IntegralNickMalFaktor = (IntegralNick * IntegralFaktor) /  (44000 / STICK_GAIN); else IntegralNickMalFaktor = 0;
1213
  if(!Looping_Roll) IntegralRollMalFaktor = (IntegralRoll * IntegralFaktor) /  (44000 / STICK_GAIN); else IntegralRollMalFaktor = 0;
1153 hbuss 1214
 
1167 hbuss 1215
#define TRIM_MAX 200
1166 hbuss 1216
 if(TrimNick > TRIM_MAX) TrimNick = TRIM_MAX; else  if(TrimNick <-TRIM_MAX) TrimNick =-TRIM_MAX;
1217
 if(TrimRoll > TRIM_MAX) TrimRoll = TRIM_MAX; else  if(TrimRoll <-TRIM_MAX) TrimRoll =-TRIM_MAX;
1153 hbuss 1218
 
1166 hbuss 1219
    MesswertNick = IntegralNickMalFaktor + (long)((long)MesswertNick * GyroFaktor + (long)TrimNick * 128L) / (256L / STICK_GAIN);
1220
    MesswertRoll = IntegralRollMalFaktor + (long)((long)MesswertRoll * GyroFaktor + (long)TrimRoll * 128L) / (256L / STICK_GAIN);
1211 hbuss 1221
    MesswertGier = (long)(MesswertGier * 2 * (long)GyroFaktorGier) / (256L / STICK_GAIN) + (long)(Integral_Gier * IntegralFaktorGier) / (2 * (44000 / STICK_GAIN));
1166 hbuss 1222
 
1 ingob 1223
    // Maximalwerte abfangen
1153 hbuss 1224
//    #define MAX_SENSOR  (4096*STICK_GAIN)
1225
    #define MAX_SENSOR  (4096*4)
1216 killagreg 1226
    if(MesswertNick >  MAX_SENSOR) MesswertNick =  MAX_SENSOR;
1 ingob 1227
    if(MesswertNick < -MAX_SENSOR) MesswertNick = -MAX_SENSOR;
1228
    if(MesswertRoll >  MAX_SENSOR) MesswertRoll =  MAX_SENSOR;
1229
    if(MesswertRoll < -MAX_SENSOR) MesswertRoll = -MAX_SENSOR;
1230
    if(MesswertGier >  MAX_SENSOR) MesswertGier =  MAX_SENSOR;
1231
    if(MesswertGier < -MAX_SENSOR) MesswertGier = -MAX_SENSOR;
1232
 
1051 killagreg 1233
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1234
// Höhenregelung
1235
// Die Höhenregelung schwächt lediglich das Gas ab, erhöht es allerdings nicht
1051 killagreg 1236
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1278 hbuss 1237
  if(UBat > BattLowVoltageWarning) GasMischanteil = (GasMischanteil * BattLowVoltageWarning) / UBat; // Gas auf das aktuelle Spannungvieveau beziehen
855 hbuss 1238
  GasMischanteil *= STICK_GAIN;
1309 hbuss 1239
 
1322 hbuss 1240
DebugOut.Analog[16] = BaroExpandActive;
1309 hbuss 1241
        // if height control is activated
1322 hbuss 1242
 if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG) && !(Looping_Roll || Looping_Nick))  // Höhenregelung
1309 hbuss 1243
        {
1244
                #define HOOVER_GAS_AVERAGE 4096L                // 4096 * 2ms = 8.2s averaging
1245
                #define HC_GAS_AVERAGE 4                        // 4 * 2ms= 8 ms averaging
1246
                #define OPA_OFFSET_STEP 10
1247
                int HCGas, HeightDeviation;
1248
                static int HeightTrimming = 0;  // rate for change of height setpoint
1249
                static int FilterHCGas = 0;
1322 hbuss 1250
                static int StickGasHoover = 120, HooverGas = 0, HooverGasMin = 0, HooverGasMax = 1023;
1309 hbuss 1251
                static unsigned long HooverGasFilter = 0;
1322 hbuss 1252
                static unsigned char delay = 100, BaroAtUpperLimit = 0, BaroAtLowerLimit = 0;
1320 hbuss 1253
            int CosAttitude;    // for projection of hoover gas
1309 hbuss 1254
                long tmp_long3;
1320 hbuss 1255
//        const unsigned char GAS_TAB[31] = {128,128,128,129,129,130,131,132,133,135,136,138,140,142,145,148,151,154,158,162,167,172,178,184,191,199,208,218,229,241,255};
1309 hbuss 1256
                // get the current hooverpoint
1322 hbuss 1257
                DebugOut.Analog[21] = HooverGas;
1309 hbuss 1258
                DebugOut.Analog[18] = VarioMeter;
1259
 
1260
                // if height control is activated by an rc channel
1261
        if(EE_Parameter.GlobalConfig & CFG_HOEHEN_SCHALTER)  // Regler wird über Schalter gesteuert
1262
                {       // check if parameter is less than activation threshold
1263
                        if(Parameter_MaxHoehe < 50) // for 3 or 2-state switch height control is disabled in lowest position
1264
                        {   //height control not active
1265
                                if(!delay--)
1266
                                {
1322 hbuss 1267
                                        HoehenReglerAktiv = 0; // disable height control
1268
                                        SollHoehe = HoehenWert;  // update SetPoint with current reading
1269
                                        delay = 1;
1309 hbuss 1270
                                }
1271
                        }
1272
                        else
1273
                        {       //height control is activated
1274
                                HoehenReglerAktiv = 1; // enable height control
1275
                                delay = 200;
1276
                        }
1322 hbuss 1277
        // Expand the measurement
1278
                // measurement of air pressure close to upper limit and no overflow in correction of the new OCR0A value occurs
1279
          if(!BaroExpandActive)
1280
                   {
1281
                        if(MessLuftdruck > 920)
1282
                        {   // increase offset
1283
             if(OCR0A < (255 - OPA_OFFSET_STEP))
1284
                           {
1285
                                ExpandBaro -= 1;
1286
                                OCR0A = DruckOffsetSetting - OPA_OFFSET_STEP * ExpandBaro; // increase offset to shift ADC down
1287
                                beeptime = 300;
1288
                                delay = 250;
1289
                                BaroExpandActive = 250;
1290
                           }   
1291
                           else
1292
                           {
1293
                            BaroAtLowerLimit = 1;
1294
               }
1295
                        }
1296
                        // measurement of air pressure close to lower limit and
1297
                        else
1298
                        if(MessLuftdruck < 100)
1299
                        {   // decrease offset
1300
                          if(OCR0A > OPA_OFFSET_STEP)
1301
                           {
1302
                                ExpandBaro += 1;
1303
                                OCR0A = DruckOffsetSetting - OPA_OFFSET_STEP * ExpandBaro; // decrease offset to shift ADC up
1304
                                beeptime = 300;
1305
                                delay = 250;
1306
                                BaroExpandActive = 250;
1307
                           }   
1308
                           else
1309
                           {
1310
                            BaroAtUpperLimit = 1;
1311
               }
1312
                        }
1313
                        else
1314
                        {
1315
                            BaroAtUpperLimit = 0;
1316
                                BaroAtLowerLimit = 0;
1317
                        }
1318
                   }
1319
                   else // delay, because of expanding the Baro-Range
1320
                   {
1321
                    // now clear the D-values
1322
                          SummenHoehe = HoehenWert * SM_FILTER;
1323
                          VarioMeter = 0;
1324
                          BaroExpandActive--;
1325
                   }
1051 killagreg 1326
                }
1309 hbuss 1327
                else // no switchable height control
1328
                {
1329
                        SollHoehe = ((int16_t) ExternHoehenValue + (int16_t) Parameter_MaxHoehe) * (int)EE_Parameter.Hoehe_Verstaerkung;
1330
                        HoehenReglerAktiv = 1;
1051 killagreg 1331
                }
1322 hbuss 1332
 
1320 hbuss 1333
                // calculate cos of nick and roll angle used for projection of the vertical hoover gas
1334
                tmp_long  = IntegralNick/GIER_GRAD_FAKTOR;  // nick angle in deg
1335
                tmp_long  *= tmp_long;
1336
                tmp_long2 = IntegralRoll/GIER_GRAD_FAKTOR;  // roll angle in deg
1337
                tmp_long2 *= tmp_long2;
1 ingob 1338
 
1320 hbuss 1339
                CosAttitude = (int16_t)c_sqrt(tmp_long + tmp_long2); // phytagoras gives effective attitude angle in deg
1340
                LIMIT_MAX(CosAttitude, 60); // limit effective attitude angle
1341
                CosAttitude = c_cos_8192(CosAttitude);  // cos of actual attitude
1342
 
1309 hbuss 1343
                if(HoehenReglerAktiv && !(MikroKopterFlags & FLAG_NOTLANDUNG))
1344
                {
1345
                        #define HEIGHT_TRIM_UP          0x01
1346
                        #define HEIGHT_TRIM_DOWN        0x02
1347
                        static unsigned char HeightTrimmingFlag = 0x00;
1348
 
1320 hbuss 1349
                        #define HEIGHT_CONTROL_STICKTHRESHOLD 15 
1309 hbuss 1350
                // Holger original version
1351
                // start of height control algorithm
1352
                // the height control is only an attenuation of the actual gas stick.
1353
                // I.e. it will work only if the gas stick is higher than the hover gas
1354
                // and the hover height will be allways larger than height setpoint.
1314 killagreg 1355
        if((EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT) || !(EE_Parameter.GlobalConfig & CFG_HOEHEN_SCHALTER))  // Regler wird über Schalter gesteuert)
1356
              {  // old version
1309 hbuss 1357
                        HCGas = GasMischanteil; // take current stick gas as neutral point for the height control
1358
                        HeightTrimming = 0;
1359
          }
1314 killagreg 1360
                  else
1309 hbuss 1361
                  {
1362
                // alternative height control
1363
                // PD-Control with respect to hoover point
1364
                // the thrust loss out of horizontal attitude is compensated
1365
                // the setpoint will be fine adjusted with the gas stick position
1366
                        if(MikroKopterFlags & FLAG_FLY) // trim setpoint only when flying
1367
                        {   // gas stick is above hoover point
1322 hbuss 1368
                                if(StickGas > (StickGasHoover + HEIGHT_CONTROL_STICKTHRESHOLD) && !BaroAtUpperLimit)
1309 hbuss 1369
                                {
1370
                                        if(HeightTrimmingFlag & HEIGHT_TRIM_DOWN)
1371
                                        {
1372
                                                HeightTrimmingFlag &= ~HEIGHT_TRIM_DOWN;
1373
                                                SollHoehe = HoehenWert; // update setpoint to current heigth
1374
                                        }
1375
                                        HeightTrimmingFlag |= HEIGHT_TRIM_UP;
1320 hbuss 1376
                                        HeightTrimming += abs(StickGas - (StickGasHoover + HEIGHT_CONTROL_STICKTHRESHOLD));
1309 hbuss 1377
                                } // gas stick is below hoover point
1322 hbuss 1378
                                else if(StickGas < (StickGasHoover - HEIGHT_CONTROL_STICKTHRESHOLD) && !BaroAtLowerLimit )
1309 hbuss 1379
                                {
1380
                                        if(HeightTrimmingFlag & HEIGHT_TRIM_UP)
1381
                                        {
1382
                                                HeightTrimmingFlag &= ~HEIGHT_TRIM_UP;
1383
                                                SollHoehe = HoehenWert; // update setpoint to current heigth
1384
                                        }
1385
                                        HeightTrimmingFlag |= HEIGHT_TRIM_DOWN;
1320 hbuss 1386
                                        HeightTrimming -= abs(StickGas - (StickGasHoover - HEIGHT_CONTROL_STICKTHRESHOLD));
1309 hbuss 1387
                                }
1388
                                else // Gas Stick in Hoover Range
1389
                                {
1390
                                        if(HeightTrimmingFlag & (HEIGHT_TRIM_UP|HEIGHT_TRIM_DOWN))
1391
                                        {
1392
                                                HeightTrimmingFlag &= ~(HEIGHT_TRIM_UP|HEIGHT_TRIM_DOWN);
1393
                                                HeightTrimming = 0;
1394
                                                SollHoehe = HoehenWert; // update setpoint to current height
1395
                                                if(EE_Parameter.ExtraConfig & CFG2_VARIO_BEEP) beeptime = 500;
1396
                                        }
1397
                                }
1398
                                // Trim height set point
1399
                                if(abs(HeightTrimming) > 512)
1400
                                {
1401
                                        SollHoehe += (HeightTrimming * EE_Parameter.Hoehe_Verstaerkung)/(5 * 512 / 2); // move setpoint
1402
                                        HeightTrimming = 0;
1403
                                        if(EE_Parameter.ExtraConfig & CFG2_VARIO_BEEP) beeptime = 75;
1320 hbuss 1404
                                        //update hoover gas stick value when setpoint is shifted
1322 hbuss 1405
//                                      StickGasHoover = HooverGas/STICK_GAIN; // rescale back to stick value
1406
//                                      StickGasHoover = (StickGasHoover * UBat) / BattLowVoltageWarning;               
1407
//                  if(StickGasHoover < 70) StickGasHoover = 70; 
1408
//                  else if(StickGasHoover > 150) StickGasHoover = 150; 
1309 hbuss 1409
                                }
1410
                        } //if MikroKopterFlags & MKFLAG_FLY
1320 hbuss 1411
                        else  
1412
                        {
1322 hbuss 1413
                         SollHoehe = HoehenWert - 400;
1414
                         StickGasHoover = 120;
1320 hbuss 1415
                         }
1309 hbuss 1416
                        HCGas = HooverGas;      // take hoover gas (neutral point)
1417
          }
1314 killagreg 1418
 
1419
         if(HoehenWert > SollHoehe || !(EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT))
1283 hbuss 1420
                 {
1309 hbuss 1421
            // ------------------------- P-Part ----------------------------
1312 hbuss 1422
            HeightDeviation = (int)(HoehenWert - SollHoehe); // positive when too high
1309 hbuss 1423
                        tmp_int = (HeightDeviation * (int)Parameter_Hoehe_P) / 16; // p-part
1424
                        HCGas -= tmp_int;
1425
                        // ------------------------- D-Part 1: Vario Meter ----------------------------
1426
                        tmp_int = VarioMeter / 8;
1427
                        if(tmp_int > 8) tmp_int = 8; // limit quadratic part on upward movement to avoid to much gas reduction
1428
                        if(tmp_int > 0) tmp_int = VarioMeter + (tmp_int * tmp_int) / 4;
1429
                        else            tmp_int = VarioMeter - (tmp_int * tmp_int) / 4;
1430
                        tmp_int = (Parameter_Luftdruck_D * (long)(tmp_int)) / 128L; // scale to d-gain parameter
1431
                        LIMIT_MIN_MAX(tmp_int, -127, 255);
1432
                        HCGas -= tmp_int;
1433
                        // ------------------------ D-Part 2: ACC-Z Integral  ------------------------
1434
                        tmp_int = ((Mess_Integral_Hoch / 128) * (long) Parameter_Hoehe_ACC_Wirkung) / (128 / STICK_GAIN);
1435
                        LIMIT_MIN_MAX(tmp_int, -127, 255);
1436
                        HCGas -= tmp_int;
1279 hbuss 1437
 
1309 hbuss 1438
                        // limit deviation from hoover point within the target region
1314 killagreg 1439
                        if( (abs(HeightDeviation) < 150)  && (!HeightTrimming) && (HooverGas > 0)) // height setpoint is not changed and hoover gas not zero
1309 hbuss 1440
                        {
1441
                                LIMIT_MIN_MAX(HCGas, HooverGasMin, HooverGasMax); // limit gas around the hoover point
1442
                        }
1276 hbuss 1443
 
1322 hbuss 1444
            if(BaroExpandActive) HCGas = HooverGas;
1309 hbuss 1445
                        // ------------------------ D-Part 3: GpsZ  ----------------------------------
1446
                        tmp_int = (Parameter_Hoehe_GPS_Z * (long)FromNaviCtrl_Value.GpsZ)/128L;
1322 hbuss 1447
            LIMIT_MIN_MAX(tmp_int, -127, 255);
1309 hbuss 1448
                        HCGas -= tmp_int;
1322 hbuss 1449
 
1450
                        // strech control output by inverse attitude projection 1/cos
1451
            // + 1/cos(angle)  ++++++++++++++++++++++++++
1320 hbuss 1452
                        tmp_long3 = (int32_t)HCGas;
1453
                        tmp_long3 *= 8192L;
1454
                        tmp_long3 /= CosAttitude;
1455
                        HCGas = (int16_t)tmp_long3;
1309 hbuss 1456
                        // update height control gas averaging
1457
                        FilterHCGas = (FilterHCGas * (HC_GAS_AVERAGE - 1) + HCGas) / HC_GAS_AVERAGE;
1458
                        // limit height control gas pd-control output
1459
                        LIMIT_MIN_MAX(FilterHCGas, EE_Parameter.Hoehe_MinGas * STICK_GAIN, (MAX_GAS - 20) * STICK_GAIN);
1460
                        // set GasMischanteil to HeightControlGasFilter
1314 killagreg 1461
            if(EE_Parameter.ExtraConfig & CFG2_HEIGHT_LIMIT)
1462
                         {  // old version
1309 hbuss 1463
                if(FilterHCGas > GasMischanteil) FilterHCGas = GasMischanteil; // nicht mehr als Gas
1314 killagreg 1464
                         }
1309 hbuss 1465
                        GasMischanteil = FilterHCGas;
1314 killagreg 1466
                  }
1309 hbuss 1467
                }// EOF height control active
1320 hbuss 1468
                else // HC not active
1469
                {
1470
                        //update hoover gas stick value when HC is not active
1322 hbuss 1471
           if(!EE_Parameter.Hoehe_StickNeutralPoint)
1472
                    {
1473
                         StickGasHoover = HooverGas/STICK_GAIN; // rescale back to stick value
1474
                         StickGasHoover = (StickGasHoover * UBat) / BattLowVoltageWarning;
1475
                        }
1476
                        else StickGasHoover = EE_Parameter.Hoehe_StickNeutralPoint;
1477
            if(StickGasHoover < 70) StickGasHoover = 70;
1478
            else if(StickGasHoover > 150) StickGasHoover = 150;
1320 hbuss 1479
                }              
1283 hbuss 1480
 
1309 hbuss 1481
                // Hoover gas estimation by averaging gas control output on small z-velocities
1482
                // this is done only if height contol option is selected in global config and aircraft is flying
1483
                if((MikroKopterFlags & FLAG_FLY) && !(MikroKopterFlags & FLAG_NOTLANDUNG))
1484
                {
1485
                        if(HooverGasFilter == 0)  HooverGasFilter = HOOVER_GAS_AVERAGE * (unsigned long)(GasMischanteil); // init estimation
1486
                        if(abs(VarioMeter) < 100) // only on small vertical speed
1487
                        {
1320 hbuss 1488
                                tmp_long3 = (int32_t)GasMischanteil; // take current thrust
1489
                                tmp_long3 *= CosAttitude;            // apply attitude projection
1490
                                tmp_long3 /= 8192;
1491
 
1309 hbuss 1492
                                // average vertical projected thrust
1493
                                if(modell_fliegt < 2000) // the first 4 seconds
1494
                                {   // reduce the time constant of averaging by factor of 8 to get much faster a stable value
1495
                                        HooverGasFilter -= HooverGasFilter/(HOOVER_GAS_AVERAGE/8L);
1496
                                        HooverGasFilter += 8L * tmp_long3;
1497
                                }
1498
                                else if(modell_fliegt < 4000) // the first 8 seconds
1499
                                {   // reduce the time constant of averaging by factor of 4 to get much faster a stable value
1500
                                        HooverGasFilter -= HooverGasFilter/(HOOVER_GAS_AVERAGE/4L);
1501
                                        HooverGasFilter += 4L * tmp_long3;
1502
                                }
1503
                                else if(modell_fliegt < 8000) // the first 16 seconds
1504
                                {   // reduce the time constant of averaging by factor of 2 to get much faster a stable value
1505
                                        HooverGasFilter -= HooverGasFilter/(HOOVER_GAS_AVERAGE/2L);
1506
                                        HooverGasFilter += 2L * tmp_long3;
1507
                                }
1508
                                else //later
1509
                                {
1510
                                        HooverGasFilter -= HooverGasFilter/HOOVER_GAS_AVERAGE;
1511
                                        HooverGasFilter += tmp_long3;
1512
                                }
1513
                                HooverGas = (int16_t)(HooverGasFilter/HOOVER_GAS_AVERAGE);
1514
                                if(EE_Parameter.Hoehe_HoverBand)
1515
                                {
1516
                                        int16_t band;
1517
                                        band = HooverGas / EE_Parameter.Hoehe_HoverBand; // the higher the parameter the smaller the range
1518
                                        HooverGasMin = HooverGas - band;
1519
                                        HooverGasMax = HooverGas + band;
1520
                                }
1521
                                else
1522
                                {       // no limit
1523
                                        HooverGasMin = 0;
1524
                                        HooverGasMax = 1023;
1525
                                }
1526
                        }
1527
                }
1528
DebugOut.Analog[25] = HooverGas;
1322 hbuss 1529
//DebugOut.Analog[26] = HooverGasMax;
1309 hbuss 1530
        }// EOF ParamSet.GlobalConfig & CFG_HEIGHT_CONTROL
1531
 
1532
        // limit gas to parameter setting
1320 hbuss 1533
  LIMIT_MIN(GasMischanteil, (MIN_GAS + 10) * STICK_GAIN);
855 hbuss 1534
  if(GasMischanteil > (MAX_GAS - 20) * STICK_GAIN) GasMischanteil = (MAX_GAS - 20) * STICK_GAIN;
1111 hbuss 1535
 
1051 killagreg 1536
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1320 hbuss 1537
// all BL-Ctrl connected?
1538
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1539
  if(MissingMotor)
1540
  if(modell_fliegt > 1 && modell_fliegt < 50 && GasMischanteil > 0)
1541
   {
1542
    modell_fliegt = 1;
1543
        GasMischanteil = MIN_GAS;
1544
   }
1545
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1546
// + Mischer und PI-Regler
1051 killagreg 1547
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
173 holgerb 1548
  DebugOut.Analog[7] = GasMischanteil;
1051 killagreg 1549
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1550
// Gier-Anteil
1051 killagreg 1551
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
855 hbuss 1552
    GierMischanteil = MesswertGier - sollGier * STICK_GAIN;     // Regler für Gier
1553
#define MIN_GIERGAS  (40*STICK_GAIN)  // unter diesem Gaswert trotzdem Gieren
693 hbuss 1554
   if(GasMischanteil > MIN_GIERGAS)
1555
    {
1051 killagreg 1556
     if(GierMischanteil > (GasMischanteil / 2)) GierMischanteil = GasMischanteil / 2;
1557
     if(GierMischanteil < -(GasMischanteil / 2)) GierMischanteil = -(GasMischanteil / 2);
693 hbuss 1558
    }
1051 killagreg 1559
    else
693 hbuss 1560
    {
1051 killagreg 1561
     if(GierMischanteil > (MIN_GIERGAS / 2))  GierMischanteil = MIN_GIERGAS / 2;
1562
     if(GierMischanteil < -(MIN_GIERGAS / 2)) GierMischanteil = -(MIN_GIERGAS / 2);
693 hbuss 1563
    }
855 hbuss 1564
    tmp_int = MAX_GAS*STICK_GAIN;
1051 killagreg 1565
    if(GierMischanteil > ((tmp_int - GasMischanteil))) GierMischanteil = ((tmp_int - GasMischanteil));
855 hbuss 1566
    if(GierMischanteil < -((tmp_int - GasMischanteil))) GierMischanteil = -((tmp_int - GasMischanteil));
513 hbuss 1567
 
1051 killagreg 1568
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 ingob 1569
// Nick-Achse
1051 killagreg 1570
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
723 hbuss 1571
    DiffNick = MesswertNick - StickNick;        // Differenz bestimmen
1153 hbuss 1572
    if(IntegralFaktor) SummeNick += IntegralNickMalFaktor - StickNick; // I-Anteil bei Winkelregelung
1051 killagreg 1573
    else  SummeNick += DiffNick; // I-Anteil bei HH
855 hbuss 1574
    if(SummeNick >  (STICK_GAIN * 16000L)) SummeNick =  (STICK_GAIN * 16000L);
1575
    if(SummeNick < -(16000L * STICK_GAIN)) SummeNick = -(16000L * STICK_GAIN);
1153 hbuss 1576
    pd_ergebnis_nick = DiffNick + SummeNick / Ki; // PI-Regler für Nick
1 ingob 1577
    // Motor Vorn
499 hbuss 1578
    tmp_int = (long)((long)Parameter_DynamicStability * (long)(GasMischanteil + abs(GierMischanteil)/2)) / 64;
1153 hbuss 1579
    if(pd_ergebnis_nick >  tmp_int) pd_ergebnis_nick =  tmp_int;
1580
    if(pd_ergebnis_nick < -tmp_int) pd_ergebnis_nick = -tmp_int;
173 holgerb 1581
 
1153 hbuss 1582
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1583
// Roll-Achse
1584
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1585
        DiffRoll = MesswertRoll - StickRoll;    // Differenz bestimmen
1586
    if(IntegralFaktor) SummeRoll += IntegralRollMalFaktor - StickRoll;// I-Anteil bei Winkelregelung
1587
    else                 SummeRoll += DiffRoll;  // I-Anteil bei HH
1588
    if(SummeRoll >  (STICK_GAIN * 16000L)) SummeRoll =  (STICK_GAIN * 16000L);
1589
    if(SummeRoll < -(16000L * STICK_GAIN)) SummeRoll = -(16000L * STICK_GAIN);
1590
    pd_ergebnis_roll = DiffRoll + SummeRoll / Ki;       // PI-Regler für Roll
1591
    tmp_int = (long)((long)Parameter_DynamicStability * (long)(GasMischanteil + abs(GierMischanteil)/2)) / 64;
1592
    if(pd_ergebnis_roll >  tmp_int) pd_ergebnis_roll =  tmp_int;
1593
    if(pd_ergebnis_roll < -tmp_int) pd_ergebnis_roll = -tmp_int;
1594
 
1595
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1209 hbuss 1596
// Universal Mixer
1155 hbuss 1597
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1216 killagreg 1598
 for(i=0; i<MAX_MOTORS; i++)
1209 hbuss 1599
 {
1600
  signed int tmp_int;
1601
  if(Mixer.Motor[i][0] > 0)
1602
   {
1603
    tmp_int =  ((long)GasMischanteil * Mixer.Motor[i][0]) / 64L;
1604
    tmp_int += ((long)pd_ergebnis_nick * Mixer.Motor[i][1]) / 64L;
1605
    tmp_int += ((long)pd_ergebnis_roll * Mixer.Motor[i][2]) / 64L;
1606
    tmp_int += ((long)GierMischanteil * Mixer.Motor[i][3]) / 64L;
1607
    tmp_motorwert[i] = MotorSmoothing(tmp_int,tmp_motorwert[i]);  // Filter
1216 killagreg 1608
        tmp_int = tmp_motorwert[i] / STICK_GAIN;
1209 hbuss 1609
        CHECK_MIN_MAX(tmp_int,MIN_GAS,MAX_GAS);
1216 killagreg 1610
    Motor[i] = tmp_int;
1209 hbuss 1611
   }
1612
   else Motor[i] = 0;
1613
 }
1167 hbuss 1614
/*
1153 hbuss 1615
if(Poti1 > 20)  Motor1 = 0;
1616
if(Poti1 > 90)  Motor6 = 0;
1617
if(Poti1 > 140) Motor2 = 0;
1175 hbuss 1618
//if(Poti1 > 200) Motor7 = 0;
1167 hbuss 1619
*/
1111 hbuss 1620
}