new

Dependencies:   mbed CANMsg

Committer:
nerit
Date:
Sat Dec 29 08:07:25 2018 +0000
Revision:
12:5bfbccfb3cf4
Parent:
11:21e990eb31d0
Child:
13:0ae23132a2b6
Versione corretta ed inviata via mail alle 09:07 del 29/12/18

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nerit 1:e88bf5011af6 1
nerit 1:e88bf5011af6 2 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 3 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 4 // FIRMWARE SEMINATRICE MODULA
nerit 0:1e09cd7d66b4 5 // VERSIONE PER SCHEDA DI CONTROLLO CON DRIVER INTEGRATI
nerit 12:5bfbccfb3cf4 6 // V5 - ATTENZIONE - LA VERSIONE V5 HA IL DRIVER STEPPER LV8727
nerit 0:1e09cd7d66b4 7 // IL MOTORE DC E' GESTITO CON IL DRIVER VNH3SP30-E E CON LA LETTURA
nerit 0:1e09cd7d66b4 8 // DELLA CORRENTE ASSORBITA TRAMITE IL CONVERTITORE MLX91210-CAS102 CON 50A FONDOSCALA
nerit 0:1e09cd7d66b4 9 // CHE FORNISCE UNA TENSIONE DI USCITA PARI A 40mV/A
nerit 0:1e09cd7d66b4 10 // FIRST RELEASE OF BOARD DEC 2017
nerit 0:1e09cd7d66b4 11 // FIRST RELEASE OF FIRMWARE JAN 2018
nerit 0:1e09cd7d66b4 12 //
nerit 12:5bfbccfb3cf4 13 // THIS RELEASE: 29 DECEMBER 2018
nerit 0:1e09cd7d66b4 14 //
nerit 0:1e09cd7d66b4 15 // APPLICATION: MODULA CON DISTRIBUTORE ZUCCA OPPURE RISO E PUO' FUNZIONARE ANCHE CON SENSORE A 25 FORI SUL DISCO O
nerit 0:1e09cd7d66b4 16 // ENCODER MOTORE SETTANDO GLI APPOSITI FLAGS
nerit 0:1e09cd7d66b4 17 //
nerit 0:1e09cd7d66b4 18 // 29 05 2018 - INSERITO SECONDO ENCODER VIRTUALE PER LA GESTIONE DEL SINCRONISMO TRA TAMBURO E RUOTA DI SEMINA
nerit 0:1e09cd7d66b4 19 // IN PRATICA IL PRIMO ENCODER è SINCRONO CON IL SEGNALE DEI BECCHI E VIENE AZZERATO DA QUESTI, MENTRE
nerit 0:1e09cd7d66b4 20 // IL SECONDO E' INCREMENTATO IN SINCRONO CON IL PRIMO MA AZZERATO DALLA FASE. IL SUO VALORE E' POI DIVISO
nerit 0:1e09cd7d66b4 21 // PER IL RAPPORTO RUOTE E LA CORREZIONE AGISCE SULLA VELOCITA' DEL TAMBURO PER MANTENERE LA FASE DEL SECONDO
nerit 0:1e09cd7d66b4 22 // ENCODER
nerit 0:1e09cd7d66b4 23 // 05 06 2018 - INSERITO IL CONTROLLO DI GESTIONE DEL QUINCONCE SENZA ENCODER
nerit 0:1e09cd7d66b4 24 // 09 06 2018 - INSERITO CONTROLLO DI FASE CON ENCODER MASTER PER QUINCONCE - DATO SCAMBIATO IN CAN
nerit 0:1e09cd7d66b4 25 //
nerit 12:5bfbccfb3cf4 26 // 28 12 2018 - RISOLTO UN BUG CHE BLOCCAVA IL TAMBURO IN TRANSIZIONE TRA LOWSPEED E CICLO NORMALE DATO DAL CALCOLO DEL LIMITE
nerit 12:5bfbccfb3cf4 27 // DI CLOCK DEL GENERATORE DI IMPULSI DEL TAMBURO
nerit 12:5bfbccfb3cf4 28 // IN QUESTA VERSIONE E' STATO RIALLINEATO ANCHE LA CONFIGURAZIONE DELLO STEPPER CHE PERO' RISPETTO ALLA PRECEDENTE
nerit 12:5bfbccfb3cf4 29 // VERSIONE, SEMBRA CHE PRIMA IL DRIVER FOSSE IMPOSTATO A 2000 STEP/GIRO INVECE CHE 1600. IMPOSTANDOLO CORRETTAMENTE
nerit 12:5bfbccfb3cf4 30 // PERO' IL TAMBURO NON SI SINCRONIZZA E VA TROPPO VELOCE RISPETTO A QUANTO RICHIESTO. DA VERIFICARE PERCHE'!
nerit 0:1e09cd7d66b4 31 /********************
nerit 12:5bfbccfb3cf4 32 IL FIRMWARE SI COMPONE DI 9 FILES:
nerit 0:1e09cd7d66b4 33 - main.cpp
nerit 0:1e09cd7d66b4 34 - main.hpp
nerit 0:1e09cd7d66b4 35 - iodefinition.hpp
nerit 0:1e09cd7d66b4 36 - canbus.hpp
nerit 0:1e09cd7d66b4 37 - parameters.hpp
nerit 0:1e09cd7d66b4 38 - timeandtick.hpp
nerit 0:1e09cd7d66b4 39 - variables.hpp
nerit 12:5bfbccfb3cf4 40 - watchdog.cpp
nerit 12:5bfbccfb3cf4 41 - watchdog.h
nerit 12:5bfbccfb3cf4 42 ED UTILIZZA LE LIBRERIE STANDARD MBED, UNA LIBRERIA PER IL WATCHDOG ED UNA LIBRERIA MODIFICATA E DEDICATA PER IL CAN
nerit 0:1e09cd7d66b4 43 *********************
nerit 0:1e09cd7d66b4 44 LA MACCHINA UTILIZZA SEMPRE 2 SOLI SENSORI; UNO PER SENTIRE LE CELLE DI CARICO SEME ED UNO PER SENTIRE I BECCHI DI SEMINA.
nerit 0:1e09cd7d66b4 45 GLI AZIONAMENTI SONO COMPOSTI DA DUE MOTORI; UN DC PER IL CONTROLLO DELLA RUOTA DI SEMINA ED UNO STEPPER PER IL CONTROLLO DEL TAMBURO
nerit 0:1e09cd7d66b4 46 UN SENSORE AGGIUNTIVO SULL'ELEMENTO MASTER RILEVA LA VELOCITA' DI AVANZAMENTO
nerit 0:1e09cd7d66b4 47 UN SENSORE AGGIUNTIVO SULLA RUOTA DI SEMINA RILEVA LA ROTAZIONE DELLA RUOTA STESSA ATTRAVERSO FORI PRESENTI SUL DISCO DI SEMINA
nerit 0:1e09cd7d66b4 48 *********************
nerit 0:1e09cd7d66b4 49 LA LOGICA GENERALE PREVEDE CHE IL DC DELLA RUOTA DI SEMINA VENGA COMANDATO IN FUNZIONE DELLA VELOCITA' LETTA DAL SENSORE DI AVANZAMAENTO DEL MASTER
nerit 0:1e09cd7d66b4 50 IL PROBLEMA PRINCIPALE E' CHE QUANDO I BECCHI SONO INSERITI NEL TERRENO NON VI E' RETROAZIONE REALE SULLA VELOCITA' DI ROTAZIONE DELLA RUOTA STESSA
nerit 0:1e09cd7d66b4 51 PROPRIO PERCHE' L'AVANZAMANETO NEL TERRENO IMPRIME UNA VELOCITA' PROPRIA AL BECCO E QUINDI ANCHE ALLA RUOTA.
nerit 0:1e09cd7d66b4 52 PER OVVIARE A QUESTO PROBLEMA SI E' INSERITO UN CONTROLLO DI CORRENTE ASSORBITA DAL DC; SE E' BASSA DEVO ACCELERARE, SE E' ALTA DEVO RALLENTARE
nerit 0:1e09cd7d66b4 53 IL VALORE DI RIFERIMENTO DELL'ANALOGICA DI INGRESSO VIENE AGGIORNATO OGNI VOLTA CHE LA RUOTA DI SEMINA E' FERMA
nerit 0:1e09cd7d66b4 54 IL TAMBURO SEGUE LA RUOTA DI SEMINA RILEVANDONE LA VELOCITA' E RICALCOLANDO LA PROPRIA IN FUNZIONE DELLA REALE VELOCITA' DI ROTAZIONE DELLA RUOTA DI SEMINA
nerit 0:1e09cd7d66b4 55 LA FASE VIENE DETERMINATA DAL PASSAGGIO DEI BECCHI SUL SENSORE RELATIVO.
nerit 0:1e09cd7d66b4 56 IL PROBLEMA PRINCIPALE NEL MANTENERE LA FASE DEL TAMBURO E' DATO DAL FATTO CHE LA SINCRONIZZAZIONE DELLA FASE SOLO SULL'IMPULSO DEL BECCO NON E' SUFFICIENTE
nerit 0:1e09cd7d66b4 57 SOPRATUTTO QUANDO I BECCHI SONO MOLTO DISTANZIATI.
nerit 0:1e09cd7d66b4 58 PER OVVIARE A QUESTO PROBLEMA SI SONO INSERITI DUE ENCODER VIRTUALI CHE SEZIONANO LA RUOTA DI SEMINA IN 9000 PARTI. ENTRAMBI VENGONO GESTITI DA UN GENERATORE DINAMICO DI CLOCK INTERNO
nerit 0:1e09cd7d66b4 59 TARATO SULLA REALE VELOCITA' DI ROTAZIONE DELLA RUOTA DI SEMINA.
nerit 0:1e09cd7d66b4 60 IL PRIMO ENCODER VIRTUALE SI OCCUPA DI DETERMINARE LA POSIZIONE FISICA DELLA RUOTA DI SEMINA E SI AZZERA AL PASSAGGIO DI OGNI BECCO.
nerit 0:1e09cd7d66b4 61 IL SECONDO VIENE AZZERATO DALL'IMPULSO DI FASE DEL PRIMO ENCODER DETERMINATO DAI VALORI IMPOSTI SUL TERMINALE TRITECNICA
nerit 0:1e09cd7d66b4 62 IL SECONDO ENCODER VIENE CONFRONTATO CON LA POSIZIONE ASSOLUTA DEL TAMBURO (DETERMINATA DAL NUMERO DI STEP EMESSI DAL CONTROLLO), RAPPORTATA TRA CELLE E BECCHI.
nerit 0:1e09cd7d66b4 63 IL CONFRONTO DETERMINA LA POSIZIONE RELATIVA DELLA SINGOLA CELLA RISPETTO AL SINGOLO BECCO. IL MANTENIMENTO DELLA SINCRONIZZAZIONE DI FASE, DETERMINA IL SINCRO CELLA/BECCO.
nerit 0:1e09cd7d66b4 64 LA SINCRONIZZAZIONE VIENE PERO' E' A SUA VOLTA RICALCOLATA SHIFTANDO LA POSIZIONE DI AZZERAMENTO DEL SECONDO ENCODER IN FUNZIONE DELLA VELOCITA' DI ROTAZIONE GENERALE AL FINE
nerit 0:1e09cd7d66b4 65 DI CAMBIARE L'ANGOLO DI ANTICIPO DI RILASCIO DEL SEME IN FUNZIONE DELLA VELOCITA' E RECUPERARE COSI' IL TEMPO DI VOLO DEL SEME.
nerit 0:1e09cd7d66b4 66 IL TAMBURO HA DUE TIPI DI FUNZIONAMENTO: CONTINUO E AD IMPULSI. E' SELEZIONABILE IN FUNZIONE DELLA VELOCITA' E DEL TIPO DI DISTRIBUTORE MONTATO.
nerit 0:1e09cd7d66b4 67 **********************
nerit 0:1e09cd7d66b4 68 TUTTI I VALORI, CELLE, BECCHI, IMPULSI VELOCITA', ANCGOLO DI AVVIO, FASE DI SEMINA, ECC.. SONO IMPOSTABILI DA PANNELLO OPERATORE
nerit 0:1e09cd7d66b4 69 I DATI SONO SCAMBIATI CON IL PANNELLO OPERATORE E CON GLI ALTRI MODULI ATTRAVERSO RETE CAN CON PROTOCOLLO FREESTYLE ATTRAVERSO INDIRIZZAMENTI DEDICATI
nerit 0:1e09cd7d66b4 70 AL MOMENTO NON E' POSSIBILE ATTRIBUIRE L'INIDIRIZZO BASE DELL'ELEMENTO DA TERMINALE OPERATORE MA SOLO IN FASE DI COMPILAZIONE DEL FIRMWARE.
nerit 0:1e09cd7d66b4 71 **********************
nerit 0:1e09cd7d66b4 72 ALTRE SEZIONI RIGUARDANO LA GENERAZIONE DEGLI ALLARMI, LA COMUNICAZIONE CAN, LA SIMULAZIONE DI LAVORO, LA GESTIONE DELLA DIAGNOSI ECC..
nerit 0:1e09cd7d66b4 73 IL MOTORE DC E' CONTROLLATO DA DIVERSE ROUTINE; LE PRIORITA' SONO (DALLA PIU' BASSA ALLA PIU' ALTA): CALCOLO TEORICO, RICALCOLO REALE, CONTROLLO DI FASE QUINCONCE, CONTROLLO DI CORRENTE.
nerit 0:1e09cd7d66b4 74 LO STEPPER SEGUE IL DC.
nerit 0:1e09cd7d66b4 75 **********************
nerit 0:1e09cd7d66b4 76 IN FASE DI ACCENSIONE ED OGNI QUALVOLTA SI ARRIVA A VELOCITA' ZERO, LA MACCHINA ESEGUE UN CICLO DI AZZERAMENTO
nerit 0:1e09cd7d66b4 77 NON ESISTE PULSANTE DI MARCIA/STOP; E' SEMPRE ATTIVA.
nerit 0:1e09cd7d66b4 78 **********************
nerit 0:1e09cd7d66b4 79 NEL PROGRAMMA E' PRESENTE UNA SEZIONE DI TEST FISICO DELLA SCHEDA ATTIVABILE SOLO IN FASE DI COMPILAZIONE
nerit 0:1e09cd7d66b4 80 **********************
nerit 0:1e09cd7d66b4 81 ALTRE FUNZIONI: PRECARICAMENTO DEL TAMBURO
nerit 0:1e09cd7d66b4 82 AZZERAMENTO MANUALE
nerit 0:1e09cd7d66b4 83 STATISTICA DI SEMINA (CONTA LE CELLE)
nerit 0:1e09cd7d66b4 84 */
nerit 0:1e09cd7d66b4 85 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 86 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 87
nerit 0:1e09cd7d66b4 88 #include "main.hpp"
nerit 0:1e09cd7d66b4 89 #include "timeandtick.hpp"
nerit 0:1e09cd7d66b4 90 #include "canbus.hpp"
nerit 0:1e09cd7d66b4 91 #include "watchdog.h"
nerit 0:1e09cd7d66b4 92 #include "iodefinition.hpp"
nerit 0:1e09cd7d66b4 93 #include "parameters.hpp"
nerit 0:1e09cd7d66b4 94 #include "variables.hpp"
nerit 0:1e09cd7d66b4 95 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 96 //********************************************************************************************************************
nerit 0:1e09cd7d66b4 97 // ------------------------------------------------------------------------------------------------------------------------------------------------------------------
nerit 0:1e09cd7d66b4 98 // TASK SECTION
nerit 0:1e09cd7d66b4 99 // ------------------------------------------------------------------------------------------------------------------------------------------------------------------
nerit 0:1e09cd7d66b4 100 //************************************************************************
nerit 3:c0f11ca4df02 101 //************************************************************************
nerit 0:1e09cd7d66b4 102 // rise of seed speed 25 pulse sensor
nerit 0:1e09cd7d66b4 103 void sd25Fall(){
nerit 0:1e09cd7d66b4 104 timeHole=metalTimer.read_ms();
nerit 0:1e09cd7d66b4 105 int memo_TimeHole= (memoTimeHole + timeHole)/ (int)2;
nerit 0:1e09cd7d66b4 106 memoTimeHole = timeHole;
nerit 0:1e09cd7d66b4 107 metalTimer.reset();
nerit 0:1e09cd7d66b4 108 if (speedFromPick==0){
nerit 0:1e09cd7d66b4 109 speedOfSeedWheel=((seedPerimeter/25.0f)/(double)memo_TimeHole)*1000.0f; //mtS
nerit 0:1e09cd7d66b4 110 }
nerit 0:1e09cd7d66b4 111 }
nerit 5:3b95bbfe2dc9 112 // rise of seed speed motor encoder
nerit 5:3b95bbfe2dc9 113 void encoRise(){
nerit 5:3b95bbfe2dc9 114 timeHole=metalTimer.read_us();
nerit 5:3b95bbfe2dc9 115 int memo_TimeHole= (memoTimeHole + timeHole)/ (int)2;
nerit 5:3b95bbfe2dc9 116 memoTimeHole = timeHole;
nerit 5:3b95bbfe2dc9 117 metalTimer.reset();
nerit 5:3b95bbfe2dc9 118 if (encoder==true){
nerit 5:3b95bbfe2dc9 119 speedOfSeedWheel=((seedPerimeter/((SDreductionRatio*25.5f)))/(double)memo_TimeHole)*1000000.0f; //mtS
nerit 7:c9fd242538d9 120 pulseRised2=1;
nerit 5:3b95bbfe2dc9 121 }
nerit 5:3b95bbfe2dc9 122 }
nerit 7:c9fd242538d9 123 // rise of seed presence sensor
nerit 7:c9fd242538d9 124 void seedSensorTask(){
nerit 7:c9fd242538d9 125 seedSee=1;
nerit 7:c9fd242538d9 126 }
nerit 0:1e09cd7d66b4 127 //**************************************************
nerit 0:1e09cd7d66b4 128 // generate speed clock when speed is simulated from Tritecnica display
nerit 0:1e09cd7d66b4 129 void speedSimulationClock(){
nerit 0:1e09cd7d66b4 130 lastPulseRead=speedTimer.read_us();
nerit 0:1e09cd7d66b4 131 oldLastPulseRead=lastPulseRead;
nerit 0:1e09cd7d66b4 132 speedTimer.reset();
nerit 0:1e09cd7d66b4 133 pulseRised=1;
nerit 7:c9fd242538d9 134 speedFilter.reset();
nerit 0:1e09cd7d66b4 135 }
nerit 0:1e09cd7d66b4 136 //*******************************************************
nerit 0:1e09cd7d66b4 137 // interrupt task for tractor speed reading
nerit 0:1e09cd7d66b4 138 //*******************************************************
nerit 0:1e09cd7d66b4 139 void tractorReadSpeed(){
nerit 0:1e09cd7d66b4 140 if ((oldTractorSpeedRead==0)){
nerit 0:1e09cd7d66b4 141 lastPulseRead=speedTimer.read_us();
nerit 0:1e09cd7d66b4 142 oldLastPulseRead=lastPulseRead;
nerit 0:1e09cd7d66b4 143 speedTimer.reset();
nerit 0:1e09cd7d66b4 144 pulseRised=1;
nerit 0:1e09cd7d66b4 145 oldTractorSpeedRead=1;
nerit 6:3fca0ca1949e 146 spazioCoperto+= pulseDistance;
nerit 0:1e09cd7d66b4 147 }
nerit 0:1e09cd7d66b4 148 speedFilter.reset();
nerit 0:1e09cd7d66b4 149 speedClock=1;
nerit 0:1e09cd7d66b4 150 }
nerit 0:1e09cd7d66b4 151 //*******************************************************
nerit 0:1e09cd7d66b4 152 void speedMediaCalc(){
nerit 0:1e09cd7d66b4 153 double lastPd=(double) lastPulseRead/1000.0f;
nerit 0:1e09cd7d66b4 154 pulseSpeedInterval = (mediaSpeed[0]+lastPd)/2.0f;
nerit 0:1e09cd7d66b4 155 if (enableSimula==1){
nerit 0:1e09cd7d66b4 156 double TMT = (double)(speedSimula) * 100.0f /3600.0f;
nerit 0:1e09cd7d66b4 157 pulseSpeedInterval = pulseDistance / TMT;
nerit 0:1e09cd7d66b4 158 }
nerit 0:1e09cd7d66b4 159 mediaSpeed[0]=lastPd;
nerit 0:1e09cd7d66b4 160 OLDpulseSpeedInterval=pulseSpeedInterval;
nerit 0:1e09cd7d66b4 161 }
nerit 0:1e09cd7d66b4 162
nerit 0:1e09cd7d66b4 163 //*******************************************************
nerit 0:1e09cd7d66b4 164 // clocked task for manage virtual encoder of seed wheel i/o
nerit 0:1e09cd7d66b4 165 //*******************************************************
nerit 0:1e09cd7d66b4 166 //*******************************************************
nerit 0:1e09cd7d66b4 167 void step_SDPulseOut(){
nerit 0:1e09cd7d66b4 168 SDactualPosition++;
nerit 0:1e09cd7d66b4 169 prePosSD++;
nerit 5:3b95bbfe2dc9 170 #if defined(speedMaster)
nerit 5:3b95bbfe2dc9 171 posForQuinc++;
nerit 5:3b95bbfe2dc9 172 #endif
nerit 0:1e09cd7d66b4 173 }
nerit 0:1e09cd7d66b4 174 //*******************************************************
nerit 0:1e09cd7d66b4 175 void step_TBPulseOut(){
nerit 0:1e09cd7d66b4 176 TBmotorStepOut=!TBmotorStepOut;
nerit 0:1e09cd7d66b4 177 if (TBmotorStepOut==0){
nerit 12:5bfbccfb3cf4 178 TBactualPosition++;
nerit 12:5bfbccfb3cf4 179 }
nerit 12:5bfbccfb3cf4 180 }
nerit 12:5bfbccfb3cf4 181 void inverti(){
nerit 12:5bfbccfb3cf4 182 if (TBmotorDirecti==0){
nerit 12:5bfbccfb3cf4 183 TBmotorDirecti=1;
nerit 12:5bfbccfb3cf4 184 }else{
nerit 12:5bfbccfb3cf4 185 TBmotorDirecti=0;
nerit 0:1e09cd7d66b4 186 }
nerit 0:1e09cd7d66b4 187 }
nerit 0:1e09cd7d66b4 188 //*******************************************************
nerit 0:1e09cd7d66b4 189 // aggiornamento parametri di lavoro fissi e da Tritecnica
nerit 0:1e09cd7d66b4 190 void aggiornaParametri(){
nerit 0:1e09cd7d66b4 191 speedPerimeter = Pi * speedWheelDiameter ; // perimeter of speed wheel
nerit 0:1e09cd7d66b4 192 pulseDistance = (speedPerimeter / speedWheelPulse)*1000.0f; // linear space between speed wheel pulse
nerit 0:1e09cd7d66b4 193 seedPerimeter = Pi * (seedWheelDiameter-(deepOfSeed*2.0f)); // perimeter of seed wheel
nerit 0:1e09cd7d66b4 194 intraPickDistance = seedPerimeter/pickNumber;
nerit 0:1e09cd7d66b4 195 K_WheelRPM = 60.0f/seedPerimeter; // calcola il K per i giri al minuto della ruota di semina
nerit 0:1e09cd7d66b4 196 K_WhellFrequency = (seedWheelMotorSteps*SDreductionRatio)/60.0f; // calcola il K per la frequenza di comando del motore di semina
nerit 0:1e09cd7d66b4 197 rapportoRuote = pickNumber/cellsNumber; // calcola il rapporto tra il numero di becchi ed il numero di celle
nerit 0:1e09cd7d66b4 198 K_percentuale = TBmotorSteps*TBreductionRatio;
nerit 0:1e09cd7d66b4 199 SDsectorStep = (double)fixedStepGiroSD / (double)pickNumber;
nerit 0:1e09cd7d66b4 200 TBsectorStep = (TBmotorSteps*TBreductionRatio)/cellsNumber;
nerit 0:1e09cd7d66b4 201 KcorT = (SDsectorStep/TBsectorStep);///2.0f;
nerit 0:1e09cd7d66b4 202 angoloFase=angoloPh;
nerit 0:1e09cd7d66b4 203 avvioGradi=angoloAv;
nerit 0:1e09cd7d66b4 204 stepGrado=fixedStepGiroSD/360.0f;
nerit 0:1e09cd7d66b4 205 TBdeltaStep=(fixedStepGiroSD/pickNumber)+(stepGrado*avvioGradi);
nerit 0:1e09cd7d66b4 206 TBfaseStep = (stepGrado*angoloFase);
nerit 0:1e09cd7d66b4 207 K_WheelRPM = 60.0f/seedPerimeter; // calcola il K per i giri al minuto della ruota di semina 25.4 25,40
nerit 7:c9fd242538d9 208 TBgiroStep = TBmotorSteps*TBreductionRatio;
nerit 7:c9fd242538d9 209 K_TBfrequency = TBgiroStep/60.0f; // 1600 * 1.65625f /60 = 44 44,00
nerit 0:1e09cd7d66b4 210 if (speedFromPick==1) {
nerit 0:1e09cd7d66b4 211 intraPickDistance = seedPerimeter/pickNumber;
nerit 0:1e09cd7d66b4 212 }else{
nerit 0:1e09cd7d66b4 213 intraPickDistance = seedPerimeter/25.0f; // 25 è il numero di fori presenti nel disco di semina
nerit 0:1e09cd7d66b4 214 }
nerit 0:1e09cd7d66b4 215 }
nerit 0:1e09cd7d66b4 216 //*******************************************************
nerit 0:1e09cd7d66b4 217 void cambiaTB(double perio){
nerit 0:1e09cd7d66b4 218 // update TB frequency
nerit 11:21e990eb31d0 219 double limite=400.0f;
nerit 0:1e09cd7d66b4 220 double TBper=0.0f;
nerit 0:1e09cd7d66b4 221 if (aspettaStart==0){
nerit 11:21e990eb31d0 222 if (perio<limite){perio=limite;}
nerit 11:21e990eb31d0 223 double scala =0.0f;
nerit 0:1e09cd7d66b4 224 if (lowSpeed==1){
nerit 0:1e09cd7d66b4 225 scala =2.0f;
nerit 0:1e09cd7d66b4 226 }else{
nerit 0:1e09cd7d66b4 227 scala =1.8f;
nerit 0:1e09cd7d66b4 228 }
nerit 0:1e09cd7d66b4 229 TBper=perio/scala;
nerit 0:1e09cd7d66b4 230 if (oldPeriodoTB!=TBper){
nerit 11:21e990eb31d0 231 if (TBper >= (limite/2.0f)){
nerit 0:1e09cd7d66b4 232 TBticker.attach_us(&step_TBPulseOut,TBper); // clock time are milliseconds and attach seed motor stepper controls
nerit 0:1e09cd7d66b4 233 }else{
nerit 0:1e09cd7d66b4 234 TBticker.detach();
nerit 0:1e09cd7d66b4 235 }
nerit 0:1e09cd7d66b4 236 oldPeriodoTB=TBper;
nerit 0:1e09cd7d66b4 237 }
nerit 0:1e09cd7d66b4 238 }
nerit 0:1e09cd7d66b4 239 }
nerit 0:1e09cd7d66b4 240 //*******************************************************
nerit 0:1e09cd7d66b4 241 void seedCorrect(){
nerit 0:1e09cd7d66b4 242 /*
nerit 0:1e09cd7d66b4 243 posError determina la posizione relativa di TB rispetto ad SD
nerit 0:1e09cd7d66b4 244 la reale posizione di SD viene modificata in funzione della velocità per
nerit 0:1e09cd7d66b4 245 traslare la posizione relativa di TB. All'aumentare della velocità la posizione
nerit 0:1e09cd7d66b4 246 di SD viene incrementata così che TB acceleri per raggiungerla in modo da rilasciare il seme prima
nerit 0:1e09cd7d66b4 247 La taratura del sistema avviene determinando prima il valore di angoloFase alla minima velocità,
nerit 0:1e09cd7d66b4 248 poi, alla massima velocità, dovrebbe spostarsi la posizione relativa con una variabile proporzionale alla velocità, ma c'è un però.
nerit 0:1e09cd7d66b4 249 Il problema è che il momento di avvio determina una correzione dell'angolo di partenza del tamburo
nerit 0:1e09cd7d66b4 250 angolo che viene rideterminato ogni volta che il sensore becchi legge un transito.
nerit 0:1e09cd7d66b4 251 Di fatto c'è una concorrenza tra l'angolo di avvio determinato e la correzione di posizione relativa
nerit 0:1e09cd7d66b4 252 del tamburo. E' molto probabile che convenga modificare solo la posizione relativa e non anche l'angolo di avvio
nerit 0:1e09cd7d66b4 253 Ancora di più se viene eliminata la parte gestita da ciclata.
nerit 0:1e09cd7d66b4 254 In questo modo dovrebbe esserci solo un andamento in accelerazione di TB che viene poi eventualmente decelerato
nerit 0:1e09cd7d66b4 255 dal passaggio sul sensore di TB. Funzione corretta perchè il sincronismo tra i sensori genera l'inibizione della correzione
nerit 0:1e09cd7d66b4 256 di fase di TB. In pratica il ciclo viene resettato al passaggio sul sensore di SD che riporta a 0 la posizione di SD.
nerit 0:1e09cd7d66b4 257 Appena il sensore di TB viene impegnato allora viene abilitato il controllo di fase del tamburo.
nerit 0:1e09cd7d66b4 258 Questo si traduce nel fatto che il controllo di posizione viene gestito solo all'interno di uno slot di semina in modo che
nerit 0:1e09cd7d66b4 259 il tamburo non risenta della condizione di reset della posizione di SD mentre lui è ancora nella fase precedente. Si fermerebbe.
nerit 0:1e09cd7d66b4 260
nerit 0:1e09cd7d66b4 261 // La considerazione finale è che mantenendo l'angolo di avvio fisso e regolato sulla bassa velocità, intervenendo solo sulla correzione
nerit 0:1e09cd7d66b4 262 // di posizione in questa routine, dovrebbe essere possibile seminare correttamente a tutte le velocità regolando solo 2 parametri.
nerit 0:1e09cd7d66b4 263 */
nerit 0:1e09cd7d66b4 264 /*
nerit 0:1e09cd7d66b4 265 SDsectorStep = (double)fixedStepGiroSD / (double)pickNumber;
nerit 0:1e09cd7d66b4 266 TBsectorStep = (TBmotorSteps*TBreductionRatio)/cellsNumber;
nerit 0:1e09cd7d66b4 267 KcorT = (SDsectorStep/TBsectorStep);
nerit 0:1e09cd7d66b4 268 angoloFase=angoloPh;
nerit 0:1e09cd7d66b4 269 stepGrado=fixedStepGiroSD/360.0f;
nerit 0:1e09cd7d66b4 270 avvioGradi = costante da terminale tritecnica
nerit 0:1e09cd7d66b4 271 TBdeltaStep=(fixedStepGiroSD/pickNumber)-(stepGrado*avvioGradi);
nerit 0:1e09cd7d66b4 272 TBfaseStep = (stepGrado*angoloFase);
nerit 0:1e09cd7d66b4 273 */
nerit 0:1e09cd7d66b4 274
nerit 0:1e09cd7d66b4 275 if ((tractorSpeed_MtS_timed>0.01f)){
nerit 0:1e09cd7d66b4 276 if (inhibit==0){
nerit 0:1e09cd7d66b4 277 double posError =0.0f;
nerit 0:1e09cd7d66b4 278 double posSD=((double)SDactualPosition)/KcorT;
nerit 0:1e09cd7d66b4 279 posError = posSD - (double)TBactualPosition;
nerit 0:1e09cd7d66b4 280 // interviene sulla velocità di TB per raggiungere la corretta posizione relativa
nerit 0:1e09cd7d66b4 281 if((lowSpeed==0)&&(aspettaStart==0)){
nerit 0:1e09cd7d66b4 282 if (posError>50.0f){posError=50.0f;}
nerit 0:1e09cd7d66b4 283 if (posError<-50.0f){posError=-50.0f;}
nerit 0:1e09cd7d66b4 284 if ((posError >=1.0f)||(posError<=-1.0f)){
nerit 0:1e09cd7d66b4 285 ePpos = periodo /(1.0f+ ((posError/100.0f)));
nerit 0:1e09cd7d66b4 286 cambiaTB(ePpos);
nerit 0:1e09cd7d66b4 287 }
nerit 0:1e09cd7d66b4 288 }
nerit 0:1e09cd7d66b4 289 }
nerit 4:d32258ec411f 290 }
nerit 4:d32258ec411f 291 }
nerit 4:d32258ec411f 292 //*******************************************************
nerit 4:d32258ec411f 293 void videoUpdate(){
nerit 4:d32258ec411f 294 for(int aa=0;aa<4;aa++){speedForDisplay[aa]=speedForDisplay[aa+1];}
nerit 4:d32258ec411f 295 speedForDisplay[4]=tractorSpeed_MtS_timed;
nerit 4:d32258ec411f 296 totalSpeed=0.0f;
nerit 4:d32258ec411f 297 for (int aa=0; aa<5; aa++){totalSpeed += speedForDisplay[aa];}
nerit 4:d32258ec411f 298 totalSpeed = totalSpeed / 5.0f;
nerit 0:1e09cd7d66b4 299 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 300 #if defined(SDreset)
nerit 0:1e09cd7d66b4 301 pc.printf("Fase: %d",fase);
nerit 0:1e09cd7d66b4 302 pc.printf(" PrePosSD: %d",prePosSD);
nerit 0:1e09cd7d66b4 303 pc.printf(" PosSD: %d",SDactualPosition);
nerit 0:1e09cd7d66b4 304 pc.printf(" speed: %f",tractorSpeed_MtS_timed);
nerit 0:1e09cd7d66b4 305 pc.printf(" Trigger: %d \n", trigRepos);
nerit 0:1e09cd7d66b4 306 #endif
nerit 0:1e09cd7d66b4 307 #endif
nerit 0:1e09cd7d66b4 308 }
nerit 0:1e09cd7d66b4 309 //*******************************************************
nerit 0:1e09cd7d66b4 310 void ciclaTB(){
nerit 0:1e09cd7d66b4 311 if ((startCicloTB==1)&&(cicloTbinCorso==0)){
nerit 0:1e09cd7d66b4 312 TBticker.attach_us(&step_TBPulseOut,TBperiod/2.5f); // clock time are milliseconds and attach seed motor stepper controls
nerit 0:1e09cd7d66b4 313 cicloTbinCorso = 1;
nerit 0:1e09cd7d66b4 314 startCicloTB=0;
nerit 0:1e09cd7d66b4 315 }
nerit 0:1e09cd7d66b4 316 if ((loadDaCan==1)&&(loadDaCanInCorso==0)){
nerit 0:1e09cd7d66b4 317 TBticker.attach_us(&step_TBPulseOut,1000.0f); // clock time are milliseconds and attach seed motor stepper controls
nerit 0:1e09cd7d66b4 318 loadDaCanInCorso=1;
nerit 0:1e09cd7d66b4 319 stopCicloTB=0;
nerit 0:1e09cd7d66b4 320 }
nerit 0:1e09cd7d66b4 321 if ((stopCicloTB==1)&&(TBactualPosition>5)){
nerit 0:1e09cd7d66b4 322 TBticker.detach();
nerit 0:1e09cd7d66b4 323 cicloTbinCorso = 0;
nerit 0:1e09cd7d66b4 324 stopCicloTB=0;
nerit 0:1e09cd7d66b4 325 loadDaCanInCorso=0;
nerit 0:1e09cd7d66b4 326 loadDaCan=0;
nerit 0:1e09cd7d66b4 327 }
nerit 0:1e09cd7d66b4 328 }
nerit 7:c9fd242538d9 329 // ------------------------------------------------------------------------------------------------------------------------------------------------------------------
nerit 7:c9fd242538d9 330 void stepSetting(){
nerit 7:c9fd242538d9 331 // Stepper driver init and set
nerit 7:c9fd242538d9 332 TBmotorRst=1; // reset stepper driver
nerit 12:5bfbccfb3cf4 333 TBmotorDirecti=1; // reset stepper direction
nerit 12:5bfbccfb3cf4 334 // M1 M2 M3 RESOLUTION
nerit 12:5bfbccfb3cf4 335 // 0 0 0 1/2
nerit 12:5bfbccfb3cf4 336 // 1 0 0 1/8
nerit 12:5bfbccfb3cf4 337 // 0 1 0 1/16
nerit 12:5bfbccfb3cf4 338 // 1 1 0 1/32
nerit 12:5bfbccfb3cf4 339 // 0 0 1 1/64
nerit 12:5bfbccfb3cf4 340 // 1 0 1 1/128
nerit 12:5bfbccfb3cf4 341 // 0 1 1 1/10
nerit 12:5bfbccfb3cf4 342 // 1 1 1 1/20
nerit 12:5bfbccfb3cf4 343 if (TBmotorSteps==400){
nerit 12:5bfbccfb3cf4 344 TBmotor_M1=1;
nerit 12:5bfbccfb3cf4 345 TBmotor_M2=1;
nerit 12:5bfbccfb3cf4 346 TBmotor_M3=1;
nerit 12:5bfbccfb3cf4 347 }else if (TBmotorSteps==1600){
nerit 12:5bfbccfb3cf4 348 TBmotor_M1=0;
nerit 12:5bfbccfb3cf4 349 TBmotor_M2=1;
nerit 12:5bfbccfb3cf4 350 TBmotor_M3=1;
nerit 12:5bfbccfb3cf4 351 }else if (TBmotorSteps==3200){
nerit 12:5bfbccfb3cf4 352 TBmotor_M1=1;
nerit 12:5bfbccfb3cf4 353 TBmotor_M2=0;
nerit 12:5bfbccfb3cf4 354 TBmotor_M3=1;
nerit 12:5bfbccfb3cf4 355 }else if (TBmotorSteps==6400){
nerit 12:5bfbccfb3cf4 356 TBmotor_M1=0;
nerit 12:5bfbccfb3cf4 357 TBmotor_M2=0;
nerit 12:5bfbccfb3cf4 358 TBmotor_M3=1;
nerit 12:5bfbccfb3cf4 359 }else if (TBmotorSteps==12800){
nerit 12:5bfbccfb3cf4 360 TBmotor_M1=1;
nerit 12:5bfbccfb3cf4 361 TBmotor_M2=1;
nerit 12:5bfbccfb3cf4 362 TBmotor_M3=0;
nerit 12:5bfbccfb3cf4 363 }else if (TBmotorSteps==25600){
nerit 12:5bfbccfb3cf4 364 TBmotor_M1=0;
nerit 12:5bfbccfb3cf4 365 TBmotor_M2=1;
nerit 12:5bfbccfb3cf4 366 TBmotor_M3=0;
nerit 12:5bfbccfb3cf4 367 }else if (TBmotorSteps==2000){
nerit 12:5bfbccfb3cf4 368 TBmotor_M1=1;
nerit 12:5bfbccfb3cf4 369 TBmotor_M2=0;
nerit 12:5bfbccfb3cf4 370 TBmotor_M3=0;
nerit 12:5bfbccfb3cf4 371 }else if (TBmotorSteps==4000){
nerit 12:5bfbccfb3cf4 372 TBmotor_M1=0;
nerit 12:5bfbccfb3cf4 373 TBmotor_M2=0;
nerit 12:5bfbccfb3cf4 374 TBmotor_M3=0;
nerit 9:503e2aba047c 375 }
nerit 12:5bfbccfb3cf4 376 TBmotorRst=0;
nerit 12:5bfbccfb3cf4 377 }
nerit 12:5bfbccfb3cf4 378 /*void stepSetting(){
nerit 12:5bfbccfb3cf4 379 // Stepper driver init and set
nerit 12:5bfbccfb3cf4 380 TBmotorRst=1; // reset stepper driver
nerit 12:5bfbccfb3cf4 381 TBmotorDirecti=1; // reset stepper direction
nerit 7:c9fd242538d9 382 // M1 M2 M3 RESOLUTION
nerit 7:c9fd242538d9 383 // 0 0 0 1/2
nerit 7:c9fd242538d9 384 // 1 0 0 1/8
nerit 7:c9fd242538d9 385 // 0 1 0 1/16
nerit 7:c9fd242538d9 386 // 1 1 0 1/32
nerit 7:c9fd242538d9 387 // 0 0 1 1/64
nerit 7:c9fd242538d9 388 // 1 0 1 1/128
nerit 7:c9fd242538d9 389 // 0 1 1 1/10
nerit 7:c9fd242538d9 390 // 1 1 1 1/20
nerit 10:d85ed006056e 391 if (TBmotorSteps==400.0f){
nerit 10:d85ed006056e 392 TBmotor_M1=0;
nerit 10:d85ed006056e 393 TBmotor_M2=0;
nerit 10:d85ed006056e 394 TBmotor_M3=0;
nerit 10:d85ed006056e 395 }else if (TBmotorSteps==1600.0f){
nerit 10:d85ed006056e 396 TBmotor_M1=0;
nerit 10:d85ed006056e 397 TBmotor_M2=0;
nerit 10:d85ed006056e 398 TBmotor_M3=1;
nerit 10:d85ed006056e 399 }else if (TBmotorSteps==3200.0f){
nerit 10:d85ed006056e 400 TBmotor_M1=0;
nerit 10:d85ed006056e 401 TBmotor_M2=1;
nerit 10:d85ed006056e 402 TBmotor_M3=0;
nerit 10:d85ed006056e 403 }else if (TBmotorSteps==6400.0f){
nerit 7:c9fd242538d9 404 TBmotor_M1=1;
nerit 7:c9fd242538d9 405 TBmotor_M2=1;
nerit 10:d85ed006056e 406 TBmotor_M3=0;
nerit 10:d85ed006056e 407 }else if (TBmotorSteps==12800.0f){
nerit 7:c9fd242538d9 408 TBmotor_M1=0;
nerit 10:d85ed006056e 409 TBmotor_M2=0;
nerit 7:c9fd242538d9 410 TBmotor_M3=1;
nerit 10:d85ed006056e 411 }else if (TBmotorSteps==25600.0f){
nerit 7:c9fd242538d9 412 TBmotor_M1=1;
nerit 7:c9fd242538d9 413 TBmotor_M2=0;
nerit 7:c9fd242538d9 414 TBmotor_M3=1;
nerit 10:d85ed006056e 415 }else if (TBmotorSteps==2000.0f){
nerit 7:c9fd242538d9 416 TBmotor_M1=0;
nerit 10:d85ed006056e 417 TBmotor_M2=1;
nerit 7:c9fd242538d9 418 TBmotor_M3=1;
nerit 10:d85ed006056e 419 }else if (TBmotorSteps==4000.0f){
nerit 7:c9fd242538d9 420 TBmotor_M1=1;
nerit 7:c9fd242538d9 421 TBmotor_M2=1;
nerit 10:d85ed006056e 422 TBmotor_M3=1;
nerit 10:d85ed006056e 423 }else{
nerit 10:d85ed006056e 424 // set dei 1600 passi
nerit 7:c9fd242538d9 425 TBmotor_M1=1;
nerit 7:c9fd242538d9 426 TBmotor_M2=0;
nerit 7:c9fd242538d9 427 TBmotor_M3=0;
nerit 7:c9fd242538d9 428 }
nerit 7:c9fd242538d9 429 TBmotorRst=0;
nerit 7:c9fd242538d9 430 }
nerit 12:5bfbccfb3cf4 431 */
nerit 7:c9fd242538d9 432 //****************************************
nerit 7:c9fd242538d9 433 void dcSetting(){
nerit 7:c9fd242538d9 434 if ((speedFromPick==0)&&(encoder==false)){
nerit 7:c9fd242538d9 435 DcEncoder.rise(&sd25Fall);
nerit 7:c9fd242538d9 436 }
nerit 7:c9fd242538d9 437 if (encoder==true){
nerit 7:c9fd242538d9 438 DcEncoder.rise(&encoRise);
nerit 7:c9fd242538d9 439 //ElementPosition.fall(&encoRise);
nerit 7:c9fd242538d9 440 }
nerit 7:c9fd242538d9 441 }
nerit 0:1e09cd7d66b4 442 //*******************************************************
nerit 0:1e09cd7d66b4 443 void allarmi(){
nerit 0:1e09cd7d66b4 444 uint8_t alarmLowRegister1=0x00;
nerit 0:1e09cd7d66b4 445 alarmLowRegister=0x00;
nerit 0:1e09cd7d66b4 446 alarmHighRegister=0x80;
nerit 0:1e09cd7d66b4 447
nerit 0:1e09cd7d66b4 448 //alarmLowRegister=alarmLowRegister+(all_semiFiniti*0x01); // manca il sensore
nerit 0:1e09cd7d66b4 449 alarmLowRegister=alarmLowRegister+(all_pickSignal*0x02); // fatto
nerit 0:1e09cd7d66b4 450 alarmLowRegister=alarmLowRegister+(all_cellSignal*0x04); // fatto
nerit 0:1e09cd7d66b4 451 alarmLowRegister=alarmLowRegister+(all_lowBattery*0x08); // fatto
nerit 0:1e09cd7d66b4 452 alarmLowRegister=alarmLowRegister+(all_overCurrDC*0x10); // fatto
nerit 0:1e09cd7d66b4 453 alarmLowRegister=alarmLowRegister+(all_stopSistem*0x20); // verificarne la necessità
nerit 0:1e09cd7d66b4 454 //alarmLowRegister=alarmLowRegister+(all_upElements*0x40); // manca il sensore
nerit 7:c9fd242538d9 455 if (seedSensorEnable==true){
nerit 7:c9fd242538d9 456 alarmLowRegister=alarmLowRegister+(all_noSeedOnCe*0x80); // manca il sensore
nerit 7:c9fd242538d9 457 }
nerit 0:1e09cd7d66b4 458
nerit 0:1e09cd7d66b4 459 //alarmLowRegister1=alarmLowRegister1+(all_cfgnErrors*0x01); // da scrivere
nerit 0:1e09cd7d66b4 460 alarmLowRegister1=alarmLowRegister1+(all_noDcRotati*0x02); // fatto
nerit 0:1e09cd7d66b4 461 alarmLowRegister1=alarmLowRegister1+(all_noStepRota*0x04); // fatto
nerit 0:1e09cd7d66b4 462 alarmLowRegister1=alarmLowRegister1+(all_speedError*0x08); // fatto
nerit 0:1e09cd7d66b4 463 alarmLowRegister1=alarmLowRegister1+(all_noSpeedSen*0x10); // fatto
nerit 0:1e09cd7d66b4 464 alarmLowRegister1=alarmLowRegister1+(all_no_Zeroing*0x20); // fatto
nerit 0:1e09cd7d66b4 465 alarmLowRegister1=alarmLowRegister1+(all_genericals*0x40);
nerit 0:1e09cd7d66b4 466 if (alarmLowRegister1 > 0){
nerit 0:1e09cd7d66b4 467 alarmHighRegister = 0x81;
nerit 0:1e09cd7d66b4 468 alarmLowRegister = alarmLowRegister1;
nerit 0:1e09cd7d66b4 469 }
nerit 0:1e09cd7d66b4 470
nerit 0:1e09cd7d66b4 471 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 472 #if defined(VediAllarmi)
nerit 0:1e09cd7d66b4 473 if (all_pickSignal==1){pc.printf("AllarmeBecchi\n");}
nerit 0:1e09cd7d66b4 474 if (all_cellSignal==1){pc.printf("AllarmeCelle\n");}
nerit 0:1e09cd7d66b4 475 if (all_lowBattery==1){pc.printf("AllarmeBassaCorrente\n");}
nerit 0:1e09cd7d66b4 476 if (all_overCurrDC==1){pc.printf("AllarmeAltaCorrente\n");}
nerit 0:1e09cd7d66b4 477 if (all_stopSistem==1){pc.printf("AllarmeStop\n");}
nerit 0:1e09cd7d66b4 478 if (all_noDcRotati==1){pc.printf("AllarmeDCnoRotation\n");}
nerit 0:1e09cd7d66b4 479 if (all_noStepRota==1){pc.printf("AllarmeNoStepRotation\n");}
nerit 0:1e09cd7d66b4 480 if (all_speedError==1){pc.printf("AllarmeSpeedError\n");}
nerit 0:1e09cd7d66b4 481 if (all_noSpeedSen==1){pc.printf("AllarmeNoSpeedSensor\n");}
nerit 0:1e09cd7d66b4 482 if (all_no_Zeroing==1){pc.printf("AllarmeNoZero\n");}
nerit 0:1e09cd7d66b4 483 if (all_genericals==1){pc.printf("AllarmeGenerico\n");}
nerit 0:1e09cd7d66b4 484 pc.printf("Code: 0x%x%x\n",alarmHighRegister,alarmLowRegister);
nerit 0:1e09cd7d66b4 485 #endif
nerit 0:1e09cd7d66b4 486 #endif
nerit 0:1e09cd7d66b4 487 all_semiFiniti=0;
nerit 0:1e09cd7d66b4 488 all_pickSignal=0;
nerit 0:1e09cd7d66b4 489 all_cellSignal=0;
nerit 0:1e09cd7d66b4 490 all_lowBattery=0;
nerit 0:1e09cd7d66b4 491 all_overCurrDC=0;
nerit 0:1e09cd7d66b4 492 all_stopSistem=0;
nerit 0:1e09cd7d66b4 493 all_upElements=0;
nerit 0:1e09cd7d66b4 494 all_noSeedOnCe=0;
nerit 0:1e09cd7d66b4 495 all_cfgnErrors=0;
nerit 0:1e09cd7d66b4 496 all_noDcRotati=0;
nerit 0:1e09cd7d66b4 497 all_noStepRota=0;
nerit 0:1e09cd7d66b4 498 all_speedError=0;
nerit 0:1e09cd7d66b4 499 all_noSpeedSen=0;
nerit 0:1e09cd7d66b4 500 all_no_Zeroing=0;
nerit 0:1e09cd7d66b4 501 all_genericals=0;
nerit 0:1e09cd7d66b4 502 }
nerit 0:1e09cd7d66b4 503 //*******************************************************
nerit 0:1e09cd7d66b4 504 #if defined(speedMaster)
nerit 0:1e09cd7d66b4 505 void upDateSincro(){
nerit 0:1e09cd7d66b4 506 char val1[8]={0,0,0,0,0,0,0,0};
nerit 10:d85ed006056e 507 val1[0]=(posForQuinc /0x00FF0000)&0x000000FF;
nerit 10:d85ed006056e 508 val1[1]=(posForQuinc /0x0000FF00)&0x000000FF;
nerit 10:d85ed006056e 509 val1[2]=(posForQuinc /0x000000FF)&0x000000FF;
nerit 10:d85ed006056e 510 val1[3]=posForQuinc & 0x000000FF;
nerit 7:c9fd242538d9 511 //double pass = tractorSpeed_MtS_timed*100.0f;
nerit 7:c9fd242538d9 512 double pass = speedOfSeedWheel*100.0f;
nerit 5:3b95bbfe2dc9 513 val1[4]=(uint8_t)(pass)&0x000000FF;
nerit 5:3b95bbfe2dc9 514 val1[5]=(prePosSD /0x0000FF00)&0x000000FF;
nerit 5:3b95bbfe2dc9 515 val1[6]=(prePosSD /0x000000FF)&0x000000FF;
nerit 5:3b95bbfe2dc9 516 val1[7]=prePosSD & 0x000000FF;
nerit 0:1e09cd7d66b4 517 #if defined(canbusActive)
nerit 0:1e09cd7d66b4 518 #if defined(speedMaster)
nerit 0:1e09cd7d66b4 519 if(can1.write(CANMessage(TX_SI, *&val1,8))){
nerit 0:1e09cd7d66b4 520 checkState=0;
nerit 0:1e09cd7d66b4 521 }
nerit 0:1e09cd7d66b4 522 #endif
nerit 0:1e09cd7d66b4 523 #endif
nerit 0:1e09cd7d66b4 524 }
nerit 0:1e09cd7d66b4 525 #endif
nerit 0:1e09cd7d66b4 526 //*******************************************************
nerit 0:1e09cd7d66b4 527 void upDateSpeed(){
nerit 0:1e09cd7d66b4 528 /*
nerit 0:1e09cd7d66b4 529 aggiorna dati OPUSA3
nerit 0:1e09cd7d66b4 530 val1[0] contiene il dato di velocità
nerit 0:1e09cd7d66b4 531 val1[1] contiene il byte basso della tabella allarmi
nerit 0:1e09cd7d66b4 532 uint8_t all_semiFiniti = 0; // semi finiti (generato dal relativo sensore)
nerit 0:1e09cd7d66b4 533 uint8_t all_pickSignal = 0; // errore segnale becchi (generato dal tempo tra un becco ed il successivo)
nerit 0:1e09cd7d66b4 534 uint8_t all_cellSignal = 0; // errore segnale celle (generato dal sensore tamburo )
nerit 0:1e09cd7d66b4 535 uint8_t all_lowBattery = 0; // allarme batteria (valore interno di tritecnica)
nerit 0:1e09cd7d66b4 536 uint8_t all_overCurrDC = 0; // sovracorrente motore DC (generato dal sensore di corrente)
nerit 0:1e09cd7d66b4 537 uint8_t all_stopSistem = 0; // sistema in stop (a tempo con ruota ferma)
nerit 0:1e09cd7d66b4 538 uint8_t all_upElements = 0; // elementi sollevati (generato dal relativo sensore)
nerit 0:1e09cd7d66b4 539 uint8_t all_noSeedOnCe = 0; // fallanza di semina (manca il seme nella cella)
nerit 0:1e09cd7d66b4 540 uint8_t all_cfgnErrors = 0; // errore di configurazione (incongruenza dei parametri impostati)
nerit 0:1e09cd7d66b4 541 uint8_t all_noDcRotati = 0; // ruota di semina bloccata (arriva la velocità ma non i becchi)
nerit 0:1e09cd7d66b4 542 uint8_t all_noStepRota = 0; // tamburo di semina bloccato (comando il tamburo ma non ricevo il sensore)
nerit 0:1e09cd7d66b4 543 uint8_t all_speedError = 0; // errore sensore velocità (tempo impulsi non costante)
nerit 0:1e09cd7d66b4 544 uint8_t all_noSpeedSen = 0; // mancanza segnale di velocità (sento i becchi ma non la velocita)
nerit 0:1e09cd7d66b4 545 uint8_t all_no_Zeroing = 0; // mancato azzeramento sistema (generato dal timeout del comando motore DC)
nerit 0:1e09cd7d66b4 546 uint8_t all_genericals = 0; // allarme generico
nerit 0:1e09cd7d66b4 547 val1[2] contiene il byte alto della tabella di allarmi
nerit 0:1e09cd7d66b4 548 val1[3] contiene i segnali per la diagnostica
nerit 0:1e09cd7d66b4 549 bit 0= sensore ruota fonica
nerit 0:1e09cd7d66b4 550 bit 1= sensore celle
nerit 0:1e09cd7d66b4 551 bit 2= sensore posizione
nerit 0:1e09cd7d66b4 552 bit 3= sensore becchi
nerit 0:1e09cd7d66b4 553 bit 4= motore DC
nerit 0:1e09cd7d66b4 554 bit 5= controller
nerit 0:1e09cd7d66b4 555 bit 6= motore stepper
nerit 0:1e09cd7d66b4 556 */
nerit 0:1e09cd7d66b4 557 char val1[8]={0,0,0,0,0,0,0,0};
nerit 0:1e09cd7d66b4 558
nerit 0:1e09cd7d66b4 559 val1[3]=0;
nerit 0:1e09cd7d66b4 560 val1[3]=val1[3]+(tractorSpeedRead*0x01);
nerit 3:c0f11ca4df02 561 val1[3]=val1[3]+(TBzeroPinInput*0x02);
nerit 7:c9fd242538d9 562 val1[3]=val1[3]+(DcEncoder*0x04);
nerit 3:c0f11ca4df02 563 val1[3]=val1[3]+(seedWheelZeroPinInput*0x08);
nerit 0:1e09cd7d66b4 564 #if defined(simulaPerCan)
nerit 0:1e09cd7d66b4 565 if (buttonUser==0){
nerit 0:1e09cd7d66b4 566 val1[1]=0x02;
nerit 0:1e09cd7d66b4 567 }else{
nerit 0:1e09cd7d66b4 568 val1[1]=0x00;
nerit 0:1e09cd7d66b4 569 }
nerit 0:1e09cd7d66b4 570 val1[3]=valore;
nerit 0:1e09cd7d66b4 571 valore+=1;
nerit 0:1e09cd7d66b4 572 if(valore>50){
nerit 0:1e09cd7d66b4 573 valore=0;
nerit 0:1e09cd7d66b4 574 }
nerit 0:1e09cd7d66b4 575 tractorSpeed_MtS_timed=valore;
nerit 0:1e09cd7d66b4 576 #endif
nerit 0:1e09cd7d66b4 577 allarmi();
nerit 0:1e09cd7d66b4 578 valore = totalSpeed*36.0f; // tractorSpeed_MtS_timed*36.0f;
nerit 0:1e09cd7d66b4 579 val1[0]=valore;
nerit 0:1e09cd7d66b4 580 val1[1]=alarmHighRegister; // registro alto allarmi. Parte sempre da 0x80
nerit 0:1e09cd7d66b4 581 val1[2]=alarmLowRegister; // registro basso allarmi
nerit 0:1e09cd7d66b4 582 //val1[3]=val1[3];// registro di stato degli ingressi
nerit 0:1e09cd7d66b4 583 val1[4]=resetComandi;
nerit 0:1e09cd7d66b4 584 val1[5]=cellsCounterLow;
nerit 0:1e09cd7d66b4 585 val1[6]=cellsCounterHig;
nerit 0:1e09cd7d66b4 586 #if defined(canbusActive)
nerit 0:1e09cd7d66b4 587 if(can1.write(CANMessage(TX_ID, *&val1,8))){
nerit 0:1e09cd7d66b4 588 checkState=0;
nerit 0:1e09cd7d66b4 589 }
nerit 0:1e09cd7d66b4 590 #endif
nerit 0:1e09cd7d66b4 591 }
nerit 0:1e09cd7d66b4 592 //*******************************************************
nerit 0:1e09cd7d66b4 593 void leggiCAN(){
nerit 0:1e09cd7d66b4 594 #if defined(canbusActive)
nerit 0:1e09cd7d66b4 595 if(can1.read(rxMsg)) {
nerit 0:1e09cd7d66b4 596 if (firstStart==1){
nerit 0:1e09cd7d66b4 597 #if defined(speedMaster)
nerit 5:3b95bbfe2dc9 598 sincUpdate.attach(&upDateSincro,0.009f);
nerit 7:c9fd242538d9 599 canUpdate.attach(&upDateSpeed,0.21f);
nerit 7:c9fd242538d9 600 #else
nerit 7:c9fd242538d9 601 canUpdate.attach(&upDateSpeed,0.407f);
nerit 0:1e09cd7d66b4 602 #endif
nerit 0:1e09cd7d66b4 603 firstStart=0;
nerit 0:1e09cd7d66b4 604 }
nerit 0:1e09cd7d66b4 605
nerit 0:1e09cd7d66b4 606 if (rxMsg.id==RX_ID){
nerit 0:1e09cd7d66b4 607 #if defined(pcSerial)
nerit 7:c9fd242538d9 608 #if defined(canDataReceiveda)
nerit 0:1e09cd7d66b4 609 pc.printf("Messaggio ricevuto\n");
nerit 0:1e09cd7d66b4 610 #endif
nerit 0:1e09cd7d66b4 611 #endif
nerit 0:1e09cd7d66b4 612 }
nerit 0:1e09cd7d66b4 613 if (rxMsg.id==RX_Broadcast){
nerit 0:1e09cd7d66b4 614 #if defined(pcSerial)
nerit 7:c9fd242538d9 615 #if defined(canDataReceivedb)
nerit 0:1e09cd7d66b4 616 pc.printf("BroadCast ricevuto\n");
nerit 0:1e09cd7d66b4 617 #endif
nerit 0:1e09cd7d66b4 618 #endif
nerit 0:1e09cd7d66b4 619 enableSimula= rxMsg.data[0];
nerit 0:1e09cd7d66b4 620 speedSimula = rxMsg.data[1];
nerit 0:1e09cd7d66b4 621 avviaSimula = rxMsg.data[2];
nerit 0:1e09cd7d66b4 622 selezionato = rxMsg.data[3];
nerit 0:1e09cd7d66b4 623 comandiDaCan = rxMsg.data[4];
nerit 0:1e09cd7d66b4 624 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 625 #if defined(canDataReceived)
nerit 7:c9fd242538d9 626 pc.printf("Speed simula %d \n",speedSimula);
nerit 0:1e09cd7d66b4 627 #endif
nerit 0:1e09cd7d66b4 628 #endif
nerit 0:1e09cd7d66b4 629 switch (comandiDaCan){
nerit 0:1e09cd7d66b4 630 case 1:
nerit 0:1e09cd7d66b4 631 case 3:
nerit 0:1e09cd7d66b4 632 azzeraDaCan=1;
nerit 0:1e09cd7d66b4 633 resetComandi=0x01;
nerit 0:1e09cd7d66b4 634 comandiDaCan=0;
nerit 0:1e09cd7d66b4 635 break;
nerit 0:1e09cd7d66b4 636 case 2:
nerit 0:1e09cd7d66b4 637 loadDaCan=1;
nerit 0:1e09cd7d66b4 638 resetComandi=0x02;
nerit 0:1e09cd7d66b4 639 comandiDaCan=0;
nerit 0:1e09cd7d66b4 640 break;
nerit 0:1e09cd7d66b4 641 default:
nerit 0:1e09cd7d66b4 642 comandiDaCan=0;
nerit 0:1e09cd7d66b4 643 resetComandi=0xFF;
nerit 0:1e09cd7d66b4 644 break;
nerit 0:1e09cd7d66b4 645 }
nerit 0:1e09cd7d66b4 646 #if defined(pcSerial)
nerit 7:c9fd242538d9 647 #if defined(canDataReceivedR)
nerit 0:1e09cd7d66b4 648 pc.printf("Comandi: %x\n",resetComandi);
nerit 0:1e09cd7d66b4 649 #endif
nerit 0:1e09cd7d66b4 650 #endif
nerit 0:1e09cd7d66b4 651 if (speedSimula>45){
nerit 0:1e09cd7d66b4 652 speedSimula=45;
nerit 0:1e09cd7d66b4 653 }
nerit 0:1e09cd7d66b4 654 // modulo 1
nerit 0:1e09cd7d66b4 655 if (RX_ID==0x100){
nerit 0:1e09cd7d66b4 656 if ((selezionato&0x01)==0x01){
nerit 0:1e09cd7d66b4 657 simOk=1;
nerit 0:1e09cd7d66b4 658 }else{
nerit 0:1e09cd7d66b4 659 simOk=0;
nerit 0:1e09cd7d66b4 660 }
nerit 0:1e09cd7d66b4 661 }
nerit 0:1e09cd7d66b4 662 // modulo 2
nerit 0:1e09cd7d66b4 663 if (RX_ID==0x102){
nerit 0:1e09cd7d66b4 664 if ((selezionato&0x02)==0x02){
nerit 0:1e09cd7d66b4 665 simOk=1;
nerit 0:1e09cd7d66b4 666 }else{
nerit 0:1e09cd7d66b4 667 simOk=0;
nerit 0:1e09cd7d66b4 668 }
nerit 0:1e09cd7d66b4 669 }
nerit 0:1e09cd7d66b4 670 // modulo 3
nerit 0:1e09cd7d66b4 671 if (RX_ID==0x104){
nerit 0:1e09cd7d66b4 672 if ((selezionato&0x04)==0x04){
nerit 0:1e09cd7d66b4 673 simOk=1;
nerit 0:1e09cd7d66b4 674 }else{
nerit 0:1e09cd7d66b4 675 simOk=0;
nerit 0:1e09cd7d66b4 676 }
nerit 0:1e09cd7d66b4 677 }
nerit 0:1e09cd7d66b4 678 // modulo 4
nerit 0:1e09cd7d66b4 679 if (RX_ID==0x106){
nerit 0:1e09cd7d66b4 680 if ((selezionato&0x08)==0x08){
nerit 0:1e09cd7d66b4 681 simOk=1;
nerit 0:1e09cd7d66b4 682 }else{
nerit 0:1e09cd7d66b4 683 simOk=0;
nerit 0:1e09cd7d66b4 684 }
nerit 0:1e09cd7d66b4 685 }
nerit 0:1e09cd7d66b4 686 // modulo 5
nerit 0:1e09cd7d66b4 687 if (RX_ID==0x108){
nerit 0:1e09cd7d66b4 688 if ((selezionato&0x10)==0x10){
nerit 0:1e09cd7d66b4 689 simOk=1;
nerit 0:1e09cd7d66b4 690 }else{
nerit 0:1e09cd7d66b4 691 simOk=0;
nerit 0:1e09cd7d66b4 692 }
nerit 0:1e09cd7d66b4 693 }
nerit 0:1e09cd7d66b4 694
nerit 0:1e09cd7d66b4 695 }
nerit 0:1e09cd7d66b4 696 if (rxMsg.id==RX_Settings){
nerit 0:1e09cd7d66b4 697 if (tractorSpeed_MtS_timed==0.0f){
nerit 0:1e09cd7d66b4 698 pickNumber = rxMsg.data[0]; // numero di becchi installati sulla ruota di semina
nerit 0:1e09cd7d66b4 699 cellsNumber = rxMsg.data[1]; // numero di celle del tamburo
nerit 0:1e09cd7d66b4 700 deepOfSeed=(rxMsg.data[2]/10000.0f); // deep of seeding
nerit 0:1e09cd7d66b4 701 seedWheelDiameter = ((rxMsg.data[4]*0xFF)+rxMsg.data[3])/10000.0f; // seed wheel diameter setting
nerit 0:1e09cd7d66b4 702 speedWheelDiameter = ((rxMsg.data[6]*0xFF)+rxMsg.data[5])/10000.0f; // variable for tractor speed calculation (need to be set from UI) ( Unit= meters )
nerit 0:1e09cd7d66b4 703 speedWheelPulse = rxMsg.data[7]; // variable which define the number of pulse each turn of tractor speed wheel (need to be set from UI)
nerit 0:1e09cd7d66b4 704 aggiornaParametri();
nerit 0:1e09cd7d66b4 705 }
nerit 0:1e09cd7d66b4 706 }
nerit 0:1e09cd7d66b4 707 if (rxMsg.id==RX_AngoloPh){
nerit 0:1e09cd7d66b4 708 if (tractorSpeed_MtS_timed==0.0f){
nerit 0:1e09cd7d66b4 709 #if defined(M1)
nerit 0:1e09cd7d66b4 710 angoloPh = (double) rxMsg.data[0] ;
nerit 0:1e09cd7d66b4 711 aggiornaParametri();
nerit 0:1e09cd7d66b4 712 #endif
nerit 0:1e09cd7d66b4 713 #if defined(M2)
nerit 0:1e09cd7d66b4 714 angoloPh = (double) rxMsg.data[1] ;
nerit 0:1e09cd7d66b4 715 aggiornaParametri();
nerit 0:1e09cd7d66b4 716 #endif
nerit 0:1e09cd7d66b4 717 #if defined(M3)
nerit 0:1e09cd7d66b4 718 angoloPh = (double) rxMsg.data[2] ;
nerit 0:1e09cd7d66b4 719 aggiornaParametri();
nerit 0:1e09cd7d66b4 720 #endif
nerit 0:1e09cd7d66b4 721 #if defined(M4)
nerit 0:1e09cd7d66b4 722 angoloPh = (double) rxMsg.data[3] ;
nerit 0:1e09cd7d66b4 723 aggiornaParametri();
nerit 0:1e09cd7d66b4 724 #endif
nerit 0:1e09cd7d66b4 725 #if defined(M5)
nerit 0:1e09cd7d66b4 726 angoloPh = (double) rxMsg.data[4] ;
nerit 0:1e09cd7d66b4 727 aggiornaParametri();
nerit 0:1e09cd7d66b4 728 #endif
nerit 0:1e09cd7d66b4 729 #if defined(M6)
nerit 0:1e09cd7d66b4 730 angoloPh = (double) rxMsg.data[5] ;
nerit 0:1e09cd7d66b4 731 aggiornaParametri();
nerit 0:1e09cd7d66b4 732 #endif
nerit 0:1e09cd7d66b4 733 }
nerit 0:1e09cd7d66b4 734 }
nerit 0:1e09cd7d66b4 735 if (rxMsg.id==RX_AngoloAv){
nerit 0:1e09cd7d66b4 736 if (tractorSpeed_MtS_timed==0.0f){
nerit 0:1e09cd7d66b4 737 #if defined(M1)
nerit 0:1e09cd7d66b4 738 angoloAv = (double) rxMsg.data[0] ;
nerit 0:1e09cd7d66b4 739 aggiornaParametri();
nerit 0:1e09cd7d66b4 740 #endif
nerit 0:1e09cd7d66b4 741 #if defined(M2)
nerit 0:1e09cd7d66b4 742 angoloAv = (double) rxMsg.data[1] ;
nerit 0:1e09cd7d66b4 743 aggiornaParametri();
nerit 0:1e09cd7d66b4 744 #endif
nerit 0:1e09cd7d66b4 745 #if defined(M3)
nerit 0:1e09cd7d66b4 746 angoloAv = (double) rxMsg.data[2] ;
nerit 0:1e09cd7d66b4 747 aggiornaParametri();
nerit 0:1e09cd7d66b4 748 #endif
nerit 0:1e09cd7d66b4 749 #if defined(M4)
nerit 0:1e09cd7d66b4 750 angoloAv = (double) rxMsg.data[3] ;
nerit 0:1e09cd7d66b4 751 aggiornaParametri();
nerit 0:1e09cd7d66b4 752 #endif
nerit 0:1e09cd7d66b4 753 #if defined(M5)
nerit 0:1e09cd7d66b4 754 angoloAv = (double) rxMsg.data[4] ;
nerit 0:1e09cd7d66b4 755 aggiornaParametri();
nerit 0:1e09cd7d66b4 756 #endif
nerit 0:1e09cd7d66b4 757 #if defined(M6)
nerit 0:1e09cd7d66b4 758 angoloAv = (double) rxMsg.data[5] ;
nerit 0:1e09cd7d66b4 759 aggiornaParametri();
nerit 0:1e09cd7d66b4 760 #endif
nerit 0:1e09cd7d66b4 761 }
nerit 0:1e09cd7d66b4 762 }
nerit 0:1e09cd7d66b4 763 if (rxMsg.id==RX_Quinconce){
nerit 0:1e09cd7d66b4 764 if (tractorSpeed_MtS_timed==0.0f){
nerit 4:d32258ec411f 765 quinconceActive = (uint8_t) rxMsg.data[0];
nerit 5:3b95bbfe2dc9 766 quincPIDminus = (uint8_t) rxMsg.data[1];
nerit 5:3b95bbfe2dc9 767 quincPIDplus = (uint8_t) rxMsg.data[2];
nerit 5:3b95bbfe2dc9 768 quincLIMminus = (uint8_t) rxMsg.data[3];
nerit 5:3b95bbfe2dc9 769 quincLIMplus = (uint8_t) rxMsg.data[4];
nerit 5:3b95bbfe2dc9 770 quincSector = (uint8_t) rxMsg.data[5];
nerit 0:1e09cd7d66b4 771 aggiornaParametri();
nerit 0:1e09cd7d66b4 772 }
nerit 0:1e09cd7d66b4 773 }
nerit 0:1e09cd7d66b4 774 if (rxMsg.id==RX_QuincSinc){
nerit 7:c9fd242538d9 775 masterSinc = (uint32_t) rxMsg.data[3] * 0x00FF0000;
nerit 7:c9fd242538d9 776 masterSinc = masterSinc + ((uint32_t) rxMsg.data[2] * 0x0000FF00);
nerit 7:c9fd242538d9 777 masterSinc = masterSinc + ((uint32_t) rxMsg.data[1] * 0x000000FF);
nerit 7:c9fd242538d9 778 masterSinc = masterSinc + ((uint32_t) rxMsg.data[0]);
nerit 5:3b95bbfe2dc9 779 speedFromMaster = (double)rxMsg.data[4]/100.0f;
nerit 5:3b95bbfe2dc9 780 mast2_Sinc = ((uint32_t) rxMsg.data[5] * 0x0000FF00);
nerit 5:3b95bbfe2dc9 781 mast2_Sinc = mast2_Sinc + ((uint32_t) rxMsg.data[6] * 0x000000FF);
nerit 5:3b95bbfe2dc9 782 mast2_Sinc = mast2_Sinc + ((uint32_t) rxMsg.data[7]);
nerit 5:3b95bbfe2dc9 783 canDataCheck=1;
nerit 0:1e09cd7d66b4 784 }
nerit 6:3fca0ca1949e 785 if (rxMsg.id==RX_Configure){
nerit 6:3fca0ca1949e 786 uint8_t flags = rxMsg.data[0];
nerit 10:d85ed006056e 787 uint16_t steps = (uint32_t) rxMsg.data[1]*0x000000FF;
nerit 6:3fca0ca1949e 788 steps = steps + ((uint32_t)rxMsg.data[2]);
nerit 12:5bfbccfb3cf4 789 //TBmotorSteps =steps;
nerit 12:5bfbccfb3cf4 790 stepSetting();
nerit 6:3fca0ca1949e 791 cellsCountSet = rxMsg.data[3];
nerit 6:3fca0ca1949e 792 if ((flags&0x01)==0x01){
nerit 7:c9fd242538d9 793 if (encoder==false){
nerit 7:c9fd242538d9 794 encoder=true;
nerit 7:c9fd242538d9 795 DcEncoder.rise(NULL);
nerit 7:c9fd242538d9 796 dcSetting();
nerit 7:c9fd242538d9 797 }
nerit 6:3fca0ca1949e 798 }else{
nerit 7:c9fd242538d9 799 if (encoder==true){
nerit 7:c9fd242538d9 800 encoder=false;
nerit 7:c9fd242538d9 801 DcEncoder.rise(NULL);
nerit 7:c9fd242538d9 802 dcSetting();
nerit 7:c9fd242538d9 803 }
nerit 6:3fca0ca1949e 804 }
nerit 6:3fca0ca1949e 805 if ((flags&0x02)==0x02){
nerit 6:3fca0ca1949e 806 tankLevelEnable=true;
nerit 6:3fca0ca1949e 807 }else{
nerit 6:3fca0ca1949e 808 tankLevelEnable=false;
nerit 6:3fca0ca1949e 809 }
nerit 6:3fca0ca1949e 810 if ((flags&0x04)==0x04){
nerit 6:3fca0ca1949e 811 seedSensorEnable=true;
nerit 6:3fca0ca1949e 812 }else{
nerit 6:3fca0ca1949e 813 seedSensorEnable=false;
nerit 6:3fca0ca1949e 814 }
nerit 6:3fca0ca1949e 815 if ((flags&0x08)==0x08){
nerit 6:3fca0ca1949e 816 stendiNylonEnable=true;
nerit 6:3fca0ca1949e 817 }else{
nerit 6:3fca0ca1949e 818 stendiNylonEnable=false;
nerit 6:3fca0ca1949e 819 }
nerit 6:3fca0ca1949e 820 if ((flags&0x10)==0x10){
nerit 6:3fca0ca1949e 821 canDataCheckEnable=true;
nerit 6:3fca0ca1949e 822 }else{
nerit 6:3fca0ca1949e 823 canDataCheckEnable=false;
nerit 6:3fca0ca1949e 824 }
nerit 6:3fca0ca1949e 825 if ((flags&0x20)==0x20){
nerit 6:3fca0ca1949e 826 tamburoStandard=1;
nerit 6:3fca0ca1949e 827 }else{
nerit 6:3fca0ca1949e 828 tamburoStandard=0;
nerit 6:3fca0ca1949e 829 }
nerit 6:3fca0ca1949e 830 if ((flags&0x40)==0x40){
nerit 6:3fca0ca1949e 831 currentCheckEnable=true;
nerit 6:3fca0ca1949e 832 }else{
nerit 6:3fca0ca1949e 833 currentCheckEnable=false;
nerit 6:3fca0ca1949e 834 }
nerit 6:3fca0ca1949e 835 }
nerit 0:1e09cd7d66b4 836 }
nerit 0:1e09cd7d66b4 837 #endif
nerit 0:1e09cd7d66b4 838 #if defined(overWriteCanSimulation)
nerit 0:1e09cd7d66b4 839 enableSimula=1;
nerit 0:1e09cd7d66b4 840 speedSimula=25;
nerit 0:1e09cd7d66b4 841 avviaSimula=1;
nerit 0:1e09cd7d66b4 842 simOk=1;
nerit 0:1e09cd7d66b4 843 #endif
nerit 0:1e09cd7d66b4 844
nerit 0:1e09cd7d66b4 845 }
nerit 0:1e09cd7d66b4 846
nerit 0:1e09cd7d66b4 847 //*******************************************************
nerit 0:1e09cd7d66b4 848 void DC_CheckCurrent(){
nerit 0:1e09cd7d66b4 849
nerit 0:1e09cd7d66b4 850 // TODO: tabella di riferimento assorbimenti alle varie velocità al fine di gestire
nerit 0:1e09cd7d66b4 851 // gli allarmi e le correzioni di velocità
nerit 0:1e09cd7d66b4 852
nerit 0:1e09cd7d66b4 853 //float SD_analogMatrix[10]={0.0f,0.0f,0.0f,0.0f,0.0f,0.0f,0.0f,0.0f,0.0f,0.0f};
nerit 0:1e09cd7d66b4 854 //int SD_analogIndex[10]={0,0,0,0,0,0,0,0,0,0};
nerit 0:1e09cd7d66b4 855 // Analog reading
nerit 0:1e09cd7d66b4 856 //number = floor(number * 100) / 100;
nerit 0:1e09cd7d66b4 857 //if (pwmCheck==1){
nerit 0:1e09cd7d66b4 858 timeout.detach();
nerit 0:1e09cd7d66b4 859 for (int ii=1;ii<20;ii++){
nerit 0:1e09cd7d66b4 860 SD_analogMatrix[ii]=SD_analogMatrix[ii+1];
nerit 0:1e09cd7d66b4 861 }
nerit 0:1e09cd7d66b4 862 SD_CurrentAnalog = floor(SDcurrent.read()*100)/100; // valore in ingresso compreso tra 0.00 e 1.00
nerit 0:1e09cd7d66b4 863 SD_analogMatrix[20]=SD_CurrentAnalog;
nerit 0:1e09cd7d66b4 864 if (SDmotorPWM==0.0f){
nerit 0:1e09cd7d66b4 865 SD_CurrentStart=SD_CurrentAnalog;
nerit 0:1e09cd7d66b4 866 }
nerit 0:1e09cd7d66b4 867 float sommaTutto=0.0f;
nerit 0:1e09cd7d66b4 868 for (int ii=1;ii<21;ii++){
nerit 0:1e09cd7d66b4 869 sommaTutto=sommaTutto+SD_analogMatrix[ii];
nerit 0:1e09cd7d66b4 870 }
nerit 0:1e09cd7d66b4 871 float SD_CurrentAnalogica=sommaTutto/20.0f;
nerit 0:1e09cd7d66b4 872 SD_CurrentScaled = floor(( (SD_CurrentAnalogica - SD_CurrentStart)*3.3f) / (SD_CurrentFactor/1000.0f)*10)/10;
nerit 0:1e09cd7d66b4 873 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 874 #if defined(correnteAssorbita)
nerit 0:1e09cd7d66b4 875 pc.printf("CorrenteStart: %f ",SD_CurrentStart);
nerit 0:1e09cd7d66b4 876 pc.printf(" CorrenteScaled: %f ",SD_CurrentScaled);
nerit 0:1e09cd7d66b4 877 pc.printf(" CorrenteMedia: %f \n",SD_CurrentAnalogica);
nerit 0:1e09cd7d66b4 878 #endif
nerit 0:1e09cd7d66b4 879 #endif
nerit 0:1e09cd7d66b4 880 reduceCurrent=false;
nerit 0:1e09cd7d66b4 881 incrementCurrent=false;
nerit 0:1e09cd7d66b4 882 /*
nerit 0:1e09cd7d66b4 883 if (SD_CurrentScaled < 3.0f){
nerit 0:1e09cd7d66b4 884 #if defined(canbusActive)
nerit 0:1e09cd7d66b4 885 all_lowBattery=1;
nerit 0:1e09cd7d66b4 886 #endif
nerit 0:1e09cd7d66b4 887 incrementCurrent=true;
nerit 0:1e09cd7d66b4 888 }
nerit 0:1e09cd7d66b4 889 */
nerit 4:d32258ec411f 890 if (SD_CurrentScaled > 10.0f){
nerit 4:d32258ec411f 891 timeCurr.start();
nerit 4:d32258ec411f 892 if (timeCurr.read() > 5.0f){
nerit 4:d32258ec411f 893 #if defined(canbusActive)
nerit 4:d32258ec411f 894 all_overCurrDC=1;
nerit 4:d32258ec411f 895 #endif
nerit 4:d32258ec411f 896 reduceCurrent=true;
nerit 4:d32258ec411f 897 timeCurr.reset();
nerit 4:d32258ec411f 898 }
nerit 4:d32258ec411f 899 }else{
nerit 4:d32258ec411f 900 timeCurr.stop();
nerit 0:1e09cd7d66b4 901 }
nerit 0:1e09cd7d66b4 902 //}
nerit 0:1e09cd7d66b4 903 }
nerit 0:1e09cd7d66b4 904 //*******************************************************
nerit 0:1e09cd7d66b4 905 void DC_prepare(){
nerit 0:1e09cd7d66b4 906 // direction or brake preparation
nerit 7:c9fd242538d9 907 if (DC_brake==1){
nerit 7:c9fd242538d9 908 SDmotorInA=1;
nerit 7:c9fd242538d9 909 SDmotorInB=1;
nerit 7:c9fd242538d9 910 }else{
nerit 7:c9fd242538d9 911 if (DC_forward==0){
nerit 7:c9fd242538d9 912 SDmotorInA=1;
nerit 7:c9fd242538d9 913 SDmotorInB=0;
nerit 7:c9fd242538d9 914 }else{
nerit 7:c9fd242538d9 915 SDmotorInA=0;
nerit 7:c9fd242538d9 916 SDmotorInB=1;
nerit 7:c9fd242538d9 917 }
nerit 7:c9fd242538d9 918 }
nerit 0:1e09cd7d66b4 919 // fault reading
nerit 0:1e09cd7d66b4 920 if (SDmotorInA==1){SD_faultA=1;}else{SD_faultA=0;}
nerit 0:1e09cd7d66b4 921 if (SDmotorInB==1){SD_faultB=1;}else{SD_faultB=0;}
nerit 0:1e09cd7d66b4 922 }
nerit 0:1e09cd7d66b4 923 //*******************************************************
nerit 0:1e09cd7d66b4 924 void startDelay(){
nerit 0:1e09cd7d66b4 925 int ritardo =0;
nerit 0:1e09cd7d66b4 926 ritardo = (int)((float)(dcActualDuty*800.0f));
nerit 0:1e09cd7d66b4 927 timeout.attach_us(&DC_CheckCurrent,ritardo);
nerit 0:1e09cd7d66b4 928 }
nerit 0:1e09cd7d66b4 929 //*******************************************************
nerit 4:d32258ec411f 930 void quincTrigon(){
nerit 4:d32258ec411f 931 quincClock=true;
nerit 4:d32258ec411f 932 }
nerit 4:d32258ec411f 933 void quincTrigof(){
nerit 4:d32258ec411f 934 quincClock=false;
nerit 0:1e09cd7d66b4 935 }
nerit 0:1e09cd7d66b4 936 //*******************************************************
nerit 2:d9c7430ae953 937 void quinCalc(){
nerit 0:1e09cd7d66b4 938 // riceve l'impulso di sincro dal master e fa partire il timer di verifica dell'errore
nerit 2:d9c7430ae953 939 #if !defined(mezzo)
nerit 0:1e09cd7d66b4 940 if ((quincClock==true)&&(oldQuincIn==0)){
nerit 0:1e09cd7d66b4 941 oldQuincIn=1;
nerit 0:1e09cd7d66b4 942 if (quincStart==0){
nerit 5:3b95bbfe2dc9 943 oldQuincTimeSD = (double) quincTimeSD.read_ms();
nerit 0:1e09cd7d66b4 944 quincTime.reset();
nerit 8:0e643ea7834f 945 quincTimeSD.reset();
nerit 0:1e09cd7d66b4 946 quincStart=1;
nerit 0:1e09cd7d66b4 947 }
nerit 0:1e09cd7d66b4 948 }
nerit 2:d9c7430ae953 949 if(quincClock==false){
nerit 0:1e09cd7d66b4 950 oldQuincIn=0;
nerit 0:1e09cd7d66b4 951 }
nerit 2:d9c7430ae953 952 #else
nerit 2:d9c7430ae953 953 if ((((quinconceActive==0)&&(quincClock==true))||((quinconceActive==1)&&(quincClock==false)))&&(oldQuincIn==0)){
nerit 0:1e09cd7d66b4 954 oldQuincIn=1;
nerit 0:1e09cd7d66b4 955 if (quincStart==0){
nerit 5:3b95bbfe2dc9 956 oldQuincTimeSD = (double) quincTimeSD.read_ms();
nerit 0:1e09cd7d66b4 957 quincTime.reset();
nerit 0:1e09cd7d66b4 958 quincStart=1;
nerit 0:1e09cd7d66b4 959 }
nerit 0:1e09cd7d66b4 960 }
nerit 4:d32258ec411f 961 if (quinconceActive==0){
nerit 4:d32258ec411f 962 if (quincClock==false){
nerit 4:d32258ec411f 963 oldQuincIn=0;
nerit 4:d32258ec411f 964 }
nerit 4:d32258ec411f 965 }else{
nerit 4:d32258ec411f 966 if (quincClock==true){
nerit 4:d32258ec411f 967 oldQuincIn=0;
nerit 4:d32258ec411f 968 }
nerit 0:1e09cd7d66b4 969 }
nerit 2:d9c7430ae953 970 #endif
nerit 5:3b95bbfe2dc9 971 //****************************************************************************************
nerit 7:c9fd242538d9 972 if (quincCnt>=4){
nerit 5:3b95bbfe2dc9 973 if (countPicks==0){
nerit 5:3b95bbfe2dc9 974 if ((sincroQui==1)&&(quincStart==0)){
nerit 5:3b95bbfe2dc9 975 // decelera
nerit 5:3b95bbfe2dc9 976 countPicks=1;
nerit 4:d32258ec411f 977 }
nerit 5:3b95bbfe2dc9 978 if ((sincroQui==0)&&(quincStart==1)){
nerit 5:3b95bbfe2dc9 979 // accelera
nerit 5:3b95bbfe2dc9 980 countPicks=2;
nerit 4:d32258ec411f 981 }
nerit 4:d32258ec411f 982 }
nerit 5:3b95bbfe2dc9 983 if ((sincroQui==1)&&(quincStart==1)){
nerit 5:3b95bbfe2dc9 984 if (countPicks==1){ //decelera
nerit 5:3b95bbfe2dc9 985 scostamento = oldQuincTimeSD;
nerit 5:3b95bbfe2dc9 986 if (scostamento < (tempoBecchiPerQuinc*0.75f)){
nerit 5:3b95bbfe2dc9 987 double scostPerc = (scostamento/tempoBecchiPerQuinc);
nerit 7:c9fd242538d9 988 percento -= ((double)quincPIDminus/100.0f)*(scostPerc);
nerit 5:3b95bbfe2dc9 989 #if defined(pcSerial)
nerit 5:3b95bbfe2dc9 990 #if defined(laq)
nerit 5:3b95bbfe2dc9 991 pc.printf("RALL scos2: %f tbpq: %f percento: %f \n",scostamento,tempoBecchiPerQuinc,percento);
nerit 5:3b95bbfe2dc9 992 #endif
nerit 5:3b95bbfe2dc9 993 #endif
nerit 5:3b95bbfe2dc9 994 }
nerit 7:c9fd242538d9 995 //if (scostamento <15.0f){percento=0.0f;}
nerit 5:3b95bbfe2dc9 996 }
nerit 5:3b95bbfe2dc9 997 if (countPicks==2){ //accelera
nerit 5:3b95bbfe2dc9 998 scostamento = (double)quincTime.read_ms();
nerit 5:3b95bbfe2dc9 999 if (scostamento < (tempoBecchiPerQuinc*0.75f)){
nerit 5:3b95bbfe2dc9 1000 double scostPerc = (scostamento/tempoBecchiPerQuinc);
nerit 7:c9fd242538d9 1001 percento += ((double)quincPIDplus/100.0f)*(scostPerc);
nerit 5:3b95bbfe2dc9 1002 #if defined(pcSerial)
nerit 5:3b95bbfe2dc9 1003 #if defined(laq)
nerit 5:3b95bbfe2dc9 1004 pc.printf(
nerit 5:3b95bbfe2dc9 1005 "ACCE scos1: %f tbpq: %f percento: %f \n",scostamento,tempoBecchiPerQuinc,percento);
nerit 5:3b95bbfe2dc9 1006 #endif
nerit 5:3b95bbfe2dc9 1007 #endif
nerit 5:3b95bbfe2dc9 1008 }
nerit 7:c9fd242538d9 1009 //if (scostamento <15.0f){percento=0.0f;}
nerit 5:3b95bbfe2dc9 1010 }
nerit 5:3b95bbfe2dc9 1011 sincroQui=0;
nerit 5:3b95bbfe2dc9 1012 quincStart=0;
nerit 5:3b95bbfe2dc9 1013 countPicks=0;
nerit 7:c9fd242538d9 1014 #if !defined(speedMaster)
nerit 8:0e643ea7834f 1015 if (quincCnt>=3){
nerit 7:c9fd242538d9 1016 if (speedFromMaster>0.0f){
nerit 8:0e643ea7834f 1017 if (enableSimula==0){
nerit 8:0e643ea7834f 1018 tractorSpeed_MtS_timed = speedFromMaster + percento;
nerit 8:0e643ea7834f 1019 }
nerit 7:c9fd242538d9 1020 }
nerit 7:c9fd242538d9 1021 }
nerit 7:c9fd242538d9 1022 #endif
nerit 5:3b95bbfe2dc9 1023 }
nerit 5:3b95bbfe2dc9 1024
nerit 5:3b95bbfe2dc9 1025 //*******************************************************************
nerit 5:3b95bbfe2dc9 1026 if (canDataCheckEnable==true){
nerit 5:3b95bbfe2dc9 1027 if (canDataCheck==1){ // sincro da comunicazione can del valore di posizione del tamburo master
nerit 5:3b95bbfe2dc9 1028 canDataCheck=0;
nerit 7:c9fd242538d9 1029 double parametro = SDsectorStep/3.0f;
nerit 5:3b95bbfe2dc9 1030 double differenza=0.0f;
nerit 5:3b95bbfe2dc9 1031 #if defined(mezzo)
nerit 5:3b95bbfe2dc9 1032 if (quinconceActive==1){
nerit 5:3b95bbfe2dc9 1033 differenza = (double)masterSinc - (double)prePosSD;
nerit 5:3b95bbfe2dc9 1034 }else{
nerit 5:3b95bbfe2dc9 1035 differenza = (double)mast2_Sinc - (double)prePosSD;
nerit 5:3b95bbfe2dc9 1036 }
nerit 5:3b95bbfe2dc9 1037 #else
nerit 5:3b95bbfe2dc9 1038 differenza = (double)mast2_Sinc - (double)prePosSD;
nerit 5:3b95bbfe2dc9 1039 #endif
nerit 5:3b95bbfe2dc9 1040 if ((differenza > 0.0f)&&(differenza < parametro)){
nerit 5:3b95bbfe2dc9 1041 double diffPerc = differenza / parametro;
nerit 7:c9fd242538d9 1042 percento += ((double)quincPIDplus/100.0f)*abs(diffPerc);
nerit 5:3b95bbfe2dc9 1043 #if defined(pcSerial)
nerit 5:3b95bbfe2dc9 1044 #if defined(quinca)
nerit 5:3b95bbfe2dc9 1045 pc.printf("m1 %d m2 %d prePo %d diffe %f perce %f parm %f %\n",masterSinc, mast2_Sinc,prePosSD,differenza,percento, parametro);
nerit 5:3b95bbfe2dc9 1046 #endif
nerit 5:3b95bbfe2dc9 1047 #endif
nerit 5:3b95bbfe2dc9 1048 }
nerit 5:3b95bbfe2dc9 1049 if ((differenza < 0.0f)&&(abs(differenza) < parametro)){
nerit 5:3b95bbfe2dc9 1050 double diffPerc = (double)differenza / parametro;
nerit 7:c9fd242538d9 1051 percento -= ((double)quincPIDminus/100.0f)*abs(diffPerc);
nerit 5:3b95bbfe2dc9 1052 #if defined(pcSerial)
nerit 5:3b95bbfe2dc9 1053 #if defined(quinca)
nerit 5:3b95bbfe2dc9 1054 pc.printf("m1 %d m2 %d prePo %d diffe %f perce %f parm %f %\n",masterSinc, mast2_Sinc,prePosSD,differenza,percento, parametro);
nerit 5:3b95bbfe2dc9 1055 #endif
nerit 5:3b95bbfe2dc9 1056 #endif
nerit 5:3b95bbfe2dc9 1057 }
nerit 7:c9fd242538d9 1058
nerit 7:c9fd242538d9 1059 #if !defined(speedMaster)
nerit 8:0e643ea7834f 1060 if (quincCnt>=3){
nerit 7:c9fd242538d9 1061 if (speedFromMaster>0.0f){
nerit 10:d85ed006056e 1062 //Questo
nerit 8:0e643ea7834f 1063 if (enableSimula==0){
nerit 8:0e643ea7834f 1064 tractorSpeed_MtS_timed = speedFromMaster + percento;
nerit 8:0e643ea7834f 1065 }
nerit 7:c9fd242538d9 1066 }
nerit 7:c9fd242538d9 1067 }
nerit 7:c9fd242538d9 1068 #endif
nerit 5:3b95bbfe2dc9 1069 }
nerit 5:3b95bbfe2dc9 1070 }
nerit 5:3b95bbfe2dc9 1071
nerit 5:3b95bbfe2dc9 1072 }
nerit 5:3b95bbfe2dc9 1073 if ((percento) > ((double) quincLIMplus/100.0f)){
nerit 5:3b95bbfe2dc9 1074 percento= (double)quincLIMplus/100.0f;
nerit 5:3b95bbfe2dc9 1075 }
nerit 5:3b95bbfe2dc9 1076 if ((percento) < (((double)quincLIMminus*-1.0f)/100.0f)){
nerit 5:3b95bbfe2dc9 1077 percento=((double)quincLIMminus*-1.0f)/100.0f;
nerit 0:1e09cd7d66b4 1078 }
nerit 0:1e09cd7d66b4 1079 }
nerit 7:c9fd242538d9 1080 // ----------------------------------------
nerit 7:c9fd242538d9 1081 #if defined(seedSensor)
nerit 7:c9fd242538d9 1082 void resetDelay(){
nerit 7:c9fd242538d9 1083 delaySeedCheck.reset();
nerit 7:c9fd242538d9 1084 delaySeedCheck.stop();
nerit 7:c9fd242538d9 1085 }
nerit 7:c9fd242538d9 1086 #endif
nerit 0:1e09cd7d66b4 1087 // ------------------------------------------------------------------------------------------------------------------------------------------------------------------
nerit 0:1e09cd7d66b4 1088 // MAIN SECTION
nerit 3:c0f11ca4df02 1089 // ---------------------------------------------------------------------------------------------------------------------------------------------------------------
nerit 0:1e09cd7d66b4 1090
nerit 0:1e09cd7d66b4 1091 int main()
nerit 0:1e09cd7d66b4 1092 {
nerit 5:3b95bbfe2dc9 1093 //wait(1.0f);
nerit 0:1e09cd7d66b4 1094 wd.Configure(2); //watchdog set at xx seconds
nerit 7:c9fd242538d9 1095
nerit 7:c9fd242538d9 1096 stepSetting();
nerit 7:c9fd242538d9 1097
nerit 0:1e09cd7d66b4 1098 for (int a=0; a<5;a++){
nerit 0:1e09cd7d66b4 1099 mediaSpeed[a]=0;
nerit 0:1e09cd7d66b4 1100 }
nerit 0:1e09cd7d66b4 1101
nerit 0:1e09cd7d66b4 1102
nerit 0:1e09cd7d66b4 1103 // DC reset ad set
nerit 0:1e09cd7d66b4 1104 int decima = 100;
nerit 0:1e09cd7d66b4 1105 wait_ms(200);
nerit 0:1e09cd7d66b4 1106 SD_CurrentStart=floor(SDcurrent.read()*decima)/decima;
nerit 0:1e09cd7d66b4 1107 wait_ms(2);
nerit 0:1e09cd7d66b4 1108 SD_CurrentStart+=floor(SDcurrent.read()*decima)/decima;
nerit 0:1e09cd7d66b4 1109 wait_ms(1);
nerit 0:1e09cd7d66b4 1110 SD_CurrentStart+=floor(SDcurrent.read()*decima)/decima;
nerit 0:1e09cd7d66b4 1111 wait_ms(3);
nerit 0:1e09cd7d66b4 1112 SD_CurrentStart+=floor(SDcurrent.read()*decima)/decima;
nerit 0:1e09cd7d66b4 1113 SD_CurrentStart=(floor((SD_CurrentStart/4.0f)*decima)/decima)-0.01f;
nerit 0:1e09cd7d66b4 1114 wait_ms(100);
nerit 0:1e09cd7d66b4 1115 DC_prepare();
nerit 0:1e09cd7d66b4 1116
nerit 0:1e09cd7d66b4 1117 speedTimer.start(); // speed pulse timer
nerit 0:1e09cd7d66b4 1118 intraPickTimer.start();
nerit 0:1e09cd7d66b4 1119 speedTimeOut.start();
nerit 0:1e09cd7d66b4 1120 speedFilter.start();
nerit 0:1e09cd7d66b4 1121 seedFilter.start();
nerit 0:1e09cd7d66b4 1122 TBfilter.start();
nerit 0:1e09cd7d66b4 1123 sincroTimer.start();
nerit 0:1e09cd7d66b4 1124 rotationTimeOut.start();
nerit 0:1e09cd7d66b4 1125 metalTimer.start();
nerit 0:1e09cd7d66b4 1126 quincTime.start();
nerit 1:e88bf5011af6 1127 quincTimeSD.start();
nerit 7:c9fd242538d9 1128 //intraEncoTimer.start();
nerit 0:1e09cd7d66b4 1129
nerit 0:1e09cd7d66b4 1130 //*******************************************************
nerit 0:1e09cd7d66b4 1131 // controls for check DC motor current
nerit 0:1e09cd7d66b4 1132 pwmCheck.rise(&startDelay);
nerit 0:1e09cd7d66b4 1133
nerit 0:1e09cd7d66b4 1134 if (inProva==0){
nerit 0:1e09cd7d66b4 1135 tractorSpeedRead.rise(&tractorReadSpeed);
nerit 0:1e09cd7d66b4 1136 #if !defined(speedMaster)
nerit 4:d32258ec411f 1137 quinconceIn.rise(&quincTrigon);
nerit 4:d32258ec411f 1138 quinconceIn.fall(&quincTrigof);
nerit 0:1e09cd7d66b4 1139 #endif
nerit 5:3b95bbfe2dc9 1140 #if defined(speedMaster)
nerit 5:3b95bbfe2dc9 1141 tftUpdate.attach(&videoUpdate,0.50f);
nerit 5:3b95bbfe2dc9 1142 #endif
nerit 0:1e09cd7d66b4 1143 seedCorrection.attach(&seedCorrect,0.005f); // con 16 becchi a 4,5Kmh ci sono 37mS tra un becco e l'altro, quindi 8 correzioni di tb
nerit 7:c9fd242538d9 1144 dcSetting();
nerit 7:c9fd242538d9 1145 #if defined(seedSensor)
nerit 8:0e643ea7834f 1146 seedCheck.fall(&seedSensorTask);
nerit 7:c9fd242538d9 1147 #endif
nerit 0:1e09cd7d66b4 1148 }else{
nerit 0:1e09cd7d66b4 1149 tftUpdate.attach(&videoUpdate,0.125f);
nerit 0:1e09cd7d66b4 1150 }
nerit 0:1e09cd7d66b4 1151
nerit 0:1e09cd7d66b4 1152 aggiornaParametri();
nerit 0:1e09cd7d66b4 1153
nerit 0:1e09cd7d66b4 1154 SDmotorPWM.period_us(periodoSD); // frequency 1KHz pilotaggio motore DC
nerit 7:c9fd242538d9 1155 SDmotorPWM.write(1.0f); // duty cycle = stop
nerit 7:c9fd242538d9 1156 TBmotorDirecti=1; // tb motor direction set
nerit 0:1e09cd7d66b4 1157
nerit 0:1e09cd7d66b4 1158 #if defined(provaStepper)
nerit 7:c9fd242538d9 1159 TBmotorRst=0;
nerit 10:d85ed006056e 1160 TBticker.attach_us(&step_TBPulseOut,500.0f); // clock time are seconds and attach seed motor stepper controls
nerit 12:5bfbccfb3cf4 1161 TBpTicker.attach(&inverti,0.5f);
nerit 0:1e09cd7d66b4 1162 #endif // end prova stepper
nerit 0:1e09cd7d66b4 1163
nerit 0:1e09cd7d66b4 1164 #if defined(canbusActive)
nerit 0:1e09cd7d66b4 1165 can1.attach(&leggiCAN, CAN::RxIrq);
nerit 0:1e09cd7d66b4 1166 #endif
nerit 0:1e09cd7d66b4 1167
nerit 0:1e09cd7d66b4 1168 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1169 // MAIN LOOP
nerit 0:1e09cd7d66b4 1170 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1171 while (true){
nerit 0:1e09cd7d66b4 1172 // ripetitore segnale di velocità
nerit 0:1e09cd7d66b4 1173 if (tractorSpeedRead==0){speedClock=0;}
nerit 0:1e09cd7d66b4 1174
nerit 0:1e09cd7d66b4 1175 // inversione segnali ingressi
nerit 4:d32258ec411f 1176 #if !defined(simulaBanco)
nerit 4:d32258ec411f 1177 seedWheelZeroPinInput = !seedWheelZeroPinInputRev;
nerit 4:d32258ec411f 1178 #else
nerit 4:d32258ec411f 1179 if ((prePosSD-500) >= SDsectorStep){
nerit 4:d32258ec411f 1180 seedWheelZeroPinInput=1;
nerit 4:d32258ec411f 1181 }
nerit 4:d32258ec411f 1182 if ((prePosSD > 500)&&(prePosSD<580)){
nerit 4:d32258ec411f 1183 seedWheelZeroPinInput=0;
nerit 4:d32258ec411f 1184 }
nerit 4:d32258ec411f 1185 #endif
nerit 0:1e09cd7d66b4 1186 TBzeroPinInput = !TBzeroPinInputRev;
nerit 0:1e09cd7d66b4 1187
nerit 0:1e09cd7d66b4 1188 // se quinconce attivo ed unita' master invia segnale di sincro
nerit 0:1e09cd7d66b4 1189 #if defined(speedMaster)
nerit 0:1e09cd7d66b4 1190 if (seedWheelZeroPinInput==1){
nerit 7:c9fd242538d9 1191 quinconceOut=0;
nerit 0:1e09cd7d66b4 1192 }
nerit 5:3b95bbfe2dc9 1193 if (((double)(prePosSD-500) >= (SDsectorStep/((double)quincSector)))&&(quinconceOut=1)){
nerit 7:c9fd242538d9 1194 quinconceOut=1;
nerit 7:c9fd242538d9 1195 }
nerit 7:c9fd242538d9 1196 if (quinconceActive==1){
nerit 7:c9fd242538d9 1197 if ((quinconceOut==1)&&(oldQuinconceOut==1)){
nerit 5:3b95bbfe2dc9 1198 posForQuinc=500;
nerit 7:c9fd242538d9 1199 oldQuinconceOut=0;
nerit 7:c9fd242538d9 1200 }
nerit 7:c9fd242538d9 1201 if (((double)posForQuinc-500.0f)> (SDsectorStep-200)){
nerit 7:c9fd242538d9 1202 oldQuinconceOut=1;
nerit 7:c9fd242538d9 1203 }
nerit 7:c9fd242538d9 1204 }
nerit 0:1e09cd7d66b4 1205 #endif
nerit 0:1e09cd7d66b4 1206
nerit 0:1e09cd7d66b4 1207 #if defined(overWriteCanSimulation)
nerit 0:1e09cd7d66b4 1208 leggiCAN();
nerit 0:1e09cd7d66b4 1209 #endif
nerit 0:1e09cd7d66b4 1210
nerit 0:1e09cd7d66b4 1211 // simulazione velocita
nerit 0:1e09cd7d66b4 1212 if (enableSimula==1){
nerit 0:1e09cd7d66b4 1213 double TMT = 0.0f;
nerit 0:1e09cd7d66b4 1214 if (speedSimula > 0){
nerit 0:1e09cd7d66b4 1215 TMT = (double)(speedSimula) * 100.0f /3600.0f;
nerit 0:1e09cd7d66b4 1216 pulseSpeedInterval = pulseDistance / TMT;
nerit 0:1e09cd7d66b4 1217 }else{
nerit 0:1e09cd7d66b4 1218 pulseSpeedInterval = 10000.0f;
nerit 0:1e09cd7d66b4 1219 }
nerit 0:1e09cd7d66b4 1220 if (avviaSimula==1){
nerit 0:1e09cd7d66b4 1221 if(oldSimulaSpeed!=pulseSpeedInterval){
nerit 7:c9fd242538d9 1222 #if defined(pcSerial)
nerit 7:c9fd242538d9 1223 #if defined(canDataReceived)
nerit 7:c9fd242538d9 1224 pc.printf("Pulseinterval %f \n",pulseSpeedInterval);
nerit 7:c9fd242538d9 1225 #endif
nerit 7:c9fd242538d9 1226 #endif
nerit 0:1e09cd7d66b4 1227 spedSimclock.attach_us(&speedSimulationClock,pulseSpeedInterval);
nerit 0:1e09cd7d66b4 1228 oldSimulaSpeed=pulseSpeedInterval;
nerit 0:1e09cd7d66b4 1229 }
nerit 0:1e09cd7d66b4 1230 }else{
nerit 0:1e09cd7d66b4 1231 oldSimulaSpeed=10000.0f;
nerit 0:1e09cd7d66b4 1232 spedSimclock.detach();
nerit 0:1e09cd7d66b4 1233 }
nerit 0:1e09cd7d66b4 1234 }else{
nerit 0:1e09cd7d66b4 1235 spedSimclock.detach();
nerit 0:1e09cd7d66b4 1236 }
nerit 0:1e09cd7d66b4 1237
nerit 0:1e09cd7d66b4 1238 //*******************************************************
nerit 0:1e09cd7d66b4 1239 // determina se sono in bassa velocità per il controllo di TB
nerit 0:1e09cd7d66b4 1240 if (speedOfSeedWheel<=minSeedSpeed){
nerit 0:1e09cd7d66b4 1241 if (lowSpeedRequired==0){
nerit 0:1e09cd7d66b4 1242 ritardaLowSpeed.reset();
nerit 0:1e09cd7d66b4 1243 ritardaLowSpeed.start();
nerit 0:1e09cd7d66b4 1244 }
nerit 0:1e09cd7d66b4 1245 lowSpeedRequired=1;
nerit 0:1e09cd7d66b4 1246 }else{
nerit 0:1e09cd7d66b4 1247 if (lowSpeedRequired==1){
nerit 0:1e09cd7d66b4 1248 lowSpeedRequired=0;
nerit 0:1e09cd7d66b4 1249 ritardaLowSpeed.reset();
nerit 0:1e09cd7d66b4 1250 ritardaLowSpeed.stop();
nerit 0:1e09cd7d66b4 1251 }
nerit 0:1e09cd7d66b4 1252 }
nerit 0:1e09cd7d66b4 1253
nerit 0:1e09cd7d66b4 1254 if (ritardaLowSpeed.read_ms()> 2000){
nerit 0:1e09cd7d66b4 1255 lowSpeed=1;
nerit 0:1e09cd7d66b4 1256 }else{
nerit 0:1e09cd7d66b4 1257 lowSpeed=0;
nerit 0:1e09cd7d66b4 1258 }
nerit 0:1e09cd7d66b4 1259
nerit 0:1e09cd7d66b4 1260
nerit 0:1e09cd7d66b4 1261 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1262 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1263 // LOGICAL CONTROLS
nerit 0:1e09cd7d66b4 1264 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1265 //**************************************************************************************************************
nerit 0:1e09cd7d66b4 1266
nerit 0:1e09cd7d66b4 1267 if (inProva==0){
nerit 7:c9fd242538d9 1268 if ((startCycleSimulation==0)&&(enableSimula==0)){
nerit 7:c9fd242538d9 1269 zeroRequestBuf=1;
nerit 7:c9fd242538d9 1270 runRequestBuf=0;
nerit 7:c9fd242538d9 1271 enableCycle=1;
nerit 7:c9fd242538d9 1272 }else{
nerit 7:c9fd242538d9 1273 zeroRequestBuf=1;
nerit 7:c9fd242538d9 1274 runRequestBuf=0;
nerit 7:c9fd242538d9 1275 enableCycle=1;
nerit 7:c9fd242538d9 1276 }
nerit 7:c9fd242538d9 1277 if ((tractorSpeedRead==0)&&(speedFilter.read_ms()>3)){
nerit 7:c9fd242538d9 1278 oldTractorSpeedRead=0;
nerit 7:c9fd242538d9 1279 }
nerit 0:1e09cd7d66b4 1280 // ----------------------------------------
nerit 0:1e09cd7d66b4 1281 // filtra il segnale dei becchi per misurare il tempo di intervallo tra loro
nerit 0:1e09cd7d66b4 1282 // ----------------------------------------
nerit 4:d32258ec411f 1283 if ((seedWheelZeroPinInput==0)&&(oldSeedWheelZeroPinInput==1)){
nerit 0:1e09cd7d66b4 1284 if(seedFilter.read_ms()>=4){
nerit 0:1e09cd7d66b4 1285 oldSeedWheelZeroPinInput=0;
nerit 0:1e09cd7d66b4 1286 SDzeroDebounced=0;
nerit 0:1e09cd7d66b4 1287 }
nerit 0:1e09cd7d66b4 1288 }
nerit 0:1e09cd7d66b4 1289 if ((seedWheelZeroPinInput==1)&&(oldSeedWheelZeroPinInput==0)){
nerit 5:3b95bbfe2dc9 1290 timeIntraPick = (double)intraPickTimer.read_ms();
nerit 0:1e09cd7d66b4 1291 prePosSD=500; // preposizionamento SD
nerit 0:1e09cd7d66b4 1292 intraPickTimer.reset();
nerit 0:1e09cd7d66b4 1293 rotationTimeOut.reset();
nerit 0:1e09cd7d66b4 1294 seedFilter.reset();
nerit 0:1e09cd7d66b4 1295 sincroTimer.reset();
nerit 0:1e09cd7d66b4 1296 oldSeedWheelZeroPinInput=1;
nerit 8:0e643ea7834f 1297 quincTime.reset();
nerit 1:e88bf5011af6 1298 quincTimeSD.reset();
nerit 0:1e09cd7d66b4 1299 SDzeroDebounced=1;
nerit 4:d32258ec411f 1300 sincroQui=1;
nerit 0:1e09cd7d66b4 1301 SDwheelTimer.reset();
nerit 5:3b95bbfe2dc9 1302 #if defined(speedMaster)
nerit 5:3b95bbfe2dc9 1303 if (quinconceActive==0){
nerit 5:3b95bbfe2dc9 1304 posForQuinc=500;
nerit 5:3b95bbfe2dc9 1305 }
nerit 5:3b95bbfe2dc9 1306 #endif
nerit 0:1e09cd7d66b4 1307 if (quincCnt<10){
nerit 0:1e09cd7d66b4 1308 quincCnt++;
nerit 0:1e09cd7d66b4 1309 }
nerit 0:1e09cd7d66b4 1310 if ((aspettaStart==0)&&(lowSpeed==1)){
nerit 0:1e09cd7d66b4 1311 beccoPronto=1;
nerit 0:1e09cd7d66b4 1312 }
nerit 0:1e09cd7d66b4 1313 SDzeroCyclePulse=1;
nerit 0:1e09cd7d66b4 1314 lockStart=0;
nerit 0:1e09cd7d66b4 1315 double fase1=0.0f;
nerit 0:1e09cd7d66b4 1316 forzaFase=0;
nerit 0:1e09cd7d66b4 1317 double limite=fixedStepGiroSD/pickNumber;
nerit 0:1e09cd7d66b4 1318 if (tamburoStandard==0){
nerit 0:1e09cd7d66b4 1319 fase1=TBdeltaStep;
nerit 0:1e09cd7d66b4 1320 }else{
nerit 0:1e09cd7d66b4 1321 if(speedForCorrection >= speedOfSeedWheel){
nerit 0:1e09cd7d66b4 1322 fase1=TBdeltaStep;
nerit 0:1e09cd7d66b4 1323 }else{
nerit 6:3fca0ca1949e 1324 //fase1=(TBdeltaStep)-(((speedOfSeedWheel-speedForCorrection)/maxWorkSpeed)*(TBfaseStep));
nerit 6:3fca0ca1949e 1325 fase1=(TBdeltaStep)-(((speedOfSeedWheel)/maxWorkSpeed)*(TBfaseStep));
nerit 0:1e09cd7d66b4 1326 }
nerit 0:1e09cd7d66b4 1327 if (fase1 > limite){
nerit 0:1e09cd7d66b4 1328 fase1 -= limite; // se la fase calcolata supera gli step del settore riporta il valore nell'arco precedente (es. fase 1 800, limite 750, risulta 50)
nerit 0:1e09cd7d66b4 1329 //forzaFase=1;
nerit 0:1e09cd7d66b4 1330 }
nerit 0:1e09cd7d66b4 1331 if ((fase1 > (limite -20.0f))&&(fase1<(limite +5.0f))){
nerit 0:1e09cd7d66b4 1332 fase1 = limite -20.0f; // se la fase è molto vicina al limite interpone uno spazio minimo di lavoro del sincronismo
nerit 0:1e09cd7d66b4 1333 forzaFase=1;
nerit 0:1e09cd7d66b4 1334 }
nerit 0:1e09cd7d66b4 1335 trigRepos=1;
nerit 0:1e09cd7d66b4 1336 }
nerit 0:1e09cd7d66b4 1337 fase = (uint32_t)fase1+500;
nerit 0:1e09cd7d66b4 1338 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 1339 #if defined(inCorre)
nerit 0:1e09cd7d66b4 1340 pc.printf(" limite %f", limite);
nerit 0:1e09cd7d66b4 1341 pc.printf(" delta %f", TBdeltaStep);
nerit 0:1e09cd7d66b4 1342 pc.printf(" faseStep %f", TBfaseStep);
nerit 0:1e09cd7d66b4 1343 pc.printf(" fase %d",fase);
nerit 0:1e09cd7d66b4 1344 pc.printf(" forzaFase %d",forzaFase);
nerit 0:1e09cd7d66b4 1345 pc.printf(" trigRepos %d", trigRepos);
nerit 0:1e09cd7d66b4 1346 pc.printf(" ActualSD: %d",SDactualPosition);
nerit 0:1e09cd7d66b4 1347 pc.printf(" SpeedWheel: %f",speedOfSeedWheel);
nerit 0:1e09cd7d66b4 1348 pc.printf(" SPEED: %f \n",tractorSpeed_MtS_timed);
nerit 0:1e09cd7d66b4 1349 #endif
nerit 0:1e09cd7d66b4 1350 #endif
nerit 0:1e09cd7d66b4 1351 if (timeIntraPick >= (memoIntraPick*2)){
nerit 0:1e09cd7d66b4 1352 if ((aspettaStart==0)&&(zeroRequestBuf==0)){
nerit 0:1e09cd7d66b4 1353 if (firstStart==0){
nerit 0:1e09cd7d66b4 1354 all_pickSignal=1;
nerit 0:1e09cd7d66b4 1355 }
nerit 0:1e09cd7d66b4 1356 }
nerit 0:1e09cd7d66b4 1357 }
nerit 0:1e09cd7d66b4 1358 memoIntraPick = timeIntraPick;
nerit 5:3b95bbfe2dc9 1359 if ((speedFromPick==1)&&(encoder==false)){
nerit 0:1e09cd7d66b4 1360 speedOfSeedWheel=((seedPerimeter / pickNumber)/timeIntraPick)*1000.0f;
nerit 0:1e09cd7d66b4 1361 #if defined(pcSerial)
nerit 4:d32258ec411f 1362 #if defined(Qnca)
nerit 4:d32258ec411f 1363 pc.printf("perim: %f pickN: %f sped: %f\n", seedPerimeter, pickNumber,speedOfSeedWheel);
nerit 0:1e09cd7d66b4 1364 #endif
nerit 0:1e09cd7d66b4 1365 #endif
nerit 0:1e09cd7d66b4 1366 }
nerit 7:c9fd242538d9 1367 if (encoder==false){
nerit 7:c9fd242538d9 1368 pulseRised2=1;
nerit 7:c9fd242538d9 1369 }
nerit 4:d32258ec411f 1370 #if defined(speedMaster)
nerit 4:d32258ec411f 1371 if ((tractorSpeed_MtS_timed==0.0f)&&(zeroCycle==0)&&(zeroCycleEnd==1)){
nerit 4:d32258ec411f 1372 if ((firstStart==0)&&(simOk==0)&&(enableSimula==0)&&(zeroCycleEnd==1)){
nerit 4:d32258ec411f 1373 all_noSpeedSen=1;
nerit 4:d32258ec411f 1374 }
nerit 4:d32258ec411f 1375 }
nerit 5:3b95bbfe2dc9 1376 double oldLastPr = (double)oldLastPulseRead*1.5f;
nerit 0:1e09cd7d66b4 1377 if((double)speedTimeOut.read_us()> (oldLastPr)){
nerit 0:1e09cd7d66b4 1378 if ((firstStart==0)&&(simOk==0)&&(enableSimula==0)&&(zeroCycleEnd==1)){
nerit 0:1e09cd7d66b4 1379 all_speedError =1;
nerit 0:1e09cd7d66b4 1380 }
nerit 0:1e09cd7d66b4 1381 }
nerit 0:1e09cd7d66b4 1382 #endif
nerit 0:1e09cd7d66b4 1383 //*******************************************
nerit 0:1e09cd7d66b4 1384 // esegue calcolo clock per la generazione della posizione teorica
nerit 0:1e09cd7d66b4 1385 // la realtà in base al segnale di presenza del becco
nerit 0:1e09cd7d66b4 1386 realSpeed = speedOfSeedWheel;
nerit 0:1e09cd7d66b4 1387 realGiroSD = seedPerimeter / realSpeed;
nerit 0:1e09cd7d66b4 1388 tempoBecco = (realGiroSD/360.0f)*16000.0f;
nerit 0:1e09cd7d66b4 1389 frequenzaReale = fixedStepGiroSD/realGiroSD;
nerit 0:1e09cd7d66b4 1390 semiPeriodoReale = (1000000.0f/frequenzaReale);
nerit 0:1e09cd7d66b4 1391 tempoTraBecchi_mS = 0.0f;
nerit 0:1e09cd7d66b4 1392 seedWheelRPM = (speedOfSeedWheel)*K_WheelRPM ; // calcola i giri al minuto della ruota di semina 7.37 31,75
nerit 0:1e09cd7d66b4 1393 TBrpm = seedWheelRPM*rapportoRuote; // 5.896 31,75
nerit 0:1e09cd7d66b4 1394 TBfrequency = (TBrpm*K_TBfrequency); // 130Hz a 0,29Mts 1397,00 a 1,25mt/s con 15 becchi e 15 celle
nerit 0:1e09cd7d66b4 1395 TBperiod=1000000.0f/TBfrequency; // 715uS
nerit 0:1e09cd7d66b4 1396 }
nerit 0:1e09cd7d66b4 1397 // ----------------------------------------
nerit 0:1e09cd7d66b4 1398 // check SD fase
nerit 0:1e09cd7d66b4 1399 if ((prePosSD >= fase)||(forzaFase==1)){//&&(prePosSD < (fase +30))){
nerit 0:1e09cd7d66b4 1400 forzaFase=0;
nerit 0:1e09cd7d66b4 1401 if (trigRepos==1){
nerit 0:1e09cd7d66b4 1402 SDactualPosition=0;
nerit 0:1e09cd7d66b4 1403 if ((countCicli<30)&&(trigCicli==0)){countCicli++;trigCicli=1;}
nerit 0:1e09cd7d66b4 1404 if(countCicli>=cicliAspettaStart){aspettaStart=0;}
nerit 0:1e09cd7d66b4 1405 if ((lowSpeed==0)&&(aspettaStart==0)&&(lockStart==0)){syncroCheck=1;beccoPronto=0;}
nerit 0:1e09cd7d66b4 1406 if (trigTB==0){
nerit 0:1e09cd7d66b4 1407 inhibit=1;
nerit 0:1e09cd7d66b4 1408 trigSD=1;
nerit 0:1e09cd7d66b4 1409 }else{
nerit 0:1e09cd7d66b4 1410 inhibit=0;
nerit 0:1e09cd7d66b4 1411 trigTB=0;
nerit 0:1e09cd7d66b4 1412 trigSD=0;
nerit 0:1e09cd7d66b4 1413 }
nerit 0:1e09cd7d66b4 1414 trigRepos=0;
nerit 0:1e09cd7d66b4 1415 }
nerit 0:1e09cd7d66b4 1416 }else{
nerit 0:1e09cd7d66b4 1417 trigCicli=0;
nerit 0:1e09cd7d66b4 1418 }
nerit 0:1e09cd7d66b4 1419 // ----------------------------------------
nerit 0:1e09cd7d66b4 1420 // filtra il segnale del tamburo per lo stop in fase del tamburo stesso
nerit 0:1e09cd7d66b4 1421 if (TBzeroPinInput==0){if (TBfilter.read_ms()>=5){oldTBzeroPinInput=0;}}
nerit 0:1e09cd7d66b4 1422 if ((TBzeroPinInput==1)&&(oldTBzeroPinInput==0)){
nerit 0:1e09cd7d66b4 1423 oldTBzeroPinInput=1;
nerit 0:1e09cd7d66b4 1424 if (loadDaCanInCorso==0){
nerit 0:1e09cd7d66b4 1425 stopCicloTB=1;
nerit 0:1e09cd7d66b4 1426 startCicloTB=0;
nerit 0:1e09cd7d66b4 1427 }
nerit 0:1e09cd7d66b4 1428 TBfilter.reset();
nerit 0:1e09cd7d66b4 1429 TBzeroCyclePulse=1;
nerit 0:1e09cd7d66b4 1430 TBactualPosition=0;
nerit 9:503e2aba047c 1431 if (cntTbError>0){
nerit 9:503e2aba047c 1432 cntCellsCorrect++;
nerit 9:503e2aba047c 1433 }
nerit 9:503e2aba047c 1434 if (cntCellsCorrect>3){
nerit 9:503e2aba047c 1435 cntTbError=0;
nerit 9:503e2aba047c 1436 cntCellsCorrect=0;
nerit 9:503e2aba047c 1437 }
nerit 9:503e2aba047c 1438 // conteggio celle erogate
nerit 0:1e09cd7d66b4 1439 if (cellsCounterLow < 0xFF){
nerit 0:1e09cd7d66b4 1440 cellsCounterLow++;
nerit 0:1e09cd7d66b4 1441 }else{
nerit 0:1e09cd7d66b4 1442 cellsCounterHig++;
nerit 0:1e09cd7d66b4 1443 cellsCounterLow=0;
nerit 0:1e09cd7d66b4 1444 }
nerit 9:503e2aba047c 1445 // ciclo conteggio celle per carico manuale
nerit 0:1e09cd7d66b4 1446 if (loadDaCanInCorso==1){
nerit 0:1e09cd7d66b4 1447 cntCellsForLoad++;
nerit 0:1e09cd7d66b4 1448 if (cntCellsForLoad >= 5){
nerit 0:1e09cd7d66b4 1449 stopCicloTB=1;
nerit 0:1e09cd7d66b4 1450 cntCellsForLoad=0;
nerit 0:1e09cd7d66b4 1451 }
nerit 0:1e09cd7d66b4 1452 }else{
nerit 0:1e09cd7d66b4 1453 cntCellsForLoad=0;
nerit 0:1e09cd7d66b4 1454 }
nerit 9:503e2aba047c 1455 // inibizione controllo di sincro per fuori fase
nerit 0:1e09cd7d66b4 1456 if (trigSD==0){
nerit 0:1e09cd7d66b4 1457 inhibit=1;
nerit 0:1e09cd7d66b4 1458 trigTB=1;
nerit 0:1e09cd7d66b4 1459 }else{
nerit 0:1e09cd7d66b4 1460 inhibit=0;
nerit 0:1e09cd7d66b4 1461 trigTB=0;
nerit 0:1e09cd7d66b4 1462 trigSD=0;
nerit 0:1e09cd7d66b4 1463 }
nerit 9:503e2aba047c 1464 // conta le celle indietro per sbloccare il tamburo
nerit 7:c9fd242538d9 1465 if ((TBmotorDirecti==0)&&(erroreTamburo==1)){
nerit 0:1e09cd7d66b4 1466 cntCellsForReload++;
nerit 6:3fca0ca1949e 1467 if (cntCellsForReload >= cellsCountSet){
nerit 9:503e2aba047c 1468 TBmotorDirecti=1; // rotazione normale
nerit 0:1e09cd7d66b4 1469 erroreTamburo=0;
nerit 9:503e2aba047c 1470 cntCellsCorrect=0;
nerit 0:1e09cd7d66b4 1471 }
nerit 0:1e09cd7d66b4 1472 }
nerit 7:c9fd242538d9 1473 #if defined(seedSensor)
nerit 7:c9fd242538d9 1474 resetDelay();
nerit 7:c9fd242538d9 1475 delaySeedCheck.start();
nerit 7:c9fd242538d9 1476 #endif
nerit 0:1e09cd7d66b4 1477 }
nerit 9:503e2aba047c 1478 if ((double)TBactualPosition > ((TBgiroStep/cellsNumber)*1.2f)&&(erroreTamburo==0)){
nerit 0:1e09cd7d66b4 1479 if (firstStart==0){
nerit 5:3b95bbfe2dc9 1480 if (cntTbError>2){
nerit 5:3b95bbfe2dc9 1481 all_cellSignal=1;
nerit 7:c9fd242538d9 1482 #if defined(seedSensor)
nerit 7:c9fd242538d9 1483 resetDelay();
nerit 7:c9fd242538d9 1484 #endif
nerit 5:3b95bbfe2dc9 1485 }
nerit 0:1e09cd7d66b4 1486 }
nerit 0:1e09cd7d66b4 1487 if (erroreTamburo==0){
nerit 0:1e09cd7d66b4 1488 erroreTamburo=1;
nerit 9:503e2aba047c 1489 TBmotorDirecti=0; // rotazione inversa
nerit 0:1e09cd7d66b4 1490 cntCellsForReload=0;
nerit 0:1e09cd7d66b4 1491 cntTbError++;
nerit 7:c9fd242538d9 1492 #if defined(seedSensor)
nerit 7:c9fd242538d9 1493 resetDelay();
nerit 7:c9fd242538d9 1494 #endif
nerit 0:1e09cd7d66b4 1495 }
nerit 0:1e09cd7d66b4 1496 }
nerit 5:3b95bbfe2dc9 1497 if (((double)TBactualPosition > ((TBgiroStep/cellsNumber)*3.0f))||(cntTbError>4)){
nerit 0:1e09cd7d66b4 1498 if (firstStart==0){
nerit 0:1e09cd7d66b4 1499 all_noStepRota=1;
nerit 7:c9fd242538d9 1500 #if defined(seedSensor)
nerit 7:c9fd242538d9 1501 resetDelay();
nerit 7:c9fd242538d9 1502 #endif
nerit 0:1e09cd7d66b4 1503 }
nerit 0:1e09cd7d66b4 1504 cntTbError=0;
nerit 0:1e09cd7d66b4 1505 }
nerit 0:1e09cd7d66b4 1506 // ----------------------------------------
nerit 0:1e09cd7d66b4 1507 // read and manage joystick
nerit 0:1e09cd7d66b4 1508 // WARNING - ENABLE CYCLE IS SOFTWARE ALWAYS ACTIVE
nerit 0:1e09cd7d66b4 1509 if (enableCycle==1){
nerit 0:1e09cd7d66b4 1510 if(runRequestBuf==1){
nerit 0:1e09cd7d66b4 1511 if (OldStartCycle!=runRequestBuf){
nerit 0:1e09cd7d66b4 1512 if((startCycle==0)&&(zeroCycleEnd==1)){
nerit 0:1e09cd7d66b4 1513 startCycle=1;
nerit 0:1e09cd7d66b4 1514 OldStartCycle = runRequestBuf;
nerit 0:1e09cd7d66b4 1515 oldZeroCycle=0;
nerit 0:1e09cd7d66b4 1516 }
nerit 0:1e09cd7d66b4 1517 }
nerit 0:1e09cd7d66b4 1518 }else{
nerit 0:1e09cd7d66b4 1519 startCycle=0;
nerit 0:1e09cd7d66b4 1520 pntMedia=0;
nerit 0:1e09cd7d66b4 1521 }
nerit 0:1e09cd7d66b4 1522 if (azzeraDaCan==1){
nerit 0:1e09cd7d66b4 1523 if (tractorSpeed_MtS_timed==0.0f){
nerit 0:1e09cd7d66b4 1524 zeroRequestBuf=1;
nerit 0:1e09cd7d66b4 1525 oldZeroCycle=0;
nerit 0:1e09cd7d66b4 1526 }
nerit 0:1e09cd7d66b4 1527 azzeraDaCan=0;
nerit 0:1e09cd7d66b4 1528 }
nerit 0:1e09cd7d66b4 1529 if (loadDaCan==1){
nerit 0:1e09cd7d66b4 1530 if (tractorSpeed_MtS_timed==0.0f){
nerit 0:1e09cd7d66b4 1531 ciclaTB();
nerit 0:1e09cd7d66b4 1532 }
nerit 0:1e09cd7d66b4 1533 }
nerit 0:1e09cd7d66b4 1534 if ((zeroRequestBuf==1)){
nerit 0:1e09cd7d66b4 1535 if (oldZeroCycle!=zeroRequestBuf){
nerit 0:1e09cd7d66b4 1536 zeroCycle=1;
nerit 0:1e09cd7d66b4 1537 zeroCycleEnd=0;
nerit 0:1e09cd7d66b4 1538 SDzeroed=0;
nerit 0:1e09cd7d66b4 1539 TBzeroed=0;
nerit 0:1e09cd7d66b4 1540 zeroTrigger=0;
nerit 0:1e09cd7d66b4 1541 oldZeroCycle = zeroRequestBuf;
nerit 0:1e09cd7d66b4 1542 }
nerit 0:1e09cd7d66b4 1543 }
nerit 0:1e09cd7d66b4 1544 }else{
nerit 0:1e09cd7d66b4 1545 startCycle=0;
nerit 0:1e09cd7d66b4 1546 zeroCycle=0;
nerit 0:1e09cd7d66b4 1547 }
nerit 0:1e09cd7d66b4 1548
nerit 0:1e09cd7d66b4 1549 //***************************************************************************************************
nerit 0:1e09cd7d66b4 1550 // pulseRised define the event of speed wheel pulse occurs
nerit 0:1e09cd7d66b4 1551 //
nerit 0:1e09cd7d66b4 1552 double maxInterval = pulseDistance/minWorkSpeed;
nerit 0:1e09cd7d66b4 1553 double minIntervalPulse = pulseDistance/maxWorkSpeed;
nerit 0:1e09cd7d66b4 1554 if (pulseRised==1){
nerit 0:1e09cd7d66b4 1555 if (enableSpeed<10){enableSpeed++;}
nerit 5:3b95bbfe2dc9 1556 pulseRised=0;
nerit 5:3b95bbfe2dc9 1557 pulseRised1=1;
nerit 5:3b95bbfe2dc9 1558 speedMediaCalc();
nerit 0:1e09cd7d66b4 1559 // calcola velocità trattore
nerit 0:1e09cd7d66b4 1560 if(enableSpeed>=2){
nerit 0:1e09cd7d66b4 1561 if ((pulseSpeedInterval>=0.0f)){ //minIntervalPulse)&&(pulseSpeedInterval<maxInterval)){
nerit 8:0e643ea7834f 1562 if((quincCnt<3)||(speedFromMaster==0.0f)||(enableSimula==1)){
nerit 7:c9fd242538d9 1563 tractorSpeed_MtS_timed = ((pulseDistance / pulseSpeedInterval)); // tractor speed (unit= Mt/S) from pulse time interval
nerit 7:c9fd242538d9 1564 }
nerit 7:c9fd242538d9 1565 /*#if !defined(speedMaster)
nerit 5:3b95bbfe2dc9 1566 if (quincCnt>=5){
nerit 5:3b95bbfe2dc9 1567 if (speedFromMaster>0.0f){
nerit 5:3b95bbfe2dc9 1568 tractorSpeed_MtS_timed = speedFromMaster + percento;
nerit 5:3b95bbfe2dc9 1569 }
nerit 5:3b95bbfe2dc9 1570 }
nerit 7:c9fd242538d9 1571 #endif*/
nerit 0:1e09cd7d66b4 1572 if (checkSDrotation==0){
nerit 0:1e09cd7d66b4 1573 checkSDrotation=1;
nerit 0:1e09cd7d66b4 1574 SDwheelTimer.start();
nerit 0:1e09cd7d66b4 1575 }
nerit 0:1e09cd7d66b4 1576 }
nerit 0:1e09cd7d66b4 1577 }
nerit 0:1e09cd7d66b4 1578 speedTimeOut.reset();
nerit 0:1e09cd7d66b4 1579 }else{
nerit 0:1e09cd7d66b4 1580 double oldLastPr = (double)oldLastPulseRead*1.7f;
nerit 0:1e09cd7d66b4 1581 if((double)speedTimeOut.read_us()> (oldLastPr)){
nerit 0:1e09cd7d66b4 1582 tractorSpeed_MtS_timed = 0.0f;
nerit 7:c9fd242538d9 1583 #if defined(seedSensor)
nerit 7:c9fd242538d9 1584 resetDelay();
nerit 7:c9fd242538d9 1585 #endif
nerit 0:1e09cd7d66b4 1586 pntMedia=0;
nerit 0:1e09cd7d66b4 1587 speedTimeOut.reset();
nerit 0:1e09cd7d66b4 1588 enableSpeed=0;
nerit 0:1e09cd7d66b4 1589 quincCnt=0;
nerit 0:1e09cd7d66b4 1590 }
nerit 0:1e09cd7d66b4 1591 }
nerit 7:c9fd242538d9 1592
nerit 7:c9fd242538d9 1593 #if defined(seedSensor)
nerit 7:c9fd242538d9 1594 if (seedSensorEnable==true){
nerit 7:c9fd242538d9 1595 if (delaySeedCheck.read_ms()>100){
nerit 7:c9fd242538d9 1596 if (seedSee==0){
nerit 7:c9fd242538d9 1597 all_noSeedOnCe=1;
nerit 7:c9fd242538d9 1598 }
nerit 7:c9fd242538d9 1599 resetDelay();
nerit 7:c9fd242538d9 1600 }
nerit 7:c9fd242538d9 1601 }
nerit 7:c9fd242538d9 1602 #endif
nerit 0:1e09cd7d66b4 1603 // esegue il controllo di velocità minima
nerit 7:c9fd242538d9 1604 /*if ((double)speedTimer.read_ms()>=maxInterval){
nerit 4:d32258ec411f 1605 tractorSpeed_MtS_timed = 0.0f;
nerit 0:1e09cd7d66b4 1606 enableSpeed=0;
nerit 7:c9fd242538d9 1607 }*/
nerit 6:3fca0ca1949e 1608 // esegue il controllo di velocità massima
nerit 7:c9fd242538d9 1609 /*if ((double)speedTimer.read_ms()<=minIntervalPulse){
nerit 6:3fca0ca1949e 1610 tractorSpeed_MtS_timed = 4.5f;
nerit 7:c9fd242538d9 1611 }*/
nerit 0:1e09cd7d66b4 1612 //***************************************************************************************************************
nerit 0:1e09cd7d66b4 1613 // cycle logic control section
nerit 0:1e09cd7d66b4 1614 //***************************************************************************************************************
nerit 0:1e09cd7d66b4 1615 if (enableSimula==1){if(simOk==0){tractorSpeed_MtS_timed=0.0f;}}
nerit 0:1e09cd7d66b4 1616 if ((tractorSpeed_MtS_timed>0.01f)){
nerit 0:1e09cd7d66b4 1617 cycleStopRequest=1;
nerit 0:1e09cd7d66b4 1618 // calcola il tempo teorico di passaggio becchi sulla base della velocità del trattore
nerit 0:1e09cd7d66b4 1619 tempoGiroSD = seedPerimeter / tractorSpeed_MtS_timed; // tempo Teorico impiegato dalla ruota di semina per fare un giro completo (a 4,5Km/h impiega 1,89 secondi)
nerit 5:3b95bbfe2dc9 1620 if (encoder==false){
nerit 5:3b95bbfe2dc9 1621 if (speedFromPick==1) {
nerit 5:3b95bbfe2dc9 1622 tempoTraBecchi_mS = (tempoGiroSD / pickNumber)*1000.0f; // tempo tra due impulsi dai becchi in millisecondi ( circa 157mS a 4,5Km/h)
nerit 5:3b95bbfe2dc9 1623 }else{
nerit 5:3b95bbfe2dc9 1624 tempoTraBecchi_mS = (tempoGiroSD / 25.0f)*1000.0f; // tempo tra due impulsi dai becchi in millisecondi ( circa 157mS a 4,5Km/h)
nerit 5:3b95bbfe2dc9 1625 }
nerit 0:1e09cd7d66b4 1626 }else{
nerit 5:3b95bbfe2dc9 1627 tempoTraBecchi_mS = (tempoGiroSD / (SDreductionRatio*25.5f))*1000.0f; // tempo tra due impulsi dai becchi in millisecondi ( circa 157mS a 4,5Km/h)
nerit 5:3b95bbfe2dc9 1628 double pippo=0.0f;
nerit 5:3b95bbfe2dc9 1629 #if !defined(speedMaster)
nerit 5:3b95bbfe2dc9 1630 pippo = seedPerimeter / speedFromMaster;
nerit 5:3b95bbfe2dc9 1631 #endif
nerit 5:3b95bbfe2dc9 1632 tempoBecchiPerQuinc = (pippo / pickNumber)*1000.0f;
nerit 0:1e09cd7d66b4 1633 }
nerit 0:1e09cd7d66b4 1634 //*******************************************
nerit 0:1e09cd7d66b4 1635 // segue calcolo duty cycle comando motore DC per allinearsi con la velocità del trattore
nerit 0:1e09cd7d66b4 1636 double dutyTeorico = 0.00;
nerit 0:1e09cd7d66b4 1637 if ((tractorSpeed_MtS_timed>0.0)&&(tractorSpeed_MtS_timed<tabSpeed[0])){dutyTeorico = tabComan[0];}
nerit 0:1e09cd7d66b4 1638 for (int ii = 0;ii<16;ii++){
nerit 0:1e09cd7d66b4 1639 if ((tractorSpeed_MtS_timed>=tabSpeed[ii])&&(tractorSpeed_MtS_timed<tabSpeed[ii+1])){
nerit 0:1e09cd7d66b4 1640 dutyTeorico = tabComan[ii+1];
nerit 0:1e09cd7d66b4 1641 }
nerit 0:1e09cd7d66b4 1642 }
nerit 6:3fca0ca1949e 1643 if (tractorSpeed_MtS_timed > tabSpeed[16]){dutyTeorico=tractorSpeed_MtS_timed/maxWorkSpeed;}
nerit 2:d9c7430ae953 1644 #if !defined(speedMaster)
nerit 4:d32258ec411f 1645 quinCalc();
nerit 2:d9c7430ae953 1646 #endif
nerit 5:3b95bbfe2dc9 1647 if ((enableSpeed>3)&&(pulseRised2==1)&&(quincCnt>=2)){
nerit 0:1e09cd7d66b4 1648 double erroreTempo = 0.0f;
nerit 5:3b95bbfe2dc9 1649 if(encoder==false){
nerit 5:3b95bbfe2dc9 1650 if(speedFromPick==1){
nerit 3:c0f11ca4df02 1651 erroreTempo = (double)timeIntraPick - tempoTraBecchi_mS;
nerit 5:3b95bbfe2dc9 1652 }else{
nerit 5:3b95bbfe2dc9 1653 erroreTempo = (double)memoTimeHole - tempoTraBecchi_mS; // errore tra il tempo previsto ed il tempo reale ( >0 se sto andando più piano del previsto)
nerit 5:3b95bbfe2dc9 1654 }
nerit 0:1e09cd7d66b4 1655 }else{
nerit 5:3b95bbfe2dc9 1656 erroreTempo = ((double)memoTimeHole/1000.0f) - tempoTraBecchi_mS; // errore tra il tempo previsto ed il tempo reale ( >0 se sto andando più piano del previsto)
nerit 0:1e09cd7d66b4 1657 }
nerit 0:1e09cd7d66b4 1658 double errorePercentuale = erroreTempo / tempoTraBecchi_mS;
nerit 1:e88bf5011af6 1659 double k3=0.0f;
nerit 1:e88bf5011af6 1660 double k4=0.0f;
nerit 1:e88bf5011af6 1661 double k5=0.0f;
nerit 4:d32258ec411f 1662 double k6=0.0f;
nerit 4:d32258ec411f 1663 /*if (tractorSpeed_MtS_timed <= minSeedSpeed){
nerit 4:d32258ec411f 1664 k3=1.030f;
nerit 4:d32258ec411f 1665 k4=5.103f;
nerit 4:d32258ec411f 1666 k5=10.00f;
nerit 4:d32258ec411f 1667 k6=20.50f;
nerit 4:d32258ec411f 1668 }else{*/
nerit 8:0e643ea7834f 1669 #if defined(speedMaster)
nerit 8:0e643ea7834f 1670 k3=0.010f;
nerit 8:0e643ea7834f 1671 #else
nerit 8:0e643ea7834f 1672 k3=0.050f;
nerit 8:0e643ea7834f 1673 #endif
nerit 7:c9fd242538d9 1674 k4=1.103f;
nerit 7:c9fd242538d9 1675 k5=10.00f;
nerit 7:c9fd242538d9 1676 k6=20.50f;
nerit 4:d32258ec411f 1677 //}
nerit 7:c9fd242538d9 1678 double L1 = 0.045f;
nerit 7:c9fd242538d9 1679 double L_1=-0.045f;
nerit 7:c9fd242538d9 1680 double L2 = 0.150f;
nerit 7:c9fd242538d9 1681 double L_2=-0.150f;
nerit 7:c9fd242538d9 1682 double L3 = 0.301f;
nerit 7:c9fd242538d9 1683 double L_3=-0.301f;
nerit 4:d32258ec411f 1684 double k1=0.0f;
nerit 4:d32258ec411f 1685 if ((errorePercentuale > L3)||(errorePercentuale < L_3)){
nerit 4:d32258ec411f 1686 k1=errorePercentuale*k6;
nerit 1:e88bf5011af6 1687 }
nerit 4:d32258ec411f 1688 if (((errorePercentuale >= L2)&&(errorePercentuale<=L3))||((errorePercentuale <= L_2)&&(errorePercentuale>=L_3))){
nerit 1:e88bf5011af6 1689 k1=errorePercentuale*k5;
nerit 1:e88bf5011af6 1690 }
nerit 4:d32258ec411f 1691 if (((errorePercentuale < L2)&&(errorePercentuale>L1))||((errorePercentuale > L_2)&&(errorePercentuale<L_1))){
nerit 1:e88bf5011af6 1692 k1=errorePercentuale*k4;
nerit 1:e88bf5011af6 1693 }
nerit 4:d32258ec411f 1694 if ((errorePercentuale < L1)||(errorePercentuale > L_1)){
nerit 1:e88bf5011af6 1695 k1=errorePercentuale*k3;
nerit 1:e88bf5011af6 1696 }
nerit 4:d32258ec411f 1697 double memoCorrezione = k1;
nerit 4:d32258ec411f 1698 if (quincCnt >= 2){
nerit 4:d32258ec411f 1699 correzione = correzione + memoCorrezione;
nerit 4:d32258ec411f 1700 if (correzione > (1.0f - dutyTeorico)){correzione = (1.0f - dutyTeorico);}
nerit 4:d32258ec411f 1701 if ((correzione < 0.0f)&&(dutyTeorico+correzione<0.0f)){correzione = -1.0f*dutyTeorico;}
nerit 4:d32258ec411f 1702 }
nerit 4:d32258ec411f 1703 pulseRised1=0;
nerit 4:d32258ec411f 1704 pulseRised2=0;
nerit 1:e88bf5011af6 1705 #if defined(pcSerial)
nerit 4:d32258ec411f 1706 #if defined(Qnca)
nerit 5:3b95bbfe2dc9 1707 pc.printf("ErTem: %f K1: %f Corr: %f MemoCorr:%f DutyTeo: %f \n",erroreTempo, k1,correzione, memoCorrezione, dutyTeorico);
nerit 4:d32258ec411f 1708 pc.printf("TsP: %f SpW: %f InPic: %f TBec: %f EPerc: %f Duty:%f \n",tractorSpeed_MtS_timed,speedOfSeedWheel,timeIntraPick, tempoTraBecchi_mS,errorePercentuale, dcActualDuty);
nerit 1:e88bf5011af6 1709 #endif
nerit 1:e88bf5011af6 1710 #endif
nerit 4:d32258ec411f 1711 #if defined(pcSerial)
nerit 4:d32258ec411f 1712 #if defined(Qncb)
nerit 4:d32258ec411f 1713 pc.printf("TsP: %f SpW: %f InPic: %f EPerc: %f Duty:%f \n",tractorSpeed_MtS_timed,speedOfSeedWheel,timeIntraPick, errorePercentuale, dcActualDuty);
nerit 4:d32258ec411f 1714 #endif
nerit 4:d32258ec411f 1715 #endif
nerit 0:1e09cd7d66b4 1716 }
nerit 0:1e09cd7d66b4 1717 // introduce il controllo di corrente
nerit 6:3fca0ca1949e 1718 if (currentCheckEnable==true){
nerit 6:3fca0ca1949e 1719 if (incrementCurrent){
nerit 6:3fca0ca1949e 1720 boostDcOut +=0.005f;
nerit 6:3fca0ca1949e 1721 }
nerit 6:3fca0ca1949e 1722 if (reduceCurrent){
nerit 6:3fca0ca1949e 1723 boostDcOut -=0.005f;
nerit 6:3fca0ca1949e 1724 }
nerit 6:3fca0ca1949e 1725 if (boostDcOut >= 0.2f){
nerit 6:3fca0ca1949e 1726 boostDcOut=0.2f;
nerit 6:3fca0ca1949e 1727 all_genericals=1;
nerit 6:3fca0ca1949e 1728 }
nerit 6:3fca0ca1949e 1729 if (boostDcOut <=-0.2f){
nerit 6:3fca0ca1949e 1730 boostDcOut=-0.2f;
nerit 6:3fca0ca1949e 1731 all_genericals=1;
nerit 6:3fca0ca1949e 1732 }
nerit 6:3fca0ca1949e 1733 correzione += boostDcOut;
nerit 0:1e09cd7d66b4 1734 }
nerit 1:e88bf5011af6 1735 DC_brake=0;
nerit 1:e88bf5011af6 1736 DC_forward=1;
nerit 1:e88bf5011af6 1737 DC_prepare();
nerit 0:1e09cd7d66b4 1738
nerit 0:1e09cd7d66b4 1739 // il semiperiodoreale è calcolato sulla lettura del passaggio becchi reale
nerit 5:3b95bbfe2dc9 1740 seedWheelPeriod = semiPeriodoReale;
nerit 0:1e09cd7d66b4 1741 if (seedWheelPeriod < 180.0f){seedWheelPeriod = 180.0f;}
nerit 0:1e09cd7d66b4 1742 if ((oldSeedWheelPeriod!=seedWheelPeriod)&&(seedWheelPeriod >=180.0f )){
nerit 0:1e09cd7d66b4 1743 SDticker.attach_us(&step_SDPulseOut,seedWheelPeriod); // clock time are milliseconds and attach seed motor stepper controls
nerit 0:1e09cd7d66b4 1744 oldSeedWheelPeriod=seedWheelPeriod;
nerit 0:1e09cd7d66b4 1745 }
nerit 0:1e09cd7d66b4 1746
nerit 4:d32258ec411f 1747 if((quincCnt>=3)){
nerit 0:1e09cd7d66b4 1748 if (correzioneAttiva==1){
nerit 0:1e09cd7d66b4 1749 dcActualDuty = dutyTeorico + correzione;
nerit 4:d32258ec411f 1750 }else{
nerit 4:d32258ec411f 1751 dcActualDuty = dutyTeorico;
nerit 0:1e09cd7d66b4 1752 }
nerit 0:1e09cd7d66b4 1753 }else{
nerit 0:1e09cd7d66b4 1754 dcActualDuty = dutyTeorico;
nerit 0:1e09cd7d66b4 1755 }
nerit 7:c9fd242538d9 1756 if (dcActualDuty <=0.0f){dcActualDuty=0.05f;}
nerit 7:c9fd242538d9 1757 if (dcActualDuty > 0.95f){dcActualDuty = 0.95f;}//dcMaxSpeed;}
nerit 4:d32258ec411f 1758 if (olddcActualDuty!=dcActualDuty){
nerit 7:c9fd242538d9 1759 SDmotorPWM.write(1.0f-dcActualDuty);
nerit 4:d32258ec411f 1760 olddcActualDuty=dcActualDuty;
nerit 4:d32258ec411f 1761 }
nerit 0:1e09cd7d66b4 1762 // allarme
nerit 0:1e09cd7d66b4 1763 if (SDwheelTimer.read_ms()>4000){
nerit 0:1e09cd7d66b4 1764 if (firstStart==0){
nerit 0:1e09cd7d66b4 1765 all_noDcRotati=1;
nerit 0:1e09cd7d66b4 1766 }
nerit 0:1e09cd7d66b4 1767 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 1768 #if defined(VediAllarmi)
nerit 0:1e09cd7d66b4 1769 pc.printf("allarme no DC rotation");
nerit 0:1e09cd7d66b4 1770 #endif
nerit 0:1e09cd7d66b4 1771 #endif
nerit 0:1e09cd7d66b4 1772
nerit 0:1e09cd7d66b4 1773 }
nerit 0:1e09cd7d66b4 1774
nerit 0:1e09cd7d66b4 1775 //***************************************************************************************************************
nerit 0:1e09cd7d66b4 1776 // CONTROLLA TAMBURO
nerit 0:1e09cd7d66b4 1777 //***************************************************************************************************************
nerit 0:1e09cd7d66b4 1778 if(lowSpeed==0){
nerit 0:1e09cd7d66b4 1779 if (syncroCheck==1){
nerit 0:1e09cd7d66b4 1780 syncroCheck=0;
nerit 0:1e09cd7d66b4 1781 lockStart=1;
nerit 0:1e09cd7d66b4 1782 periodo = TBperiod;
nerit 0:1e09cd7d66b4 1783 if (aspettaStart==0){cambiaTB(periodo);}
nerit 0:1e09cd7d66b4 1784 }
nerit 0:1e09cd7d66b4 1785 // controllo di stop
nerit 0:1e09cd7d66b4 1786 double memoIntraP = (double)memoIntraPick*1.8f;
nerit 0:1e09cd7d66b4 1787 if ((double)rotationTimeOut.read_ms()> (memoIntraP)){
nerit 0:1e09cd7d66b4 1788 syncroCheck=0;
nerit 0:1e09cd7d66b4 1789 aspettaStart=1;
nerit 0:1e09cd7d66b4 1790 countCicli=0;
nerit 0:1e09cd7d66b4 1791 if (TBzeroCyclePulse==1){TBticker.detach();}
nerit 0:1e09cd7d66b4 1792 }
nerit 0:1e09cd7d66b4 1793 }else{ // fine ciclo fuori da low speed
nerit 0:1e09cd7d66b4 1794 syncroCheck=0;
nerit 0:1e09cd7d66b4 1795 lockStart=0;
nerit 0:1e09cd7d66b4 1796 if (beccoPronto==1){
nerit 0:1e09cd7d66b4 1797 if (tamburoStandard==1){
nerit 0:1e09cd7d66b4 1798 double ritardoMassimo = 0.0f;
nerit 5:3b95bbfe2dc9 1799 if (encoder==false){
nerit 5:3b95bbfe2dc9 1800 if(speedFromPick==1){
nerit 5:3b95bbfe2dc9 1801 ritardoMassimo = (double)timeIntraPick;
nerit 5:3b95bbfe2dc9 1802 }else{
nerit 5:3b95bbfe2dc9 1803 ritardoMassimo = (double)memoTimeHole;
nerit 5:3b95bbfe2dc9 1804 }
nerit 5:3b95bbfe2dc9 1805 }else{
nerit 0:1e09cd7d66b4 1806 ritardoMassimo = (double)timeIntraPick;
nerit 0:1e09cd7d66b4 1807 }
nerit 6:3fca0ca1949e 1808 int tempoDiSincro = (int)((double)(ritardoMassimo - ((tempoBecco/2.0f)+((speedOfSeedWheel/maxWorkSpeed)*ritardoMassimo)))); //
nerit 0:1e09cd7d66b4 1809 if (tempoDiSincro <= 1){tempoDiSincro=1;}
nerit 0:1e09cd7d66b4 1810 if ((sincroTimer.read_ms()>= tempoDiSincro)){
nerit 0:1e09cd7d66b4 1811 if (tractorSpeed_MtS_timed >= minWorkSpeed){startCicloTB=1;}
nerit 0:1e09cd7d66b4 1812 beccoPronto=0;
nerit 0:1e09cd7d66b4 1813 }
nerit 0:1e09cd7d66b4 1814 }else{
nerit 0:1e09cd7d66b4 1815 // tamburo per zucca
nerit 0:1e09cd7d66b4 1816 if (speedOfSeedWheel >= minWorkSpeed){startCicloTB=1;}
nerit 0:1e09cd7d66b4 1817 beccoPronto=0;
nerit 0:1e09cd7d66b4 1818 }
nerit 0:1e09cd7d66b4 1819 }
nerit 0:1e09cd7d66b4 1820 ciclaTB();
nerit 0:1e09cd7d66b4 1821 }
nerit 0:1e09cd7d66b4 1822 //*************************************************************
nerit 0:1e09cd7d66b4 1823 }else{ // fine ciclo con velocita maggiore di 0
nerit 0:1e09cd7d66b4 1824 SDwheelTimer.stop();
nerit 0:1e09cd7d66b4 1825 SDwheelTimer.reset();
nerit 7:c9fd242538d9 1826 #if defined(seedSensor)
nerit 7:c9fd242538d9 1827 resetDelay();
nerit 7:c9fd242538d9 1828 #endif
nerit 0:1e09cd7d66b4 1829 checkSDrotation=0;
nerit 0:1e09cd7d66b4 1830 oldFaseLavoro=0;
nerit 0:1e09cd7d66b4 1831 aspettaStart=1;
nerit 0:1e09cd7d66b4 1832 countCicli=0;
nerit 0:1e09cd7d66b4 1833 startCycle=0;
nerit 0:1e09cd7d66b4 1834 oldSeedWheelPeriod=0.0f;
nerit 0:1e09cd7d66b4 1835 oldPeriodoTB=0.0f;
nerit 0:1e09cd7d66b4 1836 correzione=0.0f;
nerit 0:1e09cd7d66b4 1837 OLDpulseSpeedInterval=1000.01f;
nerit 0:1e09cd7d66b4 1838 cicloTbinCorso=0;
nerit 0:1e09cd7d66b4 1839 cntTbError=0;
nerit 0:1e09cd7d66b4 1840 if (cycleStopRequest==1){
nerit 0:1e09cd7d66b4 1841 zeroDelay.reset();
nerit 0:1e09cd7d66b4 1842 zeroDelay.start();
nerit 0:1e09cd7d66b4 1843 runRequestBuf=0;
nerit 0:1e09cd7d66b4 1844 zeroRequestBuf=1;
nerit 0:1e09cd7d66b4 1845 cycleStopRequest=0;
nerit 0:1e09cd7d66b4 1846 SDzeroCyclePulse=0;
nerit 0:1e09cd7d66b4 1847 TBzeroCyclePulse=0;
nerit 0:1e09cd7d66b4 1848 zeroCycleEnd=0;
nerit 0:1e09cd7d66b4 1849 zeroCycle=1;
nerit 0:1e09cd7d66b4 1850 zeroTrigger=0;
nerit 8:0e643ea7834f 1851 noSDzeroRequest=1;
nerit 0:1e09cd7d66b4 1852 }
nerit 0:1e09cd7d66b4 1853 }
nerit 0:1e09cd7d66b4 1854 //*************************************************************************************************
nerit 0:1e09cd7d66b4 1855 // ciclo di azzeramento motori
nerit 0:1e09cd7d66b4 1856 if ((zeroCycleEnd==0)&&(zeroCycle==1)){//&&(zeroDelay.read_ms()>10000)){
nerit 0:1e09cd7d66b4 1857 if (zeroTrigger==0){
nerit 0:1e09cd7d66b4 1858 TBticker.attach_us(&step_TBPulseOut,1000.0f); // clock time are seconds and attach seed motor stepper controls
nerit 0:1e09cd7d66b4 1859 DC_forward=1;
nerit 0:1e09cd7d66b4 1860 DC_brake=1;
nerit 0:1e09cd7d66b4 1861 DC_prepare();
nerit 0:1e09cd7d66b4 1862 frenata=0;
nerit 0:1e09cd7d66b4 1863 zeroTrigger=1;
nerit 0:1e09cd7d66b4 1864 ritardoStop.reset();
nerit 0:1e09cd7d66b4 1865 ritardoComandoStop.reset();
nerit 0:1e09cd7d66b4 1866 ritardoComandoStop.start();
nerit 0:1e09cd7d66b4 1867 timeOutZeroSD.start();
nerit 0:1e09cd7d66b4 1868 quincTimeSet.reset();
nerit 0:1e09cd7d66b4 1869 }
nerit 0:1e09cd7d66b4 1870 int tempoFrenata=300;
nerit 0:1e09cd7d66b4 1871 if (((ritardoStop.read_ms()>tempoFrenata)&&(SDzeroDebounced==0))||(accensione==1)||(ritardoComandoStop.read_ms()>400)){
nerit 0:1e09cd7d66b4 1872 accensione=0;
nerit 0:1e09cd7d66b4 1873 avvicinamento=1;
nerit 0:1e09cd7d66b4 1874 avvicinamentoOn.reset();
nerit 0:1e09cd7d66b4 1875 avvicinamentoOn.start();
nerit 7:c9fd242538d9 1876 SDmotorPWM.write(1.0f-0.32f); // duty cycle = 60% of power
nerit 0:1e09cd7d66b4 1877 DC_forward=1;
nerit 0:1e09cd7d66b4 1878 DC_brake=0;
nerit 0:1e09cd7d66b4 1879 DC_prepare();
nerit 0:1e09cd7d66b4 1880 ritardoComandoStop.reset();
nerit 0:1e09cd7d66b4 1881 ritardoComandoStop.stop();
nerit 0:1e09cd7d66b4 1882 }
nerit 0:1e09cd7d66b4 1883 if (avvicinamento==1){
nerit 0:1e09cd7d66b4 1884 if(avvicinamentoOn.read_ms()>300){
nerit 7:c9fd242538d9 1885 SDmotorPWM.write(1.0f-0.7f);
nerit 0:1e09cd7d66b4 1886 avvicinamentoOn.reset();
nerit 0:1e09cd7d66b4 1887 avvicinamentoOff.reset();
nerit 0:1e09cd7d66b4 1888 avvicinamentoOff.start();
nerit 0:1e09cd7d66b4 1889 }
nerit 0:1e09cd7d66b4 1890 if(avvicinamentoOff.read_ms()>100){
nerit 7:c9fd242538d9 1891 SDmotorPWM.write(1.0f-0.32f);
nerit 0:1e09cd7d66b4 1892 avvicinamentoOff.reset();
nerit 0:1e09cd7d66b4 1893 avvicinamentoOff.stop();
nerit 0:1e09cd7d66b4 1894 avvicinamentoOn.start();
nerit 0:1e09cd7d66b4 1895 }
nerit 0:1e09cd7d66b4 1896 }else{
nerit 0:1e09cd7d66b4 1897 avvicinamentoOn.stop();
nerit 0:1e09cd7d66b4 1898 avvicinamentoOff.stop();
nerit 0:1e09cd7d66b4 1899 avvicinamentoOn.reset();
nerit 0:1e09cd7d66b4 1900 avvicinamentoOff.reset();
nerit 0:1e09cd7d66b4 1901 }
nerit 0:1e09cd7d66b4 1902 if (frenata==0){
nerit 0:1e09cd7d66b4 1903 if (SDzeroCyclePulse==1){
nerit 0:1e09cd7d66b4 1904 SDticker.detach();
nerit 0:1e09cd7d66b4 1905 frenata=1;
nerit 0:1e09cd7d66b4 1906 quincTimeSet.reset();
nerit 0:1e09cd7d66b4 1907 quincTimeSet.start();
nerit 0:1e09cd7d66b4 1908 ritardoStop.start();
nerit 0:1e09cd7d66b4 1909 //ritardoComandoStop.reset();
nerit 0:1e09cd7d66b4 1910 //ritardoComandoStop.stop();
nerit 0:1e09cd7d66b4 1911 }
nerit 0:1e09cd7d66b4 1912 }else{
nerit 7:c9fd242538d9 1913 #if defined(mezzo)
nerit 7:c9fd242538d9 1914 if (quinconceActive==0){
nerit 7:c9fd242538d9 1915 if (SDzeroCyclePulse==1){
nerit 7:c9fd242538d9 1916 avvicinamento=0;
nerit 7:c9fd242538d9 1917 DC_brake=1;
nerit 7:c9fd242538d9 1918 DC_prepare();
nerit 7:c9fd242538d9 1919 SDzeroed=1;
nerit 7:c9fd242538d9 1920 ritardoStop.reset();
nerit 7:c9fd242538d9 1921 ritardoStop.stop();
nerit 7:c9fd242538d9 1922 }
nerit 7:c9fd242538d9 1923 }else{
nerit 7:c9fd242538d9 1924 if (quincTimeSet.read_ms()>700){
nerit 7:c9fd242538d9 1925 avvicinamento=0;
nerit 7:c9fd242538d9 1926 DC_brake=1;
nerit 7:c9fd242538d9 1927 DC_prepare();
nerit 7:c9fd242538d9 1928 SDzeroed=1;
nerit 7:c9fd242538d9 1929 ritardoStop.reset();
nerit 7:c9fd242538d9 1930 ritardoStop.stop();
nerit 7:c9fd242538d9 1931 quincTimeSet.stop();
nerit 7:c9fd242538d9 1932 }
nerit 7:c9fd242538d9 1933 }
nerit 7:c9fd242538d9 1934 #else
nerit 0:1e09cd7d66b4 1935 if (SDzeroCyclePulse==1){
nerit 0:1e09cd7d66b4 1936 avvicinamento=0;
nerit 0:1e09cd7d66b4 1937 DC_brake=1;
nerit 0:1e09cd7d66b4 1938 DC_prepare();
nerit 0:1e09cd7d66b4 1939 SDzeroed=1;
nerit 0:1e09cd7d66b4 1940 ritardoStop.reset();
nerit 0:1e09cd7d66b4 1941 ritardoStop.stop();
nerit 0:1e09cd7d66b4 1942 }
nerit 7:c9fd242538d9 1943 #endif
nerit 0:1e09cd7d66b4 1944 }
nerit 0:1e09cd7d66b4 1945 // azzera tutto in time out
nerit 8:0e643ea7834f 1946 if ((timeOutZeroSD.read_ms()>=10000)||(noSDzeroRequest==1)){
nerit 8:0e643ea7834f 1947 if ((firstStart==0)&&(noSDzeroRequest==0)){
nerit 0:1e09cd7d66b4 1948 all_no_Zeroing=1;
nerit 0:1e09cd7d66b4 1949 }
nerit 0:1e09cd7d66b4 1950 avvicinamento=0;
nerit 0:1e09cd7d66b4 1951 DC_brake=1;
nerit 0:1e09cd7d66b4 1952 DC_prepare();
nerit 0:1e09cd7d66b4 1953 SDzeroed=1;
nerit 0:1e09cd7d66b4 1954 ritardoStop.reset();
nerit 0:1e09cd7d66b4 1955 ritardoStop.stop();
nerit 0:1e09cd7d66b4 1956 avvicinamentoOn.stop();
nerit 0:1e09cd7d66b4 1957 avvicinamentoOff.stop();
nerit 0:1e09cd7d66b4 1958 avvicinamentoOn.reset();
nerit 0:1e09cd7d66b4 1959 avvicinamentoOff.reset();
nerit 0:1e09cd7d66b4 1960 ritardoComandoStop.reset();
nerit 0:1e09cd7d66b4 1961 ritardoComandoStop.stop();
nerit 0:1e09cd7d66b4 1962 timeOutZeroSD.stop();
nerit 0:1e09cd7d66b4 1963 timeOutZeroSD.reset();
nerit 8:0e643ea7834f 1964 noSDzeroRequest=0;
nerit 0:1e09cd7d66b4 1965 }
nerit 0:1e09cd7d66b4 1966 if (TBzeroCyclePulse==1){
nerit 0:1e09cd7d66b4 1967 TBticker.detach();
nerit 0:1e09cd7d66b4 1968 TBzeroed=1;
nerit 0:1e09cd7d66b4 1969 }
nerit 0:1e09cd7d66b4 1970 if ((SDzeroed==1)&&(TBzeroed==1)){
nerit 0:1e09cd7d66b4 1971 avvicinamentoOn.stop();
nerit 0:1e09cd7d66b4 1972 avvicinamentoOff.stop();
nerit 0:1e09cd7d66b4 1973 ritardoComandoStop.stop();
nerit 0:1e09cd7d66b4 1974 ritardoStop.stop();
nerit 0:1e09cd7d66b4 1975 zeroCycleEnd=1;
nerit 0:1e09cd7d66b4 1976 zeroCycle=0;
nerit 0:1e09cd7d66b4 1977 zeroTrigger=0;
nerit 0:1e09cd7d66b4 1978 runRequestBuf=1;
nerit 0:1e09cd7d66b4 1979 zeroRequestBuf=0;
nerit 0:1e09cd7d66b4 1980 cycleStopRequest=0;
nerit 0:1e09cd7d66b4 1981 SDzeroed=0;
nerit 0:1e09cd7d66b4 1982 TBzeroed=0;
nerit 0:1e09cd7d66b4 1983 timeOutZeroSD.stop();
nerit 0:1e09cd7d66b4 1984 timeOutZeroSD.reset();
nerit 10:d85ed006056e 1985 DC_brake=1;
nerit 10:d85ed006056e 1986 DC_prepare();
nerit 10:d85ed006056e 1987 SDzeroed=1;
nerit 0:1e09cd7d66b4 1988 }
nerit 0:1e09cd7d66b4 1989 }
nerit 0:1e09cd7d66b4 1990
nerit 0:1e09cd7d66b4 1991 //*************************************************************************************************
nerit 0:1e09cd7d66b4 1992 if (enableCycle==0){
nerit 0:1e09cd7d66b4 1993 zeroTrigger=0;
nerit 0:1e09cd7d66b4 1994 SDmotorPWM=0;
nerit 0:1e09cd7d66b4 1995 SDmotorInA=0;
nerit 0:1e09cd7d66b4 1996 SDmotorInB=0;
nerit 0:1e09cd7d66b4 1997 }
nerit 0:1e09cd7d66b4 1998 SDzeroCyclePulse=0;
nerit 0:1e09cd7d66b4 1999 TBzeroCyclePulse=0;
nerit 0:1e09cd7d66b4 2000 //*************************************************************************************************
nerit 0:1e09cd7d66b4 2001 }else{//end ciclo normale
nerit 0:1e09cd7d66b4 2002 //*************************************************************************************************
nerit 0:1e09cd7d66b4 2003 // task di prova della scheda
nerit 0:1e09cd7d66b4 2004 //*************************************************************************************************
nerit 0:1e09cd7d66b4 2005 #if defined(provaScheda)
nerit 0:1e09cd7d66b4 2006 clocca++;
nerit 0:1e09cd7d66b4 2007 //led = !led;
nerit 0:1e09cd7d66b4 2008 //txMsg.clear();
nerit 0:1e09cd7d66b4 2009 //txMsg << clocca;
nerit 0:1e09cd7d66b4 2010 //test.printf("aogs \n");
nerit 0:1e09cd7d66b4 2011 //if(can1.write(txMsg)){
nerit 0:1e09cd7d66b4 2012 #if defined(pcSerial)
nerit 0:1e09cd7d66b4 2013 pc.printf("Can write OK \n");
nerit 0:1e09cd7d66b4 2014 #endif
nerit 0:1e09cd7d66b4 2015 //}
nerit 0:1e09cd7d66b4 2016 switch (clocca){
nerit 0:1e09cd7d66b4 2017 case 1:
nerit 0:1e09cd7d66b4 2018 TBmotorStepOut=1; // define step command for up down motor driver
nerit 0:1e09cd7d66b4 2019 break;
nerit 0:1e09cd7d66b4 2020 case 2:
nerit 0:1e09cd7d66b4 2021 SDmotorPWM=1; // define step command for seeding whell motor driver
nerit 0:1e09cd7d66b4 2022 break;
nerit 0:1e09cd7d66b4 2023 case 3:
nerit 0:1e09cd7d66b4 2024 speedClock=1; // define input of
nerit 0:1e09cd7d66b4 2025 break;
nerit 0:1e09cd7d66b4 2026 case 4:
nerit 0:1e09cd7d66b4 2027 break;
nerit 0:1e09cd7d66b4 2028 case 5:
nerit 0:1e09cd7d66b4 2029 SDmotorInA=1;
nerit 0:1e09cd7d66b4 2030 SDmotorInB=0;
nerit 0:1e09cd7d66b4 2031 break;
nerit 0:1e09cd7d66b4 2032 case 6:
nerit 0:1e09cd7d66b4 2033 break;
nerit 0:1e09cd7d66b4 2034 case 7:
nerit 0:1e09cd7d66b4 2035 break;
nerit 0:1e09cd7d66b4 2036 case 8:
nerit 0:1e09cd7d66b4 2037 break;
nerit 0:1e09cd7d66b4 2038 case 9:
nerit 0:1e09cd7d66b4 2039 break;
nerit 0:1e09cd7d66b4 2040 case 10:
nerit 0:1e09cd7d66b4 2041 break;
nerit 0:1e09cd7d66b4 2042 case 11:
nerit 0:1e09cd7d66b4 2043 break;
nerit 0:1e09cd7d66b4 2044 case 12:
nerit 0:1e09cd7d66b4 2045 break;
nerit 0:1e09cd7d66b4 2046 case 13:
nerit 0:1e09cd7d66b4 2047 break;
nerit 0:1e09cd7d66b4 2048 case 14:
nerit 0:1e09cd7d66b4 2049 SDmotorPWM=1; // power mosfet 2 command out
nerit 0:1e09cd7d66b4 2050 break;
nerit 0:1e09cd7d66b4 2051 case 15:
nerit 0:1e09cd7d66b4 2052 break;
nerit 0:1e09cd7d66b4 2053 case 16:
nerit 0:1e09cd7d66b4 2054 case 17:
nerit 0:1e09cd7d66b4 2055 break;
nerit 0:1e09cd7d66b4 2056 case 18:
nerit 0:1e09cd7d66b4 2057 TBmotorStepOut=0; // define step command for up down motor driver
nerit 0:1e09cd7d66b4 2058 SDmotorPWM=0; // define step command for seeding whell motor driver
nerit 0:1e09cd7d66b4 2059 speedClock=0; // define input of
nerit 0:1e09cd7d66b4 2060 SDmotorInA=0;
nerit 0:1e09cd7d66b4 2061 SDmotorInB=0;
nerit 0:1e09cd7d66b4 2062 SDmotorPWM=0; // power mosfet 2 command out
nerit 0:1e09cd7d66b4 2063 break;
nerit 0:1e09cd7d66b4 2064 default:
nerit 0:1e09cd7d66b4 2065 clocca=0;
nerit 0:1e09cd7d66b4 2066 break;
nerit 0:1e09cd7d66b4 2067 }
nerit 0:1e09cd7d66b4 2068 wait_ms(100);
nerit 0:1e09cd7d66b4 2069 #endif // end prova scheda
nerit 0:1e09cd7d66b4 2070
nerit 0:1e09cd7d66b4 2071 #if defined(provaDC)
nerit 0:1e09cd7d66b4 2072 int rampa=1000;
nerit 0:1e09cd7d66b4 2073 int pausa=3000;
nerit 0:1e09cd7d66b4 2074 switch (clocca){
nerit 0:1e09cd7d66b4 2075 case 0:
nerit 0:1e09cd7d66b4 2076 DC_brake=0;
nerit 0:1e09cd7d66b4 2077 DC_forward=1;
nerit 0:1e09cd7d66b4 2078 duty_DC+=0.01f;
nerit 7:c9fd242538d9 2079 if (duty_DC>=1.0f){
nerit 7:c9fd242538d9 2080 duty_DC=1.0f;
nerit 0:1e09cd7d66b4 2081 clocca=1;
nerit 0:1e09cd7d66b4 2082 }
nerit 0:1e09cd7d66b4 2083 wait_ms(rampa);
nerit 0:1e09cd7d66b4 2084 break;
nerit 0:1e09cd7d66b4 2085 case 1:
nerit 0:1e09cd7d66b4 2086 wait_ms(pausa*4);
nerit 0:1e09cd7d66b4 2087 clocca=2;
nerit 0:1e09cd7d66b4 2088 break;
nerit 0:1e09cd7d66b4 2089 case 2:
nerit 0:1e09cd7d66b4 2090 DC_brake=0;
nerit 0:1e09cd7d66b4 2091 DC_forward=1;
nerit 0:1e09cd7d66b4 2092 duty_DC-=0.01f;
nerit 0:1e09cd7d66b4 2093 if (duty_DC<=0.0f){
nerit 0:1e09cd7d66b4 2094 duty_DC=0.0f;
nerit 0:1e09cd7d66b4 2095 clocca=3;
nerit 0:1e09cd7d66b4 2096 }
nerit 0:1e09cd7d66b4 2097 wait_ms(rampa);
nerit 0:1e09cd7d66b4 2098 break;
nerit 0:1e09cd7d66b4 2099 case 3:
nerit 0:1e09cd7d66b4 2100 wait_ms(pausa);
nerit 0:1e09cd7d66b4 2101 clocca=4;
nerit 0:1e09cd7d66b4 2102 break;
nerit 0:1e09cd7d66b4 2103 case 4:
nerit 0:1e09cd7d66b4 2104 DC_brake=0;
nerit 0:1e09cd7d66b4 2105 DC_forward=1;
nerit 0:1e09cd7d66b4 2106 duty_DC+=0.01f;
nerit 0:1e09cd7d66b4 2107 if (duty_DC>=1.0f){
nerit 0:1e09cd7d66b4 2108 duty_DC=1.0f;
nerit 0:1e09cd7d66b4 2109 clocca=5;
nerit 0:1e09cd7d66b4 2110 }
nerit 0:1e09cd7d66b4 2111 wait_ms(rampa);
nerit 0:1e09cd7d66b4 2112 break;
nerit 0:1e09cd7d66b4 2113 case 5:
nerit 0:1e09cd7d66b4 2114 wait_ms(pausa);
nerit 0:1e09cd7d66b4 2115 clocca=6;
nerit 0:1e09cd7d66b4 2116 break;
nerit 0:1e09cd7d66b4 2117 case 6:
nerit 0:1e09cd7d66b4 2118 DC_brake=0;
nerit 0:1e09cd7d66b4 2119 DC_forward=1;
nerit 0:1e09cd7d66b4 2120 duty_DC-=0.01f;
nerit 0:1e09cd7d66b4 2121 if (duty_DC<=0.0f){
nerit 0:1e09cd7d66b4 2122 duty_DC=0.0f;
nerit 0:1e09cd7d66b4 2123 clocca=7;
nerit 0:1e09cd7d66b4 2124 }
nerit 0:1e09cd7d66b4 2125 wait_ms(rampa);
nerit 0:1e09cd7d66b4 2126 break;
nerit 0:1e09cd7d66b4 2127 case 7:
nerit 0:1e09cd7d66b4 2128 wait_ms(pausa);
nerit 0:1e09cd7d66b4 2129 clocca=0;
nerit 0:1e09cd7d66b4 2130 break;
nerit 0:1e09cd7d66b4 2131 default:
nerit 0:1e09cd7d66b4 2132 break;
nerit 0:1e09cd7d66b4 2133 }
nerit 0:1e09cd7d66b4 2134 if (oldDuty_DC != duty_DC){
nerit 7:c9fd242538d9 2135 SDmotorPWM.write(1.0f-duty_DC); // duty cycle = stop
nerit 0:1e09cd7d66b4 2136 oldDuty_DC=duty_DC;
nerit 0:1e09cd7d66b4 2137 DC_prepare();
nerit 0:1e09cd7d66b4 2138 }
nerit 0:1e09cd7d66b4 2139 #endif
nerit 0:1e09cd7d66b4 2140 }//end in prova
nerit 0:1e09cd7d66b4 2141 wd.Service(); // kick the dog before the timeout
nerit 0:1e09cd7d66b4 2142 } // end while
nerit 0:1e09cd7d66b4 2143 }// end main
nerit 0:1e09cd7d66b4 2144