En fait, ma méthode, c'est de réaliser une fonction par exemple : allumage de la diode 13 en fonction du sens de marche de la MS2.
Quand ça marche (ou que ça tombe en marche!), je mets ces instructions en commentaire (car pour l'instant, je valide en utilisant uniquement sur la diode 13 et le moniteur série d'où la bordée de print.
La fonction gestion de la vitesse est en cours.
A noter que je débute depuis 15 jours sur la programmation tout cours.
Donc, j'essaie de me faufiler humblement dans l'exemple NMRADccMultiFunctionDecoder_1.
#include <NmraDcc.h>
#include <Servo.h>
#include <PWMFreq.h>
#define This_Decoder_Address 3
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
CVPair FactoryDefaultCVs [] =
{
// The CV Below defines the Short DCC Address
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address},
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, 0},
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address},
// ONLY uncomment 1 CV_29_CONFIG line below as approprate
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
};
//xxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Sens des feux
//xxxxxxxxxxxxxxxxxxxxxxxxxxxx
// const int FEUX = 13;
//xxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Sens des feux
//xxxxxxxxxxxxxxxxxxxxxxxxxxx
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Eclairage cabine F0
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// const int ECLAIRAGE_CABINE = 13;
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Eclairage cabine
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Servo pantographe
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Servo PANTOGRAPHE;
int pos;
unsigned int Signal; // permet de gérer le front montant-descendant de la commande de levée-descente des pantographes
unsigned int SignalPrec; // permet de gérer le front montant-descendant de la commande de levée-descente des pantographes
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Servo pantographe
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
NmraDcc Dcc ;
uint8_t FactoryDefaultCVIndex = 0;
// Uncomment this line below to force resetting the CVs back to Factory Defaults
// FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// Uncomment the #define below to print all Speed Packets
#define NOTIFY_DCC_SPEED
#ifdef NOTIFY_DCC_SPEED
void notifyDccSpeed( uint16_t Addr, DCC_ADDR_TYPE AddrType, uint8_t Speed, DCC_DIRECTION Dir, DCC_SPEED_STEPS SpeedSteps )
{
Serial.print("notifyDccSpeed: Addr: ");
Serial.print(Addr,DEC);
Serial.print( (AddrType == DCC_ADDR_SHORT) ? "-S" : "-L" );
Serial.print(" Speed: ");
Serial.print(Speed,DEC);
Serial.print(" Steps: ");
Serial.print(SpeedSteps,DEC);
Serial.print(" Dir: ");
Serial.println( (Dir == DCC_DIR_FWD) ? "Forward" : "Reverse" );
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Sens des feux
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// pinMode( FEUX, OUTPUT );
// if( Dir == 1)
// digitalWrite( FEUX, HIGH );
// else
// digitalWrite( FEUX, LOW );
//xxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Sens des feux
//xxxxxxxxxxxxxxxxxxxxxxxxxxx
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Gestion vitesse (en cours)
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
//setPWMFrequency(PINS_3_11, PWM_125); // 4k, 1k, 500, 250, 125, 30
//int pin1Moteur1=12; //cmd 1 du moteur 1
//int pin2Moteur1=8; // cmd 2 du moteur 1
//int pinPWMoteur1=3;// PMM du moteur 1
//int pin1Moteur2=2;// cmd 1 du moteur 2
//int pin2Moteur2=4;// cmd 2 du moteur 2
//int pinPWMoteur2=11;// PWM du moteur 2
//
//pinMode( pin1Moteur1, OUTPUT );
//pinMode( pin2Moteur1, OUTPUT );
//pinMode( pinPWMoteur1, OUTPUT );
//pinMode( pin1Moteur2, OUTPUT );
//pinMode( pin2Moteur2, OUTPUT );
//pinMode( pinPWMoteur2, OUTPUT );
//
//int SpeedPrec
//
// if( (Speed)== 0) // Arret urgence
// {
// analogWrite(pinPWMoteur1,LOW);//Mettre moteur à 0
// analogWrite(pinPWMoteur2,LOW);
// digitalWrite(pin1Moteur1,LOW);
// digitalWrite(pin2Moteur1,LOW);
// digitalWrite(pin1Moteur2,LOW);
// digitalWrite(pin2Moteur2,LOW);
// }
// else
// if(Speed != SpeedPrec) // Détection changement vitesse (à partir du potentiomêtre MS2)
// {
// if( (Dir)== 1) // sens de marche avant
// {
// digitalWrite(pin1Moteur1,HIGH);
// digitalWrite(pin2Moteur1,LOW);
// digitalWrite(pin1Moteur2,HIGH);
// digitalWrite(pin2Moteur2,LOW);
// analogWrite(pinPWMoteur1,Speed);
// analogWrite(pinPWMoteur2,Speed);
//
// for (pos =SpeedPrec; pos <= Speed; pos++)
// }
// else
// if( (Dir)== 0) // sens de marche arrière
// {
//
// digitalWrite(pin1Moteur1,LOW);
// digitalWrite(pin2Moteur1,HIGH);
// digitalWrite(pin1Moteur2,LOW);
// digitalWrite(pin2Moteur2,HIGH);
// analogWrite(pinPWMoteur1,Speed);
// analogWrite(pinPWMoteur2,Speed);
// }
// SpeedPrec = Speed; // Détection changement vitesse
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Gestion vitesse (en cours)
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
};
#endif
// Uncomment the #define below to print all Function Packets
#define NOTIFY_DCC_FUNC
#ifdef NOTIFY_DCC_FUNC
void notifyDccFunc(uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState)
{
Serial.print("notifyDccFunc: Addr: ");
Serial.print(Addr,DEC);
Serial.print( (AddrType == DCC_ADDR_SHORT) ? 'S' : 'L' );
Serial.print(" Function Group: ");
Serial.print(FuncGrp,DEC);
switch( FuncGrp )
{
#ifdef NMRA_DCC_ENABLE_14_SPEED_STEP_MODE
case FN_0:
Serial.print(" FN0: ");
Serial.println((FuncState & FN_BIT_00) ? "1 " : "0 ");
break;
#endif
case FN_0_4:
if(Dcc.getCV(CV_29_CONFIG) & CV29_F0_LOCATION) // Only process Function 0 in this packet if we're not in Speed Step 14 Mode
{
Serial.print(" FN 0: ");
Serial.print((FuncState & FN_BIT_00) ? "1 ": "0 ");
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Début Essai Eclairage cabine F0
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Serial.print("FuncState:");
// Serial.print(FuncState);
// Serial.print("FN_BIT_00:");
// Serial.print(FN_BIT_00);
//
// pinMode( ECLAIRAGE_CABINE, OUTPUT );
// if( (FuncState && FN_BIT_00) == 1)
// digitalWrite( ECLAIRAGE_CABINE, HIGH );
// else
// digitalWrite( ECLAIRAGE_CABINE, LOW );
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Eclairage cabine F0
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
}
Serial.print(" FN 1-4: ");
Serial.print((FuncState & FN_BIT_01) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_02) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_03) ? "1 ": "0 ");
Serial.println((FuncState & FN_BIT_04) ? "1 ": "0 ");
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Debut Essai Pantographe F01
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Serial.println("FuncState:");
Serial.println(FuncState);
Serial.println("FN_BIT_01:");
Serial.println(FN_BIT_01);
Signal = (FuncState & FN_BIT_01); // Détection front montant
Serial.println("Signal:");
Serial.println(Signal);
if(Signal != SignalPrec) // Détection front montant-descendant
{
PANTOGRAPHE.attach(13);
Serial.println("FuncState1:");
Serial.println(FuncState & FN_BIT_01);
if( (Signal)== 1) // Condition MS2-F01 = 1
{
for (pos =0; pos <= 255; pos++){ // goes from 0 degrees to 180 degrees in steps of 1 degree
PANTOGRAPHE.write(pos); // tell servo to go to position in variable 'pos'
Serial.print("MONTEE PANTOGRAPHE:");
Serial.println(pos);
delay(15); // waits 15ms for the servo to reach the position
}
}
else // Condition MS2-F01 == 1
if( (Signal)!= 1) // Condition MS2-F01 = 1
{
Serial.print("FuncState0:");
Serial.println(FuncState);
for (pos =255; pos >= 0; pos--){ // goes from 180 degrees to 0 degrees
PANTOGRAPHE.write(pos); // tell servo to go to position in variable 'pos'
Serial.print("DESCENTE PANTOGRAPHE:");
Serial.println(pos);
delay(15); // waits 15ms for the servo to reach the position
}
}
}
SignalPrec = Signal; // Détection front montant
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
// Fin Essai Pantographe F01
//xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
break;
case FN_5_8:
Serial.print(" FN 5-8: ");
Serial.print((FuncState & FN_BIT_05) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_06) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_07) ? "1 ": "0 ");
Serial.println((FuncState & FN_BIT_08) ? "1 ": "0 ");
break;
case FN_9_12:
Serial.print(" FN 9-12: ");
Serial.print((FuncState & FN_BIT_09) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_10) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_11) ? "1 ": "0 ");
Serial.println((FuncState & FN_BIT_12) ? "1 ": "0 ");
break;
case FN_13_20:
Serial.print(" FN 13-20: ");
Serial.print((FuncState & FN_BIT_13) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_14) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_15) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_16) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_17) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_18) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_19) ? "1 ": "0 ");
Serial.println((FuncState & FN_BIT_20) ? "1 ": "0 ");
break;
case FN_21_28:
Serial.print(" FN 21-28: ");
Serial.print((FuncState & FN_BIT_21) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_22) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_23) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_24) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_25) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_26) ? "1 ": "0 ");
Serial.print((FuncState & FN_BIT_27) ? "1 ": "0 ");
Serial.println((FuncState & FN_BIT_28) ? "1 ": "0 ");
break;
}
}
#endif
// Uncomment the #define below to print all DCC Packets
#define NOTIFY_DCC_MSG
#ifdef NOTIFY_DCC_MSG
void notifyDccMsg( DCC_MSG * Msg)
{
Serial.print("notifyDccMsg: ");
for(uint8_t i = 0; i < Msg->Size; i++)
{
Serial.print(Msg->Data[i], HEX);
Serial.write(' ');
}
Serial.println();
}
#endif
// This function is called by the NmraDcc library when a DCC ACK needs to be sent
// Calling this function should cause an increased 60ma current drain on the power supply for 6ms to ACK a CV Read
const int DccAckPin = 15 ;
void notifyCVAck(void)
{
Serial.println("notifyCVAck") ;
digitalWrite( DccAckPin, HIGH );
delay( 8 );
digitalWrite( DccAckPin, LOW );
}
void setup()
{
Serial.begin(115200);
Serial.println("NMRA Dcc Multifunction Decoder Demo 1");
// Configure the DCC CV Programing ACK pin for an output
pinMode( DccAckPin, OUTPUT );
digitalWrite( DccAckPin, LOW );
// Setup which External Interrupt, the Pin it's associated with that we're using and enable the Pull-Up
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
//Dcc.init( MAN_ID_DIY, 10, CV29_ACCESSORY_DECODER | CV29_OUTPUT_ADDRESS_MODE, 0 );
Dcc.init( MAN_ID_DIY, 10, FLAGS_MY_ADDRESS_ONLY, 0 );
// Uncomment to force CV Reset to Factory Defaults
notifyCVResetFactoryDefault();
}
void loop()
{
// You MUST call the NmraDcc.process() method frequently from the Arduino loop() function for correct library operation
Dcc.process();
if( FactoryDefaultCVIndex && Dcc.isSetCVReady())
{
FactoryDefaultCVIndex--; // Decrement first as initially it is the size of the array
Dcc.setCV( FactoryDefaultCVs[FactoryDefaultCVIndex].CV, FactoryDefaultCVs[FactoryDefaultCVIndex].Value);
}
}
