#define burnInputPin   36
#define rotMotRel      40
#define kapSensPin4    29
#define conLed1Pin       15   // Buchse 15, viol   (Control Led 1)
#define conLed2Pin       17   // Buchse 15, rosa   (Control Led 2)

bool refScreenA;

bool kapSens4        = LOW;
bool kapSens4State   = LOW;

unsigned int helixSetRotStart  =   10;  // 240/h how many calls are needed to start rot
unsigned int rotStartCount      =   0;  // Counter for min Calls at Start

byte rotTaktMax                 =  10;  // max. Kettenintervalle ab wann ein Rührwerkintervall Startet
byte rotTakt                    =   5;  // Rotations-Intervall von Brenner ab wann ein Rühr-Interval folgen soll
byte rotTimeCopy                =   0;
byte rotTime                    =   5;  // Rotorzeit
byte rotTimeMax                 =  30;  // 30 sek > 5 U bei 10 U/min 
bool rotInputStat               = LOW;  // StatusFlag für Impulszaehlung Brenner-Eingang
byte rotCount                   =   0;  // Zähler Spiral-Intervalle
bool rotTaktStatus              = LOW;  // StatusFlag für Rotations timing
unsigned long nowRotTimeOld;            // TimeStore Rot-Timing
bool rotState = LOW;                    // Toogle RotMot at BurnStart
byte burnStartRotCount          = 0;    // ProzessCounter RotStart  
unsigned long nowRotStartOld;
unsigned long nowRotMillisOld;
unsigned long nowRotOnMillisOld;
unsigned long nowRotOffMillisOld;
byte waitRotInStart = 20;  

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(burnInputPin, INPUT_PULLUP);
  pinMode(kapSensPin4, INPUT_PULLUP);
  pinMode(rotMotRel,      OUTPUT);
  pinMode(conLed1Pin,     OUTPUT);
  pinMode(conLed2Pin,     OUTPUT);

}

void loop() {
  // put your main code here, to run repeatedly:

   if (rotInputStat == LOW && digitalRead(burnInputPin) == LOW){
      rotInputStat = HIGH;
      rotStartCount ++;
      rotCount ++;
    } 

  if (rotInputStat == HIGH && digitalRead(burnInputPin)== HIGH){
     rotInputStat = LOW;
     }

 kapSens4 = !digitalRead(kapSensPin4);  // High = Pellets contact,  invers input,  sensor detekt = input LOW = value HIGH 


rotMotor();
serial();

}


void rotMotor(){

 
  if (kapSens4 == HIGH){                 // Reset HelixRotCount if DayBox are full
      rotStartCount = 0;
     }

if (rotStartCount >= helixSetRotStart ){
  

       // auswerten der gezählten Takte
  if (rotCount >= rotTakt && rotTaktStatus == LOW){
      rotTaktStatus = HIGH;
      rotCount = 0;
      nowRotTimeOld = millis();
     }
    
  if (rotTaktStatus == HIGH){
      //digitalWrite(rotMotRel,  HIGH);                    //  Rot-Rel ein
      digitalWrite(rotMotRel,  LOW);                    // Invers Rot-Rel ein
      digitalWrite(conLed2Pin, HIGH);                   // ControlLED an
      refScreenA = HIGH;                                // aktualisiere Display
      
      if (millis() - nowRotTimeOld > (rotTime*1000)) {  // 10U/min = 1U/6 Sek = 1 HalfTurn / 3sec,  1U Standard = 6 sek
         rotTaktStatus = LOW;
         //digitalWrite(rotMotRel,  LOW);                 // Rot-Rel aus
         digitalWrite(rotMotRel, HIGH);                 // Invers Rot-Rel aus
         digitalWrite(conLed2Pin, LOW);                 // ControlLED aus
         refScreenA = HIGH;                             // aktualisiere Display
         }
      }



}



}






void serial(){


Serial.print("rotStartCount: ");
Serial.println(rotStartCount);
Serial.print("rotCount: ");
Serial.println(rotCount);

}









//---  alt --------------------------------------------------------

 /*
 // Serial.println(helixCount);

  if (rotInputStat == LOW && digitalRead(burnInputPin) == LOW){
      rotInputStat = HIGH;
      helixCount ++;
      
    } 
  if (rotInputStat == HIGH && digitalRead(burnInputPin)== HIGH){
     rotInputStat = LOW;
     }

  if (helixCount > helixSetCall){
     // digitalWrite(rotMotRel, HIGH);
      compSwL = 1;
      compNow = millis();
      helixCount = 0;
      }

if (compSwL == 1){
 // if (digitalRead(rotMotRel), HIGH){
    digitalWrite(rotMotRel, HIGH);
   
   if (millis() - compNow >= (compRunTme * 1000)) {  
      digitalWrite(rotMotRel, LOW);
      compSwL = 0;
     }
    }
*/