int resetPin = 2;
int clockPin = 3;
int enablePin = 4;
int pinLED = 13;
int enableOutput = 5;
//unsigned long Ontime = 0;
//unsigned long Offtime = 0;
int clockPulse = 100;
unsigned long onTime = 0;
unsigned long offTime = 0;
int onTimePin = 0;
int offTimePin=1;
float onTimeSpan = 500.0; // ms
float offTimeSpan = 30000.0; // ms
int i =0;
void setup()
{
  Serial.begin(15200);
  Serial.println("Bendix-Sequencer_2");
  pinMode(resetPin, OUTPUT);
  pinMode(clockPin, OUTPUT);
  pinMode(enablePin, OUTPUT);  // Low Enable
  pinMode(pinLED, OUTPUT);
  pinMode(enableOutput, OUTPUT);
  digitalWrite(resetPin, LOW);
  digitalWrite(enablePin, LOW);
  digitalWrite(enableOutput, LOW);  //HIGH enabled
  digitalWrite(resetPin, HIGH);
  delay(50);
  digitalWrite(resetPin, LOW);
}

void loop()
{
 ReadPots();

  for ( i = 0; i <= 9; i = i + 1)
  {
    ReadPots();
    delay(offTime);
    digitalWrite(clockPin, HIGH);  //Clock HIGH
    digitalWrite(pinLED, HIGH);
    delay(clockPulse);
    Serial.print("Channel =");
    Serial.println(i);
    digitalWrite(clockPin, LOW);  //Clock LOW
    digitalWrite(pinLED, LOW);
    digitalWrite(enableOutput, HIGH);  //Output ON
    ReadPots();
    delay(onTime);
    digitalWrite(enableOutput, LOW);  //Output OFF
  }
  digitalWrite(resetPin, HIGH);  // After ten clock pulses RESET
  delay(50);
  digitalWrite(resetPin, LOW);
}
void ReadPots()
{
   onTime = (float)analogRead(onTimePin);
   if (onTime < 20)
   {
    onTime =20;
   }
  onTime = (float)onTime*onTimeSpan/1023.0 ; //scale to 1000ms
  
    offTime = (float)analogRead(offTimePin);
    if (offTime < 20)
   {
    offTime =20;
   }
    offTime = (float)offTime*offTimeSpan/1023.0 ; //scale to 60,000ms = 60s
 
  Serial.println();
Serial.print(onTime);
Serial.print("\t= ontime ms \t");
Serial.print(offTime);
Serial.println("\t= offtime ms");
Serial.print("Channel =");
Serial.println(i);
}