View difference between Paste ID: cjCD9s34 and 080Vv3v7

 #define led 13
 
 enum {sample_state,high_state,low_state};				//Enumerate(give values to) the variables so they are 0,1,2 respectivly
 unsigned int state=sample_state;
 unsigned int val1,val2,val3,mVal,hiVal,loVal;
 unsigned int timer;
 
 /*----------------------------------------Main loop--------------------------------------*/
 void setup() {
 	Serial.begin(115200);
 	pinMode(13,OUTPUT);
 }
 
 void loop() {
 	switch(state){									//There are 3 different states that take place, take sample from inputs, set high duration, set low duration
 		case sample_state:
 			val1 = analogRead(pwmPin);
 			val2 = 1023 -analogRead(pwmPin);
 			val3 = analogRead(freqPin);
 
 			mVal = map(Val3,0,1023,60,2000); 		//Mapped from 60-2000millisec
 			hiVal = map(Val1,0,1023,0,mVal);
 			loVal = map(Val2,0,1023,0,mVal) +1;
 
 			bpm = (2000 / mVal) * tempoMin; 		// tempoMin = 30
 			Serial.print(bpm);
 
 			state=high_state;						//We have inputs, next we go on to high state mode
 			digitalWrite(led,HIGH);					//Set the pin high as the next state is just a timer
 			timer=millis();							//Set timer to the time when this code block finishes
 			break;
 		case high_state:
 			if(millis()>=timer+hiVal){				//Sit in this state until the timer threashold reaches the end of the high state
 			  state=state_low;						//Move on to low state tmer
 			  digitalWrite(led,LOW);				//Set pin low
 			  timer=millis();						//Reset timer
 			}
 			break;
 		case low_state:
 			if(millis()>=timer+loVal){				//Sit in this state until the timer threashold reaches end of the low state
 			  state=state_sample;					//Cycle completed, go back to taking a new sample and repeat cycle
 			}
 			break;
 		default:									//This should never happen
 			Serial.println("state variable not valid");
 			while(1);
 			break;
 	}
 	//The rest of your code can go here and will be executed every loop cycle
 }