SimpleDyno_New-Delay_Nano

const int NumPortsToRead = 6;
int AnalogResult[NumPortsToRead];
volatile unsigned long TimeStamp = 0;
volatile unsigned long time1 = 0;
volatile unsigned long time2 = 0;
volatile unsigned long Oldtime1 = 0;
volatile unsigned long Oldtime2 = 0;
volatile unsigned long TempTime1 = 0;
volatile unsigned long TempTime2 = 0;
String AllResult = "";

#define UPDATE_INTERVAL 10 // Number of milliseconds between each update
unsigned long lastUpdateTime;

void setup() 
{
  // Initialize serial communication
  // Ensure that Baud rate specified here matches that selected in SimpleDyno
  // Availailable Baud rates are:
  // 9600, 14400, 19200, 28800, 38400, 57600, 115200
  Serial.begin(115200);
  // Initialize interupts (Pin2 is interrupt 0 = RPM1, Pin3 in interrupt 1 = RPM2)
  attachInterrupt(0,channel1,FALLING);
  // attachInterrupt(1,channel2,FALLING);

  lastUpdateTime = millis();
}

void loop() 
{
  unsigned long currentTime = millis();
  if((currentTime - lastUpdateTime) > UPDATE_INTERVAL)
    {
      lastUpdateTime = currentTime;

    AllResult = "";
    AllResult += micros();
    AllResult += ",";
    AllResult += TempTime1;
    AllResult += ",";
    AllResult += time1;
    AllResult += ",";
    AllResult += TempTime2;
    AllResult += ",";
    AllResult += time2;
    
    for (int Looper = 0; Looper < NumPortsToRead;Looper++)
      {
        AnalogResult[Looper] = analogRead(Looper);
        AllResult += ",";
        AllResult += AnalogResult[Looper];
      }
      Serial.println (AllResult);
      Serial.flush();
      //delay(20); //20 is default
    }
}

//////////////////////////////////////////////////////////////
//Interrupt routine for RPM1
void channel1()
  {
    TempTime1 = micros();
    time1 = TempTime1-Oldtime1;
    Oldtime1 = TempTime1;
  }