int val = 5;
int buttPin = 2;
int buttVal = 0;
int LEDPin = 3;
int potVal = 0;
int potPin = A0;
int LEDthresh = 500;
int LEDbrightness =255;
unsigned long potVal =0;
void setup() {
  // put your setup code here, to run once:
 millisVal =millis();
 Serial.print("millis =");
 Serial.println("millisVal")


Serial.begin(9600);

pinMode(buttPin, INPUT_PULLUP);
pinMode(LEDPin, OUTPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
  if (leedCheck == 0) 
  {
  startTime = millis();
  ledCheck = 1;
  }
  intVal = 1000;
  millisVal = millis();
  Serial.print("millis =");
  Serial.print(millisVal);
  if (millis() + startTime > interval);
{
  if (digitalRead())
}
   potVal = analogRead(potPin);
  Serial.print("potentiometer value =");
  Serial.println(potVal);
  LEDbrightness= (255 * potVal)/1023
  Serial.println("LEDbrightness value =");
  Serial.print("LEDbrightness");
buttVal = digitalRead(buttPin);
Serial.print("button Value =");
Serial.print(buttVal);
if(potVal >=  LEDthresh)
{
  digitalWrite(LEDPin, HIGH);
}
else
{
digitalWrite(LEDPin, LOW);
}
digitalWrite(LEDPin, HIGH);

//delay(1000);
digitalWrite(LEDPin, LOW);
//delay(1000);
}