uint8_t LEDpin = 14;
void setup() 
{  
	Serial.begin(9600); 
	analogWrite(LEDpin, 512);  	
}

void loop()
{
	uint16_t dutycycle =  analogRead(25);    
	if(dutycycle > 1023) dutycycle = 1023;   
	Serial.print("Duty Cycle: ");  
	Serial.println(dutycycle);  
	analogWrite(LEDpin, dutycycle);  
	delay(100);
}