How to print an empty line on Serial Monitor?

How to print an empty line on Serial Monitor of Arduino IDE?

Answer

There are two ways to print an empty line on Serial Monitor:

Let's see two examples to know the difference:

Example with Serial.print()

void setup() { Serial.begin(9600); Serial.println("START"); Serial.println(); // the 1st empty line Serial.print("\r\n"); // the 2nd empty line Serial.println("END"); } void loop() { }

The result on Serial Monitor

COM6
Send
START END
Autoscroll Show timestamp
Clear output
9600 baud  
Newline  

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