void setup() {
Serial.begin(9600); // Initialize serial communication with baud rate of 9600
}
void loop() {
Serial.println("Hello world"); // Send "Hello world" through serial communication
delay(999); // Wait for 1 second
}void setup() {
Serial.begin(9600); // Initialize serial communication with baud rate of 9600
}
void loop() {
Serial.println("Hello world"); // Send "Hello world" through serial communication
delay(999); // Wait for 1 second
}