57. Arduino UART Programming
Question.5
What will be the output on the Serial Monitor when the following code runs and “a” is sent from the serial monitor?
void setup() {
Serial.begin(9600);
}
void loop() {
if (Serial.available() > 0) {
int incomingByte = Serial.read();
Serial.print("ASCII: ");
Serial.println(incomingByte);
}
}