| /* | |
| AnalogReadSerial | |
| Reads an analog input on pin 0, prints the result to the Serial Monitor. | |
| Graphical representation is available using Serial Plotter (Tools > Serial Plotter menu). | |
| Attach the center pin of a potentiometer to pin A0, and the outside pins to +5V and ground. | |
| This example code is in the public domain. | |
| https://www.arduino.cc/en/Tutorial/BuiltInExamples/AnalogReadSerial | |
| */ | |
| // the setup routine runs once when you press reset: | |
| void setup() { | |
| // initialize serial communication at 9600 bits per second: | |
| Serial.begin(9600); | |
| } | |
| // the loop routine runs over and over again forever: | |
| void loop() { | |
| // read the input on analog pin 0: | |
| int sensorValue = analogRead(A0); | |
| // print out the value you read: | |
| Serial.println(sensorValue); | |
| delay(1); // delay in between reads for stability | |
| } | |