/*
 * Soil moisture sensor on Wemos D1
 */

// the analog input on the Wemos D1 accepts up to 3.3V
const int analogPin = A2;
int val = 0;

void setup() {
  Serial.begin(9600);
  Serial.println("Starting moisture measurement");
}

void loop() {
  val = analogRead(analogPin);
  Serial.println(val);
  delay(1000);
}