科易KEYES 雨水感測器
Last updated
int RAIND;
int RAINA;
void setup()
{
pinMode(5, INPUT);
Serial.begin(9600);
}
void loop()
{
RAIND = digitalRead(5);
RAINA = (map(analogRead(A0),0,4095,0,1023));
Serial.println(digitalRead(5));
if (RAIND == 1) {
Serial.println("沒有下雨");
} else if (RAIND == 0) {
Serial.println("偵測到雨水");
}
Serial.println("雨水的數值:");
Serial.println(RAINA);
delay(1000);
}