void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  pinMode(32,OUTPUT);
  pinMode(12, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  digitalWrite(32,HIGH);
  delay(3000);
  digitalWrite(32,LOW);
  digitalWrite(12,HIGH);
  delay(2000);
  digitalWrite(12,LOW);
}