i write shis code for controll single relay... but the 3 -4 -5 raly stay on... fix?
// constants won't change. They're used here to set pin numbers:
const int radio = 2; // the number of the pushbutton pin
const int rele1 = 3; //alimentaxione motore 1 open
const int rele2 = 4; //alimentaxione motore 2 open
const int rele3 = 5; // close anta 1
const int rele4 = 6; // the number of the LED pin
// variables will change:
int buttonState = 0; // variable for reading the pushbutton status
void setup() {
// initialize the LED pin as an output:
pinMode(rele1, OUTPUT);
pinMode(rele2, OUTPUT);
pinMode(rele3, OUTPUT);
pinMode(rele4, OUTPUT);
pinMode(radio, INPUT_PULLUP);
}
void loop() {
// read the state of the pushbutton value:
buttonState = digitalRead(radio);
// check if the pushbutton is pressed. If it is, the buttonState is HIGH:
if (buttonState == HIGH) {
// turn LED on:
digitalWrite(rele1, HIGH);
delay(10000); // TEMPO APèETURA DA MODIFIOCARE
digitalWrite(rele1, LOW);
delay(20000); // tempo ingresso
digitalWrite(rele4, HIGH);
delay(1000); // pausetta
digitalWrite(rele2, HIGH);
digitalWrite(rele3, HIGH);
delay(1000); // pausetta
digitalWrite(rele1, HIGH);
delay(10000); // TEMPO CHIUSURA DA MODIFIOCARE
//DISATTIVA TUTTO
digitalWrite(rele2, LOW);
digitalWrite(rele3, LOW);
digitalWrite(rele4, LOW);
delay(1000); // anti spam
} else {
// turn LED off:
digitalWrite(rele1, HIGH);
digitalWrite(rele2, HIGH);
digitalWrite(rele3, HIGH);
digitalWrite(rele4, HIGH);
}
}`Testo preformattato`
