Hello everyone,
I'm trying to optimize my cod as much as possible.
The main problem is at the end, I don't know how to declare digitalWrite(act_pneu,piston_state); in port register. Thank you!
#define sensor_laser_1 2 // pin 2 pentru senzor laser intrare
#define sensor_laser_2 3 // pin 2 pentru senzor laser iesire
#define S0 4 // frecventa scalare
#define S1 5 //frecventa scalare
#define S2 6 // HIGH pentru verde
#define S3 7 // HIGH pentru verde
#define sensorOut1 8 // citire culoare pe pinul 8
#define act_pneu 11 // pin 11 pentru actionare piston
int piston_state = LOW; // definire piston stare initiala
unsigned long starTime = 0; // start arduino
const long interval = 2000;
bool flag = false; // setare interval asteptare dupa 2 sec
int laser1 = digitalRead(sensor_laser_1); // citire senzor laser intrare
int laser2 = digitalRead(sensor_laser_2); // citiare senzor laser iesire
int culoare1 = 0;
void setup()
{
//Serial.begin(9600);
pinMode(sensor_laser_1, INPUT);//define detect input pin
pinMode(sensor_laser_2, INPUT);//define detect input pin
pinMode(sensorOut1, INPUT);
pinMode(act_pneu, OUTPUT); //define ACTION output pin
pinMode(S0, OUTPUT);
pinMode(S1, OUTPUT);
pinMode(S2, OUTPUT);
pinMode(S3, OUTPUT);
digitalWrite(S0,HIGH);
digitalWrite(S1,LOW);
digitalWrite(S2,HIGH);
digitalWrite(S3,HIGH);
}
void loop()
{
// Senzor culoare
culoare1 = pulseIn(sensorOut1, LOW);
if(culoare1 <100)
{
piston_state= HIGH; // cilindru pe ON
starTime = millis();
flag = true;
}
if (flag && millis() - starTime >= interval)
{
piston_state = LOW;
flag = false;
}
digitalWrite(act_pneu,piston_state);
}