آموزش آردوینو – قسمت هفتم – ماژول جوی استیک

void loop() {
jox_input = analogRead(jox);
joy_input = analogRead(joy);
sw_input = digitalRead(sw);
Serial.print("jox = ");
Serial.print(jox_input) ;
Serial.print (" joy = ");
Serial.print( joy_input );
Serial.print(" button stat is: ");
Serial.println ( sw_input);
delay(3000);
}

// l298 pin
int ENa = 10 ;
int ENb = 5 ;
int IN1 = 9 ;
int IN2 = 8 ;
int IN3 = 7 ;
int IN4 = 6;

// joy stic pin
int sw = 2;
int jox = A0;
int joy = A1 ;
int jox_input ;
int joy_input ;
int sw_input ;

void setup() {
Serial.begin(9600);
pinMode(sw , INPUT);
pinMode(ENa , OUTPUT);
pinMode(ENb , OUTPUT);
pinMode(IN1 , OUTPUT);
pinMode(IN2 , OUTPUT);
pinMode(IN3 , OUTPUT);
pinMode(IN4 , OUTPUT);
}

void loop() {
jox_input = analogRead(jox);
joy_input = analogRead(joy);
sw_input = digitalRead(sw);
int forwards = map(jox_input , 530 , 1023 , 0 , 255);
int backwards = map (jox_input , 510 , 0 , 0 , 255);

if (jox_input >= 550 && ( joy_input >450 && joy_input < 600)){
analogWrite(ENa , forwards);
analogWrite(ENb , forwards);
digitalWrite(IN1 ,HIGH);
digitalWrite (IN2 , LOW);
digitalWrite(IN3 , LOW);
digitalWrite(IN4 , HIGH);
}

else if (jox_input <= 450 && (joy_input > 450 && joy_input < 600 )){

analogWrite(ENa , backwards);
analogWrite(ENb , backwards);
digitalWrite(IN1 ,LOW);
digitalWrite (IN2 , HIGH);
digitalWrite(IN3 , HIGH);
digitalWrite(IN4 , LOW);

}

else if (joy_input <= 700 && jox_input >= 300){
analogWrite(ENb , backwards);
digitalWrite(IN1 ,LOW);
digitalWrite (IN2 ,LOW );
digitalWrite(IN3 ,HIGH );
digitalWrite(IN4 ,LOW );

}

else if (joy_input >= 550 && jox_input >= 550){

analogWrite(ENa , forwards);
digitalWrite(IN1 ,LOW);
digitalWrite (IN2 , HIGH);
digitalWrite(IN3 , LOW);
digitalWrite(IN4 , LOW);

}
else if (joy_input >= 550 && jox_input <= 650){
analogWrite(ENa , backwards);
digitalWrite(IN1 ,HIGH);
digitalWrite (IN2 , LOW);
digitalWrite(IN3 , LOW);
digitalWrite(IN4 , LOW);

}

else if (joy_input <= 550 && jox_input <= 600){
analogWrite(ENb , forwards);
digitalWrite(IN1 ,LOW);
digitalWrite (IN2 , LOW);
digitalWrite(IN3 , LOW);
digitalWrite(IN4 , HIGH);

}