first commit

servo.ino

@@ -0,0 +1,56 @@
+#include <Servo.h>
+const int SW_pin = 2; 
+//const int X_pin = A0; 
+const int Y_pin = A1; 
+const int buzzer = 12;
+const int led_1 = 11;
+int pos;
+
+
+Servo myServo;
+
+
+void setup() {
+  pinMode(SW_pin, INPUT);
+  digitalWrite(SW_pin, HIGH);
+  Serial.begin(9600);
+  myServo.attach(9);
+
+  pinMode(buzzer, OUTPUT);
+
+  pinMode(led_1, OUTPUT);
+}
+
+void loop() {
+
+  pos = analogRead(Y_pin);
+  
+
+  //Serial.println(pos);
+  Serial.println(digitalRead(SW_pin));
+
+  if (pos > 530) {
+    myServo.write(180);
+    Serial.print("right");
+  } else if (pos >= 500 && pos <= 530) {
+    Serial.print("middle");
+    myServo.write(90);
+  } else if (pos < 500 ) {
+    Serial.print("left");
+    myServo.write(0);
+  }
+
+  if (digitalRead(SW_pin) == 0) {
+    digitalWrite(buzzer, HIGH);
+    analogWrite(led_1, 255);
+  } else {
+    digitalWrite(buzzer, LOW);
+    analogWrite(led_1, 0);
+  }
+
+}
+
+
+//515-514 neutral
+//1023 max
+//0 min