Upload Kazakhstanmozrt.ino

Kazakhstanmozrt.ino

@@ -0,0 +1,100 @@
+#include <LiquidCrtstal.h>
+#include <Servo.h>
+#include <Keypad.h>
+Servo myservo;
+int pos=0; // servo motor position
+LiquidCrystal lcd(A4, A5, A3, A2, A1 A0);
+const byte rows=4;
+const byte cols=3;
+
+char key[rows][cols]={
+{"1", "2", "3"},
+{"4", "5", "6"},
+{"7", "8", "9"},
+{"*", "0", "#"}
+};
+byte rowPins[rows]=[0,1,2,3];
+byte colPins[cols]=[4,5,6];
+Keypad keypad = Keypad(makeKeymap(key), rowPins, colPins, rows, cols);
+char* password="0123";
+int currentpositiion=0;
+
+void setup() {
+  // put your setup code here, to run once:
+  Serial.begin(9600);
+  myservo.attach(9); //motor connection of servo
+
+  lcd.begin(16,2);
+
+}
+
+void loop() 
+{
+  if (currentposition==0)
+  {
+    displayscreen();
+}
+int 1 ;
+char code=keypad.getKey();
+if(code!=NO_KEY)
+{
+  lcd.clear();
+  lcd.setCursor(0,0);
+  lcd.print("PASSWORD:");
+  lcd.setCursor(7,1);
+  lcd.print(" ");
+  lcd.setCursor(7,1);
+  for(1=0;1<=currentposition;++1)
+  {
+    lcd.print("*");
+    //keypress();
+  }
+if (code==password(currentposition))
+{
+  ++currentpositiion;
+  if(currentposition==4)
+{
+  unlockdoor();
+  currentposition=0;
+} 
+}
+}
+
+void unlockdoor()
+{
+  delay(900);
+
+  lcd.setCursor(0,0);
+  lcd.println(" ");
+  lcd.setCursor(1,0);
+  lcd.print("Access Granted");
+  lcd.setCursor(4,1);
+  lcd.println("WELCOME!!");
+  lcd.setCursor(15,1);
+  lcd.println(" ");
+  lcd.setCursor(16,1);
+  lcd.println(" ");
+  lcd.setCursor(14,1);
+  lcd.println(" ");
+  lcd.setCursor(13,1);
+  lcd.print(" ");
+
+for(pos = 180; pos>=0; pos-=5) // open the door
+{
+  myservo.write(pos);
+  delay(5);
+}
+delay(2000);
+
+delay(1000);
+counterbeed();
+
+delay(1000);
+
+for(pos = 0; pos <= 170; pos +=5) // close the door
+{
+  // in steps of 1 degree
+  myservo.write(pos);
+  delay(15);
+}
+}