--- a
+++ b/RaspberryPi/buzz.py
@@ -0,0 +1,21 @@
+from gpiozero import Buzzer
+from time import sleep
+import sys
+
+flag=sys.argv[1]
+
+buzzer = Buzzer(17)
+
+if flag == "1":
+	buzzer.on()
+	sleep(0.2)
+	buzzer.off()
+
+if flag == "0":
+	buzzer.on()
+	sleep(0.1)
+	buzzer.off()
+	sleep(0.1)
+	buzzer.on()
+	sleep(0.1)
+	buzzer.off()