added mode

bluetoothControlApp.py

@@ -5,29 +5,35 @@ import time
 import threading
 
 tf = TFmini()
-button = Button(15)
+button0 = Button(11)
+button1 = Button(13)
+button2 = Button(15)
 tf.open()
 
-def openBluetooth():
-	os.system("sudo rfcomm watch hci0")
-
-bluetoothThread = threading.Thread(target=openBluetooth)
-bluetoothThread.start()
-
 
 while True:
 	if os.path.exists("/dev/rfcomm0"):
-		print("testing")
 		blue = serialBluetooth()
 		while True:
-			if button.isPressed():
 			try:
+				if button0.isPressed():
 					distance = tf.getDistance()
 					if blue.isOpen() :
 						blue.write("0,"+str(distance)+",0")
 						print("0,"+str(distance)+",0")
-					time.sleep(50);
-					
+						time.sleep(0.1)
+				elif button1.isPressed():
+					distance = tf.getDistance()
+					if blue.isOpen() :
+						blue.write("1,"+str(distance)+",0")
+						print("1,"+str(distance)+",0")
+						time.sleep(0.1)
+				elif button2.isPressed():
+					distance = tf.getDistance()
+					if blue.isOpen() :
+						blue.write("2,"+str(distance)+",0")
+						print("2,"+str(distance)+",0")
+						time.sleep(2);
 			except KeyboardInterrupt:   # Ctrl+C
 					tf.close()
-					bluetoothThread.join()
+