def setup(self): try: btResult=subprocess.call(["sudo","service","bluetooth","start"]) if btResult < 0: print >>sys.stderr, "Child terminated by signal", -btResult else: print >>sys.stderr, "Child returned", btResult piscan=subprocess.call(["sudo","hciconfig","hci0","piscan"]) if piscan < 0: print >>sys.stderr, "Child terminated by signal", -piscan else: print >>sys.stderr, "Child returned", piscan except OSError as e: print >>sys.stderr, "Execution failed", e self.server_sock=BluetoothSocket(RFCOMM) self.server_sock.bind(("",PORT_ANY)) self.server_sock.listen(1) self.port=self.server_sock.getsockname()[1] self.uuid="00001101-0000-1000-8000-00805f9b34fb" advertise_service(self.server_sock,"decorations",service_id=self.uuid,service_classes=[self.uuid,SERIAL_PORT_CLASS],profiles=[SERIAL_PORT_PROFILE]) led=Led(0,"leds",0) server=ServerConnection(self.server_sock) led.start() time.sleep(8) if server.accept() == True: led.stop() for i in range(5): led.connect() led.starFade() state=1 while True: for case in switch(state): if case(0): if server.accept()==True: state=1 break else: state=0 break if case(1): if server.hasConnection()==False: state=0 break else: data=server.listen() led.stop() led=Led(0,"leds",1,data) led.start() state=2 break if case(2): if server.hasConnection()==False: state=0 break else: state=1 break