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
