def receive(self, src, msg):
global speed
print "Received message: ", msg.get_source(), msg.get_num_msg(), msg.get_total_msg()
self.q.put(30)
os.kill(self.pid, signal.SIGUSR1)
power = 31
interval = 32
ts = SerialMsg()
print "send packet, power_level:send_interval", power, ":", interval
ts.set_power_level(power)
ts.set_send_interval(interval)
self.mif.sendMsg(self.source, 0, ts.get_amType(), 0, ts)
