def send_remote_at_command():
global packets
p = create_base_arg_parser()
p.add_argument("xbee_mac_address", type=str)
p.add_argument("at_command", type=str)
p.add_argument("paramater", type=str, nargs='?', default=None)
p.add_argument("--write",
const=True,
default=False,
action='store_const',
help="Send write (WR) AT command as well.")
args = p.parse_args()
configuration = get_config(args)
ser = serial.Serial(configuration.port,
configuration.baud,
timeout=configuration.timeout,
parity=configuration.parity,
stopbits=configuration.stop_bits)
radio = ZigBee(ser, escaped=True)
data = []
for i in args.xbee_mac_address.split(":"):
data.append(int(i, 16))
address = struct.pack("BBBBBBBB", *data)
radio._callback = radio_callback
radio._thread_continue = True
radio.setDaemon(True)
radio.start()
radio.send("at", command="AI", frame_id="\x11")
packets["\x11"] = True
if args.paramater is None:
radio.send("remote_at",
command=args.at_command,
frame_id="\x12",
dest_addr_long=address)
packets["\x12"] = True
else:
radio.send("remote_at",
command=args.at_command,
frame_id="\x13",
dest_addr_long=address,
parameter=encode_paramater(args.at_command, args.paramater))
packets["\x13"] = True
if args.write:
radio.send("remote_at",
command="WR",
frame_id="\x14",
dest_addr_long=address)
packets["\x14"] = True
def network_discover():
p = create_base_arg_parser()
args = p.parse_args()
configuration = get_config(args)
ser = serial.Serial(configuration.port,
configuration.baud,
timeout=configuration.timeout,
parity=configuration.parity,
stopbits=configuration.stop_bits)
radio = ZigBee(ser, escaped=True)
radios = {}
sleep_time = None
def radio_callback(frame):
if frame['frame_id'] == '\x02':
global sleep_time
sleep_time = struct.unpack(">H", frame['parameter'])[0] * 100
print sleep_time
if frame['frame_id'] == '\x03':
if frame['parameter']['source_addr_long'] not in radios:
radios[frame['parameter']['source_addr_long']] = ""
print "Found Radio: %s" % ":".join([
format(ord(x), "02x")
for x in frame['parameter']['source_addr_long']
])
# else:
# print frame
radio._callback = radio_callback
radio._thread_continue = True
radio.setDaemon(True)
radio.start()
radio.send("at", command="AI", frame_id="\x01")
radio.send("at", command="NT", frame_id="\x02")
radio.send("at", command="ND", frame_id="\x03")
while True:
if sleep_time is None:
time.sleep(1)
else:
time.sleep(float(sleep_time) / 1000)
print "Searching again..."
radio.send("at", command="ND", frame_id="\x03")
def send_at_command():
global packets
p = create_base_arg_parser()
p.add_argument("at_command", type=str)
p.add_argument("paramater", type=str, nargs='?', default=None)
p.add_argument("--write",
const=True,
default=False,
action='store_const',
help="Send write (WR) AT command as well.")
args = p.parse_args()
configuration = get_config(args)
ser = serial.Serial(configuration.port,
configuration.baud,
timeout=configuration.timeout,
parity=configuration.parity,
stopbits=configuration.stop_bits)
radio = ZigBee(ser, escaped=True)
radio._callback = radio_callback
radio._thread_continue = True
radio.setDaemon(True)
radio.start()
radio.send("at", command="AI", frame_id="\x11")
packets["\x11"] = True
if args.paramater is None:
radio.send("at", command=args.at_command, frame_id="\x12")
packets["\x12"] = True
else:
radio.send("at",
command=args.at_command,
frame_id="\x13",
parameter=encode_paramater(args.at_command, args.paramater))
packets["\x13"] = True
if args.write:
radio.send("at", command="WR", frame_id="\x14")
packets["\x14"] = True
