def __init__(self,
mode=EngineeringModeMode.ENGINEERING_MODE_MODE_OFF,
flags=0,
timeout=0,
channel_id=ChannelID(channel_header=ChannelHeader(
ChannelCoding.PN9, ChannelClass.LO_RATE,
ChannelBand.BAND_868),
channel_index=0),
eirp=0):
self.mode = mode
self.flags = flags
self.timeout = timeout
self.channel_id = channel_id
self.eirp = eirp
File.__init__(self, SystemFileIds.ENGINEERING_MODE, 9)
Validatable.__init__(self)
def test_byte_generation(self):
expected = [
0b00101000,
0, 16 # channel_id
]
channel_id = ChannelID(
ChannelHeader(channel_coding=ChannelCoding.PN9, channel_class=ChannelClass.NORMAL_RATE,channel_band=ChannelBand.BAND_433),
16
)
bytes = bytearray(channel_id)
for i in xrange(len(bytes)):
self.assertEqual(expected[i], bytes[i])
self.assertEqual(len(expected), len(bytes))
def test_simple_received_return_file_data_command(self):
cmd = Command(
generate_tag_request_action=False,
actions=[
RegularAction(operation=ReturnFileData(
operand=Data(data=list(bytearray("Hello world")),
offset=Offset(id=0x51)))),
StatusAction(
status_operand_extension=StatusActionOperandExtensions.
INTERFACE_STATUS,
operation=InterfaceStatus(operand=InterfaceStatusOperand(
interface_id=0xD7,
interface_status=D7ASpStatus(channel_id=ChannelID(
channel_header=ChannelHeader(
channel_band=ChannelBand.BAND_433,
channel_class=ChannelClass.LO_RATE,
channel_coding=ChannelCoding.PN9),
channel_index=16),
rx_level=70,
link_budget=80,
target_rx_level=80,
nls=False,
missed=False,
retry=False,
unicast=False,
fifo_token=200,
seq_nr=0,
response_to=CT(mant=20),
addressee=Addressee()))))
])
expected = [
0x62, # Interface Status action
0xD7, # D7ASP interface
32, # channel header
0,
16, # channel_id
70, # rxlevel (- dBm)
80, # link budget
80, # target rx level
0, # status
200, # fifo token
0, # seq
20, # response timeout
0x10, # addressee ctrl (NOID)
0, # access class
0x20, # action=32/ReturnFileData
0x51, # File ID
0x00, # offset
0x0b, # length
0x48,
0x65,
0x6c,
0x6c,
0x6f, # Hello
0x20,
0x77,
0x6f,
0x72,
0x6c,
0x64 # World
]
bytes = bytearray(cmd)
self.assertEqual(len(bytes), len(expected))
for i in xrange(len(expected)):
self.assertEqual(bytes[i], expected[i])
help=
"for example 868LP000 ; format FFFRCIII where FFF={433, 868, 915}, R={L, N, H, R (LORA)}, C={P (PN9), F (FEC), C (CW)} III=000...280",
default="868LP000")
modes = ["OFF", "CONT_TX", "TRANSIENT_TX", "PER_RX", "PER_TX"]
argparser.add_argument("-m", "--mode", choices=modes, required=True)
argparser.add_argument("-e", "--eirp", help="EIRP in dBm", type=int, default=0)
argparser.add_argument("-t", "--timeout", help="timeout", type=int, default=0)
argparser.add_argument("-x",
"--not_exe",
help="Don't execute the command on the modem",
default=False,
action="store_true")
config = argparser.parse_args()
configure_default_logger(config.verbose)
ch = ChannelID.from_string(config.channel_id)
print("Using mode {} for channel {} with TX EIRP {} dBm".format(
config.mode, config.channel_id, config.eirp))
mode = EngineeringModeMode.from_string(config.mode)
emFile = EngineeringModeFile(mode=mode,
flags=0,
timeout=config.timeout,
channel_id=ch,
eirp=config.eirp)
print(list(emFile))
if not config.not_exe:
modem = Modem(
config.device,