def setup_argparser():
"""
Create argument parser for signal generator.
"""
parser = UHDApp.setup_argparser(
description="USRP Signal Generator.",
tx_or_rx="Tx",
)
group = parser.add_argument_group('Siggen Arguments')
group.add_argument("-x", "--waveform-freq", type=eng_arg.eng_float, default=0.0,
help="Set baseband waveform frequency to FREQ")
group.add_argument("-y", "--waveform2-freq", type=eng_arg.eng_float, default=0.0,
help="Set 2nd waveform frequency to FREQ")
group.add_argument("--sine", dest="type", action="store_const", const=analog.GR_SIN_WAVE,
help="Generate a carrier modulated by a complex sine wave",
default=analog.GR_SIN_WAVE)
group.add_argument("--const", dest="type", action="store_const", const=analog.GR_CONST_WAVE,
help="Generate a constant carrier")
group.add_argument("--offset", type=eng_arg.eng_float, default=0,
help="Set waveform phase offset to OFFSET", metavar="OFFSET")
group.add_argument("--gaussian", dest="type", action="store_const", const=analog.GR_GAUSSIAN,
help="Generate Gaussian random output")
group.add_argument("--uniform", dest="type", action="store_const", const=analog.GR_UNIFORM,
help="Generate Uniform random output")
group.add_argument("--2tone", dest="type", action="store_const", const="2tone",
help="Generate Two Tone signal for IMD testing")
group.add_argument("--sweep", dest="type", action="store_const", const="sweep",
help="Generate a swept sine wave")
return parser
def setup_argparser():
"""
Create argument parser for signal generator.
"""
parser = UHDApp.setup_argparser(
description="USRP Signal Generator.",
tx_or_rx="Tx",
)
group = parser.add_argument_group('Siggen Arguments')
group.add_argument("-x", "--waveform-freq", type=eng_arg.eng_float, default=0.0,
help="Set baseband waveform frequency to FREQ")
group.add_argument("-y", "--waveform2-freq", type=eng_arg.eng_float, default=0.0,
help="Set 2nd waveform frequency to FREQ")
group.add_argument("--sine", dest="type", action="store_const", const=analog.GR_SIN_WAVE,
help="Generate a carrier modulated by a complex sine wave",
default=analog.GR_SIN_WAVE)
group.add_argument("--const", dest="type", action="store_const", const=analog.GR_CONST_WAVE,
help="Generate a constant carrier")
group.add_argument("--offset", type=eng_arg.eng_float, default=0,
help="Set waveform phase offset to OFFSET", metavar="OFFSET")
group.add_argument("--gaussian", dest="type", action="store_const", const=analog.GR_GAUSSIAN,
help="Generate Gaussian random output")
group.add_argument("--uniform", dest="type", action="store_const", const=analog.GR_UNIFORM,
help="Generate Uniform random output")
group.add_argument("--2tone", dest="type", action="store_const", const="2tone",
help="Generate Two Tone signal for IMD testing")
group.add_argument("--sweep", dest="type", action="store_const", const="sweep",
help="Generate a swept sine wave")
return parser
def setup_argparser():
# Parses a set of input arguments coming from a command line
parser = UHDApp.setup_argparser(description="UHD Receiver", tx_or_rx="Rx")
group_radio = parser.add_argument_group('USRP Additional Arguments')
group_radio.add_argument("-d",
"--DC-offset",
dest="dc_offset",
default=0.5,
help="Set a constant DC offset value")
group_radio.add_argument(
"--DC-offset-auto",
dest="dc_offset_auto",
default=True,
help="Enable/disable the automatic DC offset correction")
group_network = parser.add_argument_group('Network Connection Arguments')
group_network.add_argument(
"-i",
"--ip-address",
dest="ip_address",
default=IP_remote_server,
help="Sets remote ip address to send the data stream to")
group_network.add_argument(
"-u",
"--UDP-data-port",
dest="UDP_data_port",
type=int,
default=UDP_data_port,
help="Sets an UDP port through which the data are sent")
group_network.add_argument(
"-t",
"--TCP-ctrl-port",
dest="TCP_ctrl_port",
type=int,
default=TCP_ctrl_port,
help="Sets an TCP port through which the control commands are received"
)
group_network.add_argument("-l",
"--loopback",
action="store_true",
help="Sets a default loopback configuration")
group_network.add_argument(
"-n",
"--network",
action="store_true",
help="Sets a default network configuration with a remote server ")
return (parser)
