def main():
parser = OptionParser(conflict_handler="resolve")
expert_grp = parser.add_option_group("Expert")
fbmc_benchmark.add_options(parser, expert_grp)
transmit_path.add_options(parser, expert_grp)
receive_path.add_options(parser, expert_grp)
fusb_options.add_options(expert_grp)
parser.add_option("-c",
"--cfg",
action="store",
type="string",
default=None,
help="Specifiy configuration file, default: none",
config="false")
(options, args) = parser.parse_args()
if options.cfg is not None:
(options, args) = parser.parse_args(files=[options.cfg])
print "Using configuration file %s" % (options.cfg)
benchmark = fbmc_benchmark(options)
runtime = benchmark
r = gr.enable_realtime_scheduling()
if r != gr.RT_OK:
print "Couldn't enable realtime scheduling"
else:
print "Enabled realtime scheduling"
try:
if options.dot_graph:
string_benchmark = runtime.dot_graph()
filetx = os.path.expanduser('~/omnilog/benchmark_fbmc.dot')
filetx = os.path.expanduser('benchmark_fbmc.dot')
dot_file = open(filetx, 'w')
dot_file.write(string_benchmark)
dot_file.close()
runtime.run()
try:
tx.txpath._control._id_source.ready()
except:
pass
except KeyboardInterrupt:
runtime.stop()
# somewhat messy hack
# try:
# rx.rxs_msgq.flush()
# rx.rxs_msgq.insert_tail(gr.message(1))
# except:
# print "Could not flush msgq"
# pass
runtime.wait()
if options.measure:
print "min", tx.m.get_min()
print "max", tx.m.get_max()
print "avg", tx.m.get_avg()
def main():
parser = OptionParser(conflict_handler="resolve")
expert_grp = parser.add_option_group("Expert")
fbmc_benchmark.add_options(parser, expert_grp)
transmit_path.add_options(parser, expert_grp)
receive_path.add_options(parser, expert_grp)
fusb_options.add_options(expert_grp)
parser.add_option(
"-c", "--cfg",
action="store", type="string", default=None,
help="Specifiy configuration file, default: none",
config="false" )
(options, args) = parser.parse_args()
if options.cfg is not None:
(options,args) = parser.parse_args(files=[options.cfg])
print "Using configuration file %s" % ( options.cfg )
benchmark = fbmc_benchmark(options)
runtime = benchmark
r = gr.enable_realtime_scheduling()
if r != gr.RT_OK:
print "Couldn't enable realtime scheduling"
else:
print "Enabled realtime scheduling"
try:
if options.dot_graph:
string_benchmark = runtime.dot_graph()
filetx = os.path.expanduser('~/omnilog/benchmark_fbmc.dot')
filetx = os.path.expanduser('benchmark_fbmc.dot')
dot_file = open(filetx,'w')
dot_file.write(string_benchmark)
dot_file.close()
runtime.run()
try:
tx.txpath._control._id_source.ready()
except:
pass
except KeyboardInterrupt:
runtime.stop()
# somewhat messy hack
# try:
# rx.rxs_msgq.flush()
# rx.rxs_msgq.insert_tail(gr.message(1))
# except:
# print "Could not flush msgq"
# pass
runtime.wait()
if options.measure:
print "min",tx.m.get_min()
print "max",tx.m.get_max()
print "avg",tx.m.get_avg()
def add_options(normal, expert):
"""
Adds usrp-specific options to the Options Parser
"""
common_options.add_options(normal, expert)
transmit_path.add_options(normal, expert)
receive_path.add_options(normal, expert)
# normal.add_option("-T", "--tx-subdev-spec", type="subdev", default=None,
# help="select USRP Tx side A or B")
expert.add_option(
"",
"--tx-freq",
type="eng_float",
default=0.0,
help="set transmit frequency to FREQ [default=%default]",
metavar="FREQ")
normal.add_option("",
"--measure",
action="store_true",
default=False,
help="enable troughput measure, usrp disabled")
# normal.add_option("", "--dyn-freq", action="store_true", default=False,
# help="enable troughput measure, usrp disabled");
expert.add_option("",
"--snr",
type="eng_float",
default=None,
help="Simulate AWGN channel")
expert.add_option("",
"--freqoff",
type="eng_float",
default=None,
help="Simulate frequency offset [default=%default]")
expert.add_option(
"",
"--samplingoffset",
type="eng_float",
default=None,
help="Simulate sampling frequency offset [default=%default]")
expert.add_option("",
"--multipath",
action="store_true",
default=False,
help="Enable multipath channel")
expert.add_option("",
"--itu-channel",
action="store_true",
default=False,
help="Enable itu channel model (ported from itpp)")
expert.add_option(
"",
"--online-work",
action="store_true",
default=False,
help=
"Force the ofdm transmitter to work during file record [default=%default]"
)
# normal.add_option("", "--from-file", type="string", default=None,
# help="Sent recorded stream with usrp")
# normal.add_option("", "--to-file", type="string", default=None,
# help="Record transmitter to disk, not being sent to usrp")
expert.add_option(
"",
"--force-tx-filter",
action="store_true",
default=False,
help="force filter use while transmitting to file or measuring")
expert.add_option(
"",
"--force-rx-filter",
action="store_true",
default=False,
help="force filter use while transmitting to file or measuring")
# expert.add_option("", "--nullsink", action="store_true",
# default=False,
# help="Throw away samples")
# normal.add_option("-e", "--interface", type="string", default="eth0",
# help="select Ethernet interface, default is eth0")
# normal.add_option("-m", "--mac-addr", type="string", default="",
# help="select USRP by MAC address, default is auto-select")
# normal.add_option("", "--usrp2", action="store_true", default=False,
# help="Use USRP2 Interface")
expert.add_option("",
"--record",
action="store_true",
default=False,
help="Record transmission stream")
expert.add_option("",
"--berm",
action="store_true",
default=False,
help="BER measurement -> set fixed noise power ")
expert.add_option("",
"--stations",
type="intx",
default=1,
help="Mobile station count")
expert.add_option(
"",
"--sinr-est",
action="store_true",
default=False,
help="Enable SINR per subcarrier estimation [default=%default]")
expert.add_option(
"",
"--est-preamble",
type="int",
default=0,
help="the number of channel estimation preambles (1 or 2)")
normal.add_option("",
"--event-rxbaseband",
action="store_true",
default=False,
help="Enable RX baseband via event channel alps")
normal.add_option("",
"--imgxfer",
action="store_true",
default=False,
help="Enable IMG Transfer mode")
def add_options(normal, expert):
"""
Adds usrp-specific options to the Options Parser
"""
common_options.add_options(normal,expert)
transmit_path.add_options(normal,expert)
receive_path.add_options(normal,expert)
# normal.add_option("-T", "--tx-subdev-spec", type="subdev", default=None,
# help="select USRP Tx side A or B")
expert.add_option("", "--tx-freq", type="eng_float", default=0.0,
help="set transmit frequency to FREQ [default=%default]", metavar="FREQ");
normal.add_option("", "--measure", action="store_true", default=False,
help="enable troughput measure, usrp disabled");
# normal.add_option("", "--dyn-freq", action="store_true", default=False,
# help="enable troughput measure, usrp disabled");
expert.add_option("", "--snr", type="eng_float", default=None,
help="Simulate AWGN channel");
expert.add_option("", "--freqoff", type="eng_float", default=None,
help="Simulate frequency offset [default=%default]")
expert.add_option("", "--samplingoffset", type="eng_float", default=None,
help="Simulate sampling frequency offset [default=%default]")
expert.add_option("", "--multipath", action="store_true", default=False,
help="Enable multipath channel")
expert.add_option("", "--itu-channel", action="store_true", default=False,
help="Enable itu channel model (ported from itpp)")
expert.add_option("", "--online-work", action="store_true", default=False,
help="Force the ofdm transmitter to work during file record [default=%default]")
# normal.add_option("", "--from-file", type="string", default=None,
# help="Sent recorded stream with usrp")
# normal.add_option("", "--to-file", type="string", default=None,
# help="Record transmitter to disk, not being sent to usrp")
expert.add_option("", "--force-tx-filter", action="store_true", default=False,
help="force filter use while transmitting to file or measuring")
expert.add_option("", "--force-rx-filter", action="store_true", default=False,
help="force filter use while transmitting to file or measuring")
# expert.add_option("", "--nullsink", action="store_true",
# default=False,
# help="Throw away samples")
# normal.add_option("-e", "--interface", type="string", default="eth0",
# help="select Ethernet interface, default is eth0")
# normal.add_option("-m", "--mac-addr", type="string", default="",
# help="select USRP by MAC address, default is auto-select")
# normal.add_option("", "--usrp2", action="store_true", default=False,
# help="Use USRP2 Interface")
expert.add_option("", "--record", action="store_true",
default=False,
help="Record transmission stream")
expert.add_option("", "--berm", action="store_true",
default=False,
help="BER measurement -> set fixed noise power ")
expert.add_option("", "--stations", type="intx", default=1,
help="Mobile station count")
expert.add_option("", "--sinr-est", action="store_true", default=False,
help="Enable SINR per subcarrier estimation [default=%default]")
expert.add_option("", "--est-preamble", type="int", default=0,
help="the number of channel estimation preambles (1 or 2)")
normal.add_option(
"", "--event-rxbaseband",
action="store_true", default=False,
help = "Enable RX baseband via event channel alps" )
normal.add_option(
"", "--imgxfer",
action="store_true", default=False,
help="Enable IMG Transfer mode")