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gr-satnogs
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Code Issues Releases Wiki Activity

Improve HW settings

This commit is contained in:
Manolis Surligas 2016-07-27 21:47:29 +03:00
parent a92eb283ff
commit 5f55060473
3 changed files with 45 additions and 45 deletions
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4
apps/flowgraphs/upsat_transceiver_cli.grc
View File

@ -2039,7 +2039,7 @@ we shift the LO a little further</value>
</param>
<param>
<key>args</key>
<value></value>
<value>satnogs.hw_tx_settings[rx_sdr_device]['dev_arg']</value>
</param>
<param>
<key>_enabled</key>
@ -3438,7 +3438,7 @@ we shift the LO a little further</value>
</param>
<param>
<key>args</key>
<value></value>
<value>satnogs.hw_rx_settings[rx_sdr_device]['dev_arg']</value>
</param>
<param>
<key>_enabled</key>

70
apps/flowgraphs/upsat_transceiver_cli.py
View File

@ -5,7 +5,7 @@
# Title: Upsat Transceiver Cli
# Author: Manolis Surligas (surligas@gmail.com)
# Description: SATNOGS transceiver for UPSAT satellite
# Generated: Wed Jul 27 17:36:54 2016
# Generated: Wed Jul 27 21:46:59 2016
##################################################
from gnuradio import analog
@ -27,7 +27,7 @@ import time
class upsat_transceiver_cli(gr.top_block):
def __init__(self, bind_addr="0.0.0.0", dest_addr="127.0.0.1", recv_port=16886, send_port=5022, tx_sdr_device="usrpb200", rx_sdr_device="usrpb200", lo_offset=100e3, wod_port=5023):
def __init__(self, bind_addr="0.0.0.0", dest_addr="127.0.0.1", lo_offset=100e3, recv_port=16886, rx_sdr_device="usrpb200", send_port=5022, tx_sdr_device="usrpb200", wod_port=5023):
gr.top_block.__init__(self, "Upsat Transceiver Cli")
##################################################
@ -35,11 +35,11 @@ class upsat_transceiver_cli(gr.top_block):
##################################################
self.bind_addr = bind_addr
self.dest_addr = dest_addr
self.lo_offset = lo_offset
self.recv_port = recv_port
self.rx_sdr_device = rx_sdr_device
self.send_port = send_port
self.tx_sdr_device = tx_sdr_device
self.rx_sdr_device = rx_sdr_device
self.lo_offset = lo_offset
self.wod_port = wod_port
##################################################
@ -77,7 +77,7 @@ class upsat_transceiver_cli(gr.top_block):
flt_size=32)
self.pfb_arb_resampler_xxx_0.declare_sample_delay(0)
self.osmosdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + "" )
self.osmosdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + "satnogs.hw_rx_settings[rx_sdr_device]['dev_arg']" )
self.osmosdr_source_0.set_sample_rate(samp_rate_rx)
self.osmosdr_source_0.set_center_freq(rx_frequency - lo_offset, 0)
self.osmosdr_source_0.set_freq_corr(0, 0)
@ -90,7 +90,7 @@ class upsat_transceiver_cli(gr.top_block):
self.osmosdr_source_0.set_antenna(satnogs.hw_rx_settings[rx_sdr_device]['antenna'], 0)
self.osmosdr_source_0.set_bandwidth(samp_rate_rx, 0)
self.osmosdr_sink_0 = osmosdr.sink( args="numchan=" + str(1) + " " + "" )
self.osmosdr_sink_0 = osmosdr.sink( args="numchan=" + str(1) + " " + "satnogs.hw_tx_settings[rx_sdr_device]['dev_arg']" )
self.osmosdr_sink_0.set_sample_rate(samp_rate_tx)
self.osmosdr_sink_0.set_center_freq(tx_frequency - lo_offset, 0)
self.osmosdr_sink_0.set_freq_corr(0, 0)
@ -141,12 +141,34 @@ class upsat_transceiver_cli(gr.top_block):
def set_dest_addr(self, dest_addr):
self.dest_addr = dest_addr
def get_lo_offset(self):
return self.lo_offset
def set_lo_offset(self, lo_offset):
self.lo_offset = lo_offset
self.analog_sig_source_x_0.set_frequency(self.lo_offset )
self.freq_xlating_fir_filter_xxx_0.set_center_freq(self.lo_offset)
self.osmosdr_sink_0.set_center_freq(self.tx_frequency - self.lo_offset, 0)
self.osmosdr_source_0.set_center_freq(self.rx_frequency - self.lo_offset, 0)
def get_recv_port(self):
return self.recv_port
def set_recv_port(self, recv_port):
self.recv_port = recv_port
def get_rx_sdr_device(self):
return self.rx_sdr_device
def set_rx_sdr_device(self, rx_sdr_device):
self.rx_sdr_device = rx_sdr_device
self.set_samp_rate_rx(satnogs.hw_rx_settings[self.rx_sdr_device]['samp_rate'])
self.set_samp_rate_tx(satnogs.hw_tx_settings[self.rx_sdr_device]['samp_rate'])
self.osmosdr_source_0.set_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['rf_gain'], 0)
self.osmosdr_source_0.set_if_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['if_gain'], 0)
self.osmosdr_source_0.set_bb_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['bb_gain'], 0)
self.osmosdr_source_0.set_antenna(satnogs.hw_rx_settings[self.rx_sdr_device]['antenna'], 0)
def get_send_port(self):
return self.send_port
@ -163,28 +185,6 @@ class upsat_transceiver_cli(gr.top_block):
self.osmosdr_sink_0.set_bb_gain(satnogs.hw_tx_settings[self.tx_sdr_device]['bb_gain'], 0)
self.osmosdr_sink_0.set_antenna(satnogs.hw_tx_settings[self.tx_sdr_device]['antenna'], 0)
def get_rx_sdr_device(self):
return self.rx_sdr_device
def set_rx_sdr_device(self, rx_sdr_device):
self.rx_sdr_device = rx_sdr_device
self.osmosdr_source_0.set_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['rf_gain'], 0)
self.osmosdr_source_0.set_if_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['if_gain'], 0)
self.osmosdr_source_0.set_bb_gain(satnogs.hw_rx_settings[self.rx_sdr_device]['bb_gain'], 0)
self.osmosdr_source_0.set_antenna(satnogs.hw_rx_settings[self.rx_sdr_device]['antenna'], 0)
self.set_samp_rate_tx(satnogs.hw_tx_settings[self.rx_sdr_device]['samp_rate'])
self.set_samp_rate_rx(satnogs.hw_rx_settings[self.rx_sdr_device]['samp_rate'])
def get_lo_offset(self):
return self.lo_offset
def set_lo_offset(self, lo_offset):
self.lo_offset = lo_offset
self.analog_sig_source_x_0.set_frequency(self.lo_offset )
self.freq_xlating_fir_filter_xxx_0.set_center_freq(self.lo_offset)
self.osmosdr_sink_0.set_center_freq(self.tx_frequency - self.lo_offset, 0)
self.osmosdr_source_0.set_center_freq(self.rx_frequency - self.lo_offset, 0)
def get_wod_port(self):
return self.wod_port
@ -311,21 +311,21 @@ def argument_parser():
parser.add_option(
"", "--dest-addr", dest="dest_addr", type="string", default="127.0.0.1",
help="Set dest_addr [default=%default]")
parser.add_option(
"", "--lo-offset", dest="lo_offset", type="eng_float", default=eng_notation.num_to_str(100e3),
help="Set lo_offset [default=%default]")
parser.add_option(
"", "--recv-port", dest="recv_port", type="intx", default=16886,
help="Set recv_port [default=%default]")
parser.add_option(
"", "--rx-sdr-device", dest="rx_sdr_device", type="string", default="usrpb200",
help="Set rx_sdr_device [default=%default]")
parser.add_option(
"", "--send-port", dest="send_port", type="intx", default=5022,
help="Set send_port [default=%default]")
parser.add_option(
"", "--tx-sdr-device", dest="tx_sdr_device", type="string", default="usrpb200",
help="Set tx_sdr_device [default=%default]")
parser.add_option(
"", "--rx-sdr-device", dest="rx_sdr_device", type="string", default="usrpb200",
help="Set rx_sdr_device [default=%default]")
parser.add_option(
"", "--lo-offset", dest="lo_offset", type="eng_float", default=eng_notation.num_to_str(100e3),
help="Set lo_offset [default=%default]")
parser.add_option(
"", "--wod-port", dest="wod_port", type="intx", default=5023,
help="Set wod_port [default=%default]")
@ -336,7 +336,7 @@ def main(top_block_cls=upsat_transceiver_cli, options=None):
if options is None:
options, _ = argument_parser().parse_args()
tb = top_block_cls(bind_addr=options.bind_addr, dest_addr=options.dest_addr, recv_port=options.recv_port, send_port=options.send_port, tx_sdr_device=options.tx_sdr_device, rx_sdr_device=options.rx_sdr_device, lo_offset=options.lo_offset, wod_port=options.wod_port)
tb = top_block_cls(bind_addr=options.bind_addr, dest_addr=options.dest_addr, lo_offset=options.lo_offset, recv_port=options.recv_port, rx_sdr_device=options.rx_sdr_device, send_port=options.send_port, tx_sdr_device=options.tx_sdr_device, wod_port=options.wod_port)
tb.start()
tb.wait()

16
python/hw_settings.py
View File

@ -25,23 +25,23 @@
#===============================================================================
hw_tx_settings = {'usrpb200' : {'rf_gain' : 60.0, 'if_gain' : 0.0,
'bb_gain' : 0.0, 'samp_rate' : 2e6,
'antenna' : 'TX/RX'},
'antenna' : 'TX/RX', 'dev_arg': 'uhd'},
'usrp2' : {'rf_gain' : 20.0, 'samp_rate' : 2e6,
'bb_gain' : 0.0, 'samp_rate' : 2e6,
'antenna' : 'TX/RX'},
'antenna' : 'TX/RX', 'dev_arg': 'uhd'},
'hackrf' : {'rf_gain' : 20.0, 'if_gain' : 8.0,
'bb_gain' : 5.0, 'samp_rate' : 2e6,
'antenna' : ''} }
'antenna' : '', 'dev_arg': 'hackrf'} }
hw_rx_settings = {'usrpb200' : {'rf_gain' : 20.0, 'if_gain' : 0.0,
'bb_gain' : 0.0, 'samp_rate' : 1e6,
'antenna' : 'RX2'},
'antenna' : 'RX2', 'dev_arg': 'uhd'},
'usrp2' : {'rf_gain' : 20.0, 'if_gain' : 0.0,
'bb_gain' : 0.0, 'samp_rate' : 2e6,
'antenna' : 'RX2'},
'airspy' : {'rf_gain' : 20.0, 'if_gain' : 0.0,
'antenna' : 'RX2', 'dev_arg': 'uhd'},
'airspy' : {'rf_gain' : 16.0, 'if_gain' : 0.0,
'bb_gain' : 0.0, 'samp_rate' : 2.5e6,
'antenna' : ''},
'antenna' : '', 'dev_arg': 'airspy'},
'hackrf' : {'rf_gain' : 20.0, 'if_gain' : 8.0,
'bb_gain' : 5.0, 'samp_rate' : 2e6,
'antenna' : ''} }
'antenna' : '', 'dev_arg': 'hackrf'} }