3 ###################################################
5 ###################################################
8 <name>USRP Dual Source</name>
9 <key>usrp_dual_source_x</key>
10 <import>from grc_gnuradio import usrp as grc_usrp</import>
11 <make>grc_usrp.dual_source_$(type.fcn)(
13 frequency_a=$frequency_a,
14 frequency_b=$frequency_b,
15 decimation=$decimation,
23 <callback>set_decim_rate($decimation)</callback>
24 <callback>set_frequency_a($frequency_a)</callback>
25 <callback>set_gain_a($gain_a)</callback>
26 <callback>set_frequency_b($frequency_b)</callback>
27 <callback>set_gain_b($gain_b)</callback>
29 <name>Output Type</name>
44 <name>Unit Number</name>
50 <name>Frequency A</name>
51 <key>frequency_a</key>
55 <name>Frequency B</name>
56 <key>frequency_b</key>
60 <name>Decimation</name>
99 <name>RX Antenna B</name>
109 <key>"TX/RX"</key>
113 <key>"RX2"</key>
117 <name>RX Antenna B</name>
127 <key>"TX/RX"</key>
131 <key>"RX2"</key>
143 The USRP source outputs 64 Megasamples per second / decimation.
145 --- Flex RF specific ---
146 The "Auto TR" and "RX Antenna" settings are flex rf specific and should be left at "Ignore" unless this is a flex rf board.
148 If enabled, "Auto Transmit/Receive Switching" handles the preference for transmit packets vs receive packets. \
149 By default, "Auto TR" is disabled.
151 The "Receive Antenna Setting" selects one of the SMA connectors as the data source. \
152 By default, 'TX/RX' is selected.