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From: | Marcus Leech |
Subject: | [Discuss-gnuradio] Multiple RX channels |
Date: | Thu, 14 Aug 2008 22:58:02 -0400 |
How do I arrange for there to be multiple input channels from the USRP when I have two Rx daughtercards?
I have a dual-polarization feed now, with dual DBS_RX cards, and I want to compute the cross product between
the two channels.
In my existing code, there's:
self.u = usrp.source_c(decim_rate=options.decim)
self.u.set_mux(usrp.determine_rx_mux_value(self.u, options.rx_subdev_spec))
Can I do something like:
self.u1 = usrp.source_c(decim_rate=options.decim)
self.u1.set_mux(usrp.determine_rx_mux_value(self.u1, 'a'))
self.u2 = usrp.source_c(decim_rate=options.decim)
self.u2.set_mux(usrp.determine_rx_mux_value(self.u2, 'b'))
Would that be what I wanted?
Cheers
Marcus
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