>-----Original Message----- >From: Josh Blum [mailto:j...@joshknows.com] >Sent: Thursday, August 26, 2010 07:03 PM >To: discuss-gnuradio@gnu.org >Subject: Re: [Discuss-gnuradio] UHD/antennas/device names/etc. > > > >On 08/26/2010 03:27 PM, b...@sigmatix.com wrote: >> Welcome to the next level... >> >> I've gotten further. It's now failing with: >> >> >> Oterminate called after throwing an instance of 'uhd::assert_error' >> what(): assertion failed: >> is not a valid rfx rx antenna name. >> possible values are: [TX/RX, RX2]. >> > >You need to pick from one of the antenna choices. If you leave a blank >string it shouldnt try to set any antenna, so im not sure why you see >the error at all because it looks like you used a blank/empty string. > >http://www.ettus.com/uhd_docs/manual/html/dboards.html#daughterboard-properties > >> I'm running with an RFX2400 (WBX will be my next victim). >> > >antennas should be the same as RFX series > >> I've already discovered that (apparently) you can't do something like >> make("eth2") (like you could with the old driver), you need to give the IP >> address (however I've also discovered that "" also appears to work OK). Do I >> also need to include some sort of antenna info (i.e., whether I'm running >> half or full duplex)? >> > >Its a device address, when left blank it will use whatever device it can >find. >http://www.ettus.com/uhd_docs/doxygen/html/classuhd_1_1device__addr__t.html > >The dboard properties link above should clue you into the full or half >duplex stuff. > >> I've looked through the various headers and doxygen but haven't been able to >> figure out what I need to do to keep going. >> > >What are you trying to do? > >-Josh
I'm (just) trying to open a connection to a U2 + RFX2400 (full duplex). What I'm not getting (perhaps I'm just being dense) is how to express the antenna property in the string (i.e., apparently is can be "TX/RX" or "RX2", but does it take a prefix like the address does (i.e., "addr=")? If it does, what is it?). Again, sorry if I've overlooked something. I can tell I'm in the right ballpark, but I'm just not seeing it. Thanks again, --Bob _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
