Hi, We have a USRP2 with a LFTX Rev 2.2 daughterboard. When I run a GRC program, I try to look at the signal with a spectrum analyzer and the signal is not there. There is no error at all, everything seems to be up and running. The system is recognizing the USRP2, daughterboard and I have also played around with the subdev's but everything is correct.
To make sure there is nothing wrong with the LFTX, I pulled it out from the USRP2 and installed it on a USRP N210. In the N210 I re-run the same exact GRC program and finally see the signal at the spectrum analyzer. To confirm that the USRP2 transmit side is working, I've installed a RFX1800 and re-run the same GRC program and this also works perfect. Here is the specs of my config.: Linux: Ubuntu 10.04LTS kernel release: 2.6.32-41 GNU Radio Companion 3.6.0 UHD_003.004.002 Has anyone had this issue before? Thanks!! -- View this message in context: http://old.nabble.com/LFTX-Rev-2.2-Compatibility-Issue-with-USRP2-tp34044804p34044804.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
