On Sun, Jan 25, 2009 at 11:34:34PM -0800, Larry Wagner wrote: > Hi - > > I have a USRP with 2 RFX2400 daughter cards and need to calibrate the > local oscillator (LO) offset between them. To do this I want to modify > the multi_scope.py example to allow me to reconfigure the flow graph > without stopping. This is based on some external measurement I will do > followed by a keypress and possibly an input using raw_input().
Larry, If the 2 RFX2400 cards are attached to the same USRP, there will be no LO offset between them. They are driven by a common ref clock provided by the USRP motherboard. Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
