What "code of GMSK2" are you talking about? I read this in CVS at http://cvs.savannah.gnu.org/viewcvs/gnuradio/gnuradio-examples/python/gmsk2/benchmark_gmsk_tx.py?rev=1.19&view=markup and it does not contain any mention of tune.
This code is only 3 weeks old, so I'm ASSsuming it's good :) 2 1 wrote: > > Hi, all:) > I've read through the code of GMSK2 and I found the difference of tune in > transmit_path and receive_path. > In the transmit_path: > self.u.tune(self.subdev._which, self.subdev, target_freq) > In the receive_path: > self.u.tune(0, self.subdev, target_freq) > > The self.subdev._which indicate the channel of TX/RX, 0 for A, 1 for B. > (Am > I right?) > > So I am confused about why the first parameter of tune depends on channel > selection in transmit_path while it's set to 0 in receive_path? > > I am using 2 USRP with a FLEX2400 on B channel of both, so subdev._which > is > actually 1. I change the 0 in recieve_path to subdev._which, and I cannot > recieve the signal anymore. So 0 must be set when using usrp as source. > > BUT, why? Can you explain in detail about the first parameter of tune() to > me? > > Thanks! > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- View this message in context: http://www.nabble.com/about-tune-the-daughterboard-tf1958954.html#a5439865 Sent from the GnuRadio forum at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
