Hi After reading: 1. usrp_wfm_rcv2_nogui.py 2. multi_file.py I found a way to solve my problem but its difficult to implement.
I want to use one daughter board for only receiving, it has almost the same as sensing signal processing blocks (as in usrp_spectrum_sense, already implemented). As for the other daughter board, it should change between transmitting and receiving according to my request (NO problem. I've already implemented it using the auto T/R register ability) Now i think of this option: * self._u = usrp.source_c (self._which,fpga_filename="std_2rxhb_2tx.rbf", fusb_block_size=self._fusb_block_size, fusb_nblocks=self._fusb_nblocks) * self._u.set_mux(gru.hexint(0x2301)) # I got this one by doing usrp.determine_rx_mux_value(self._u,self._rx_subdev_spec) # for each daughter board then combine them. ( 23,01) * gr.deinterleave(gr.sizeof_gr_complex) ???????????????? Now i don't know what is the value for th deinterleaver? and how to calculate it. because usrp_wfm_rcv2_nogui.py use one daughter board for receiving, so i think it should be a little different i appreciate your help -- View this message in context: http://old.nabble.com/2-Rx-and-1-Tx-tp28198733p28198733.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio