[EMAIL PROTECTED] wrote: > First, I assume that you need 2 seperate computers to run 2 USRP boards (1 to > transmit and 1 to receive). I just wanted to make sure. >
No, you can have multiple USRPs on one computer. They can be identified by a unique number programmed into their EEPROMs. > Second, for a simple transmit using the fm_tx4.py example, how do you change > the output gain for the transmitting signal. I assume it has to do with the > line > > gain = gr.multiply_const_cc (4000.0 / options.nchannels) > > yes > but I don't know what the max gain can be set to. > > The max signal output from the computer to the USRP should be +32767/-32768. However, the RFX boards will clip somewhere lower than that. Matt _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
