On Tue, May 05, 2009 at 05:40:48PM -0700, Karthik Vijayraghavan wrote: > I am using a USRP1 to digitize 4 channels of data at a decimation of > 32 using 2 LFRX. My computer can keep up with the digitizing for the > most part but I get a relatively small number of overruns as well. I > am using the trunk rev 10882 with default values for the fusb > parameters. > > 1. What is the amount of data lost per overrun?
>= 1 512 byte USB packet > 2. Is there any way to know where exactly each of the overruns occurred? No. The usrp library code polls the FPGA about 10 times / second to check for overruns. Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
