[USRP-users] set_rx_lo_source repeat

2018-03-15 Thread Андрей 1 via USRP-users
HelloEarlier I already wrote about big times for the example of twinrx_freq_hopping http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2018-February/027782.htmlCan anyone analyze the source code(rx_samples_c in the attachment) and say why it turns out such a strange result (TestTwinRX)

[USRP-users] set_rx_lo_source

2018-03-15 Thread Андрей 1 via USRP-users
Hello I duplicated the attachment with the source code.Derek can you see what's wrong.I can understand what the maximum speed of perestroika I can get with TwinRX. Thank you ___ USRP-users mailing list USRP-users@lists.ettus.com

Re: [USRP-users] set_rx_lo_source

2018-03-02 Thread Derek Kozel via USRP-users
Hello, Setting the LO source does not tune the synthesizers so the actual command duration should be very short. How are you measuring the durations? I looked at why the twinrx_freq_hopping demo is not built by default on Windows and it is because of an optional feature which requires a library

[USRP-users] set_rx_lo_source

2018-02-27 Thread Андрей 1 via USRP-users
Hello In the previous post(twinrx_freq_hopping example), I wrote that I could not get time in 5 ms for example twinrx_freq_hopping.I measure the commands execute time in the recieve loop and found with surprise that the set_rx_lo_source function for the first time worked 0 ms and the next time