Hi James, I suggest taking a look at rx_control_gen3.v. RX is started by issuing commands to the state machine in that file. You could modify it to instead accept a trigger signal.
Jonathon On Thu, Apr 4, 2019 at 3:20 AM Xingjian Chen via USRP-users < usrp-users@lists.ettus.com> wrote: > Dear all, > I have some questions about how to trigger RFNOC receiver. I have a module > detecting the rising edge of a fixed clock. I used that clock to trigger Tx > and Rx modules. Now the transmit RFNOC module is working properly but the > receive module gives me non-deterministic m_axis_data_tvalid such that I > cannot determine when the Rx radio started recording. I am wondering if > anyone know how to use a clock or any trigger to let RFNOC Rx radio > starting to record signal? The USRP I am using now is E312. Thank you! > > James > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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