Re: [USRP-users] RFNoC:Delay block?

2017-08-08 Thread Jason Matusiak via USRP-users
Nick, I had worked on something similar (a keep m-in-n block actually), and may have oversimplified things. I kept track of how many samples I outputted and set the tlast accordingly, wouldn't that solve the "reconstituting packet boundaries" issue you mentioned? Also, I am not sure I

Re: [USRP-users] RFNoC:Delay block?

2017-08-02 Thread Nick Foster via USRP-users
I made one for a project, but can't share it as it's customer work. It's a little bit tricky and I never got it 100% right, but it works well enough for what it needs to do. The tricky parts are preserving or reconstituting packet boundaries, and being able to advance and delay the stream without

[USRP-users] RFNoC:Delay block?

2017-08-02 Thread Dixon, James L via USRP-users
Hi, I am wondering if there is some type of variable delay block available in RFNoC. I see that there is a Delay block available in gnu-radio, but I need it to be in the FPGA. Thanks, Jim ___ USRP-users mailing list USRP-users@lists.ettus.com