Hello Wade, Do you think that this is the reason that ports 2,3 don't work? I can try to rebuild the image and see what happens. I will update.
Regards, Ofer Saferman On Thu, Feb 10, 2022 at 10:36 PM Wade Fife <[email protected]> wrote: > Hi Ofer, > > I think MEM_ADDR_W should be 31 for E320. Other than that everything looks > correct. > > Wade > > On Thu, Feb 10, 2022 at 2:20 PM Ofer Saferman <[email protected]> wrote: > >> Hello, >> >> I am working on a USRP E320 unit using UHD 4.1.0.5. >> I have made an FPGA image containing a radio, a 4-port replay block and a >> NullSrcSink. >> After investigating (with a lot of help from Rob Kossler) why my own >> program doesn't work properly, per his suggestion I have tested >> rfnoc_replay_samples_from_file on the 4 ports of the replay block. >> Ports 0,1 work fine and the example is streaming my data. Ports 2,3 get >> stuck on record and don't work properly. >> Please find attached: >> * 4 console logs, one for each replay port. >> * My YML file with which I created the FPGA image. >> * Console log of uhd_usrp_probe. >> >> Some further notes that might help: >> * I also tried an original FPGA image of the E320 (with DUC, DDC and all >> the static mapping) with the only change being that the replay block has 4 >> ports (and adding 2 more endpoints). The result was the same. >> * I also tried an FPGA image without the NullSrcSink. I added it sometime >> in the debug process and it was just left there. It has no bearing on the >> problem. >> >> I would appreciate any assistance to debug the issue and make all ports >> of the replay block work properly. >> >> Regards, >> Ofer Saferman >> >> >> -- >> This message has been scanned for viruses and >> dangerous content by *MailScanner* <http://www.mailscanner.info/>, and >> is >> believed to be clean. _______________________________________________ >> USRP-users mailing list -- [email protected] >> To unsubscribe send an email to [email protected] >> > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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