If the unit is less than 1yo you can start the warranty process by sending a message to [email protected]
Sent from my iPhone > On Jun 2, 2022, at 4:50 AM, gokul sani <[email protected]> wrote: > > > Hi all, > > Thank you for your comments. > Markus, I reseated the module, still get the same error. Yes, It is the one > supplied by ettus. > > WR, > Gokul > >> On Wed, Jun 1, 2022 at 6:55 PM David Raeman <[email protected]> >> wrote: >> .. Sorry, just realized the GPSDO apparently does use SCPI-99 commands. :) >> >> >> >> From: David Raeman >> Sent: Wednesday, June 1, 2022 12:51 PM >> To: Marcus D. Leech <[email protected]>; [email protected] >> Subject: RE: [USRP-users] Re: GPS invalid reply >> >> >> >> The error string is also suspicious.. *IDN? is a command used to identify >> lab instruments that implement SCPI protocols, and I’m not familiar with any >> GPS receiver that interfaces using SCPI. Is it possible you have some kind >> of instrument-control service on your computer (LabView, Keysight IO, etc) >> which is trying to talk to the USRP as if it were a lab instrument? >> >> >> >> >> >> From: Marcus D. Leech <[email protected]> >> Sent: Wednesday, June 1, 2022 12:43 PM >> To: [email protected] >> Subject: [USRP-users] Re: GPS invalid reply >> >> >> >> On 2022-06-01 11:19, gokul sani wrote: >> >> Dear USRP Community, >> >> >> >> I am using usrp b210 with gpsdo. But "uhd_usrp_probe" gave me an error. >> >> --[ERROR] [GPS] GPS invalid reply "scpi > *IDN? >> >> The gps antenna is tested with a different b210 and received the lock. >> >> last week, it was working fine. No apparent changes were made.! Please >> provide any insights of yours. >> >> >> >> >> >> uhd_usrp_probe >> [INFO] [UHD] linux; GNU C++ version 5.4.0 20160609; Boost_105800; >> UHD_3.15.0.HEAD-0-gaea0e2de >> [INFO] [B200] Loading firmware image: >> /usr/local/share/uhd/images/usrp_b200_fw.hex... >> [INFO] [B200] Detected Device: B210 >> [INFO] [B200] Loading FPGA image: >> /usr/local/share/uhd/images/usrp_b210_fpga.bin... >> [INFO] [B200] Operating over USB 3. >> [INFO] [B200] Detecting internal GPSDO.... >> [ERROR] [GPS] GPS invalid reply "scpi > *IDN? >> ", assuming none available >> [INFO] [GPS] No GPSDO found >> [INFO] [B200] Initialize CODEC control... >> [INFO] [B200] Initialize Radio control... >> [INFO] [B200] Performing register loopback test... >> [INFO] [B200] Register loopback test passed >> [INFO] [B200] Performing register loopback test... >> [INFO] [B200] Register loopback test passed >> [INFO] [B200] Setting master clock rate selection to 'automatic'. >> [INFO] [B200] Asking for clock rate 16.000000 MHz... >> [INFO] [B200] Actually got clock rate 16.000000 MHz. >> _____________________________________________________ >> / >> | Device: B-Series Device >> | _____________________________________________________ >> | / >> >> >> >> .. >> >> . >> >> .. >> >> >> >> >> >> Thank you, >> >> Gokul >> >> >> >> _______________________________________________ >> USRP-users mailing list -- [email protected] >> To unsubscribe send an email to [email protected] >> You could try carefully re-seating your GPSDO module. Is this module one >> supplied by Ettus or an after-market one? >> >> _______________________________________________ >> USRP-users mailing list -- [email protected] >> To unsubscribe send an email to [email protected]
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