Hi Mark, Update UHD to a newer version. The head of the maint branch or the latest 3.10.2.0 release should work. The ADC self test is skipped when supplying "recover_mb_eeprom" as of UHD 3.10.0.0.
Regards, Michael On Tue, Oct 10, 2017 at 12:32 PM, Mark Koenig via USRP-users < usrp-users@lists.ettus.com> wrote: > Just following up on the message I sent out 8 days ago. Does anyone have > any resolution to this issue? I have seen other people have the problem, > but have yet to find a fix. > > > > Thanks > > > > Mark > > > > *From: *Mark Koenig <mark.koe...@iubelttechnologies.com> > *Date: *Monday, October 2, 2017 at 10:18 AM > *To: *"usrp-users@lists.ettus.com" <usrp-users@lists.ettus.com> > *Subject: *ADC Self-Test FAILED > > > > All, > > > > > > I am getting the following output when trying to recover the mb EEprom. > Can anyone be of assistance? > > > > Thank you > > > > Mark > > > > > > [root@localhost utils]# ./usrp_burn_mb_eeprom > --args="recover_mb_eeprom,addr=192.168.20.2" > --values="revision=4" > > linux; GNU C++ version 4.8.5 20150623 (Red Hat 4.8.5-16); Boost_105300; > UHD_003.009.000-0-gcd88f80f > > > > Creating USRP device from address: recover_mb_eeprom,addr=192.168.20.2 > > -- X300 initialization sequence... > > -- Determining maximum frame size... 1472 bytes. > > -- Setup basic communication... > > -- Loading values from EEPROM... > > > > UHD Warning: > > UHD is operating in EEPROM Recovery Mode which disables hardware > version checks. > > Operating in this mode may cause hardware damage and unstable radio > performance! > > -- Setup RF frontend clocking... > > -- Radio 1x clock:200 > > -- Detecting internal GPSDO.... Found an internal GPSDO > > -- Initialize Radio0 control... > > -- Performing register loopback test... pass > > -- Initialize Radio1 control... > > -- Performing register loopback test... pass > > Error: RuntimeError: ADC self-test failed! Ramp checker status: > {ADC0_I=Bit Errors!, ADC0_Q=Good, ADC1_I=Good, ADC1_Q=Good} > > > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > >
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