Thums up for this one !
Ubuntu 18.04 in WSL with the same error, solved now !
Thanks,
Ben
Search found 10 matches
- Sat Jan 16, 2021 9:28 am
- Forum: Troubleshooting Help
- Topic: Osmocom rtl-sdr drivers build error on MX Linux and Ubuntu
- Replies: 1
- Views: 1587
- Mon Nov 16, 2020 7:48 pm
- Forum: KerberosSDR
- Topic: Should the Kerberos power the Pi4 ?
- Replies: 3
- Views: 1070
Should the Kerberos power the Pi4 ?
Hi, I have strange issues with the Kerberos attached to a Raspberry Pi 4. The Kerberos has one dipswitch off, so I can use 3 out of 4 receivers, currently with rtl_tcp to switch 3 different frequency bands. However, if I want to reboot my Pi 4 that does not work with the Kerberos attached. Even afte...
- Sun Apr 28, 2019 6:19 pm
- Forum: KerberosSDR
- Topic: GPIO antenna switch possibility ?
- Replies: 1
- Views: 1823
GPIO antenna switch possibility ?
Hi, I am considering placing the Kerberos SDR with 4 antenna's (144 / 430 MHz) on a remote location ( 27 m above sea level) for use as direction finder but for switching between differen frequencies it's necessary to disconnect the antenna's to sync again. Is it to be expected to have a (web control...
- Sun Apr 28, 2019 10:51 am
- Forum: KerberosSDR
- Topic: KSDR device is not working!
- Replies: 12
- Views: 7373
Re: KSDR device is not working!
Not adding much to this topic, but I had two micro USB cables with 1m50 length ordered for my Adalm Pluto and HackRF but both cables only had the + and - connected and no data connection. They where advertised as "micro USB charger cables" so when I connected my phone with it to the computer also on...
- Sun Apr 28, 2019 10:47 am
- Forum: KerberosSDR
- Topic: Receiver #4 stopped working
- Replies: 5
- Views: 3279
Re: Receiver #4 stopped working
Forgive me for asking 
You do start testing from device zero and not from device number one ?
Kind regards,
Ben

You do start testing from device zero and not from device number one ?
Kind regards,
Ben
- Sun Apr 28, 2019 10:45 am
- Forum: KerberosSDR
- Topic: KSDR no refresh rate but 4 * rtl_test is working
- Replies: 7
- Views: 4311
Re: KSDR no refresh rate but 4 * rtl_test is working
Thanks for the clarification !
Given the fact that the PI3 comes "cheap" these days, how would the performance (refresh rate) be compared to an I5 at 2.5 GHz ?
My Ubuntu I5 is running only for SDR experiments so fresh install would have been the next thing to happen
Kind regards,
Ben
Given the fact that the PI3 comes "cheap" these days, how would the performance (refresh rate) be compared to an I5 at 2.5 GHz ?
My Ubuntu I5 is running only for SDR experiments so fresh install would have been the next thing to happen

Kind regards,
Ben
- Sat Apr 27, 2019 8:43 am
- Forum: KerberosSDR
- Topic: KSDR no refresh rate but 4 * rtl_test is working
- Replies: 7
- Views: 4311
Re: KSDR no refresh rate but 4 * rtl_test is working
Hi, After manually removing all librtlsdr files (from SoapySDR, SDRangel, Gnuradio and so on) and removing the rtl-sdr-kerberos directory, then re-doing the rtl-sdr-kerberos driver installation my setup_init.sh finishes with no errors: for the logging the output here: [email protected]:~/kerberossd...
- Sat Apr 27, 2019 7:53 am
- Forum: KerberosSDR
- Topic: KSDR no refresh rate but 4 * rtl_test is working
- Replies: 7
- Views: 4311
Re: KSDR no refresh rate but 4 * rtl_test is working
Hi, I noticed the error was also described in this topic:
viewtopic.php?t=4557
So I am following those steps now.
viewtopic.php?t=4557
So I am following those steps now.
- Sat Apr 27, 2019 7:39 am
- Forum: KerberosSDR
- Topic: KSDR no refresh rate but 4 * rtl_test is working
- Replies: 7
- Views: 4311
Re: KSDR no refresh rate but 4 * rtl_test is working
Hi, thanks for your reply, much appreciated! You know your theory well :-) I did run the setup file however I seem to have missed the error message in the output, so indeed there are no compiled receivers in the _recever/C folder. The output of setup.sh: [email protected]:~/kerberossdr$ sh setup_in...
- Fri Apr 26, 2019 5:46 pm
- Forum: KerberosSDR
- Topic: KSDR no refresh rate but 4 * rtl_test is working
- Replies: 7
- Views: 4311
KSDR no refresh rate but 4 * rtl_test is working
Hi, My KSDR, powered from 3 Ampere USB C supply and connected by USB 2.0 to my computer. Running Ubuntu 18.04.2 LTS with I5 @ 2.5 GHz Followed the quickstart guide for " installing the software on a PC" All without errors, so looked OK. rtl_test for d0 and d1 without problems, d2 and / or d3 gave an...