Setup issues

Discuss KerberosSDR - 4x Coherent RTL-SDR
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JLIVINGSTON15
Posts: 1
Joined: Thu Mar 19, 2020 6:43 pm

Setup issues

Post by JLIVINGSTON15 » Thu Mar 19, 2020 7:00 pm

Hello everyone,

I just got my KERBEROSSDR, Pi4 and it is all setup. I am running image 1.6.1 on the Pi and it has its own power supply. The KERBEROSSDR has its own power supply as well.

What I am running into on Sync page is when I check the box for Noise Source ON/OFF and hit update it the box unchecked right away. I also have questions about the FIR and Decimation settings.

My center Freq is 158.88 so I had my setting for FIR at 100 and Decimation at 1. I am getting a update rate of about 1.2-1.3 sec so I turned both down. FIR to 0 and Decmation to 4 it got alot faster for processing which is fine but I am not seeing the peaks like in the videos when on the sync screen in the ABS X graph.

Not sure if I am doing anything wrong or is I have a setup issue. any help would be greatly appreciated.

rtlsdrblog
Site Admin
Posts: 2563
Joined: Mon Nov 19, 2012 11:54 pm

Re: Setup issues

Post by rtlsdrblog » Wed Mar 25, 2020 4:49 am

There seems to be a bug with the latest web code where the checkbox unchecks if you use that button. Just enable them manually using the checkboxes and the Update button for now.

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