NovaSDR Support Forum

General Category => Install problems => Topic started by: hb9ryz on 21 Dec 2025, 09:36

Title: FT8 Decoding and Recording Option
Post by: hb9ryz on 21 Dec 2025, 09:36
Good Morning All
Today, I checked all functions on my new NovaSDR installation and saw, that FT8 decoding is not working and if I record a station nothing will happen if I click on the download button.

Audio is set to audio_sps = 12000 and the filter is set to 3.7 kHz

Any idea why?

73 de HB9RYZ
Wolfgang
Title: Re: FT8 Decoding and Recording Option
Post by: 9a7aof on 21 Dec 2025, 11:13
Hi Wolfgang,

idea is:
You must have some kind of reception, you didn't have it yesterday and today.
Volume slider at minimum, no squelch.
Clicking the FT8 button activates decoding, you have to wait a bit.

The thing even works for me  :)

Recording and downloading work the same, there is no date and frequency on the recording,
I guess that will be in some version in the distant future.

I did all this through the nginx proxy server.

73!
Darko, 9a7aof
Title: Re: FT8 Decoding and Recording Option
Post by: hb9ryz on 21 Dec 2025, 13:16
Hi Darko
Thanks for the Hint - it is working now :-)

I will install the new NovaSDR tomorrow at our remote DX-Site at 1'660m and the NovaSDR will run over our Reverse Proxy Server :-)

73' Wolfgang
Title: Re: FT8 Decoding and Recording Option
Post by: 9a7aof on 21 Dec 2025, 13:32
QuoteRecording and downloading work the same, there is no date and frequency on the recording, I guess that will be in some version in the distant future.

Sending "evidence" to the forum doesn't work and the file is about 384kb.
Quoterecorded_audio.zip There was a problem during the uploading of recorded_audio.zip.
The upload directory is full. Please contact an administrator about this problem. 0.4 MB
The joy never ends! ;D

QuoteThanks for the Hint - it is working now :-)
I'm glad it works, I came to this solution through the "futile attempts" method.  ;)

73!
Darko, 9a7aof