Hello,
I am using SDR Console V3.4 build 3871 on Windows 11.
When tuning signals on the narrow band portion of QO-100 I can click on a station with the mouse, but as soon as I use the mouse wheel to fine tune the frequency jumps to 9.999.999.949. Additionally the frequency display is incorrect, for example the centre beacon shows 0.489.725.650 i.e. the 1 is missing out of the GHz range. When the frequency jumps to 9.999.999.949 all signals are lost. If I tune to the LNB output at around 739.781.425 I can tune in the normal way with the mouse wheel and receive signals.
I have attached a screen shot of the error.
Thanks for your help.
Dave G4EEV.
Frequency defaulting to 9.999.999.949 when using tuning to QO-100
Re: Frequency defaulting to 9.999.999.949 when using tuning to QO-100
No attachment seen here Dave.G4EEV wrote: Fri Nov 21, 2025 3:25 pm When tuning signals on the narrow band portion of QO-100 I can click on a station with the mouse, but as soon as I use the mouse wheel to fine tune the frequency jumps to 9.999.999.949. Additionally the frequency display is incorrect, for example the centre beacon shows 0.489.725.650 i.e. the 1 is missing out of the GHz range. When the frequency jumps to 9.999.999.949 all signals are lost.
I have attached a screen shot of the error.
Have you read this about QO-100 tuning on Simon's website?
https://www.sdr-radio.com/EsHail-2#Display10GHz
Max
Re: Frequency defaulting to 9.999.999.949 when using tuning to QO-100
Max,
Thanks for your advice, I changed the display for 999.9 and that has fixed it!
Thanks again,
Dave G4EEV.
Thanks for your advice, I changed the display for 999.9 and that has fixed it!
Thanks again,
Dave G4EEV.
Re: Frequency defaulting to 9.999.999.949 when using tuning to QO-100
Glad it helped.G4EEV wrote: Mon Nov 24, 2025 7:36 pm Thanks for your advice, I changed the display for 999.9 and that has fixed it!
Thanks again,
Dave G4EEV.
73
Max
Re: Frequency defaulting to 9.999.999.949 when using tuning to QO-100
§Yes Max, thank you for that, Fixed mine too!
Bob G4MWR
Bob G4MWR