Frequency Scanner detecting multiple frequency in given IBW and option to select desired VFO

#60 · open · 3 comments

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arun1969

**Feature description** The request to detect multiple frequencies at the given instantaneous bandwidth, e.g. 10Mh for Airspy. If one has multiple VFO frequency manager should have the option to select VFO. **Motivation** Feature will enable you to monitor multiple frequencies at a given instantaneous bandwidth. VFO Selection to help with different kinds of decoder for a selected frequency e.g. Digital or Analog Radio.

Comments

LunaeMons

@arun1969 you're an amazing feature requester with an out of the box creativity that pushes us hard, thank you! This is a great idea and aligns well with how many of us actually monitor bands in the real world. It’s also a non-trivial change that will impact usability and performance across the app, so we’ll need to scope it carefully. What we’re considering Multiple VFOs inside the current instantaneous bandwidth (e.g., ~10 MS/s on Airspy → one wide window, several software VFOs locked to carriers inside that window). Frequency Manager integration: add a VFO column (A/B/C/…) and a Decoder/Demod column per saved frequency. Per-VFO chains: each VFO gets its own DDC/filters/demod and can route to audio, recorders, or an external/ digital decoder path. Proposed MVP (first milestone) Manual creation of 2–4 VFOs within the current tuned span. Assign saved frequencies to VFOs from the Frequency Manager. Support core demods first (AM/NFM/WFM/SSB), with per-VFO squelch and basic metering. Visual markers on the waterfall for each VFO, with color coding and quick enable/disable. Audio routing: mix to main out and/or record each VFO to a separate file.

arun1969

Thanx for your appreciation. How ever Multi VFO Creation and respective sink e.g. Audio routing is already available.

wdarney

This would be awesome!!