Version 20260906
Change Log:
New Features
- CW Keyer (Tools → CW Keyer) — store and read the radio's eight CW memory keyer channels (M1–M8) and key free-text messages, on the IC-9700 and IC-7610. Uses the radio's own keyer: memories are saved and read on the radio via CI-V (up to 70 characters, including the ^ "BT" symbol and the * contest-number counter), so they also work from the radio's front panel
- Free-text CW sending — type a message and press Send (or Enter): the app keys it through the radio's CW keyer in 30-character chunks, monitoring the radio's TX/RX state so multi-chunk messages flow as one continuous transmission. Stop cancels mid-send. Requires BK-IN (or Transmit) enabled on the radio
- Compose-while-sending — the compose box stays editable during a send; pressing Send/Enter mid-send appends your text to the in-flight message, so you can queue the next over while the current one is still keying
- Keyer speed control — the window reads the radio's keying speed when opened, and a 6–48 WPM slider writes it back to the radio
Usability
- Progressive OUTGOING display — a read-only outgoing entry shows the message being sent and deletes keyed characters from the left as the radio keys them, giving a live send-progress indicator; the compose box below is never touched during a send
- Lowercase input is normalized to uppercase automatically (the IC-9700's send character set has no lowercase), and unsupported characters are named in the status line instead of failing silently
- Log timestamps now include milliseconds
Stability & Reliability
- Fixed Gpredict satellite tracking breaking after an earlier rigctld session — per-client state is now reset on every client connection. Previously a stale selected-VFO value made GPredict flip its downlink/uplink assignment and band-exchange churn until the client disconnected. Affects all satellite tracking driven via rigctld
- rigctld f and i now always return the Main/VFO-A and Sub/VFO-B frequencies in non-VFO mode, per hamlib semantics
- rigctld now acks hamlib's \set_vfo_opt / \get_vfo_opt handshake commands instead of returning an error
- 4,078 tests passing, flake8 clean
Change log history
Version 20260903
Change Log:
New Features
- Browser control UI — control and monitor your radio from any device on your network (phone, tablet, laptop). The app serves a secure web page with the live waterfall and spectrum, S/PO/SWR/ALC meters, and full radio controls: frequency, band, mode, filter, data mode, ATT, squelch, NR, RF power, split, tone type and tone frequency. Enable it in Configuration → General (Web Server Port + Web Server Enabled)
- Live RX audio in the browser — press Listen to stream radio audio over the LAN, with a Main/Sub selector that follows the transceiver buttons
- Web PTT — hold the TX button to transmit using the browser device's microphone: the desktop mic is muted automatically while the web mic is active and restored on release, and RX audio mutes during TX then returns live afterwards (no catch-up replay). Operate remotely without being at the shack desk
- HTTPS with an auto-generated self-signed certificate covering every local IP address (accept the browser warning). HTTPS is required for microphone access from non-localhost devices
- Mic Settings card — choose the browser input device and set per-browser gain with a live level meter
- Stuck-TX watchdog — if the browser closes or loses connection mid-transmission, the app auto-releases the radio after 5 seconds
Usability
- Scope zoom and reference level controls on the web Tune card — same +/− step semantics as the desktop waterfall overlay
- Web UI follows the selected transceiver (Main or Sub)
- Web server logging available in DEBUG so normal operation stays quiet in the console
Stability & Reliability
- Fixed NG response when applying a split memory while dual-watch is enabled — dual watch is turned off automatically first (the radio pins each transceiver to its band in DW mode)
- 3,919 tests passing, flake8 clean
Version 20260831
Change Log:
New Features
- AI Noise Reduction (AI NR) — neural-network noise reduction on receive audio, running entirely on your computer: new AI NR switch on the Main Display tab beside the radio's own NR, with an AI NR Level strength slider in the Levels tab. Independent of the radio's NR, RX-only (TX path untouched). Auto-disables with a log entry if inference can't keep up with real-time audio, always fail-safe to clean passthrough. The user-replaceable model lives at ~/Pycom/audio/model/denoiser.onnx (default bundled); unavailable on macOS Intel (no onnxruntime) where the controls hide automatically
- Voice Commands — control the radio by voice: tap the capture key (Config → Speech, default Left Shift) or say the optional wake word, speak a command, and the app transcribes it with Whisper and executes it. Command set includes: tune to any frequency (spoken numbers in MHz, kHz, or words), set modes, bare "FT8" jumps to the band's calling frequency, filters, data mode, VOX on/off, key up/unkey, apply memory by name, connect/disconnect any saved radio by name, satellite mode on/off, start/stop Transcribe, show satellite passes, and play voice TX slots
- Voice Commands console tab — a time-stamped log of wake events, live Whisper transcripts, and command outcomes, plus a typed command entry that runs the same grammar without speech
- Mid-transmission commands — while transmitting (or receiving with VOX enabled), a shorter no-wake-word command mode arms automatically so "vox off" / "tx off" work hands-free mid-QSO; QSO chatter is never transcribed into actions
- Voice-command capture key is the primary trigger (single tap: ping, green LED, received audio muted). The wake word is optional (headset recommended) and off by default. Works without onnxruntime — macOS Intel gets the key path too
Usability
- Spacebar PTT restored — a Tk binding pattern collision silently disabled the spacebar TX/RX toggle in the 20260828 build
- The Transcribe privacy warning now sits beside the Enable Transcribe checkbox on the same row
Stability & Reliability
- Whisper transcription fixed for quiet operators: percentile-based AGC amplifies speech, never silence — eliminates "Thanks for watching" hallucinations on valid quiet speech
- Fixed the transcribe audio tap silently dying after switching between mono and stereo codecs
- 3,672 tests passing, flake8 clean
Version 20260828
Change Log:
New Features
- PSK Reporter receiver-query view — querying by receiver callsign now shows the heard stations in the results table, map markers, and tooltips. Previously every row repeated the receiver's callsign and all map markers stacked on one locator
- Keyboard shortcuts — Cut/Copy/Paste/Select All (⌘ on macOS, Ctrl on Windows/Linux) now work on every text entry and text box that has a right-click context menu
- Press-and-hold auto-repeat on the waterfall reference-level ▲/▼ buttons
- Signal Capture window Delete All button - remove all automatically detected signals from current capture quickly
Usability
- PSK Reporter map title uses the callsign captured at query time, not the live form state
- Transcription dedup suppresses callsign variants (prefix/suffix fragments) to avoid duplicate rows
- More NATO phonetic mishearings recognised for AI callsign identification
Stability & Reliability
- Fixed transcription restart after Stop/Start cycles — no stale audio-tap handlers accumulate
- Signal classifier retrained from scratch — 78.12% validation accuracy (688 samples, 9 active classes), up from 71.64%; training now defaults to 60 epochs
- Fixed per-sample label counting in retraining
- 3,193 tests passing, flake8 clean
Version 20260822
Change Log:
New Features
- Voice TX — record and play up to 8 voice TX audio slots per radio from a new Voice TX window (Tools → Voice TX). Slot labels are per-radio and persist in config; a Stop button cancels playback. The TX button indicator reflects active playback state
- Live transcription with LLM-first callsign extraction — a new Transcribe window (Tools → Transcribe) streams received audio through Whisper and an Ollama LLM that decodes NATO phonetics, mishearings, callsigns, RST reports, and Maidenhead grid locators from noisy radio audio. Callsigns are QRZ-linked and a 3-chunk context window handles split callsigns
- Transcription dedup & phonetic gating — repeat callsigns are suppressed when the current chunk has no new phonetic evidence, preventing context-bleed from the 3-chunk window; ambiguous phonetics (e.g. "Austin") are demoted so they don't false-trigger callsign assembly
Usability
- SSB passband overlay now starts 300 Hz above (USB) or below (LSB) the center frequency, reflecting the suppressed-carrier offset. CW/RTTY/AM/FM remain symmetric. New ssb_filter_offset config key (default 300)
Stability & Reliability
- Signal classifier retrained from scratch — 71.64% validation accuracy (705 samples, 9 active classes)
- 3,028 tests passing, flake8 clean
Version 20260816
Change Log:
New Features
- Demo mode — connect to a synthetic IC-9700 or IC-7610 with no hardware required. Choose 'Demo' in the connection type dropdown; license-free. Generates a sideband-aware passband with an audio tone sweep across it
- Audio enabled by default with a stereo codec (PCM 2-channel 16-bit, previously mono and off). Speaker and mic default to the system default device
- Scrollable audio device dropdowns — the speaker and mic selection menus in Audio Settings now scroll instead of overflowing off-screen when you have many audio devices
- Manage Radios new-radio default transceiver ID is now type-aware — defaults to A2 for the IC-9700 and 98 for the IC-7610, and updates automatically when you change the radio type (only if you haven't manually edited it)
- Audio Settings added to the File menu
Usability
- Filter dropdown now updates immediately when changing mode on a non-active transceiver — previously stale until the next read_status poll
- Waterfall passband overlay refreshes immediately after toggling data mode on/off (SSB and SSB-D have different bandwidths)
Stability & Reliability
- disconnect() always tears down the transport; audio cleaned up on application close
- set_opmode uses get_operating_mode() instead of a separate filter read, eliminating a redundant CI-V round-trip
- 2,609 tests passing, flake8 clean
Version 20260812
Change Log:
New Features
- VOX controls — toggle VOX on/off, with adjustable gain (0–100%) and delay (0.0–2.5s) sliders. PTT button reflects VOX-triggered TX state with real-time visual feedback via UDP radio events
- PSK Reporter map overlays — Maidenhead locator grid (zoom-dependent precision) and CQ zone boundaries with toggle checkboxes
- Band-coloured markers on the PSK Reporter map — each band gets a distinct colour pin, with a legend showing only bands visible in the current viewport
- Hover tooltips on PSK Reporter map markers — hover any receiver pin to see callsign, grid locator, frequency, mode, SNR, and time heard
Usability
- Removed callsign text labels from map markers — the pin is cleaner and the callsign is now in the hover tooltip
- Band colours persist across refresh cycles — a band keeps its colour for the entire session even if it temporarily has no reports
- Reports with missing frequency data (frequency=0 from PSK Reporter) are now filtered out, eliminating spurious "Unknown" band entries
- CQ zone labels positioned at area-weighted polygon centroids — zone numbers now appear inside their polygons
Stability & Reliability
- Fixed band colour confusion where markers could show the wrong colour after auto-refresh due to stale icon cache
- 2,597 tests passing, flake8 clean
Version 20260719
Change Log:
New Features
- IC-7610 support — full implementation for the HF/6m radio, including attenuator, internal preamp (OFF/PAMP1/PAMP2), antenna tuner, and MAIN/SUB band selection. Radio-aware GUI adapts automatically: preamp dropdown, ATT dropdown, memory Radio column, SAT controls hidden (no sat mode on 7610)
- Tune button auto-enables the tuner switch if off after triggering a tune cycle
Usability
- Removed equaliser smoothing and sped up waterfall - more like Icom defaults
Stability & Reliability
- QRZ "callsign not found" no longer logs as ERROR with full XML dump (downgraded to INFO with reason)
- Fixed a bug where updating a saved radio in the manage radio dialogue did not update the connection tab drop-down
Version 20260715
Change Log:
New Features
- Satellite pass prediction — the AMSAT status dialog now shows the next AOS time, pass duration, and max elevation for each satellite. Toggle between UTC and local time, sort by AOS or alphabetically, and filter by heard/has-TLE. Uses SGP4 propagation with TLE data from Celestrak (cached for 24 hours)
- Reclassify button in the signal capture window — re-runs AI inference on all detected candidates in the current snapshot with a single click
- AI prediction alternatives — when classifier confidence is below 90%, the capture window now shows the top 3 predictions (e.g. “→ FT8 (65%), CW (20%), FT4 (8%)”)
- Derived spectral features — 7 new spectral descriptors (spectral flatness, kurtosis, periodicity, etc.) added to the AI classifier’s feature set for improved signal discrimination
Usability
- Capture window navigation expanded with Start, −10, +10, and End jump buttons alongside the existing Prev/Next
- Capture window type filter — filter the browse list by signal label to quickly find saved captures of a specific type
- Unsaved captures now appear at the end of the browse list, visible regardless of the active filter, and are only written to disk when you save them
- AMSAT status dialog font sizes increased for better readability (satellite names 10pt → 13pt, counts 9pt → 12pt)
- Capture window layout tightened to fit smaller screens
- Capture filenames no longer include the signal label — cleaner {timestamp}_{freq}.npz format
- Capture filename displayed in the capture window header
- User labels preserved separately from AI predictions — the original AI classification is retained for training data integrity even when you relabel a signal
Stability & Reliability
- Signal classifier retrained from scratch — 81.7% validation accuracy (up from 68.6%), 9 active classes including AM and RTTY
- Error-aware difficulty weighting — new training technique up-weights samples the model misclassifies, improving accuracy by 8 percentage points
- PSK Reporter queries now validate reception report data before returning results, removing fallback paths that produced incomplete or inaccurate reports
- PSK Reporter auto-refresh continues updating the map when the main PSK Reporter window is closed, and correctly resumes when the dialog reopens with restored query parameters
Version 20260616
Change Log:
New Features
- In-app interactive map — replaced external browser map with TkinterMapView for PSK Reporter spots, with SQLite tile caching and persistent map window position
- Map markers with callsign labels, propagation lines between sender and receivers, and auto-refresh
Usability
- Log QSO form now replaces the lookup image instead of packing beside it
- Map window position and pan/zoom preserved across refreshes and sessions
Stability & Reliability
- Signal classifier retrained from scratch (68.63% validation accuracy, 525 samples, 7 active classes)
Version 20260615
Change Log:
New Features
- PSK Reporter integration — query reception reports by sender or receiver callsign, view results in a table with QRZ links, and plot spots on an interactive map with propagation lines and auto-refresh
- AMSAT satellite status — submit and view satellite status reports directly from the app
- Attenuator control — read and set RF attenuator (OFF / 10 dB) from the radio display
Usability
- Window positions now persist across sessions — PSK Reporter, AMSAT Status, Audio Settings, and main window all remember their screen position
- PSK Reporter results table with clickable callsigns linking to QRZ lookup
Stability & Reliability
- Signal classifier retrained from scratch (71.29% validation accuracy, 517 samples, 7 active classes)
Version 20260611
Change Log:
New Features
- Resizable window and full-screen support — drag the window edges or maximise to expand the waterfall and equaliser display
- Mouse wheel frequency stepping — scroll up/down on the waterfall to change frequency using the current step size
- Equaliser display scales vertically when the window is resized
Usability
- Status and Rig Control text boxes expand horizontally to fill available space
Stability & Reliability
- Mouse scroll events coalesced with 50ms debounce timer (matching RC-28 dial pattern)
- Scroll wheel frequency changes skipped when radio is disconnected
Version 20260604
Change Log:
New Features
- IARU multi-region band plan — colour-coded band plan strip on the waterfall showing allocations for your region (Region 1: Europe/Africa/Middle East, Region 2: Americas, Region 3: Asia/Oceania). Select your region in Configuration → General
- Hover any band plan segment for category and description details
Usability
- Band plan strip shows category labels (CW, SSB, FT8, Satellite, etc.) with colour-coded segments
- Region change takes effect immediately — no restart needed
- Darkened Beacons band plan colour for better readability
- 70cm band plan covers the full 420–450 MHz allocation for Region 2 operators
Performance
- Optimised equalizer rendering — fewer per-frame font calculations
- Batched statistical detector calculations for faster signal analysis
- icom_udp scope data parsing optimised
Version 20260530
Change Log:
New Features
- Signal detection and AI classification system — automatic signal detection with configurable statistical detector, 8 tuneable parameters, and 3 presets (Normal/Sensitive/Strong Only)
- AI signal identification — classifies detected signals using an ONNX neural network (81% accuracy for signals that have training data)
- Signal capture window — browse detected signals, assign labels, add notes, and capture training data
- Fine-tuning from the distributed base model — `python retrain_model.py --fine-tune` adds your captures to the distributed model, or build your own from scratch.
- Training metadata, quality warnings, and protected default model pair (.onnx.default + .json.default) prevent accidental model regression
Usability
- Signal detection is OFF by default — enable it when you need it
- Reload Model button in Signal Detection settings loads a retrained model without restarting
- Capture window sorts candidates by frequency (low to high)
- Re-capture when capture window is already open
- license and API key fields now hide typed content
Stability & Reliability
- Fixed File → Quit calling exit(1) instead of proper shutdown
- Validation accuracy warning when trained on fewer than 10 samples
- Change from 20260528 - "Noise" class removed from AI model
- Change from 20260528 - Signal detection suppressed during TX
- Change from 20260528 - icom_udp lib updated, fixed issue where TX stream would silently fail, additional logging
Version 20260520
Change Log:
New Features
- Transceiver display redesign — dedicated left/right transceiver frames with independent band, mode, filter, datamode, and tone controls per side
- Four display modes: VFO (single transceiver), Split (VFO A RX / VFO B TX), Satellite (Main RX / Sub TX), and Dual Watch (Main + Sub)
- Shared controls frame with Split, DW, Satellite mode switches and VFO A|B, A▶B, M/S Exchange buttons
- Per-transceiver mode state tracking and automatic re-application after band exchange in SatPC32 virtual serial
Usability
- Waterfall displays sub scope data when sub transceiver is selected
- Satellite mode label headers show Main (RX) and Sub (TX)
- Split mode shows VFO A (RX) and VFO B (TX) labels with active selection highlight
- DW mode shows selected transceiver with VFO letter suffix (e.g., Main (VFO A))
- Waterfall center marker color matches mode: green for RX, red for TX in split
- Debounced read_status (300ms) during SatPC32 rapid-fire commands to prevent CI-V flooding
Compatibility
- SatPC32 virtual serial: mode-aware band selection (07 D0/D1 routes through satellite band commands when in sat mode)
- SatPC32 virtual serial: 16 5A 00/01 (satellite OFF/ON) sends CI-V directly and updates model state
- SatPC32 virtual serial: 05 (set frequency) routes through radio_model.set_frequency() for auto band-exchange when frequency is on wrong band
- SatPC32 virtual serial: 07 B0 (band exchange) swaps model state and re-applies per-transceiver modes via raw CI-V
- Satellite mode automatically turns on DW and disables the DW switch to prevent accidental toggle
Stability & Reliability
- Fixed satellite ON/OFF handlers to update model state without triggering redundant GUI callbacks
- Scope waterfall now always starts over UDP connections (scope ON commands sent on connect)
Version 20260512
Change Log:
Usability
- Updated icom_udp library with mic gain attenuation fix (0.0-1.0 range) and TX sample rate fix (16kHz eliminates UDP fragmentation and results in a much cleaner and stronger signal going to the radio)
- Mic gain slider now controls UDP TX audio gain when connected via UDP with audio enabled
Compatibility
- Fixed rigctld chk_vfo response format — returns plain "0" or "1" instead of "CHKVFO 1" (per rigctld spec)
- Fixed rigctld get_lock_mode response — returns "2" for Off instead of "0" (per hamlib spec where 1=On, 2=Off)
Stability & Reliability
- Mic gain delegates to UDP AudioHandler when connected via UDP with audio enabled, falls back to CI-V for serial connections
- Add _verify_band_modulation with retry and NAK detection for SAT setup
- Add _send_with_retry for CI-V commands with configurable retries
- Convert RadioModel state attributes to properties with lazy-load from radio
- Properties (current_opmode, current_datamode, filter_bandwidth, etc.) return cached value if available, query radio on first access if None
- Minor change from 20260510 - fix broken links to docs and manage license
Version 20260509
Change Log:
New Features
- Added PO meter replacing the S meter while transmitting
- Mic gain level control added
- Added rigctld l SWR and l RFPOWER_METER_WATTS commands for external rig control (WSJT-X Plus)
- Added additional rigctl support for FLdigi compatibility
- Added rigctl command executor in Rig Control Server tab
- Added CI-V command executor in Status tab (async, full frame response)
- Rigctld PTT & Read Only mode blocks write commands, allows PTT
Usability
- PO meter always displays green regardless of power level
- PTT & Read Only indicator label (red/green) next to rigctl execute button
- Rig control status auto-scrolls
- Correlation IDs in rigctl logs
- f command returns sub-band frequency when PTT & Read Only + satellite mode
Stability & Reliability
- Meter readings cached on RadioModel, avoiding additional reads from rigctl clients
- CI-V executor runs on daemon thread to avoid blocking GUI
- Fixed send_rf_gain_level subcommand
- PTT handler supports VFO params from clients
- Warning logging on all rigctl RPRT -1 paths
- Empty-params guards on set_vfo, set_mode, set_ptt
- Fixed rigctld \get_lock_mode routing (was incorrectly routing to dump_state)
Version 20260503
Change Log:
Usability
- Added NR (noise reduction) on/off toggle switch next to the squelch switch on main display
- Added right-click Cut/Copy/Paste/Select All context menu to all text entry and text box widgets
- Cut and Paste are automatically greyed out on read-only text fields (e.g., status tab)
- Spacebar TX/RX toggle no longer fires when typing in text entry fields or text boxes
- Clicking outside a text field now defocuses it, restoring spacebar TX/RX toggle
Compatibility
- Added rigctld l SWR and l RFPOWER_METER_WATTS commands for external rig control (WSJT-X Plus)
- Fixed rigctld \get_lock_mode routing (was incorrectly routing to dump_state)
Stability & Reliability
- Meter readings (SWR, ALC, S-meter) now cached on RadioModel via meter thread, avoiding additional reads from rigctl clients
Version 20260501
Change Log:
Usability
- Added full duplex 2 channel audio support
- Added DW (dual-watch) on/off switch next to the split mode dropdown
- Added audio settings dialog with codec selection (mono/stereo), speaker/mic device selection, stereo balance slider, and per-channel volume/mute controls
- Audio codec can now be switched at runtime — no reconnect needed to go from mono to stereo
- Stereo controls (balance, L/R volume, L/R mute) are automatically disabled when mono codec is selected
- Audio controls are disabled when connected via serial/USB (not applicable)
- All audio settings persist across sessions
- Config file writes are debounced to avoid disk I/O spikes during slider adjustments
- Fixed rit_max range handling (now correctly stored as float)
Performance
- Removed scipy dependency from waterfall display (replaced with simpler smoothing)
- Audio stream restart on codec switch avoids unnecessary stop/start on initial connect
Stability & Reliability
- Fixed stereo codec (0x10) producing silent audio — the speaker stream is now correctly recreated when switching between mono and stereo codecs
- Log rotation threshold increased from 1 MB to 5 MB to reduce log churn
- Updated icom_udp library with sequence number overflow fix and improved dual-channel audio routing
- configure_audio_codec now properly resends CONNINFO to the radio, preventing codec mismatch
Version 20260428
Change Log:
Stability & Reliability:
- Drain stale CIV responses before sending commands in udp_transport to prevent response misattribution
- Fix meter reads (S/SWR/ALC) to validate frame length >= 9 and FD terminator, preventing int('01fd') failure
- Add S.A.T backoff on 3 consecutive failures (10s pause, resets on success)
- Fix ConfigManager.set_log_level to update icom_udp logger at runtime
- Add PTT ack debug logging (OK/NG/NO RESPONSE)
- Remove gaussian_filter1d from waterfall
- Update icom_udp: audio thread cleanup, stop events, RX/TX heartbeat stats, reconnect fixes which could cause the program to crash when changing audio devices
- Update icom_udp: connection short-packet skip, status error check, stream_open flag which could cause the program to hang/freeze for a couple of minutes
Version 20260426
Change Log:
Usability:
- UDP stablity, faster connects, auto reconnects and cleaner disconnects
Version 20260423
Change Log:
New Features:
- UDP/Network connection — control your radio over Wi-Fi
- Much faster scope and waterfall (Network only)
- In app audio controls and audio device selection
- Audio streaming — hear and transmit radio audio through your computer (Network only)
- Radio Manager per-radio connection type (USB/Network)
- Connection tab now let's you modify the radio connection directly on the tab
Usability:
- Network connectivity rather than USB means a much more responsive application
- Error messages now appear inline instead of popup dialogs
- Memory and logging errors shown as inline feedback with auto-clear
Version 20260420
Change Log:
Stability & Reliability:
- Enhanced CI-V ACK checking
- Frequency unit and precision fixes
Usability:
- Automatic CI-V echo mode detection
- Improved debug/trace logging
Performance:
- Streamlined Sat Mode/VFO switching and apply memory efficiency
Version 20260417
Change Log:
Stability & Reliability:
- Fixed potential crashes or hangs on shutdown
- RC-28 dial no longer ghost spins — frequency changes stop when you stop turning the wheel
- Waterfall display no longer freezes
- SatPC32 passthrough no longer errors on DATA mode commands
- Transmit button on RC-28 no longer errors when the radio isn't connected
- SAT tracking no longer gets stuck and stops updating the radio
- Virtual serial port no longer errors when reading frequency with no radio connected
- License check no longer errors on empty version responses
Usability:
- Password fields now hide what you type
- Radio Manager rename no longer corrupts entries
- Radio Manager now includes CI-V address field
- Added Help -> About window
Performance:
- Waterfall display renders faster and uses less CPU
Version 20260110
Change Log:
Minor UI adjustments
Fixed a bug where the SAT integration would not update the radio correctly when the M/S needed exchanging
Version 20251219
Change Log:
Added the ability to log a satellite pass when using S.A.T
Fixed a bug where data mode was not always set correctly
Version 20251216
Change Log:
Added scope overlay memory markers
S.A.T integration improvements
Version 20251209
Change Log:
Added Nor/Rev tracking for satellite mode
GUI layout changes
S.A.T stability improvements
Version 20251128
Change Log:
Added support for CSN S.A.T Controller
Memory function now saves RF power level and preamp configuration
New status panel showing tracking information
Bug fixes
Performance improvements
Version 20251115
Change Log:
Added support for sub scope
Fixed apply memory bug when switching between satellite and vfo mode
Performance improvements
Version 20251114
Change Log:
Fixed Win64 packaging error
Version 20251113
Change Log:
Added MacOS Intel Support
Added M/S button
Added experimental SatPC32 integration (Windows only)
Performance improvements and bug fixes
Version 20251109
Change Log:
Added WSJT-X support
Expanded Hamlib rigctld server protocol implemention
Fixed an issue that prevented radio updates via the radio manager window
Automatically set Main scope to Center mode on radio connect
Other minor improvements and bug fixes
Version 20251104
Change Log:
Added clickable waterfall tuning
Added new version available check
Fixed scope scaling issue
Version 20251103
Change Log:
Fixed bug saving config when RC-28 set to local or none
Fixed bug on launch when rit max was a floating point number
Version 20251102
Change Log:
In app configuration
Bug fixes
Version 20251028
Change Log:
Dark waterfall
Fixed various RC28 Controller issues
Started adding support for multiple radios and in app config
Version 20251026
Change Log:
Changed layout for larger waterfall
Added 1 kHz markers on frequency label
Added 10 kHz markers on equaliser display
Version 20251003
Change Log:
Added URL escaping for web provider lookups
Version 20251002
Change Log:
Added auto reconnect on error functionality
Added application logs
Version 20250601
Change Log:
Waterfall performance improvements
Version 20250411
Change Log:
Performance improvements, Connection Tab enhancements and fixes
Version 20250326
Change Log:
Initial release — connection tab and IC-9700 remote control basics
Need help?
Visit the Discord server to post me a message or ask a question.Roadmap
- Add support for TX bandwidth
- Add satellite pass statistics
- Additional Filter Control
- Optional auto connect on start
Known Issues
- No audio when connected via USB, workaround is to use the USB sound devices from the operating system
- AI Signal identification and machine learning model training not available on MacOS Intel; machine learning python packages have not been released for the older MacOS architecture




