- Bugfixes:
- Clear audio plots when recording or playback starts. (PR #439)
- Clear button now clears the callsign list. (PR #436)
- Fix bug causing the PTT button to stay red after the voice keyer finishes TX. (PR #440)
- Fix FreeDV Reporter crash when sending RX record. (PR #443)
- Hamlib: set mode before frequency to avoid accidental offsetting. (PR #442, #452)
- Fix audio dialog plot display and lockup issues. (PR #450)
- Disable PTT and Voice Keyer buttons if only RX devices are configured. (PR #449)
- Fix Linux display bugs when switching between dark and light mode. (PR #454)
- Enhancements:
- Add the ability to request that another FreeDV Reporter user QSY. (PR #434, #453, #456, #458, #459, #467, #468)
- Display 'Digital' on button when Analog mode is active. (PR #447)
- Set minimum size for Mode box to 250px. (PR #446)
- Notify FreeDV Reporter if only capable of RX. (PR #449)
- Hamlib: allow frequency and mode changes during TX. (PR #455)
- Save and restore size and position of FreeDV Reporter window on startup. (PR #462)
- Auto-size columns in Audio Options to improve readability. (PR #461)
- Add support for modifying the drop down frequency list. (PR #460)
- Preserve size and position of Audio Configuration dialog. (PR #466)
- Add ability to suppress automatic frequency reporting on radio changes. (PR #469)
- Build system:
- Bump Codec2 version to v1.1.1. (PR #437)
- Generate PDF/HTML docs only on PR merge. (PR #471)
- Documentation
- Add RF bandwidth information to user manual. (PR #444)
- Cleanup:
- Refactor configuration handling in the codebase. (PR #457, #474)
- Clean up compiler warnings on Windows builds. (PR #475)
- Miscellaneous:
- Set default FreeDV Reporter hostname to qso.freedv.org. (PR #448)
Note for Windows users: you may receive a one-time error message on startup after upgrading from v1.8.12-20230705 indicating that certain Registry keys have incorrect types. This is expected as part of the bugfix merged in PR #474.
- Bugfixes:
- Add missed captures for pavucontrol related handlers. (PR #420)
- Fix issue causing intermittent failures to report the current frequency to FreeDV Reporter. (PR #421)
- Set initial audio device count on startup. (PR #422)
- Make sure focus isn't on the Report Frequency text box immediately after starting. (PR #430)
- Enhancements:
- Add option to enable/disable Hamlib frequency/mode control. (PR #424, #427)
- Add option to enable/disable Space key for PTT. (PR #425)
- Turn PTT button red when transmitting. (PR #423)
- Bugfixes:
- Fix bug with FreeDV Reporter going out of sync with radio. (PR #408)
- Allow frequency to be changed even if mode change fails. (PR #408)
- Only change mode, not frequency, when going in/out of Analog mode. (PR #414)
- Fix crash when repeatedly switching in and out of Analog mode. (PR #413)
- Build system:
- Minimum required Codec2 version bumped up to 1.1.0. (PR #383)
- Disable libusb support for Hamlib on all platforms, not just Windows. (PR #387)
- Build Hamlib as a dynamic library on Windows and macOS. (PR #395)
- Bugfixes:
- Fix incorrect assertion causing crash on certain systems without a microphone. (PR #384)
- Shrink sliders so that the Filter window can fit on a 720p display. (PR #386, #396)
- Hamlib: use RIG_VFO_CURR if explicit VFO doesn't work. (PR #385, #400)
- Fix various misspellings in codebase. (PR #392)
- Prevent Start/Stop button from being pressed twice in a row during shutdown. (PR #399)
- Enhancements:
- Add last received SNR to callsign list. (PR #389, #391)
- Add support for FreeDV Reporter web-based tool. (PR #390, #402, #404)
- Defer sound device checking until Start is pushed. (PR #393)
- Add ability for Hamlib to use RTS/DTR instead of CAT for PTT. (PR #394)
- Automatically change radio frequency if the reporting frequency changes. (PR #405)
- Enhancements:
- Add 20% buffer for systems that are marginally able to decode 2020. (PR #355)
- Enable RTS and DTR for PTT input to provide a voltage source for some footswitches. (PR #354)
- Show previously received callsigns in main window. (PR #362, #378)
- Add Record button to the main window to easily allow recording of the incoming signal. (PR #369)
- Open GitHub releases page if Check For Updates is selected. (PR #382)
- Bugfixes:
- Fix typo preventing use of Easy Setup when not having a radio configured. (PR #359)
- Fix issue preventing Yaesu sound devices from appearing in Easy Setup. (PR #371)
- Fix crash on Windows after resizing the window to hide the waterfall. (PR #366, #375)
- Use /dev/cu.* instead of /dev/tty.* on macOS. (PR #377)
- Hamlib: avoid use of rig_get_vfo() for radios with only one VFO. (PR #376)
- Prevent status bar text from truncating unless required. (PR #379)
- Prevent devices from rearranging if one disappears. (PR #381)
- Remove record completion popups to align with file playback behavior. (PR #380)
- Build system:
- GitHub action now uses LLVM MinGW for pull requests. (PR #360)
- Update Speex/Hamlib build code to avoid unnecessary rebuilds. (PR #361)
- Upgrade Hamlib to version 4.5.5. (PR #361)
- Fix typo preventing proper naming of installers for test builds. (PR #363)
- macOS builds should also not use Hamlib master. (PR #364)
- Cleanup:
- Remove 'Split' button from UI. (PR #372)
- Remove dead code for RX/TX loopback buttons. (PR #372)
- Bugfixes:
- Downgrade Hamlib for Windows and macOS due to PTT and CAT control bugs on various radios. (PR #357)
- Bugfixes:
- Resolve compile failure in EasySetupDialog on openSUSE. (PR #344)
- Prevent Mode box from auto-resizing to avoid unexpected movement of other controls. (PR #347)
- Build system:
- CPack: Properly handle the case where FREEDV_HASH doesn't exist. (PR #345)
- Enhancements:
- Show friendlier error if serial ports can't be opened. (PR #348)
- Use same VFO retrieval mechanism for PTT as with frequency sync. (PR #350)
- Tweak PSK Reporter handling to report received callsigns more quickly. (PR #352)
- Code Cleanup:
- Remove "force sync" option from Tools->Options (PR #332)
- Enhancements:
- Add "Easy Setup" dialog to simplify first time setup. (PR #189)
- Bugfixes:
- Add a bit of extra space for the sample rate drop-downs. (PR #336)
- Add units for SNR gauge to match squelch gauge. (PR #339)
- Fix compiler errors due to recent samplerate changes. (PR #338)
- Fix inability to change to certain FreeDV modes for transmit. (PR #340)
- Build system:
- Suppress documentation generation when tagging releases. (PR #314)
- Simplify build to reduce need for build scripts. (PR #305, #329, #331)
- Bugfixes:
- Filter out non-MME devices to match previous behavior. (PR #318)
- Use 64 bit int for frequency to enable reporting microwave frequencies. (PR #325, #331)
- Resolves issue with minimum button sizing in the Filter dialog. (PR #326, #331)
- Update labeling of clipping and BPF options to match actual behavior. (PR #319)
- Adjusts positioning and spacing of controls in the Options dialog to prevent truncation. (PR #328, #331)
- Enhancements:
- Add 2020B to multi-RX feature to enable RX and TX without restarting session. (PR #312)
- Hide modes not on the SM1000 by default. (PR #313)
- Increase the default Record From Modulator time to 60 seconds. (PR #321)
- Code Cleanup:
- Adjusted function prototypes to use bool instead of int. (PR #316)
- Build system:
- Add checks for .git folder to prevent errors when building from official release tarballs. (PR #294)
- Simplify PortAudio static build to fix multi-core build issue on macOS. (PR #304, #308)
- Upgrade bootstrapped wxWidgets to v3.2.1. (PR #302)
- Upgrade Docker container to Fedora 37. (PR #306)
- Enhancements:
- Update FreeDV configuration defaults to improve first-time usability. (PR #293)
- Bugfixes:
- Fix issue preventing macOS binaries from running on releases older than 12.0. (PR #301)
- Fix issue with 2020B not being selected as default on next start (PR #299)
- Documentation:
- Update manual to reflect Ubuntu renaming libsndfile-dev to libsnd1file-dev. (PR #297)
- Build system:
- Updates to reflect LPCNet decoupling from Codec2 (PR #274)
- Bugfixes:
- Add missed UI disable on startup for 2020B mode. (PR #279)
- Fixed TX audio dropouts when using different sample rates. (PR #287)
- Remove sample rates above 48K from audio configuration. (PR #288)
- Enhancements:
- Add alternate method of determining 2020 support for non-x86 machines. (PR #280)
- Remove unnecessary BW and DPSK options from UI. (PR #283)
- Stats on left hand side of main window now auto-reset after user-configurable time period (default 10s). (PR #262, #286)
- Build system:
- Fix issue preventing patch version from being passed to Windows installer. (PR #271)
- Build system:
- Build Git version of Hamlib for Windows builds. (PR #261)
- Remove build date and time from libsox. (PR #267)
- Refactor CMakeList.txt using newer project format. (PR #268)
- Enhancements:
- Update frequency and mode display every 5 sec. (PR #266)
- Enhancements:
- Save rig names instead of IDs to prevent Hamlib off by one issues. (PR #256)
- Bugfixes:
- Increase plot buffer size to resolve issues with "To Spkr/Headphones" tab (PR #258)
- Build system:
- Depend on Codec2 1.0.5. (PR #259)
- Bugfixes:
- Disable 2020B unless the installed Codec2 provides it. (PR #257)
- Build system:
- Update build scripts to use specific Codec2 and LPCNet versions. (PR #257)
- Enhancements:
- PSK Reporter: Encodes callsign regardless of whether the internet is working. (PR #214)
- PSK Reporter: Sends report upon pushing Stop (vs. simply clearing the report list). (PR #214)
- PSK Reporter: Performs reporting in background instead of hanging the caller of the PskReporter class. (PR #214)
- PSK Reporter: Suppress reporting if we're playing back a radio file (to avoid false reports). (PR #214)
- Filter dialog: Increase length of vertical sliders to simplify fine-tuning. (PR #224)
- Modem compression (Tools-Options-Modem Clipping checkbox) added to FreeDV 2020 for increased RMS power. (PR #211)
- Added experimental 2020B mode. (PR #211)
- Refactored audio handling to use pipeline design pattern. (PR #219)
- Eliminated requirement to use the same audio sample rate for both mic and speaker devices. (PR #219, #234)
- 60 meters shows as USB and not LSB for countries where FreeDV usage is legal on that band. (PR #243)
- Improved audio quality and reduced CPU usage for multi-RX. (PR #246)
- Build system:
- Add spell checking of codebase on every Git push. (PR #216)
- Build Windows build on every Git push. (PR #220)
- Default branch and repo to the current branch and repo for Docker (or else reasonable defaults). (PR #233)
- Documentation:
- Removed obsolete references to required sample rates for voice keyer files. (PR #219)
- Add troubleshooting instructions for serial port PTT on Windows. (PR #226)
- Add missing gcc-g++ package to Fedora build instructions. (PR #235)
- Add missing sox package to Fedora build instructions. (PR #241)
- Bugfixes:
- Suppress refresh of the sync indicator if disabled/no change in sync. (PR #230)
- Clarify location from where to run Docker build script. (PR #231)
- Change shutdown ordering to prevent hangs on slower systems. (PR #236)
- Disable PulseAudio suspend failure due to interactions with pipewire. (PR #239)
- Bugfixes:
- Resolves issue with waterfall appearing garbled on some systems. (PR #205)
- Resolves issue with Restore Defaults restoring previous settings on exit. (PR #207)
- Resolves issue with some sound valid sound devices causing PortAudio errors during startup checks. (PR #192)
- Enhancements:
- Removes requirement to restart FreeDV after using Restore Defaults. (PR #207)
- Hides frequency display on main window unless PSK Reporter reporting is turned on. (PR #207)
- Scales per-mode squelch settings when in multi-RX mode to reduce unwanted noise. (PR #186)
- Single-thread mode is now the default when multi-RX is turned on. (PR #175)
- Makes multi-RX mode the default. (PR #175)
- Mic In/Speaker Out volume controls added to Filter window. (PR #208)
- Cleans up UI for filters and makes the dialog non-modal. (PR #208)
- Adds optional support for PulseAudio on Linux systems. (PR #194)
- Documentation:
- Adds section on creating Windows shortcuts to handle multiple configurations. (PR #204)
- Resolves issue with PDF image placement. (PR #203)
- Build System:
- Uses more portable way of referring to Bash in build scripts. (PR #200)
- User manual now installed along with executable. (PR #187)
- macOS app bundle generated by CMake instead of manually. (PR #184)
- Fail as soon as a step in the build script fails. (PR #183)
- Have Windows uninstaller clean up Registry. (PR #182)
- Windows installer now installs sample .wav files. (PR #182)
- Bugfixes:
- Uses UTF-8 for device names from PortAudio to resolve display problems on non-English systems. (PR #153)
- Resolves crash when using click to tune feature on main window. (PR #157)
- Resolves issue where test plots inside Audio Options dialog hang during test. (PR #154)
- Disable multi-RX options in Tools->Options when a session is active. (PR #154)
- Resolves buffer overflow when using mono-only TX sound devices. (PR #169)
- Enhancements:
- Updates mode indicator on transition between TX and RX instead of only on start. (PR #158)
- Updates PSK Reporter feature to use new Codec2 reliable_text API. (PR #156, #162, #166, #168)
- Suppress unnecessary rig_init() calls to prevent FreeDV from changing the current VFO. (PR #173)
Note: The PSK Reporter feature beginning in this release is incompatible with versions older than 1.6.1 due to a change in how callsigns are encoded.
- Bugfixes:
- Suppressed clipping of TX speech when PTT is released. (PR #123)
- Added missing mode labels for 800XA and 2400B as a result of implementing multi-RX in 1.5.3. (PR #128)
- Fixed analog passthrough when using 2400B. (PR #130)
- Fixed non-responsive scroll controls on macOS. (PR #139)
- Auto EQ now working for 800XA. (PR #141)
- Reset scatter plot state when multi-RX switches modes. (PR #146)
- Use selected sound device sample rates for the equalizer controls. (PR #142)
- Enhancements:
- Frequency ticks moved to the top of the waterfall. (PR #115)
- Optimized rendering code for the waterfall display to improve responsiveness on slower machines. (PR #127, #137)
- Fixed navigation issues encountered while using screen readers. (PR #121)
- Allow main window to expand horizontally for shorter displays. (PR #135, #121)
- Allow autoconversion of voice keyer file to selected TX mode's sample rate. (PR #145)
- Multi-RX: decode each supported mode on its own thread. (PR #129)
- New features:
- Added support for alternative configuration files by specifying -f/--config options. (PR #119, #125)
- Added support for PTT input, e.g. for foot switches. (PR #136)
- Build system:
- Use MacPorts/Homebrew PortAudio for macOS builds. (PR #134, #138)
- Bootstrapped wxWidgets now uses version 3.1.5. (PR #147)
- Added support for bootstrapped wxWidgets on Windows builds. (PR #124)
- Updated Docker container for Windows builds to Fedora 34. (PR #124)
- Created "make dist" target for easy tarball generation. (PR #152)
- Simultaneous decode of 2020, 1600 and 700C/D/E (without needing to push Stop first, change the mode and push Start again).
- Dynamic switching of the current Tx mode between the aforementioned modes, again without needing to restart the session.
- A Tx level slider on the right hand side of the main screen to fine-tune transmit output (to more easily avoid clipping ALC and conflicting with other soundcard ham radio applications).
- Updates storage for sound card configuration to use device names instead of IDs.
- Detects changes to computer sound card configuration and notifies user when devices go away.
- Experimental support for reporting to PSK Reporter added.
- Bug fixes with audio configuration to allow mono devices to be used along with stereo ones.
- Tweaks to user interface and record/playback functionality to improve usability.
- Bug fixes and tweaks to improve voice keyer support.
- FreeDV 700E, better performance than 700D on fast fading channels
- FreeDV 700D/700E clipper to increase average transmit power by 6dB
- Maintenance Release (no major new features)
- Changes to support wxWidgets 3.1 (but Windows versions built against wxWidgets 3.0)
- Under the hood - OFDM modem has been refactored, shouldn't affect freedv-gui operation
- Maintenance Release (no major new features)
- Improved squelch/audio pass through on 700D/2020/2400B
- Under the hood - Codec2 library has been refactored, shouldn't affect freedv-gui operation
- Removed Project Horus support (now being maintained outside of Codec2/FreeDV)
- FreeDV 2020, Project Horus Binary Modes.
- Improved OFDM Modem Acquisition, this will improve sync time on FreeDV 700D and 2020 on HF fading channels, and can also handle +/- 60 Hz frequency offsets when tuning.
- Fixed FreeDV 700C frequency offset bug fix, was losing sync at certain frequency offsets.
- Wide bandwidth phase estimation and DPSK for OFDM modes (700D/2020) for fast fading/QO-100 channels (Tools-Options)
- Better speech quality on FreeDV 700C/700D with Auto equaliser (Tools-Filter)
- FreeDV 700D