Fldigi / Flarq / Flmsg 4.2.03

Fldigi is a digital modem application for common amateur radio systems. It supports CW, PSK, MFSK, RTTY, Hell, DominoEX, Olivia, and Throb. It also helps calibrating a sound card to a time signal and perform frequency measurement tests. Flmsg is a messaging tool over digital radio, while Flarq supports ARQ file transfers.

Tags c++ c radio amateur-radio file-transfer
License GNU GPLv3
State stable

Homepage Download

Recent Releases

4.2.0310 Jan 2024 16:26 minor bugfix: * Maintenance release FSQ sounding CR/LF * add newline character at end of Sounding report * correct thread loop counter test fsq coding error * correct coding error reported by Ken, AD5XJ
4.1.0805 Sep 2019 12:46 minor bugfix: Version 4.1.08 * Maintenance release - Greek translation files updated by Haris SV1GRB - xmlrpc . This reverts commit d681ab54b31100878e16bf2c8c2b9a96ceb2de23. . avoid sizing a zero length vector; use resize(size, n) for non empty return vector - Logbook . Fix lost / garbled records on Windows OS . Fix lost logbook, zero records on Windows OS - Documentation . Add missing deadman timer documentation - Raster init values . Raster::resize() was being called with a negative width or height due to bad state being stored in the config. This resulted in fldigi crashing before the UI was displayed. . submitted by Stephen Hurd - Image transmit docs . Correct manual for thor, mfsk, ifkp and fsk image transfer. - BSD soundcard . In FreeBSD sound devices e.g. /dev/dsp0.0 can only be open once whereas /dev/dsp0 can be open multiple times. fldigi tries to open /dev/dsp0.0 multiple times which fails. For specific sound card access, use /dev/dsp or /dev/dsp d - RsID squelch open time . increase squelch open time to 300 seconds - N3FJP ACL . send logged frequency with other log info . enable setlocale(LC_ALL,"")
3.22.0016 Oct 2014 19:25 minor feature: Initial 3.22 series release. Includes Flmsg 2.0.5. Remove Mixer controls. Tabulated Widgets Font/Font Size Changes. Changes to several defaults. * New configuration panel 'IO' * Add power density zones. * Query and Set Kiss hardware commands * Support bcast rsid over kiss socket * limit selectable modem options to 8 bit versions only (kiss i/o * mode) * Employs simple HDLC encapsulation frame for transmit/receive CRC * data verification. * Uses histogram based threshold detection.