W1HKJ Software

Software By W1HKJ & Associates

9 July 2024

fldigi / flarq - modem / arq
flamp - Amateur Multicast Protocol - file transfer program
flwrap - file encapsulation / compression
flmsg - NBEMS messaging system, forms manager/designer and transport front end
flrig - rig control program, cooperates with fldigi
flwkey - modem program for the K1EL Winkeyer series
fllog - can use same data file as fldigi
flnet - voice net controller database / check-in application
flcluster - telnet client to remote DX cluster servers
flaa - Rig Expert Antenna Analyzer control program
kcat - Kachina 505DSP controller
kcts - Kachina 505DSP test suite
test suite - includes linsim, comptext and comptty

All source, dmg, and Windows setup files are now available on this site and at Source Forge

Mode specifications, waterfall & audio clips at Sights & Sounds of Digital Modes

Visit and contribute to the fldigi wiki.

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Software	Version	Date	Download @ W1HKJ	On-Line Help @ W1HKJ	US English Manual (pdf)	Ukrainian Manual (pdf)
fldigi/flarq	4.2.05 / 4.3.9	04/23/2024	fldigi	fldigi help	fldigi (pdf)	flarq_uk (pdf)
flrig	2.0.04	10/11/2023	flrig	flrig help	flrig (pdf)	flrig_uk (pdf)
flmsg	4.0.23	09/02/2023	flmsg	flmsg help	flmsg (pdf)	flmsg_uk (pdf)
flamp	2.2.13	07/09/2024	flamp	flamp help	flamp (pdf)	flamp_uk (pdf)
fllog	1.2.8	01/16/2024	fllog	fllog help	fllog (pdf)	fllog_uk (pdf)
flnet	7.5.0	02/04/2022	flnet	flnet help	flnet (pdf)	flnet_uk (pdf)
flwkey	1.2.3	03/24/2016	flwkey	flwkey help	flwkey (pdf)	flwkey_uk (pdf)
flwrap	1.3.5	03/02/2021	flwrap	flwrap help	flwrap (pdf)	flwrap_uk (pdf)
flcluster	1.0.7	08/07/2021	flcluster	flcluster help	flcluster (pdf)	flcluster_uk (pdf)
flaa	1.0.2	11/26/2017	flaa	flaa help	flaa (pdf)	flaa_uk (pdf)
nanoIO	1.4.0	03/02/2021	nanoIO	nanoIO.doc
linsim (test suite)	2.0.4	07/05/2022	linsim	linsim help
comptext (test suite)	1.0.1	10/07/2015	comptext	comptext help
comptty (testsuite)	1.0.1	10/07/2105	comptty	comptty help
kcat/kcts (Kachina 505 dsp)	1.2.5	05/03/2024	kcat	kcat help
fieldday (server / client)	n/a	09/18/2016	field day
AndFlmsg	1.5.0	03/02/2021	apk/src
TIVAR	1.2.0	03/02/2021	apk/src
Linux documentation	x.x.x	10/22/2023	docs

Build instructions for various distributions can be found on the fldigi Wiki

General usage support for Linux, Unix, OS X : Join 'linuxham' at groups.io

NBEMS support for Windows, Linux, Unix & OS X: Join 'nbems' at groups.io

Support group for Windows users of fldigi: Join 'winfldigi' at groups.io

Various useful links:

fldigi archives	compressed source and Windows setup files for older versions
RigCat xml files	rig xml files for use with fldigi and RigCAT transceiver control
Wiki	Wiki for fldigi
FLDG	source & dll
Open SuSE Repository	Private repository maintained by Walter, DL8FCL
Open SuSE RPMs	Private RPMS maintained by Walter, DL8FCL
COPR for Fedora	Maintained by Richard Shaw
Centos Spec files	Index of Centos NBEMS redhat SPECS
Debs for Debian	Debian/Ubuntu packages
Easy Packet	Easy Packet by Pavel Milanes Costa, CO7WT
3rd party software	3rd party software for use with fldigi etal
Source Forge files mirror	Mirror of files download pages at Source Forge
NBEMS nets	NBEMS nets how-to by K3EUI