Various projects around retronetworking, a sub-genre of retrocomputing related to historical data communications standards.

Mirror/Fork of (formerly with some fixes. We're submitting our patches upstream, but until they actually review/respond, we're collecting them here.

Updated 2023-12-03 15:44:09 +00:00

Fabrice Bellard's linmodem made to build on modern Linux

Updated 2022-03-30 07:58:59 +00:00

An open source implementation of the LE (Local Exchange) side of the ETSI/ITU V5 interface, in order to talk to Access Multiplexers (AN), such as Nokia EKSOS, DeTeWe ALIAN, etc.

Updated 2023-09-28 20:37:22 +00:00

Ancient early ISDN support for Linux 1.2.x by Matthias Urlichs (hence "u-isdn"), not related to the later isdn4linux (i4l) or mISDN. Raw tarballs used to create this are at

Updated 2022-02-18 07:59:00 +00:00

Sangoma wanpipe drivers

Updated 2022-02-17 17:29:59 +00:00

Updated 2022-03-04 11:37:33 +00:00

Osmocom fork of mISDNuser, contains some local fixes which we are also submitting upstream. Also contains a CVS import with better author name/mail annotation than upstream ('cvsimport' branch)

Updated 2022-04-18 15:15:12 +00:00

E1 related hardware projects (osmo-e1-tap, osmo-e1-xcvr, osmo-e1-tracer)

Updated 2022-03-30 09:25:51 +00:00

Osmocom E1 Daemon (for icE1usb USB E1 adapter) and OCTOI

Updated 2023-12-03 11:56:33 +00:00

Osmocom fork of DAHDI code (with icE1usb support and many fixes)

Updated 2023-08-09 15:55:44 +00:00

Osmocom fork of DAHDI code (with some fixes)

Updated 2023-07-29 15:49:17 +00:00

E1 related hardware projects (icE1usb, osmo-e1-tap, osmo-e1-xcvr, osmo-e1-tracer)

Updated 2023-03-07 13:10:56 +00:00

Updated 2022-04-14 12:44:30 +00:00

Software defined ISDN U interface for conneting NT1 (4B3T) to a sound card with at least 192KHz sample rate.

Updated 2022-05-15 12:55:23 +00:00

fork of ant-phone with the idea of making it build on modern Linux systems.

Updated 2022-04-15 06:10:42 +00:00

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