Turning an ATtiny9 microcontroller into a hardware watchdog for another processor.

Updated 1 month ago

A graphical user interface for the Osmocom project.

Updated 1 month ago

Osmocom Cell Broadcast Centre

Updated 1 month ago

DIAMETER-to-GSUP inter-working function (IWF)

Updated 1 month ago

(upper layers of) HomeNodeB

Updated 1 month ago

Osmocom Gateway GPRS Support Node (GGSN), successor of OpenGGSN

Updated 1 month ago

Osmocom fork of Open SMPP 3.4 Library

Updated 1 month ago

PFCP protocol encoding and decoding, and generic PFCP endpoint implementation This is a mirror of https://gerrit.osmocom.org/libosmo-pfcp

Updated 1 month ago

Firmware projects based on libopencm3

Updated 2 months ago

Osmocom BSC NAT: Aggregate multiple BSCs (A interfaces) in one BSC/A-interface

Updated 2 months ago

GSM Audio Pocket Knife

Updated 2 months ago

Osmocom code for the Iuh interface (HNBAP, RUA, RANAP)

Updated 2 months ago

Scripts to mirror 3GPP specs in PDF format and symlink useful names

Updated 2 months ago

ARM toolchain based on GCC 4.8.2 for building old osmocom-bb firmware

Updated 2 months ago

SIMtrace2 (based on AT91SAM3), firmware and host tools, including card emulation

Updated 2 months ago

Osmocom Remote SIM Software Suite

Updated 2 months ago

An implementation of Analog cellular networks like A-Netz, B-Netz, C-Netz, NMT, AMPS, TACS, JTACS, Radiocom 2000, IMTS, MPT1327, Eurosignal and more

Updated 2 months ago

asn1c runtime code as shared library

Updated 3 months ago

A library with SDR DSP primitives

Updated 3 months ago

A library with SDR DSP primitives

Updated 3 months ago

GNU Radio block for interfacing with various radio hardware

Updated 3 months ago

packaging for obs.osmocom.org, based on https://salsa.debian.org/erlang-team/packages/rebar3

Updated 3 months ago

Firmware projects based on libopencm3

Updated 3 months ago

DebugMux client for [Sony] Ericsson phones and modems

Updated 3 months ago

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

Updated 3 months ago

USRP1 library (taken from gnuradio where it had been abandoned)

Updated 3 months ago

GNU Radio block for interfacing with various radio hardware

Updated 3 months ago

Osmocom System Monitor

Updated 3 months ago

Software to turn USB 3.0 VGA adapters into a SDR transmitter

Updated 4 months ago

Osmocom E1/T1 span recorder

Updated 4 months ago

DEPRECATED OpenGGSN repository (predecessor of OsmoGGSN, use the latter instead)

Updated 4 months ago

OBSOLETE SIM card APDU tracing based on AT91SAM7 and wireshark.

Updated 4 months ago

GNU Radio block for interfacing with various radio hardware

Updated 4 months ago

USB CCID firmware project for (currently only) sysmoOCTSIM

Updated 4 months ago

RF delay simulator using ADALM-PLUTO

Updated 4 months ago

Updated 5 months ago

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

Updated 5 months ago

Open source SDR 4G/5G software suite with extNAS/RRCTL support (forked from https://github.com/srsran/srsRAN)

Updated 5 months ago

Fabrice Bellard's linmodem made to build on modern Linux

Updated 5 months ago

Test gateware/firmware for the no2iso7816 core

Updated 5 months ago

GNURadio block for spectrum visualization using GPU

Updated 5 months ago

Various libraries developed in the context of osmocom-analog; mostly related to SDR and analog modulation/DSP/DTMF/telephony, audio processing etc.

Updated 5 months ago

OsmoCC ALSA endpoint

Updated 5 months ago

OsmoCC SS5 endpoint

Updated 5 months ago

OsmoCC SIP endpoint

Updated 5 months ago

OsmoCC core router

Updated 5 months ago

OsmoCC mISDN endpoint

Updated 5 months ago