cellular-infrastructure
/
osmo-trx
mirror of https://gerrit.osmocom.org/osmo-trx
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
Osmocom GSM/GPRS/EGPRS transceiver, originally forked from OpenBTS transceiver. For building SDR based GSM BTS with osmo-bts-trx.
956 Commits 50 Branches 21 Tags 11 MiB
C++ 67.8%
C 23.5%
M4 4.2%
Makefile 1.9%
Assembly 1.2%
Other 1.4%
Go to file
Max 2f20c564bf Set working directory in systemd service file 
By default systemd will execute service with root directory
(or home directory for user instance) which might result in
attempts to create files in unexpected place. Let's set it
to 'osmocom' subdir of state directory
(/var/lib for system instance) instead.

Related: OS#4821
Change-Id: I041bb9e0b4250826d2d15d0ea2cdb93d7a0cd04b
 		2022-09-09 18:54:42 +07:00
CommonLibs threshold_timer_update_intv(): call osmo_timer_del() unconditionally 2022-08-06 05:03:00 +07:00
GSM Add SPDX annotation 2019-07-22 12:06:26 +02:00
Transceiver52M treewide: remove FSF address 2021-12-14 12:23:00 +01:00
config build: Require and check for gcc C++11 support 2017-06-09 11:19:20 -07:00
contrib Set working directory in systemd service file 2022-09-09 18:54:42 +07:00
debian Bump version: 1.4.0.3-9a3e → 1.4.1 2022-06-29 09:32:57 +02:00
doc manual: Fix typo OsmTRX -> OsmoTRX 2021-01-07 14:07:14 +01:00
tests tests: use 'check_PROGRAMS' instead of 'noinst_PROGRAMS' 2022-04-13 19:55:36 +03:00
utils prbs-tool: Don't require C99 2020-05-07 23:55:56 +02:00
.clang-format add kernel style .clang-format with 120 chars per line limit 2020-08-14 03:47:43 +02:00
.gitignore gitignore: add uhddev_ipc.cpp 2022-07-08 14:35:49 +02:00
.gitreview Add gerrit settings 2017-01-24 15:03:48 +01:00
COPYING cosmetic: fix several typos found by codespell 2020-02-25 17:03:00 +01:00
LEGAL Update legal disclaimer 2018-01-04 15:17:27 +01:00
Makefile.am doc/manuals: generate XML VTY reference at build-time 2020-11-04 19:33:05 +00:00
Makefile.common build: Fix make distcheck 2018-04-27 11:34:11 +02:00
README.md update git URLs (git -> https; gitea) 2022-06-18 13:52:06 +02:00
TODO-RELEASE Bump version: 1.3.1.28-019d-dirty → 1.4.0 2021-11-16 16:27:26 +01:00
configure.ac configure.ac: add -lboost_thread for uhd < 4.2.0 2022-07-08 14:35:36 +02:00
git-version-gen update git-version-gen to generate proper version numbers 2018-09-04 18:01:35 +00:00

README.md

About OsmoTRX

OsmoTRX is a software-defined radio transceiver that implements the Layer 1 physical layer of a BTS comprising the following 3GPP specifications:

  • TS 05.01 "Physical layer on the radio path"
  • TS 05.02 "Multiplexing and Multiple Access on the Radio Path"
  • TS 05.04 "Modulation"
  • TS 05.10 "Radio subsystem synchronization"

OsmoTRX is originally based on the transceiver code from the OpenBTS project, but setup to operate independently with the purpose of using with non-OpenBTS software and projects, specifically within the Osmocom stack. Used together with OsmoBTS you can get a pretty standard GSM BTS with Abis interface as per the relevant 3GPP specifications.

Homepage

The official homepage of the project is https://osmocom.org/projects/osmotrx/wiki/OsmoTRX

GIT Repository

You can clone from the official osmo-trx.git repository using

    git clone https://gitea.osmocom.org/cellular-infrastructure/osmo-trx`

There is a web interface at https://gitea.osmocom.org/cellular-infrastructure/osmo-trx

Documentation

Doxygen-generated API documentation is generated during the build process, but also available online for each of the sub-libraries at User Manual for OsmoTRX can be generated during the build process, and is also available online at https://ftp.osmocom.org/docs/latest/osmotrx-usermanual.pdf.

Mailing List

Discussions related to OsmoTRX are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive.

Please observe the Osmocom Mailing List Rules when posting.

Contributing

Our coding standards are described at https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards

We us a gerrit based patch submission/review process for managing contributions. Please see https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit for more details

The current patch queue for OsmoTRX can be seen at https://gerrit.osmocom.org/q/project:osmo-trx+status:open