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gerrit.osmocom.org / osmo-trx / refs/heads/mstx_newtrxcon
commita0e1ed3215a142ded2a8a9c51c88e310885d6429[log] [tgz]
authorEric <ewild@sysmocom.de>Mon Nov 28 19:21:08 2022 +0100
committerEric <ewild@sysmocom.de>Thu Dec 01 12:00:04 2022 +0100
tree06a04a7d1504bd63b4abd6eb89c89387253d14d7
parenta5439daaf7ddd7c189bf075a9aa03a6a26431d6c [diff]
ms-trx support

This is basically a trxcon that includes a transceiver, and can just
be used with existing and future apps supporting the trxcon interface,
i.e. mobile or ccch_scan.

Supports bladerf and uhd, binaries are automatically built if those libs
are detected + the osmocom-bb submodule exists.
Currently using hardcoded sched/prios aimed at a setup with working,
reliable usb and reserved cores, for example a raspi 4 (ONLY 4, not 3,
not 2, not any other version)

Additionally builds test tools used for development: osmo-trx-syncthing*

Change-Id: I36c65a8c725c4da76dc70006cd96b0a2b6878e84
20 files changed
tree: 06a04a7d1504bd63b4abd6eb89c89387253d14d7
  1. CommonLibs/
  2. config/
  3. contrib/
  4. debian/
  5. doc/
  6. GSM/
  7. tests/
  8. Transceiver52M/
  9. utils/
  10. osmocom-bb
  11. .clang-format
  12. .gitignore
  13. .gitmodules
  14. .gitreview
  15. configure.ac
  16. COPYING
  17. git-version-gen
  18. LEGAL
  19. Makefile.am
  20. Makefile.common
  21. README.md
  22. TODO-RELEASE
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