Eric 242ceb25d1 devices: fix wrong gain to power mapping
The dev type was set too early, but the actual dev is only being
discovered during open, so update it. This broke the gain to power
mapping by defaulting to a wrong device.

Change-Id: I1dda6023ca6f15bc063c3dfbc704db2410ff7c98
2023-11-09 09:51:07 +00:00
2021-01-07 14:07:14 +01:00
2019-07-22 12:06:26 +02:00
2020-05-07 23:55:56 +02:00
2022-12-02 14:45:17 +01:00
2022-12-23 13:41:13 +00:00
2017-01-24 15:03:48 +01:00
2018-01-04 15:17:27 +01:00
2018-04-27 11:34:11 +02:00

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

Description
Osmocom GSM/GPRS/EGPRS transceiver, originally forked from OpenBTS transceiver. For building SDR based GSM BTS with osmo-bts-trx.
Readme 11 MiB
Languages
C++ 68%
C 23.6%
M4 4.2%
Makefile 1.9%
Assembly 1.2%
Other 1.1%