0f4381d480
..and fix the delay warning. I'd rather have a proper fn advance of 1, but that breaks gprs, but just slightly increasing the ts number is sufficient to fix issues with late tx bursts that then get silently dropped by the sdr. The mobile app does not care, and will happily work even with fn+3. Change-Id: I46b3ea6b0094026bd50709739df464438f9e54c4
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