Attention is currently required from: Hoernchen, Timur Davydov, fixeria, laforge, osmith. pespin has posted comments on this change by Timur Davydov. ( https://gerrit.osmocom.org/c/osmo-trx/+/42198?usp=email ) Change subject: feat(usdr): add USDR backend support (osmo-trx-usdr) ...................................................................... Patch Set 7: (5 comments) File Transceiver52M/device/usdr/USDRDevice.h: https://gerrit.osmocom.org/c/osmo-trx/+/42198/comment/b35a4c7c_3fb1ea8b?usp=... : PS4, Line 12: This program is distributed in the hope that it will be useful,

Fixed indentation. Done

File Transceiver52M/device/usdr/USDRDevice.cpp: https://gerrit.osmocom.org/c/osmo-trx/+/42198/comment/a4dd6af4_b9045e5d?usp=... : PS4, Line 475: std::string USDRDevice::getTxAntenna(size_t chan )

Now removed :) Done

File debian/osmo-trx-usdr.install: https://gerrit.osmocom.org/c/osmo-trx/+/42198/comment/1f38ce73_bf0c0523?usp=... : PS4, Line 3: /usr/bin/osmo-trx-usdr

Removed the leading slashes to make it consistent with the other `*.install` files. Done

File doc/manuals/chapters/trx-backends.adoc: https://gerrit.osmocom.org/c/osmo-trx/+/42198/comment/70aa0278_2ca91958?usp=... : PS3, Line 86: where multiple small SDRs are combined to present one or more TRX instances

Correct. So far, I've only tested one `osmo-trx-usdr` instance with one `osmo-bts-trx`. […] An osmo-trx can serve multiple osmo-bts-trx transceivers (TRX) (see "chan" VTY ndoe and or "multi-arfcn enable") in the same BTS.

You cannot serve the same BTS from multiple osmo-trx processes nor service multiple BTS from the same osmot-rx process. File doc/manuals/chapters/trx-devices.adoc: https://gerrit.osmocom.org/c/osmo-trx/+/42198/comment/efce6c50_9f4d7ab6?usp=... : PS3, Line 102: scale the number of TRX instances.

I’ve adjusted the documentation in this file. Done

-- To view, visit https://gerrit.osmocom.org/c/osmo-trx/+/42198?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-trx Gerrit-Branch: master Gerrit-Change-Id: I5d1d25921514954c4929ae6e7352168b3ceb05df Gerrit-Change-Number: 42198 Gerrit-PatchSet: 7 Gerrit-Owner: Timur Davydov <dtv.comp@gmail.com> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin@sysmocom.de> Gerrit-CC: Hoernchen <ewild@sysmocom.de> Gerrit-CC: fixeria <vyanitskiy@sysmocom.de> Gerrit-CC: laforge <laforge@osmocom.org> Gerrit-CC: osmith <osmith@sysmocom.de> Gerrit-Attention: osmith <osmith@sysmocom.de> Gerrit-Attention: Hoernchen <ewild@sysmocom.de> Gerrit-Attention: laforge <laforge@osmocom.org> Gerrit-Attention: fixeria <vyanitskiy@sysmocom.de> Gerrit-Attention: Timur Davydov <dtv.comp@gmail.com> Gerrit-Comment-Date: Mon, 02 Mar 2026 15:09:51 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: osmith <osmith@sysmocom.de> Comment-In-Reply-To: pespin <pespin@sysmocom.de> Comment-In-Reply-To: Timur Davydov <dtv.comp@gmail.com>