From b076dc585c287956518a0924dd5a6eb0bcec06a8 Mon Sep 17 00:00:00 2001
From: Pau Espin Pedrol <pespin@sysmocom.de>
Date: Tue, 2 Jun 2020 14:29:57 +0200
Subject: trx_if.adoc: Document cmd NOMTXPOWER

TRXC message is implemented in:
osmo-bts.git I682211f3d664c21f923ca4a530e0464ca383b6d9
osmo-trx.git I1d7efe56e008d8d60e23f9a85aa40809f7f84d9c

Change-Id: Idb5bb56fc039c7393922243c761f3395a094a55b
---
 common/chapters/trx_if.adoc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/common/chapters/trx_if.adoc b/common/chapters/trx_if.adoc
index fc42eed..95c00c7 100644
--- a/common/chapters/trx_if.adoc
+++ b/common/chapters/trx_if.adoc
@@ -75,6 +75,14 @@ CMD POWERON
 RSP POWERON <status>
 ----
 
+`NOMTXPOWER` is used by the BTS to retrieve the nominal output transmit power of
+the transceiver. `SETPOWER/ADJPOWER` attenuations (dB) are expected to be
+applied based on this value (dBm).
+----
+CMD NOMTXPOWER
+RSP NOMTXPOWER <status> <dBm>
+----
+
 `SETPOWER` sets transmit power attenuation wrt the nominal transmit power of
 the transceiver, in dB.
 ----
-- 
cgit v1.2.3