Change in ...osmo-trx[master]: Transceiver: Support SETFORMAT command

pespin gerrit-no-reply at lists.osmocom.org
Wed Jul 3 14:41:57 UTC 2019


pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-trx/+/14665


Change subject: Transceiver: Support SETFORMAT command
......................................................................

Transceiver: Support SETFORMAT command

Only old v0 is supported so far.

Related: OS#4006
Change-Id: If9fc22f9987238a5ff870df7718de4efc9e04289
---
M Transceiver52M/Transceiver.cpp
1 file changed, 12 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/65/14665/1

diff --git a/Transceiver52M/Transceiver.cpp b/Transceiver52M/Transceiver.cpp
index c9c8a05..8d85c01 100644
--- a/Transceiver52M/Transceiver.cpp
+++ b/Transceiver52M/Transceiver.cpp
@@ -868,6 +868,18 @@
     mStates[chan].chanType[timeslot] = (ChannelCombination) corrCode;
     setModulus(timeslot, chan);
     sprintf(response,"RSP SETSLOT 0 %d %d",timeslot,corrCode);
+  } else if (match_cmd(command, "SETFORMAT", &params)) {
+    // set TRXD protocol version
+    unsigned version_recv, version_used;
+    sscanf(params, "%u", &version_recv);
+    LOGC(DTRXCTRL, INFO) << "BTS requests TRXD version switch: " << version_recv;
+    if (version_recv > TRX_DATA_FORMAT_VER)
+        version_used = TRX_DATA_FORMAT_VER;
+    else
+        version_used = version_recv;
+    LOGC(DTRXCTRL, NOTICE) << "switching to TRXD version " << version_used;
+    mVersionTRXD = version_used;
+    sprintf(response,"RSP SETFORMAT %u %u", version_used, version_recv);
   } else if (match_cmd(command, "_SETBURSTTODISKMASK", &params)) {
     // debug command! may change or disapear without notice
     // set a mask which bursts to dump to disk

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Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: If9fc22f9987238a5ff870df7718de4efc9e04289
Gerrit-Change-Number: 14665
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-MessageType: newchange
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