From f8d4925ced259fa137120fec5758b463840517fa Mon Sep 17 00:00:00 2001
From: fan <fanyuhong@joylink.club>
Date: Thu, 21 Dec 2023 10:28:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=A1=E5=8F=B7=E6=9C=BA=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E5=85=B3=E8=81=94=E8=AE=BE=E5=A4=87?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 protos/stationLayoutGraphics.proto | 1 +
 1 file changed, 1 insertion(+)

diff --git a/protos/stationLayoutGraphics.proto b/protos/stationLayoutGraphics.proto
index fd71427..574ee22 100644
--- a/protos/stationLayoutGraphics.proto
+++ b/protos/stationLayoutGraphics.proto
@@ -190,6 +190,7 @@ message Signal {
   // int64 kilometer = 4;
   // string coordinateSystem = 5;
   KilometerSystem kilometerSystem = 6;
+  RelatedRef refDevice = 7; // 关联设备（区段/道岔）
 }
 
 message RunLine {