From e09f7745325fab3895279cad0e9af7a9aa3e70bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B0=B7=E6=88=90=E4=BC=9F?= <guchengwei@jsspisoft.com>
Date: Tue, 31 Dec 2024 10:09:57 +0800
Subject: [PATCH] =?UTF-8?q?=E9=93=BE=E8=B7=AF=E5=BF=83=E8=B7=B3=E6=96=B0?=
 =?UTF-8?q?=E5=A2=9Emodbus=E5=92=8Cftp=E7=8A=B6=E6=80=81?=
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---
 .../java/com/das/modules/node/command/HeartbeatCommand.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/das/src/main/java/com/das/modules/node/command/HeartbeatCommand.java b/das/src/main/java/com/das/modules/node/command/HeartbeatCommand.java
index b2ecf27b..4e1a3509 100644
--- a/das/src/main/java/com/das/modules/node/command/HeartbeatCommand.java
+++ b/das/src/main/java/com/das/modules/node/command/HeartbeatCommand.java
@@ -49,7 +49,7 @@ public class HeartbeatCommand implements BaseCommand{
                     JsonNode realNode = linkNode.get("real");
                     if (realNode != null){
                         boolean real = realNode.asBoolean();
-                        String key = String.format("link:%s:modbus", linkId);
+                        String key = String.format("link:%s:real", linkId);
                         ops.set(key, real, HEARTBEAT_TTL, TimeUnit.SECONDS);
                     }
                     JsonNode ftpNode = linkNode.get("ftp");