From 5ab75e054876ff118f21701f409deb4470fc92f3 Mon Sep 17 00:00:00 2001
From: pjb <123456>
Date: 星期六, 02 八月 2025 12:54:02 +0800
Subject: [PATCH] 1

---
 src/main/java/com/zy/core/cache/MessageQueue.java |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/zy/core/cache/MessageQueue.java b/src/main/java/com/zy/core/cache/MessageQueue.java
index 6a751f2..62ae268 100644
--- a/src/main/java/com/zy/core/cache/MessageQueue.java
+++ b/src/main/java/com/zy/core/cache/MessageQueue.java
@@ -92,7 +92,11 @@
             case Barcode:
                 return BARCODE_EXCHANGE.get(id).poll();
             case Led:
-                return LED_EXCHANGE.get(id).poll();
+                try {
+                    return LED_EXCHANGE.get(id).poll();
+                }catch (Exception e) {
+
+                }
             case Scale:
                 return SCALE_EXCHANGE.get(id).poll();
             case Car:

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