From 0be32a3805e1430b82b5bded8bd23946e274fa84 Mon Sep 17 00:00:00 2001
From: zhubaomin <zhubaomin>
Date: 星期三, 06 十一月 2024 14:27:35 +0800
Subject: [PATCH] 优化虚拟卡占用逻辑,占用时写入取水口编号,解除占用时清空虚拟卡编号;工单使用的4个表

---
 pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/CommonV2.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/CommonV2.java b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/CommonV2.java
index 1381905..a0d3c47 100644
--- a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/CommonV2.java
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/CommonV2.java
@@ -15,7 +15,7 @@
 	public Boolean isThisProtocolHead(byte[] bs) throws Exception{
 		if(bs == null){
 			return null ;
-		}else if(bs.length >= (ProtocolConstantV206V2.ctrlIndex - 1)
+		}else if(bs.length >= (ProtocolConstantV206V2.ctrlIndex)
 				&& bs[ProtocolConstantV206V2.headFlag1Index] == ProtocolConstantV206V2.P_Head_Byte
 				&& bs[ProtocolConstantV206V2.headFlag2Index] == ProtocolConstantV206V2.P_Head_Byte){
 			Short vs = this.parseVersion(bs) ;

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