From b397edee2be2dfcc3f28eeac50298b4de26b1afa Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期五, 13 十二月 2024 16:53:45 +0800
Subject: [PATCH] 取水口日取水量表中,出现一些大数,明显不正确,发析系统日志,发现一些阀控器会上报一些累计流量为0的数据,且无规律,推测是其不能从水表读取到累计流量时会上报0值。如果间歇上报0值,间歇上报一些非0值,非0值减去0值,就会出现大数,一天中出现几次那么会大数进行累加,数值将更大。为此变更算法,规避这种情况,但也会丢失一些流量值。

---
 pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/parse/global/GlCreate.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/parse/global/GlCreate.java b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/parse/global/GlCreate.java
index eafe829..eb37b70 100644
--- a/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/parse/global/GlCreate.java
+++ b/pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V2/parse/global/GlCreate.java
@@ -99,8 +99,8 @@
         byte[] crcBs = new byte[4] ;
         ByteUtil.int2Bytes_BE(crcBs, crc, 0);
         byte[] bytes = new byte[ProtocolConstantV206V2.UG_lenTail] ;
-        bytes[0] = crcBs[3] ;
-        bytes[1] = crcBs[4] ;
+        bytes[0] = crcBs[2] ;
+        bytes[1] = crcBs[3] ;
         bytes[2] = ProtocolConstantV206V1.P_Tail_Byte ;
         return bytes ;
     }

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