From 055bbc2dcaff95399493f49509c3af9b2c96f376 Mon Sep 17 00:00:00 2001
From: lin <648540858@qq.com>
Date: Wed, 9 Jul 2025 16:37:33 +0800
Subject: [PATCH] =?UTF-8?q?[1078]=20=E4=BF=AE=E5=A4=8D=E5=9B=9E=E6=94=BE?=
 =?UTF-8?q?=E7=BB=93=E6=9D=9F=E5=8F=91=E9=80=81=E5=A4=B1=E8=B4=A5?=
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---
 .../com/genersoft/iot/vmp/jt1078/proc/response/J9202.java    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/jt1078/proc/response/J9202.java b/src/main/java/com/genersoft/iot/vmp/jt1078/proc/response/J9202.java
index 7cb4e53ef..7ecf97d06 100644
--- a/src/main/java/com/genersoft/iot/vmp/jt1078/proc/response/J9202.java
+++ b/src/main/java/com/genersoft/iot/vmp/jt1078/proc/response/J9202.java
@@ -32,7 +32,10 @@ public class J9202 extends Rs {
         buffer.writeByte(channel);
         buffer.writeByte(playbackType);
         buffer.writeByte(playbackSpeed);
-        buffer.writeBytes(ByteBufUtil.decodeHexDump(playbackTime));
+        if (playbackType == 5) {
+            buffer.writeBytes(ByteBufUtil.decodeHexDump(playbackTime));
+        }
+
         return buffer;
     }