From e3a309155a39d97bffe0e781a66070ef9e38a52f Mon Sep 17 00:00:00 2001
From: Abdelrahman Mousa <109462679+sherbinator@users.noreply.github.com>
Date: Thu, 5 Oct 2023 22:07:48 +0200
Subject: (Bugfix-T800X Protocol) Fix messages response for 0x2323

---
 .../java/org/traccar/protocol/T800xProtocolDecoder.java    | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/main/java')

diff --git a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java
index a1093fc32..3353bc57d 100644
--- a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java
@@ -163,7 +163,12 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder {
 
         boolean positionType = type == MSG_GPS || type == MSG_GPS_2 || type == MSG_ALARM || type == MSG_ALARM_2;
         if (!positionType) {
-            sendResponse(channel, header, type, index, imei, 0);
+
+            if (header == 0x2323) {
+                sendResponse(channel, header, type, 0x0001, imei, 0);
+            } else {
+                sendResponse(channel, header, type, index, imei, 0);
+            }
         }
 
         if (positionType) {
@@ -518,7 +523,12 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder {
         boolean acknowledgement = AttributeUtil.lookup(
                 getCacheManager(), Keys.PROTOCOL_ACK.withPrefix(getProtocolName()), deviceSession.getDeviceId());
         if (acknowledgement || type == MSG_ALARM || type == MSG_ALARM_2) {
-            sendResponse(channel, header, type, index, imei, alarm);
+
+            if (header == 0x2323) {
+                sendResponse(channel, header, type, 0x0001, imei, alarm);
+            } else {
+                sendResponse(channel, header, type, index, imei, alarm);
+            }
         }
 
         return position;
-- 
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