From 0549b3ffd07d10d48f35434034a01d1504585df5 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Mon, 6 Apr 2015 11:45:58 +1200
Subject: Support TT8850 device (fix #880)

---
 src/org/traccar/protocol/Gl200ProtocolDecoder.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/org')

diff --git a/src/org/traccar/protocol/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
index 0ce8bff5e..38ecdf4f3 100644
--- a/src/org/traccar/protocol/Gl200ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
@@ -37,8 +37,10 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
     }
 
     private static final Pattern pattern = Pattern.compile(
-            "\\+(?:RESP|BUFF):GT...," +
-            "[0-9a-fA-F]{6}," +                 // Protocol version
+            "(?:(?:\\+(?:RESP|BUFF):)|" +
+            "(?:\\x00\\x04,\\p{XDigit}{4},[01],))" +
+            "GT...," +
+            "(?:[0-9a-fA-F]{6})?," +            // Protocol version
             "(\\d{15}),.*," +                   // IMEI
             "(\\d*)," +                         // GPS accuracy
             "(\\d+.\\d)?," +                    // Speed
-- 
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