From 36733f47365f97bc912d1179004e33e0ef9ee281 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sun, 20 Mar 2016 15:25:14 +1300
Subject: Support GL200 protocol motion report

---
 src/org/traccar/model/Event.java                   |  3 ++-
 src/org/traccar/protocol/Gl200ProtocolDecoder.java | 16 +++++++++++-----
 2 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'src/org')

diff --git a/src/org/traccar/model/Event.java b/src/org/traccar/model/Event.java
index d0e340973..13368ef5b 100644
--- a/src/org/traccar/model/Event.java
+++ b/src/org/traccar/model/Event.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
+ * Copyright 2015 - 2016 Anton Tananaev (anton.tananaev@gmail.com)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,6 +53,7 @@ public abstract class Event extends Extensible {
     public static final String KEY_VIN = "vin";
     public static final String KEY_APPROXIMATE = "approximate";
     public static final String KEY_THROTTLE = "throttle";
+    public static final String KEY_MOTION = "motion";
 
     public static final String KEY_OBD_SPEED = "obd-speed";
     public static final String KEY_OBD_ODOMETER = "obd-odometer";
diff --git a/src/org/traccar/protocol/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
index 4b9f6837a..28b1005df 100644
--- a/src/org/traccar/protocol/Gl200ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
@@ -195,10 +195,10 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
     private static final Pattern PATTERN = new PatternBuilder()
             .text("+").expression("(?:RESP|BUFF):GT...,")
             .number("(?:[0-9A-Z]{2}xxxx)?,")     // protocol version
-            .number("(d{15}),")                  // imei
+            .number("(d{15}|x{14}),")            // imei
             .expression("[^,]*,")                // device name
             .number("d*,")
-            .number("d{1,2},")                   // report type
+            .number("(d{1,2}),")                 // report type
             .number("d{1,2},")                   // count
             .expression(PATTERN_LOCATION.pattern())
             .groupBegin()
@@ -476,7 +476,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         return position;
     }
 
-    private Object decodeOther(Channel channel, SocketAddress remoteAddress, String sentence) {
+    private Object decodeOther(Channel channel, SocketAddress remoteAddress, String sentence, String type) {
         Parser parser = new Parser(PATTERN, sentence);
         if (!parser.matches()) {
             return null;
@@ -490,6 +490,11 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         }
         position.setDeviceId(getDeviceId());
 
+        int reportType = parser.nextInt();
+        if (type.equals("NMR")) {
+            position.set(Event.KEY_MOTION, reportType);
+        }
+
         decodeLocation(position, parser);
 
         position.set(Event.KEY_ODOMETER, parser.next());
@@ -565,7 +570,8 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
         }
 
         Object result;
-        switch (sentence.substring(typeIndex + 3, typeIndex + 6)) {
+        String type = sentence.substring(typeIndex + 3, typeIndex + 6);
+        switch (type) {
             case "HBD":
                 result = decodeHbd(channel, remoteAddress, sentence);
                 break;
@@ -586,7 +592,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
                 result = decodeIda(channel, remoteAddress, sentence);
                 break;
             default:
-                result = decodeOther(channel, remoteAddress, sentence);
+                result = decodeOther(channel, remoteAddress, sentence, type);
                 break;
         }
 
-- 
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