4 files changed, 59 insertions, 7 deletions
diff --git a/src/org/traccar/model/Command.java b/src/org/traccar/model/Command.java
index f7702dbd0..90e4ba767 100644
--- a/src/org/traccar/model/Command.java
+++ b/src/org/traccar/model/Command.java
@@ -26,7 +26,8 @@ public class Command implements Factory {
     public static final String TYPE_POSITION_FIX = "positionFix";
     public static final String TYPE_ENGINE_STOP = "engineStop";
     public static final String TYPE_ENGINE_RESUME = "engineResume";
-
+    public static final String TYPE_IMEI = "imei";
+    
     public static final String KEY_UNIQUE_ID = "uniqueId";
     public static final String KEY_FREQUENCY = "frequency";
 
diff --git a/src/org/traccar/protocol/TotemFrameDecoder.java b/src/org/traccar/protocol/TotemFrameDecoder.java
index 5ac3064e6..00eb5ec82 100644
--- a/src/org/traccar/protocol/TotemFrameDecoder.java
+++ b/src/org/traccar/protocol/TotemFrameDecoder.java
@@ -20,6 +20,7 @@ import org.jboss.netty.buffer.ChannelBuffer;
 import org.jboss.netty.channel.Channel;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.handler.codec.frame.FrameDecoder;
+import org.traccar.helper.Log;
 
 public class TotemFrameDecoder extends FrameDecoder {
 
@@ -38,13 +39,20 @@ public class TotemFrameDecoder extends FrameDecoder {
         if (buf.getUnsignedShort(buf.readerIndex()) == 0x0d0a) {
             buf.skipBytes(2);
         }
-
-        // Read message
-        int length = Integer.parseInt(buf.toString(buf.readerIndex() + 2, 2, Charset.defaultCharset()), 16);
-        if (length <= buf.readableBytes()) {
-            return buf.readBytes(length);
+        
+        try{
+            // Read message
+            int length = Integer.parseInt(buf.toString(buf.readerIndex() + 2, 2, Charset.defaultCharset()), 16);
+            if (length <= buf.readableBytes()) {
+                return buf.readBytes(length);
+            }
+        }catch(Exception e){
+            //TODO: notify to user the GPS response
+            
+            Log.debug("GPS Response: " + buf.toString(buf.readerIndex(), buf.readableBytes(), Charset.defaultCharset()));
+            //return buf.readBytes(buf.readableBytes());
         }
-
+        
         return null;
     }
 
diff --git a/src/org/traccar/protocol/TotemProtocol.java b/src/org/traccar/protocol/TotemProtocol.java
index cbc35a664..8445f04b6 100644
--- a/src/org/traccar/protocol/TotemProtocol.java
+++ b/src/org/traccar/protocol/TotemProtocol.java
@@ -22,11 +22,15 @@ import org.traccar.BaseProtocol;
 import org.traccar.TrackerServer;
 
 import java.util.List;
+import org.jboss.netty.handler.codec.string.StringEncoder;
+import org.traccar.model.Command;
 
 public class TotemProtocol extends BaseProtocol {
 
     public TotemProtocol() {
         super("totem");
+        setSupportedCommands(
+                Command.TYPE_IMEI);
     }
 
     @Override
@@ -36,7 +40,9 @@ public class TotemProtocol extends BaseProtocol {
             protected void addSpecificHandlers(ChannelPipeline pipeline) {
                 pipeline.addLast("frameDecoder", new TotemFrameDecoder());
                 pipeline.addLast("stringDecoder", new StringDecoder());
+                pipeline.addLast("stringEncoder", new StringEncoder());
                 pipeline.addLast("objectDecoder", new TotemProtocolDecoder(TotemProtocol.this));
+                pipeline.addLast("objectEncoder", new TotemProtocolEncoder());
             }
         });
     }
diff --git a/src/org/traccar/protocol/TotemProtocolEncoder.java b/src/org/traccar/protocol/TotemProtocolEncoder.java
new file mode 100644
index 000000000..02dabc5fb
--- /dev/null
+++ b/src/org/traccar/protocol/TotemProtocolEncoder.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2015 alexis.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.protocol;
+ 
+import org.traccar.StringProtocolEncoder;
+import org.traccar.model.Command;
+
+/**
+ *
+ * @author Irving Gonzalez [ialexis93@gmail.com]
+ */
+public class TotemProtocolEncoder extends StringProtocolEncoder{
+    
+    @Override
+    protected Object encodeCommand(Command command) {
+        
+        switch (command.getType()) {
+            case Command.TYPE_IMEI:
+                return "*000000,801#";
+        }
+        
+        return null;
+    }
+}