Improve PT502 decoder pattern

1 files changed, 2 insertions, 5 deletions

diff --git a/src/org/traccar/protocol/Pt502ProtocolDecoder.java b/src/org/traccar/protocol/Pt502ProtocolDecoder.java
index 310c345b0..d2436302d 100644
--- a/src/org/traccar/protocol/Pt502ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Pt502ProtocolDecoder.java
@@ -16,15 +16,12 @@
  */

 package org.traccar.protocol;

 

-import java.net.SocketAddress;
+import java.net.SocketAddress;

 import java.util.Calendar; 

 import java.util.TimeZone;

 import java.util.regex.Matcher;

 import java.util.regex.Pattern;

-

 import org.jboss.netty.channel.Channel;

-import org.jboss.netty.channel.ChannelHandlerContext;

-

 import org.traccar.BaseProtocolDecoder;

 import org.traccar.model.Event;

 import org.traccar.model.Position;

@@ -51,7 +48,7 @@ public class Pt502ProtocolDecoder extends BaseProtocolDecoder {
             "./" +

             "([01])+," +                        // Input

             "([01])+/" +                        // Output

-            "([^/]+)/" +                        // ADC

+            "([^/]+)?/" +                       // ADC

             "(\\d+)" +                          // Odometer

             "(?:/([^/]+)?/" +                   // RFID

             "(\\p{XDigit}{3}))?" +              // State