3 files changed, 36 insertions, 20 deletions
diff --git a/src/org/traccar/helper/Parser.java b/src/org/traccar/helper/Parser.java
index 582b497cf..1471ec237 100644
--- a/src/org/traccar/helper/Parser.java
+++ b/src/org/traccar/helper/Parser.java
@@ -109,6 +109,22 @@ public class Parser {
         }
     }
 
+    public Long nextLong() {
+        if (hasNext()) {
+            return Long.parseLong(next());
+        } else {
+            return null;
+        }
+    }
+
+    public Long nextHexLong() {
+        if (hasNext()) {
+            return Long.parseLong(next(), 16);
+        } else {
+            return null;
+        }
+    }
+
     public long nextLong(long defaultValue) {
         return nextLong(10, defaultValue);
     }
diff --git a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
index 0b63620b5..b0793037f 100644
--- a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
+++ b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
@@ -57,11 +57,19 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
             .number("|(xxxx)?")                  // state
             .groupBegin()
             .number("|(xxxx),(xxxx)")            // adc
-            .number("(?:,(xxxx),(xxxx),(xxxx),(xxxx),(xxxx),(xxxx))?")
+            .number(",(xxxx)").optional()
+            .number(",(xxxx)").optional()
+            .number(",(xxxx)").optional()
+            .number(",(xxxx)").optional()
+            .number(",(xxxx)").optional()
+            .number(",(xxxx)").optional()
             .groupBegin()
-            .number("|x{16}")                    // cell
-            .number("|(xx)")                     // gsm
+            .number("|x{16,20}")                 // cell
+            .number("|(xx)")                     // rssi
             .number("|(x{8})")                   // odometer
+            .groupBegin()
+            .number("|(xx)")                     // satellites
+            .groupEnd("?")
             .or()
             .number("|(x{9})")                   // odometer
             .groupBegin()
@@ -245,25 +253,14 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
         position.set(Position.KEY_STATUS, parser.next());
 
         for (int i = 1; i <= 8; i++) {
-            if (parser.hasNext()) {
-                position.set(Position.PREFIX_ADC + i, parser.nextHexInt(0));
-            }
+            position.set(Position.PREFIX_ADC + i, parser.nextHexInt());
         }
 
-        if (parser.hasNext()) {
-            position.set(Position.KEY_RSSI, parser.nextHexInt(0));
-        }
-
-        if (parser.hasNext()) {
-            position.set(Position.KEY_ODOMETER, parser.nextLong(16, 0));
-        }
-        if (parser.hasNext()) {
-            position.set(Position.KEY_ODOMETER, parser.nextLong(16, 0));
-        }
-
-        if (parser.hasNext()) {
-            position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(parser.nextHexInt(0)));
-        }
+        position.set(Position.KEY_RSSI, parser.nextHexInt());
+        position.set(Position.KEY_ODOMETER, parser.nextHexLong());
+        position.set(Position.KEY_SATELLITES, parser.nextHexInt());
+        position.set(Position.KEY_ODOMETER, parser.nextHexLong());
+        position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next());
 
         return position;
     }
diff --git a/test/org/traccar/protocol/MeiligaoProtocolDecoderTest.java b/test/org/traccar/protocol/MeiligaoProtocolDecoderTest.java
index 020078f4a..f5f3b3057 100644
--- a/test/org/traccar/protocol/MeiligaoProtocolDecoderTest.java
+++ b/test/org/traccar/protocol/MeiligaoProtocolDecoderTest.java
@@ -10,6 +10,9 @@ public class MeiligaoProtocolDecoderTest extends ProtocolTest {
 
         MeiligaoProtocolDecoder decoder = new MeiligaoProtocolDecoder(new MeiligaoProtocol());
 
+        verifyPosition(decoder, binary(
+                "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"));
+
         verifyPositions(decoder, binary(
                 "2424006661172036237118668801003039333630342e3030302c562c303330332e333231352c4e2c31303134372e313530302c452c302e30302c2c3235313031377c302e307c302e307c303030307c303030302c303030307c30303030303230343259ca0d0a"));