3 files changed, 6 insertions, 3 deletions
diff --git a/src/org/traccar/protocol/Xexun2ProtocolDecoder.java b/src/org/traccar/protocol/Xexun2ProtocolDecoder.java
index 3a9e1129e..ea2197b31 100644
--- a/src/org/traccar/protocol/Xexun2ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Xexun2ProtocolDecoder.java
@@ -40,7 +40,7 @@ public class Xexun2ProtocolDecoder extends BaseProtocolDecoder {
             "[\r\n]*" +
             "(\\d+)," +                         // Serial
             "([^,]+)?," +                       // Number
-            "GPRMC," +
+            "G[PN]RMC," +
             "(\\d{2})(\\d{2})(\\d{2})\\.(\\d+)," + // Time (HHMMSS.SSS)
             "([AV])," +                         // Validity
             "(\\d{2})(\\d{2}\\.\\d+)," +        // Latitude (DDMM.MMMM)
diff --git a/src/org/traccar/protocol/XexunFrameDecoder.java b/src/org/traccar/protocol/XexunFrameDecoder.java
index 2dd9dad7d..1b3446ff9 100644
--- a/src/org/traccar/protocol/XexunFrameDecoder.java
+++ b/src/org/traccar/protocol/XexunFrameDecoder.java
@@ -38,7 +38,10 @@ public class XexunFrameDecoder extends FrameDecoder {
         // Find start
         Integer beginIndex = ChannelBufferTools.find(buf, 0, length, "GPRMC");
         if (beginIndex == null) {
-            return null;
+            beginIndex = ChannelBufferTools.find(buf, 0, length, "GNRMC");
+            if (beginIndex == null) {
+                return null;
+            }
         }
 
         // Find identifier
diff --git a/src/org/traccar/protocol/XexunProtocolDecoder.java b/src/org/traccar/protocol/XexunProtocolDecoder.java
index 01ce44964..dd9ed0528 100644
--- a/src/org/traccar/protocol/XexunProtocolDecoder.java
+++ b/src/org/traccar/protocol/XexunProtocolDecoder.java
@@ -38,7 +38,7 @@ public class XexunProtocolDecoder extends BaseProtocolDecoder {
     }
 
     private static final Pattern pattern = Pattern.compile(
-            "GPRMC," +
+            "G[PN]RMC," +
             "(\\d{2})(\\d{2})(\\d{2}).(\\d+)," + // Time (HHMMSS.SSS)
             "([AV])," +                         // Validity
             "(\\d+)(\\d{2}\\.\\d+)," +          // Latitude (DDMM.MMMM)