Fix H02 frame decoder (fix #2926)

2 files changed, 10 insertions, 1 deletions

diff --git a/src/org/traccar/protocol/H02FrameDecoder.java b/src/org/traccar/protocol/H02FrameDecoder.java
index ac3dbcc2e..391fccc87 100644
--- a/src/org/traccar/protocol/H02FrameDecoder.java
+++ b/src/org/traccar/protocol/H02FrameDecoder.java
@@ -50,7 +50,12 @@ public class H02FrameDecoder extends FrameDecoder {
                 // Return text message
                 int index = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) '#');
                 if (index != -1) {
-                    return buf.readBytes(index + 1 - buf.readerIndex());
+                    ChannelBuffer result = buf.readBytes(index + 1 - buf.readerIndex());
+                    while (buf.readable()
+                            && (buf.getByte(buf.readerIndex()) == '\r' || buf.getByte(buf.readerIndex()) == '\n')) {
+                        buf.readByte(); // skip new line
+                    }
+                    return result;
                 }
 
                 break;
diff --git a/test/org/traccar/protocol/H02FrameDecoderTest.java b/test/org/traccar/protocol/H02FrameDecoderTest.java
index 1505e25ac..3ced35d53 100644
--- a/test/org/traccar/protocol/H02FrameDecoderTest.java
+++ b/test/org/traccar/protocol/H02FrameDecoderTest.java
@@ -12,6 +12,10 @@ public class H02FrameDecoderTest extends ProtocolTest {
         H02FrameDecoder decoder = new H02FrameDecoder(0);
 
         Assert.assertEquals(
+                binary("2a48512c3335353438383032303131333931312c56312c3031323934352c412c353233312e37393238332c4e2c30313332342e31303731382c452c302e30352c302c3137303231372c464646464646464623"),
+                decoder.decode(null, null, binary("2a48512c3335353438383032303131333931312c56312c3031323934352c412c353233312e37393238332c4e2c30313332342e31303731382c452c302e30352c302c3137303231372c4646464646464646230d0a")));
+
+        Assert.assertEquals(
                 binary("2441060116601245431311165035313006004318210e000000fffffbffff0024"),
                 decoder.decode(null, null, binary("2441060116601245431311165035313006004318210e000000fffffbffff0024")));