Implement protocol responses

2 files changed, 12 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/protocol/H02ProtocolDecoder.java b/src/main/java/org/traccar/protocol/H02ProtocolDecoder.java
index 22bbe4441..137689a67 100644
--- a/src/main/java/org/traccar/protocol/H02ProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/H02ProtocolDecoder.java
@@ -554,9 +554,18 @@ public class H02ProtocolDecoder extends BaseProtocolDecoder {
                 String sentence = buf.toString(StandardCharsets.US_ASCII).trim();
                 int typeStart = sentence.indexOf(',', sentence.indexOf(',') + 1) + 1;
                 int typeEnd = sentence.indexOf(',', typeStart);
+                if (typeEnd < 0) {
+                    typeEnd = sentence.indexOf('#', typeStart);
+                }
                 if (typeEnd > 0) {
                     String type = sentence.substring(typeStart, typeEnd);
                     switch (type) {
+                        case "V0":
+                        case "HTBT":
+                            if (channel != null) {
+                                channel.writeAndFlush(new NetworkMessage(sentence, remoteAddress));
+                            }
+                            return null;
                         case "NBR":
                             return decodeLbs(sentence, channel, remoteAddress);
                         case "LINK":
diff --git a/src/test/java/org/traccar/protocol/H02ProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/H02ProtocolDecoderTest.java
index c69dffce7..31e4f2dee 100644
--- a/src/test/java/org/traccar/protocol/H02ProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/H02ProtocolDecoderTest.java
@@ -11,6 +11,9 @@ public class H02ProtocolDecoderTest extends ProtocolTest {
 
         H02ProtocolDecoder decoder = new H02ProtocolDecoder(null);
 
+        verifyNull(decoder, buffer(
+                "*HQ,135790246811220,HTBT#"));
+
         verifyPosition(decoder, binary(
                 "24702802061601234020031910125482600612695044000000ffffbbff000000000000000001760d04e2c9934d"));