Fix GT800 door decoding

2 files changed, 11 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
index 885ea4bab..7eeee5efb 100644
--- a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -987,6 +987,13 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder {
 
             } else if (subType == 0x05) {
 
+                if (buf.readableBytes() >= 6 + 1 + 6) {
+                    DateBuilder dateBuilder = new DateBuilder((TimeZone) deviceSession.get(DeviceSession.KEY_TIMEZONE))
+                            .setDate(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte())
+                            .setTime(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
+                    position.setDeviceTime(dateBuilder.getDate());
+                }
+
                 int flags = buf.readUnsignedByte();
                 position.set(Position.KEY_DOOR, BitUtil.check(flags, 0));
                 position.set(Position.PREFIX_IO + 1, BitUtil.check(flags, 2));
diff --git a/src/test/java/org/traccar/protocol/Gt06ProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/Gt06ProtocolDecoderTest.java
index 6ab78260c..1570dcf32 100644
--- a/src/test/java/org/traccar/protocol/Gt06ProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/Gt06ProtocolDecoderTest.java
@@ -18,6 +18,10 @@ public class Gt06ProtocolDecoderTest extends ProtocolTest {
                 "78780D01086471700328358100093F040D0A"));
 
         verifyAttribute(decoder, binary(
+                "7979000d940516090908081c030defbd2d0d0a"),
+                Position.KEY_DOOR, true);
+
+        verifyAttribute(decoder, binary(
                 "78782516160908063736c0006e70110442fc800000000800000000000000000300002512000473fb0d0a"),
                 Position.KEY_ALARM, Position.ALARM_TAMPERING);