Support GT06 external power subtype

2 files changed, 16 insertions, 1 deletions

diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
index ce915fde8..57e2d64b7 100644
--- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -277,7 +277,19 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder {
             if (type == MSG_INFO) {
                 int subType = buf.readUnsignedByte();
 
-                if (subType == 0x05) {
+                if (subType == 0x00) {
+
+                    Position position = new Position();
+                    position.setDeviceId(getDeviceId());
+                    position.setProtocol(getProtocolName());
+
+                    getLastLocation(position, null);
+
+                    position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.01);
+
+                    return position;
+
+                } else if (subType == 0x05) {
 
                     Position position = new Position();
                     position.setDeviceId(getDeviceId());
diff --git a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
index 94d665478..9201caac6 100644
--- a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
+++ b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
@@ -13,6 +13,9 @@ public class Gt06ProtocolDecoderTest extends ProtocolTest {
         verifyNothing(decoder, binary(
                 "787805120099abec0d0a"));
 
+        verifyAttributes(decoder, binary(
+                "797900089400000002e852d70d0a"));
+
         verifyNothing(decoder, binary(
                 "78780D01086471700328358100093F040D0A"));