Support virtual ignition messages

2 files changed, 12 insertions, 2 deletions

diff --git a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java
index b14f64f4a..775e98401 100644
--- a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java
@@ -1031,7 +1031,7 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder {
     }
 
     private static final Pattern PATTERN_IGN = new PatternBuilder()
-            .text("+").expression("(?:RESP|BUFF):GTIG[NF],")
+            .text("+").expression("(?:RESP|BUFF):GT[IV]G[NF],")
             .expression("(?:.{6}|.{10})?,")      // protocol version
             .number("(d{15}|x{14}),")            // imei
             .expression("[^,]*,")                // device name
@@ -1055,7 +1055,7 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder {
 
         decodeLocation(position, parser);
 
-        position.set(Position.KEY_IGNITION, sentence.contains("IGN"));
+        position.set(Position.KEY_IGNITION, sentence.contains("GN"));
         position.set(Position.KEY_HOURS, parseHours(parser.next()));
         position.set(Position.KEY_ODOMETER, parser.nextDouble() * 1000);
 
@@ -1677,6 +1677,8 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder {
                     break;
                 case "IGN":
                 case "IGF":
+                case "VGN":
+                case "VGF":
                     result = decodeIgn(channel, remoteAddress, sentence);
                     break;
                 case "LSW":
diff --git a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java
index bc1bee229..4cccf8fa2 100644
--- a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java
@@ -11,6 +11,14 @@ public class Gl200TextProtocolDecoderTest extends ProtocolTest {
 
         var decoder = inject(new Gl200TextProtocolDecoder(null));
 
+        verifyAttribute(decoder, buffer(
+                "+RESP:GTVGN,C2010D,869653060009939,GV600M,453966,0,0.0,0,163.9,10.239379,45.931389,20231210233723,0222,0010,2F31,006D7621,,,0.0,20240107182623,143F$"),
+                Position.KEY_IGNITION, true);
+
+        verifyAttribute(decoder, buffer(
+                "+RESP:GTIGF,8020050502,867488060278727,,509,1,0.0,184,32.6,14.003446,42.654554,20240219124629,0222,0001,0FAD,0497F715,00,,0.0,20240219124630,FD2F$"),
+                Position.KEY_IGNITION, false);
+
         verifyPositions(decoder, buffer(
                 "+RESP:GTERI,C2010D,869653060009939,GV600M,00000100,,10,1,0,0.0,0,163.9,10.239379,45.931389,20231210233723,0222,0010,2F31,006D7621,,0.0,,,,3,410000,,1,0,6,4,0,,01BF,Sondaporte,EA7D0A3882F6,1,3484,21.81,43,00,00,0,0,0,20240114221802,1875$"));