Decode ST300UEX serial data

3 files changed, 14 insertions, 1 deletions

diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
index 44ba1da38..67a82a688 100644
--- a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
@@ -375,7 +375,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
                         }
                     } else if (attribute.startsWith("GTSL")) {
                         position.set(Position.KEY_DRIVER_UNIQUE_ID, attribute.split("\\|")[4]);
-                    } else {
+                    } else if (attribute.contains("=")) {
                         String[] pair = attribute.split("=");
                         if (pair.length >= 2) {
                             String value = pair[1].trim();
@@ -398,6 +398,8 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
                                     break;
                             }
                         }
+                    } else {
+                        position.set("serial", attribute);
                     }
                     remaining -= attribute.length() + 1;
                 }
diff --git a/src/test/java/org/traccar/protocol/SuntechFrameDecoderTest.java b/src/test/java/org/traccar/protocol/SuntechFrameDecoderTest.java
index 96fed314c..6d0351a8e 100644
--- a/src/test/java/org/traccar/protocol/SuntechFrameDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/SuntechFrameDecoderTest.java
@@ -11,6 +11,10 @@ public class SuntechFrameDecoderTest extends ProtocolTest {
         var decoder = inject(new SuntechFrameDecoder());
 
         verifyFrame(
+                binary("53543330305545583b3531313639393339383b34353b3331353b32303232303632333b31383a32343a35383b3661313332393b2d32392e3735343934373b2d3035372e3038353838353b3030302e3030303b3030302e30303b31303b313b37323b302e30303b3030303030303b31323b0201100110011090011001100110011001100110fe3b39303b3030303030303b332e393b313b30303030303030303030303030303b30"),
+                decoder.decode(null, null, binary("53543330305545583b3531313639393339383b34353b3331353b32303232303632333b31383a32343a35383b3661313332393b2d32392e3735343934373b2d3035372e3038353838353b3030302e3030303b3030302e30303b31303b313b37323b302e30303b3030303030303b31323b0201100110011090011001100110011001100110fe3b39303b3030303030303b332e393b313b30303030303030303030303030303b300d")));
+
+        verifyFrame(
                 binary("81004e05200013383fffff3401000301130a0512080400000000000000000000000047f9d5846a06810072225214010100020300a8002604c1000004b000000470000025a100000000000025c4000000a6"),
                 decoder.decode(null, null, binary("81004e05200013383fffff3401000301130a0512080400000000000000000000000047f9d5846a06810072225214010100020300a8002604c1000004b000000470000025a100000000000025c4000000a6")));
 
diff --git a/src/test/java/org/traccar/protocol/SuntechProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/SuntechProtocolDecoderTest.java
index 7fed55454..71f71ce99 100644
--- a/src/test/java/org/traccar/protocol/SuntechProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/SuntechProtocolDecoderTest.java
@@ -92,6 +92,13 @@ public class SuntechProtocolDecoderTest extends ProtocolTest {
         verifyNull(decoder, buffer(
                 "BSA;0820012345;001FFF;82;1.0.0;1;20191203;17:00:51;+32.691615;-117.297160;1;-55;68:11:6A:FD:1A:A7;6AA5;1DE8"));
 
+        verifyAttributes(decoder, binary(
+                "53543330305545583b3531313639393339383b34353b3331353b32303232303632333b31383a32343a35383b3661313332393b2d32392e3735343934373b2d3035372e3038353838353b3030302e3030303b3030302e30303b31303b313b37323b302e30303b3030303030303b31323b0201100110011090011001100110011001100110fe3b39303b3030303030303b332e393b313b30303030303030303030303030303b30"));
+
+        verifyAttribute(decoder, buffer(
+                "ST300UEX;100850000;01;010;20081017;07:41:56;2F100;+37.478519;+126.886819;000.012;000.00;9;1;0;15.30;001100;25;Welcome to Suntech World!;12;0;4.5;1"),
+                "serial", "Welcome to Suntech World!");
+
         verifyAttribute(decoder, buffer(
                 "ST300UEX;511331307;45;311;20210420;12:41:01;12361;-01.280825;-047.931773;000.000;000.00;16;1;0;12.54;000000;23;GTSL|6|1|0|9255143|2|;6F;000276;0.0;1;00000000000000;0"),
                 Position.KEY_DRIVER_UNIQUE_ID, "9255143");