2 files changed, 4 insertions, 1 deletions
diff --git a/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java b/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java
index 2476fd384..89124cb22 100644
--- a/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java
@@ -244,7 +244,7 @@ public class TeltonikaProtocolDecoder extends BaseProtocolDecoder {
                 p.set(Position.KEY_DRIVER_UNIQUE_ID, String.format("%016X", driverUniqueId));
             }
         });
-        register(80, null, (p, b) -> p.set("dataMode", b.readUnsignedByte()));
+        register(80, fmbXXX, (p, b) -> p.set("dataMode", b.readUnsignedByte()));
         register(90, null, (p, b) -> p.set(Position.KEY_DOOR, b.readUnsignedShort()));
         register(115, fmbXXX, (p, b) -> p.set(Position.KEY_COOLANT_TEMP, b.readShort() * 0.1));
         register(179, null, (p, b) -> p.set(Position.PREFIX_OUT + 1, b.readUnsignedByte() > 0));
diff --git a/src/test/java/org/traccar/protocol/TeltonikaProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/TeltonikaProtocolDecoderTest.java
index 6a13f59c9..994a55109 100644
--- a/src/test/java/org/traccar/protocol/TeltonikaProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/TeltonikaProtocolDecoderTest.java
@@ -15,6 +15,9 @@ public class TeltonikaProtocolDecoderTest extends ProtocolTest {
                 "000F313233343536373839303132333435"));
 
         verifyPositions(decoder, binary(
+                "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"));
+
+        verifyPositions(decoder, binary(
                 "00000000000000e708030000018293d62060000de1f6a62159767e00000000000000000b074504f00050041500c801ef004f630342320043000344000001f100006019000000018291b0c790000de1f6a62159767e006e0144070000ef12074503f00050051505c800ef004f0207b5000eb6000b423324180000ce00dc43001144000004c700000007f100006019cd0003c7776300ea4e2e000000018291aff0b8000de1f91f21597405006f00f61300080012074503f00150051504c800ef014f0207b50009b600054236c1180008ce00dc43003f44000004c700000003f100006019cd0003c7776300ea4e2700030000a48d"));
 
         verifyPositions(decoder, binary(