diff options
| -rw-r--r-- | src/org/traccar/protocol/Gt06ProtocolDecoder.java | 26 | ||||
| -rw-r--r-- | test/org/traccar/protocol/Gt06ProtocolDecoderTest.java | 3 |
2 files changed, 26 insertions, 3 deletions
diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java index 6388455b5..0e56c9949 100644 --- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java +++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2012 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2012 - 2019 Anton Tananaev (anton@traccar.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -677,11 +677,31 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { decodeStatus(position, buf); } - if (type == MSG_GPS_LBS_1 && buf.readableBytes() >= 4 + 6) { + if (type == MSG_GPS_LBS_1 && buf.readableBytes() == 2 + 6) { + int mask = buf.readUnsignedShort(); + position.set(Position.KEY_IGNITION, BitUtil.check(mask, 8 + 7)); + position.set(Position.PREFIX_IN + 2, BitUtil.check(mask, 8 + 6)); + if (BitUtil.check(mask, 8 + 4)) { + int value = BitUtil.to(mask, 8 + 1); + if (BitUtil.check(mask, 8 + 1)) { + value = -value; + } + position.set(Position.PREFIX_TEMP + 1, value); + } else { + int value = BitUtil.to(mask, 8 + 2); + if (BitUtil.check(mask, 8 + 5)) { + position.set(Position.PREFIX_ADC + 1, value); + } else { + position.set(Position.PREFIX_ADC + 1, value * 0.1); + } + } + } + + if (type == MSG_GPS_LBS_1 && buf.readableBytes() == 4 + 6) { position.set(Position.KEY_ODOMETER, buf.readUnsignedInt()); } - if (type == MSG_GPS_LBS_2 && buf.readableBytes() >= 3 + 6) { + if (type == MSG_GPS_LBS_2 && buf.readableBytes() == 3 + 6) { position.set(Position.KEY_IGNITION, buf.readUnsignedByte() > 0); position.set(Position.KEY_EVENT, buf.readUnsignedByte()); // reason position.set(Position.KEY_ARCHIVE, buf.readUnsignedByte() > 0); diff --git a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java index 570cd7506..56bb58921 100644 --- a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java +++ b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java @@ -16,6 +16,9 @@ public class Gt06ProtocolDecoderTest extends ProtocolTest { verifyNull(decoder, binary( "78780D01086471700328358100093F040D0A")); + verifyPosition(decoder, binary( + "787821121303120b2524c70138e363085b549003d43301940057d200cd52c000006aa1ca0d0a")); + verifyNotNull(decoder, binary( "7878006919012105090303028f01007549e05a00bc9c5c5a007a8d1a5a0d0a")); |