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| author | Anton Tananaev <anton.tananaev@gmail.com> | 2017-07-09 00:33:21 +1200 |
|---|---|---|
| committer | Anton Tananaev <anton.tananaev@gmail.com> | 2017-07-09 00:33:21 +1200 |
| commit | c9245e2dd791d115011dbb4490733fd9102415d1 (patch) | |
| tree | d79d231ee3271ff598a350477d3d4450d9026209 | |
| parent | eb8d0d220d4aa1b68331342c839adfd02c574f35 (diff) | |
| download | traccar-server-c9245e2dd791d115011dbb4490733fd9102415d1.tar.gz traccar-server-c9245e2dd791d115011dbb4490733fd9102415d1.tar.bz2 traccar-server-c9245e2dd791d115011dbb4490733fd9102415d1.zip | |
Decode AZ735 protocol status
| -rw-r--r-- | src/org/traccar/protocol/Gt06ProtocolDecoder.java | 42 | ||||
| -rw-r--r-- | test/org/traccar/protocol/Gt06ProtocolDecoderTest.java | 9 |
2 files changed, 47 insertions, 4 deletions
diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java index 357256d76..24bedcabf 100644 --- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java +++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java @@ -187,16 +187,19 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { private boolean decodeLbs(Position position, ChannelBuffer buf, boolean hasLength) { - int lbsLength = 0; + int length = 0; if (hasLength) { - lbsLength = buf.readUnsignedByte(); + length = buf.readUnsignedByte(); + if (length == 0) { + return false; + } } position.setNetwork(new Network(CellTower.from( buf.readUnsignedShort(), buf.readUnsignedByte(), buf.readUnsignedShort(), buf.readUnsignedMedium()))); - if (lbsLength > 0) { - buf.skipBytes(lbsLength - 9); + if (length > 0) { + buf.skipBytes(length - 8); } return true; @@ -543,6 +546,37 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { decodeLbs(position, buf, true); + buf.skipBytes(buf.readUnsignedByte()); // additional cell towers + buf.skipBytes(buf.readUnsignedByte()); // wifi access point + + int status = buf.readUnsignedByte(); + position.set(Position.KEY_STATUS, status); + + if (type == MSG_AZ735_ALARM) { + switch (status) { + case 0xA0: + position.set(Position.KEY_ARMED, true); + break; + case 0xA1: + position.set(Position.KEY_ARMED, false); + break; + case 0xA2: + case 0xA3: + position.set(Position.KEY_ALARM, Position.ALARM_LOW_BATTERY); + break; + case 0xA4: + position.set(Position.KEY_ALARM, Position.ALARM_GENERAL); + break; + case 0xA5: + position.set(Position.KEY_ALARM, Position.ALARM_DOOR); + break; + default: + break; + } + } + + buf.skipBytes(buf.readUnsignedByte()); // reserved extension + sendResponse(channel, true, type); return position; diff --git a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java index 85ce9d8f2..0ac51f4b2 100644 --- a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java +++ b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java @@ -17,6 +17,15 @@ public class Gt06ProtocolDecoderTest extends ProtocolTest { "78780D01086471700328358100093F040D0A")); verifyAttributes(decoder, binary( + "797900143311070609020b00000000a0030046000109e4610d0a")); + + verifyAttributes(decoder, binary( + "7979003e32110707083819000901fe0a060f006a1e3f24000000000000000000000000000000000000000000000000000000000000000000000000000000012116ba0d0a")); + + verifyAttributes(decoder, binary( + "7979007632110706090217000901fe0a060f006a1c2024060f0053a429060f006a1d21060f0053a720060f006f151d0000000000000000000000003844d9e7f7e1773d60e327a9e442405cf28628b9c640a42bb0fc0d0244d855a38c220a4c802aa8da7dab50b0e235ef32dd5348ee0ce77a52540000010a205a0d0a")); + + verifyAttributes(decoder, binary( "7979006f210000000001426174746572793a352e3536562c4e4f524d414c3b20475052532a4c696e6b2055702047534d205369676e616c204c6576656c3a5374726f6e673b204750533a4f46463b2020204c4f434b3a4f46463b204254204d41433a4234413832383034343436323b007260880d0a")); verifyPosition(decoder, binary( |