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| author | Anton Tananaev <anton.tananaev@gmail.com> | 2021-11-25 23:33:54 -0800 |
|---|---|---|
| committer | Anton Tananaev <anton.tananaev@gmail.com> | 2021-11-25 23:33:54 -0800 |
| commit | a1cc21184376a354088376e5e8b5fd55b15df9b9 (patch) | |
| tree | 001e9e471979ec4d96d23893d4069d49e4acd734 /src/main/java/org/traccar | |
| parent | 610bd8d84705b5cfa43f2bcf50d6f0c841ecf260 (diff) | |
| download | trackermap-server-a1cc21184376a354088376e5e8b5fd55b15df9b9.tar.gz trackermap-server-a1cc21184376a354088376e5e8b5fd55b15df9b9.tar.bz2 trackermap-server-a1cc21184376a354088376e5e8b5fd55b15df9b9.zip | |
Decode extension types
Diffstat (limited to 'src/main/java/org/traccar')
| -rw-r--r-- | src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java index 871410c44..af8c5ba09 100644 --- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java @@ -266,6 +266,72 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { return null; } + private void decodeExtension(Position position, ByteBuf buf, int endIndex) { + while (buf.readerIndex() < endIndex) { + int type = buf.readUnsignedByte(); + int length = buf.readUnsignedByte(); + switch (type) { + case 0x01: + position.set(Position.KEY_ODOMETER, buf.readUnsignedInt() * 100L); + break; + case 0x02: + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedShort() * 0.1); + break; + case 0x03: + position.set(Position.KEY_OBD_SPEED, buf.readUnsignedShort() * 0.1); + break; + case 0x80: + position.set(Position.KEY_OBD_SPEED, buf.readUnsignedByte()); + break; + case 0x81: + position.set(Position.KEY_RPM, buf.readUnsignedShort()); + break; + case 0x82: + position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.1); + break; + case 0x83: + position.set(Position.KEY_ENGINE_LOAD, buf.readUnsignedByte()); + break; + case 0x84: + position.set(Position.KEY_COOLANT_TEMP, buf.readUnsignedByte() - 40); + break; + case 0x85: + position.set(Position.KEY_FUEL_CONSUMPTION, buf.readUnsignedShort()); + break; + case 0x86: + position.set("intakeTemp", buf.readUnsignedByte() - 40); + break; + case 0x87: + position.set("intakeFlow", buf.readUnsignedShort()); + break; + case 0x88: + position.set("intakePressure", buf.readUnsignedByte()); + break; + case 0x89: + position.set(Position.KEY_THROTTLE, buf.readUnsignedByte()); + break; + case 0x8B: + position.set(Position.KEY_VIN, buf.readCharSequence(17, StandardCharsets.US_ASCII).toString()); + break; + case 0x8C: + position.set(Position.KEY_OBD_ODOMETER, buf.readUnsignedInt() * 100L); + break; + case 0x8D: + position.set(Position.KEY_ODOMETER_TRIP, buf.readUnsignedShort() * 1000L); + break; + case 0x8E: + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedByte()); + break; + case 0xCC: + position.set(Position.KEY_ICCID, buf.readCharSequence(20, StandardCharsets.US_ASCII).toString()); + break; + default: + buf.skipBytes(length); + break; + } + } + } + private Position decodeLocation(DeviceSession deviceSession, ByteBuf buf) { Position position = new Position(getProtocolName()); @@ -346,6 +412,11 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_BATTERY, Integer.parseInt(lockStatus.substring(2, 5)) * 0.01); } break; + case 0x80: + buf.readUnsignedByte(); // content + endIndex = buf.writerIndex() - 2; + decodeExtension(position, buf, endIndex); + break; case 0x91: position.set(Position.KEY_BATTERY, buf.readUnsignedShort() * 0.1); position.set(Position.KEY_RPM, buf.readUnsignedShort()); |