diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/org/traccar/protocol/AplicomProtocolDecoder.java | 98 |
1 files changed, 49 insertions, 49 deletions
diff --git a/src/org/traccar/protocol/AplicomProtocolDecoder.java b/src/org/traccar/protocol/AplicomProtocolDecoder.java index ef02cda7e..94d12c633 100644 --- a/src/org/traccar/protocol/AplicomProtocolDecoder.java +++ b/src/org/traccar/protocol/AplicomProtocolDecoder.java @@ -470,59 +470,59 @@ public class AplicomProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedShort(); // length while (buf.readableBytes() > 0) { - position.set("towedPosition", buf.readUnsignedByte()); + buf.readUnsignedByte(); // towed position int type = buf.readUnsignedByte(); int length = buf.readUnsignedByte(); + int end = buf.readerIndex() + length; - if (type == 0x01) { - position.set("brakeFlags", ChannelBuffers.hexDump(buf.readBytes(length))); - } else if (type == 0x02) { - position.set("wheelSpeed", buf.readUnsignedShort() / 256.0); - position.set("wheelSpeedDifference", buf.readUnsignedShort() / 256.0 - 125.0); - position.set("lateralAcceleration", buf.readUnsignedByte() / 10.0 - 12.5); - position.set("vehicleSpeed", buf.readUnsignedShort() / 256.0); - } else if (type == 0x03) { - position.set("axleLoadSum", buf.readUnsignedShort() * 2); - } else if (type == 0x04) { - position.set("tyrePressure", buf.readUnsignedByte() * 10); - position.set("pneumaticPressure", buf.readUnsignedByte() * 5); - } else if (type == 0x05) { - position.set("brakeLining", buf.readUnsignedByte() * 0.4); - position.set("brakeTemperature", buf.readUnsignedByte() * 10); - } else if (type == 0x06) { - position.set(Position.KEY_ODOMETER, buf.readUnsignedInt() * 5); - position.set(Position.KEY_ODOMETER_TRIP, buf.readUnsignedInt() * 5); - position.set(Position.KEY_ODOMETER_SERVICE, (buf.readUnsignedInt() - 2105540607) * 5); - } else if (type == 0x0A) { - ChannelBuffer brakeData = buf.readBytes(length); - position.set("absStatusCounter", brakeData.readUnsignedShort()); - position.set("atvbStatusCounter", brakeData.readUnsignedShort()); - position.set("vdcActiveCounter", brakeData.readUnsignedShort()); - } else if (type == 0x0B) { - position.set("brakeMinMaxData", ChannelBuffers.hexDump(buf.readBytes(length))); - } else if (type == 0x0C) { - position.set("missingPgn", ChannelBuffers.hexDump(buf.readBytes(length))); - } else if (type == 0x0D) { - switch (buf.readUnsignedByte()) { - case 1: - position.set("brakeManufacturer", "Wabco"); - break; - case 2: - position.set("brakeManufacturer", "Knorr"); - break; - case 3: - position.set("brakeManufacturer", "Haldex"); - break; - default: - position.set("brakeManufacturer", "Unknown"); - break; - } - buf.readUnsignedByte(); - position.set(Position.KEY_VIN, buf.readBytes(17).toString(StandardCharsets.US_ASCII)); - position.set("towedDetectionStatus", buf.readUnsignedByte()); - } else if (type == 0x0E) { - buf.skipBytes(length); + switch (type) { + case 0x01: + position.set("brakeFlags", ChannelBuffers.hexDump(buf.readBytes(length))); + break; + case 0x02: + position.set("wheelSpeed", buf.readUnsignedShort() / 256.0); + position.set("wheelSpeedDifference", buf.readUnsignedShort() / 256.0 - 125.0); + position.set("lateralAcceleration", buf.readUnsignedByte() / 10.0 - 12.5); + position.set("vehicleSpeed", buf.readUnsignedShort() / 256.0); + break; + case 0x03: + position.set("axleLoadSum", buf.readUnsignedShort() * 2); + break; + case 0x04: + position.set("tyrePressure", buf.readUnsignedByte() * 10); + position.set("pneumaticPressure", buf.readUnsignedByte() * 5); + break; + case 0x05: + position.set("brakeLining", buf.readUnsignedByte() * 0.4); + position.set("brakeTemperature", buf.readUnsignedByte() * 10); + break; + case 0x06: + position.set(Position.KEY_ODOMETER, buf.readUnsignedInt() * 5L); + position.set(Position.KEY_ODOMETER_TRIP, buf.readUnsignedInt() * 5L); + position.set(Position.KEY_ODOMETER_SERVICE, (buf.readUnsignedInt() - 2105540607) * 5L); + break; + case 0x0A: + position.set("absStatusCounter", buf.readUnsignedShort()); + position.set("atvbStatusCounter", buf.readUnsignedShort()); + position.set("vdcActiveCounter", buf.readUnsignedShort()); + break; + case 0x0B: + position.set("brakeMinMaxData", ChannelBuffers.hexDump(buf.readBytes(length))); + break; + case 0x0C: + position.set("missingPgn", ChannelBuffers.hexDump(buf.readBytes(length))); + break; + case 0x0D: + buf.readUnsignedByte(); + position.set("towedDetectionStatus", buf.readUnsignedInt()); + buf.skipBytes(17); // vin + break; + case 0x0E: + default: + break; } + + buf.readerIndex(end); } } |