diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/BceProtocolDecoder.java | 98 | ||||
| -rw-r--r-- | src/test/java/org/traccar/protocol/BceProtocolDecoderTest.java | 3 |
2 files changed, 87 insertions, 14 deletions
diff --git a/src/main/java/org/traccar/protocol/BceProtocolDecoder.java b/src/main/java/org/traccar/protocol/BceProtocolDecoder.java index f07338937..30f9bb1f3 100644 --- a/src/main/java/org/traccar/protocol/BceProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/BceProtocolDecoder.java @@ -29,6 +29,7 @@ import org.traccar.model.Network; import org.traccar.model.Position; import java.net.SocketAddress; +import java.nio.charset.StandardCharsets; import java.util.Date; import java.util.LinkedList; import java.util.List; @@ -97,7 +98,7 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { } } - private void decodeMask2(ByteBuf buf, int mask) { + private void decodeMask2(ByteBuf buf, int mask, Position position) { if (BitUtil.check(mask, 0)) { buf.readUnsignedShortLE(); // wheel speed @@ -106,31 +107,31 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedByte(); // acceleration pedal } if (BitUtil.check(mask, 2)) { - buf.readUnsignedIntLE(); // total fuel used + position.set(Position.KEY_FUEL_USED, buf.readUnsignedIntLE()); } if (BitUtil.check(mask, 3)) { - buf.readUnsignedByte(); // fuel level + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedByte()); } if (BitUtil.check(mask, 4)) { - buf.readUnsignedShortLE(); // engine speed + position.set(Position.KEY_RPM, buf.readUnsignedShortLE()); } if (BitUtil.check(mask, 5)) { - buf.readUnsignedIntLE(); // total hours + position.set(Position.KEY_HOURS, buf.readUnsignedIntLE()); } if (BitUtil.check(mask, 6)) { - buf.readUnsignedIntLE(); // total distance + position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE()); } if (BitUtil.check(mask, 7)) { - buf.readUnsignedByte(); // engine coolant + position.set(Position.KEY_COOLANT_TEMP, (int) buf.readByte()); } if (BitUtil.check(mask, 8)) { - buf.readUnsignedByte(); // fuel level 2 + position.set("fuel2", buf.readUnsignedByte()); } if (BitUtil.check(mask, 9)) { - buf.readUnsignedByte(); // engine load + position.set(Position.KEY_ENGINE_LOAD, buf.readUnsignedByte()); } if (BitUtil.check(mask, 10)) { - buf.readUnsignedShortLE(); // service distance + position.set(Position.KEY_ODOMETER_SERVICE, buf.readUnsignedShortLE()); } if (BitUtil.check(mask, 11)) { buf.skipBytes(8); // sensors @@ -142,7 +143,7 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { buf.skipBytes(8); // trailer id } if (BitUtil.check(mask, 14)) { - buf.readUnsignedShortLE(); // fuel rate + position.set(Position.KEY_FUEL_CONSUMPTION, buf.readUnsignedShortLE()); } } @@ -152,10 +153,10 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedShortLE(); // fuel economy } if (BitUtil.check(mask, 1)) { - buf.readUnsignedIntLE(); // fuel consumption + position.set(Position.KEY_FUEL_CONSUMPTION, buf.readUnsignedIntLE()); } if (BitUtil.check(mask, 2)) { - buf.readUnsignedMediumLE(); // axle weight + position.set(Position.KEY_AXLE_WEIGHT, buf.readUnsignedMediumLE()); } if (BitUtil.check(mask, 3)) { buf.readUnsignedByte(); // mil status @@ -169,6 +170,70 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { if (BitUtil.check(mask, 6)) { position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(buf.readLongLE())); } + if (BitUtil.check(mask, 7)) { + buf.readUnsignedShortLE(); // dallas temperature + } + if (BitUtil.check(mask, 8)) { + buf.readUnsignedShortLE(); // dallas humidity + } + if (BitUtil.check(mask, 9)) { + buf.skipBytes(6); // lls group 1 + } + if (BitUtil.check(mask, 10)) { + buf.skipBytes(6); // lls group 2 + } + if (BitUtil.check(mask, 11)) { + buf.skipBytes(21); // j1979 group 1 + } + if (BitUtil.check(mask, 12)) { + buf.skipBytes(20); // j1979 dtc + } + if (BitUtil.check(mask, 13)) { + buf.skipBytes(9); // j1708 group 1 + } + if (BitUtil.check(mask, 14)) { + buf.skipBytes(21); // driving quality + } + } + + private void decodeMask4(ByteBuf buf, int mask, Position position) { + + if (BitUtil.check(mask, 0)) { + buf.readUnsignedIntLE(); + } + if (BitUtil.check(mask, 1)) { + buf.skipBytes(30); // lls group 3 + } + if (BitUtil.check(mask, 2)) { + buf.readUnsignedIntLE(); // instant fuel consumption + } + if (BitUtil.check(mask, 3)) { + buf.skipBytes(10); // axle weight group + } + if (BitUtil.check(mask, 4)) { + buf.readUnsignedByte(); + } + if (BitUtil.check(mask, 5)) { + buf.readUnsignedShortLE(); + } + if (BitUtil.check(mask, 6)) { + buf.readUnsignedByte(); // maximum acceleration + buf.readUnsignedByte(); // maximum deceleration + buf.readUnsignedByte(); // maximum cornering + } + if (BitUtil.check(mask, 7)) { + buf.skipBytes(16); + } + if (BitUtil.check(mask, 8)) { + buf.skipBytes(40); // temperature sensors + } + if (BitUtil.check(mask, 9)) { + position.set("driver1", buf.readCharSequence(16, StandardCharsets.US_ASCII).toString().trim()); + position.set("driver2", buf.readCharSequence(16, StandardCharsets.US_ASCII).toString().trim()); + } + if (BitUtil.check(mask, 10)) { + position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE()); + } } @Override @@ -223,13 +288,18 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { if (masks.size() >= 2) { mask = masks.get(1); - decodeMask2(buf, mask); + decodeMask2(buf, mask, position); } if (masks.size() >= 3) { mask = masks.get(2); decodeMask3(buf, mask, position); } + + if (masks.size() >= 4) { + mask = masks.get(3); + decodeMask4(buf, mask, position); + } } buf.readerIndex(structEnd); diff --git a/src/test/java/org/traccar/protocol/BceProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/BceProtocolDecoderTest.java index 71211ccfc..9801b56cc 100644 --- a/src/test/java/org/traccar/protocol/BceProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/BceProtocolDecoderTest.java @@ -14,6 +14,9 @@ public class BceProtocolDecoderTest extends ProtocolTest { "3ab90b71bc1503000300c10bff11")); verifyPositions(decoder, binary( + "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")); + + verifyPositions(decoder, binary( "cc2c5792c6160300b000a5520aa6c813ae64465343513840a7c813ae0bc0fd800080040036093f427884ea41001c900e00000000009088c562a301024156d12a004c00006df80c0000000086fb0200562a08005a000000000ac6c813ae0091534351380af6c813ae009f534351380af6c813ae6f075343513840f7c813ae0bc0fd800080040036093f427884ea41001c900e00000000009088f162a301024156d12a004c00006df80c0000000086fb0200562a08005a000000003f")); verifyPositions(decoder, false, binary( |