Example usage for io.netty.buffer ByteBuf readIntLE

Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf readIntLE.

Prototype

public abstract int readIntLE();

Source Link

Document

Gets a 32-bit integer at the current readerIndex in the Little Endian Byte Order and increases the readerIndex by 4 in this buffer.

Usage

From source file:org.traccar.protocol.DmtProtocolDecoder.java

License:Apache License

private List<Position> decodeFixed64(Channel channel, SocketAddress remoteAddress, ByteBuf buf) {

    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
    if (deviceSession == null) {
        return null;
    }//  ww w. j a  va  2s.  com

    List<Position> positions = new LinkedList<>();

    while (buf.readableBytes() >= 64) {
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());

        buf.readByte(); // type

        position.set(Position.KEY_INDEX, buf.readUnsignedIntLE());

        long time = buf.readUnsignedIntLE();
        position.setTime(
                new DateBuilder().setYear((int) (2000 + (time & 0x3F))).setMonth((int) (time >> 6) & 0xF)
                        .setDay((int) (time >> 10) & 0x1F).setHour((int) (time >> 15) & 0x1F)
                        .setMinute((int) (time >> 20) & 0x3F).setSecond((int) (time >> 26) & 0x3F).getDate());

        position.setLongitude(buf.readIntLE() * 0.0000001);
        position.setLatitude(buf.readIntLE() * 0.0000001);
        position.setSpeed(UnitsConverter.knotsFromCps(buf.readUnsignedShortLE()));
        position.setCourse(buf.readUnsignedByte() * 2);
        position.setAltitude(buf.readShortLE());

        buf.readUnsignedShortLE(); // position accuracy
        buf.readUnsignedByte(); // speed accuracy

        position.set(Position.KEY_EVENT, buf.readUnsignedByte());

        position.setValid(BitUtil.check(buf.readByte(), 0));

        position.set(Position.KEY_INPUT, buf.readUnsignedIntLE());
        position.set(Position.KEY_OUTPUT, buf.readUnsignedShortLE());

        for (int i = 1; i <= 5; i++) {
            position.set(Position.PREFIX_ADC + i, buf.readShortLE());
        }

        position.set(Position.KEY_DEVICE_TEMP, buf.readByte());

        buf.readShortLE(); // accelerometer x
        buf.readShortLE(); // accelerometer y
        buf.readShortLE(); // accelerometer z

        buf.skipBytes(8); // device id

        position.set(Position.KEY_PDOP, buf.readUnsignedShortLE() * 0.01);

        buf.skipBytes(2); // reserved

        buf.readUnsignedShortLE(); // checksum

        positions.add(position);
    }

    return positions;
}

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From source file:org.traccar.protocol.DmtProtocolDecoder.java

License:Apache License

private List<Position> decodeStandard(Channel channel, SocketAddress remoteAddress, ByteBuf buf) {

    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
    if (deviceSession == null) {
        return null;
    }/*from  w  ww.j  av a  2 s  .co m*/

    List<Position> positions = new LinkedList<>();

    while (buf.isReadable()) {
        int recordEnd = buf.readerIndex() + buf.readUnsignedShortLE();

        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());

        position.set(Position.KEY_INDEX, buf.readUnsignedIntLE());

        position.setDeviceTime(new Date(1356998400000L + buf.readUnsignedIntLE() * 1000)); // since 1 Jan 2013

        position.set(Position.KEY_EVENT, buf.readUnsignedByte());

        while (buf.readerIndex() < recordEnd) {

            int fieldId = buf.readUnsignedByte();
            int fieldLength = buf.readUnsignedByte();
            int fieldEnd = buf.readerIndex() + (fieldLength == 255 ? buf.readUnsignedShortLE() : fieldLength);

            if (fieldId == 0) {

                position.setFixTime(new Date(1356998400000L + buf.readUnsignedIntLE() * 1000));
                position.setLatitude(buf.readIntLE() * 0.0000001);
                position.setLongitude(buf.readIntLE() * 0.0000001);
                position.setAltitude(buf.readShortLE());
                position.setSpeed(UnitsConverter.knotsFromCps(buf.readUnsignedShortLE()));

                buf.readUnsignedByte(); // speed accuracy

                position.setCourse(buf.readUnsignedByte() * 2);

                position.set(Position.KEY_PDOP, buf.readUnsignedByte() * 0.1);

                position.setAccuracy(buf.readUnsignedByte());
                position.setValid(buf.readUnsignedByte() != 0);

            } else if (fieldId == 2) {

                int input = buf.readIntLE();
                int output = buf.readUnsignedShortLE();
                int status = buf.readUnsignedShortLE();

                position.set(Position.KEY_IGNITION, BitUtil.check(input, 0));

                position.set(Position.KEY_INPUT, input);
                position.set(Position.KEY_OUTPUT, output);
                position.set(Position.KEY_STATUS, status);

            } else if (fieldId == 6) {

                while (buf.readerIndex() < fieldEnd) {
                    switch (buf.readUnsignedByte()) {
                    case 1:
                        position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.001);
                        break;
                    case 2:
                        position.set(Position.KEY_POWER, buf.readUnsignedShortLE() * 0.01);
                        break;
                    case 3:
                        position.set(Position.KEY_DEVICE_TEMP, buf.readShortLE() * 0.01);
                        break;
                    case 4:
                        position.set(Position.KEY_RSSI, buf.readUnsignedShortLE());
                        break;
                    case 5:
                        position.set("solarPower", buf.readUnsignedShortLE() * 0.001);
                        break;
                    default:
                        break;
                    }
                }

            }

            buf.readerIndex(fieldEnd);

        }

        if (position.getFixTime() == null) {
            getLastLocation(position, position.getDeviceTime());
        }

        positions.add(position);
    }

    return positions;
}

---

From source file:org.traccar.protocol.GalileoProtocolDecoder.java

License:Apache License

private Object decodePositions(Channel channel, SocketAddress remoteAddress, ByteBuf buf) throws Exception {

    int length = (buf.readUnsignedShortLE() & 0x7fff) + 3;

    List<Position> positions = new LinkedList<>();
    Set<Integer> tags = new HashSet<>();
    boolean hasLocation = false;

    DeviceSession deviceSession = null;/*  w ww .  j a v a 2s  . co m*/
    Position position = new Position(getProtocolName());

    while (buf.readerIndex() < length) {

        int tag = buf.readUnsignedByte();
        if (tags.contains(tag)) {
            if (hasLocation && position.getFixTime() != null) {
                positions.add(position);
            }
            tags.clear();
            hasLocation = false;
            position = new Position(getProtocolName()); // new position starts
        }
        tags.add(tag);

        if (tag == 0x03) {
            deviceSession = getDeviceSession(channel, remoteAddress,
                    buf.readSlice(15).toString(StandardCharsets.US_ASCII));
        } else if (tag == 0x30) {
            hasLocation = true;
            position.setValid((buf.readUnsignedByte() & 0xf0) == 0x00);
            position.setLatitude(buf.readIntLE() / 1000000.0);
            position.setLongitude(buf.readIntLE() / 1000000.0);
        } else {
            decodeTag(position, buf, tag);
        }

    }

    if (deviceSession == null) {
        deviceSession = getDeviceSession(channel, remoteAddress);
        if (deviceSession == null) {
            return null;
        }
    }

    if (hasLocation && position.getFixTime() != null) {
        positions.add(position);
    } else if (position.getAttributes().containsKey(Position.KEY_RESULT)) {
        position.setDeviceId(deviceSession.getDeviceId());
        getLastLocation(position, null);
        positions.add(position);
    }

    sendReply(channel, 0x02, buf.readUnsignedShortLE());

    for (Position p : positions) {
        p.setDeviceId(deviceSession.getDeviceId());
    }

    return positions.isEmpty() ? null : positions;
}

---

From source file:org.traccar.protocol.MeitrackProtocolDecoder.java

License:Apache License

private List<Position> decodeBinaryC(Channel channel, SocketAddress remoteAddress, ByteBuf buf) {
    List<Position> positions = new LinkedList<>();

    String flag = buf.toString(2, 1, StandardCharsets.US_ASCII);
    int index = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) ',');

    String imei = buf.toString(index + 1, 15, StandardCharsets.US_ASCII);
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, imei);
    if (deviceSession == null) {
        return null;
    }//  w w w .j a  v  a 2  s  . co  m

    buf.skipBytes(index + 1 + 15 + 1 + 3 + 1 + 2 + 2 + 4);

    while (buf.readableBytes() >= 0x34) {

        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());

        position.set(Position.KEY_EVENT, buf.readUnsignedByte());

        position.setLatitude(buf.readIntLE() * 0.000001);
        position.setLongitude(buf.readIntLE() * 0.000001);

        position.setTime(new Date((946684800 + buf.readUnsignedIntLE()) * 1000)); // 946684800 = 2000-01-01

        position.setValid(buf.readUnsignedByte() == 1);

        position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
        int rssi = buf.readUnsignedByte();

        position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShortLE()));
        position.setCourse(buf.readUnsignedShortLE());

        position.set(Position.KEY_HDOP, buf.readUnsignedShortLE() * 0.1);

        position.setAltitude(buf.readUnsignedShortLE());

        position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());
        position.set("runtime", buf.readUnsignedIntLE());

        position.setNetwork(new Network(CellTower.from(buf.readUnsignedShortLE(), buf.readUnsignedShortLE(),
                buf.readUnsignedShortLE(), buf.readUnsignedShortLE(), rssi)));

        position.set(Position.KEY_STATUS, buf.readUnsignedShortLE());

        position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShortLE());
        position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.01);
        position.set(Position.KEY_POWER, buf.readUnsignedShortLE());

        buf.readUnsignedIntLE(); // geo-fence

        positions.add(position);
    }

    if (channel != null) {
        StringBuilder command = new StringBuilder("@@");
        command.append(flag).append(27 + positions.size() / 10).append(",");
        command.append(imei).append(",CCC,").append(positions.size()).append("*");
        int checksum = 0;
        for (int i = 0; i < command.length(); i += 1) {
            checksum += command.charAt(i);
        }
        command.append(String.format("%02x", checksum & 0xff).toUpperCase());
        command.append("\r\n");
        channel.writeAndFlush(new NetworkMessage(command.toString(), remoteAddress)); // delete processed data
    }

    return positions;
}

---

From source file:org.traccar.protocol.MeitrackProtocolDecoder.java

License:Apache License

private List<Position> decodeBinaryE(Channel channel, SocketAddress remoteAddress, ByteBuf buf) {
    List<Position> positions = new LinkedList<>();

    buf.readerIndex(buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) ',') + 1);
    String imei = buf.readSlice(15).toString(StandardCharsets.US_ASCII);
    buf.skipBytes(1 + 3 + 1);//from   www. java 2s. com

    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, imei);
    if (deviceSession == null) {
        return null;
    }

    buf.readUnsignedIntLE(); // remaining cache
    int count = buf.readUnsignedShortLE();

    for (int i = 0; i < count; i++) {
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());

        buf.readUnsignedShortLE(); // length
        buf.readUnsignedShortLE(); // index

        int paramCount = buf.readUnsignedByte();
        for (int j = 0; j < paramCount; j++) {
            int id = buf.readUnsignedByte();
            switch (id) {
            case 0x01:
                position.set(Position.KEY_EVENT, buf.readUnsignedByte());
                break;
            case 0x05:
                position.setValid(buf.readUnsignedByte() > 0);
                break;
            case 0x06:
                position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
                break;
            case 0x07:
                position.set(Position.KEY_RSSI, buf.readUnsignedByte());
                break;
            default:
                buf.readUnsignedByte();
                break;
            }
        }

        paramCount = buf.readUnsignedByte();
        for (int j = 0; j < paramCount; j++) {
            int id = buf.readUnsignedByte();
            switch (id) {
            case 0x08:
                position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShortLE()));
                break;
            case 0x09:
                position.setCourse(buf.readUnsignedShortLE());
                break;
            case 0x0B:
                position.setAltitude(buf.readShortLE());
                break;
            case 0x19:
                position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.01);
                break;
            case 0x1A:
                position.set(Position.KEY_POWER, buf.readUnsignedShortLE() * 0.01);
                break;
            default:
                buf.readUnsignedShortLE();
                break;
            }
        }

        paramCount = buf.readUnsignedByte();
        for (int j = 0; j < paramCount; j++) {
            int id = buf.readUnsignedByte();
            switch (id) {
            case 0x02:
                position.setLatitude(buf.readIntLE() * 0.000001);
                break;
            case 0x03:
                position.setLongitude(buf.readIntLE() * 0.000001);
                break;
            case 0x04:
                position.setTime(new Date((946684800 + buf.readUnsignedIntLE()) * 1000)); // 2000-01-01
                break;
            case 0x0D:
                position.set("runtime", buf.readUnsignedIntLE());
                break;
            default:
                buf.readUnsignedIntLE();
                break;
            }
        }

        paramCount = buf.readUnsignedByte();
        for (int j = 0; j < paramCount; j++) {
            buf.readUnsignedByte(); // id
            buf.skipBytes(buf.readUnsignedByte()); // value
        }

        positions.add(position);
    }

    return positions;
}

---

From source file:org.traccar.protocol.MxtProtocolDecoder.java

License:Apache License

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {

    ByteBuf buf = (ByteBuf) msg;

    buf.readUnsignedByte(); // start
    int device = buf.readUnsignedByte(); // device descriptor
    int type = buf.readUnsignedByte();

    long id = buf.readUnsignedIntLE();
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, String.valueOf(id));
    if (deviceSession == null) {
        return null;
    }/*ww  w .  j a  v a 2s .  c  om*/

    if (type == MSG_POSITION) {

        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());

        buf.readUnsignedByte(); // protocol
        int infoGroups = buf.readUnsignedByte();

        position.set(Position.KEY_INDEX, buf.readUnsignedShortLE());

        DateBuilder dateBuilder = new DateBuilder().setDate(2000, 1, 1);

        long date = buf.readUnsignedIntLE();

        long days = BitUtil.from(date, 6 + 6 + 5);
        long hours = BitUtil.between(date, 6 + 6, 6 + 6 + 5);
        long minutes = BitUtil.between(date, 6, 6 + 6);
        long seconds = BitUtil.to(date, 6);

        dateBuilder.addMillis((((days * 24 + hours) * 60 + minutes) * 60 + seconds) * 1000);

        position.setTime(dateBuilder.getDate());

        position.setValid(true);
        position.setLatitude(buf.readIntLE() / 1000000.0);
        position.setLongitude(buf.readIntLE() / 1000000.0);

        long flags = buf.readUnsignedIntLE();
        position.set(Position.KEY_IGNITION, BitUtil.check(flags, 0));
        if (BitUtil.check(flags, 1)) {
            position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
        }
        position.set(Position.KEY_INPUT, BitUtil.between(flags, 2, 7));
        position.set(Position.KEY_OUTPUT, BitUtil.between(flags, 7, 10));
        position.setCourse(BitUtil.between(flags, 10, 13) * 45);
        // position.setValid(BitUtil.check(flags, 15));
        position.set(Position.KEY_CHARGE, BitUtil.check(flags, 20));

        position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte()));

        buf.readUnsignedByte(); // input mask

        if (BitUtil.check(infoGroups, 0)) {
            buf.skipBytes(8); // waypoints
        }

        if (BitUtil.check(infoGroups, 1)) {
            buf.skipBytes(8); // wireless accessory
        }

        if (BitUtil.check(infoGroups, 2)) {
            position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
            position.set(Position.KEY_HDOP, buf.readUnsignedByte());
            position.setAccuracy(buf.readUnsignedByte());
            position.set(Position.KEY_RSSI, buf.readUnsignedByte());
            buf.readUnsignedShortLE(); // time since boot
            position.set(Position.KEY_POWER, buf.readUnsignedByte());
            position.set(Position.PREFIX_TEMP + 1, buf.readByte());
        }

        if (BitUtil.check(infoGroups, 3)) {
            position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());
        }

        if (BitUtil.check(infoGroups, 4)) {
            position.set(Position.KEY_HOURS, UnitsConverter.msFromMinutes(buf.readUnsignedIntLE()));
        }

        if (BitUtil.check(infoGroups, 5)) {
            buf.readUnsignedIntLE(); // reason
        }

        if (BitUtil.check(infoGroups, 6)) {
            position.set(Position.KEY_POWER, buf.readUnsignedShortLE() * 0.001);
            position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE());
        }

        if (BitUtil.check(infoGroups, 7)) {
            position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(buf.readUnsignedIntLE()));
        }

        buf.readerIndex(buf.writerIndex() - 3);
        sendResponse(channel, device, id, buf.readUnsignedShortLE());

        return position;
    }

    return null;
}

---

From source file:org.traccar.protocol.NavigilProtocolDecoder.java

License:Apache License

private Position parseUnitReport(DeviceSession deviceSession, ByteBuf buf, int sequenceNumber) {
    Position position = new Position(getProtocolName());

    position.setValid(true);//from w ww  .  j a v a  2 s.  com
    position.set(Position.KEY_INDEX, sequenceNumber);
    position.setDeviceId(deviceSession.getDeviceId());

    buf.readUnsignedShortLE(); // report trigger
    position.set(Position.KEY_FLAGS, buf.readUnsignedShortLE());

    position.setLatitude(buf.readIntLE() * 0.0000001);
    position.setLongitude(buf.readIntLE() * 0.0000001);
    position.setAltitude(buf.readUnsignedShortLE());

    position.set(Position.KEY_SATELLITES, buf.readUnsignedShortLE());
    position.set(Position.KEY_SATELLITES_VISIBLE, buf.readUnsignedShortLE());
    position.set("gpsAntennaState", buf.readUnsignedShortLE());

    position.setSpeed(buf.readUnsignedShortLE() * 0.194384);
    position.setCourse(buf.readUnsignedShortLE());

    position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());
    position.set(Position.KEY_DISTANCE, buf.readUnsignedIntLE());

    position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.001);

    position.set(Position.KEY_CHARGE, buf.readUnsignedShortLE());

    position.setTime(convertTimestamp(buf.readUnsignedIntLE()));

    return position;
}

---

From source file:org.traccar.protocol.NavigilProtocolDecoder.java

License:Apache License

private Position parseTg2Report(DeviceSession deviceSession, ByteBuf buf, int sequenceNumber) {
    Position position = new Position(getProtocolName());

    position.setValid(true);/*from w w  w .j  a  va2 s.  c om*/
    position.set(Position.KEY_INDEX, sequenceNumber);
    position.setDeviceId(deviceSession.getDeviceId());

    buf.readUnsignedShortLE(); // report trigger
    buf.readUnsignedByte(); // reserved
    buf.readUnsignedByte(); // assisted GPS age

    position.setTime(convertTimestamp(buf.readUnsignedIntLE()));

    position.setLatitude(buf.readIntLE() * 0.0000001);
    position.setLongitude(buf.readIntLE() * 0.0000001);
    position.setAltitude(buf.readUnsignedShortLE());

    position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
    position.set(Position.KEY_SATELLITES_VISIBLE, buf.readUnsignedByte());

    position.setSpeed(buf.readUnsignedShortLE() * 0.194384);
    position.setCourse(buf.readUnsignedShortLE());

    position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());
    position.set("maximumSpeed", buf.readUnsignedShortLE());
    position.set("minimumSpeed", buf.readUnsignedShortLE());

    position.set(Position.PREFIX_IO + 1, buf.readUnsignedShortLE()); // VSAUT1 voltage
    position.set(Position.PREFIX_IO + 2, buf.readUnsignedShortLE()); // VSAUT2 voltage
    position.set(Position.PREFIX_IO + 3, buf.readUnsignedShortLE()); // solar voltage

    position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.001);

    return position;
}

---

From source file:org.traccar.protocol.NavigilProtocolDecoder.java

License:Apache License

private Position parsePositionReport2(DeviceSession deviceSession, ByteBuf buf, int sequenceNumber,
        long timestamp) {
    Position position = new Position(getProtocolName());

    position.set(Position.KEY_INDEX, sequenceNumber);
    position.setDeviceId(deviceSession.getDeviceId());
    position.setTime(convertTimestamp(timestamp));

    position.setLatitude(buf.readIntLE() * 0.0000001);
    position.setLongitude(buf.readIntLE() * 0.0000001);

    buf.readUnsignedByte(); // report trigger

    position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte()));

    short flags = buf.readUnsignedByte();
    position.setValid((flags & 0x80) == 0x80 && (flags & 0x40) == 0x40);

    position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
    position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());

    return position;
}

---

From source file:org.traccar.protocol.NavigilProtocolDecoder.java

License:Apache License

private Position parseSnapshot4(DeviceSession deviceSession, ByteBuf buf, int sequenceNumber) {
    Position position = new Position(getProtocolName());

    position.set(Position.KEY_INDEX, sequenceNumber);
    position.setDeviceId(deviceSession.getDeviceId());

    buf.readUnsignedByte(); // report trigger
    buf.readUnsignedByte(); // position fix source
    buf.readUnsignedByte(); // GNSS fix quality
    buf.readUnsignedByte(); // GNSS assistance age

    long flags = buf.readUnsignedIntLE();
    position.setValid((flags & 0x0400) == 0x0400);

    position.setTime(convertTimestamp(buf.readUnsignedIntLE()));

    position.setLatitude(buf.readIntLE() * 0.0000001);
    position.setLongitude(buf.readIntLE() * 0.0000001);
    position.setAltitude(buf.readUnsignedShortLE());

    position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
    position.set(Position.KEY_SATELLITES_VISIBLE, buf.readUnsignedByte());

    position.setSpeed(buf.readUnsignedShortLE() * 0.194384);
    position.setCourse(buf.readUnsignedShortLE() * 0.1);

    position.set("maximumSpeed", buf.readUnsignedByte());
    position.set("minimumSpeed", buf.readUnsignedByte());
    position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE());

    position.set(Position.PREFIX_IO + 1, buf.readUnsignedByte()); // supply voltage 1
    position.set(Position.PREFIX_IO + 2, buf.readUnsignedByte()); // supply voltage 2
    position.set(Position.KEY_BATTERY, buf.readUnsignedShortLE() * 0.001);

    return position;
}

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