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Diffstat (limited to 'src/org/traccar/protocol/BlackKiteProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/BlackKiteProtocolDecoder.java52
1 files changed, 26 insertions, 26 deletions
diff --git a/src/org/traccar/protocol/BlackKiteProtocolDecoder.java b/src/org/traccar/protocol/BlackKiteProtocolDecoder.java
index 7fc39fc7c..aebf970d0 100644
--- a/src/org/traccar/protocol/BlackKiteProtocolDecoder.java
+++ b/src/org/traccar/protocol/BlackKiteProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2016 Anton Tananaev (anton@traccar.org)
+ * Copyright 2013 - 2018 Anton Tananaev (anton@traccar.org)
* Copyright 2015 Vijay Kumar (vijaykumar@zilogic.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -16,16 +16,16 @@
*/
package org.traccar.protocol;
-import org.jboss.netty.buffer.ChannelBuffer;
-import org.jboss.netty.buffer.ChannelBuffers;
-import org.jboss.netty.channel.Channel;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import io.netty.channel.Channel;
import org.traccar.BaseProtocolDecoder;
import org.traccar.DeviceSession;
+import org.traccar.NetworkMessage;
import org.traccar.helper.BitUtil;
import org.traccar.model.Position;
import java.net.SocketAddress;
-import java.nio.ByteOrder;
import java.nio.charset.StandardCharsets;
import java.util.Date;
import java.util.HashSet;
@@ -56,11 +56,11 @@ public class BlackKiteProtocolDecoder extends BaseProtocolDecoder {
private static final int TAG_XT3 = 0x62;
private void sendReply(Channel channel, int checksum) {
- ChannelBuffer reply = ChannelBuffers.directBuffer(ByteOrder.LITTLE_ENDIAN, 3);
- reply.writeByte(0x02);
- reply.writeShort((short) checksum);
if (channel != null) {
- channel.write(reply);
+ ByteBuf reply = Unpooled.buffer(3);
+ reply.writeByte(0x02);
+ reply.writeShortLE((short) checksum);
+ channel.writeAndFlush(new NetworkMessage(reply, channel.remoteAddress()));
}
}
@@ -68,10 +68,10 @@ public class BlackKiteProtocolDecoder extends BaseProtocolDecoder {
protected Object decode(
Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
- ChannelBuffer buf = (ChannelBuffer) msg;
+ ByteBuf buf = (ByteBuf) msg;
buf.readUnsignedByte(); // header
- int length = (buf.readUnsignedShort() & 0x7fff) + 3;
+ int length = (buf.readUnsignedShortLE() & 0x7fff) + 3;
List<Position> positions = new LinkedList<>();
Set<Integer> tags = new HashSet<>();
@@ -95,31 +95,31 @@ public class BlackKiteProtocolDecoder extends BaseProtocolDecoder {
switch (tag) {
case TAG_IMEI:
- getDeviceSession(channel, remoteAddress, buf.readBytes(15).toString(StandardCharsets.US_ASCII));
+ getDeviceSession(channel, remoteAddress, buf.readSlice(15).toString(StandardCharsets.US_ASCII));
break;
case TAG_DATE:
- position.setTime(new Date(buf.readUnsignedInt() * 1000));
+ position.setTime(new Date(buf.readUnsignedIntLE() * 1000));
break;
case TAG_COORDINATES:
hasLocation = true;
position.setValid((buf.readUnsignedByte() & 0xf0) == 0x00);
- position.setLatitude(buf.readInt() / 1000000.0);
- position.setLongitude(buf.readInt() / 1000000.0);
+ position.setLatitude(buf.readIntLE() / 1000000.0);
+ position.setLongitude(buf.readIntLE() / 1000000.0);
break;
case TAG_SPEED_COURSE:
- position.setSpeed(buf.readUnsignedShort() * 0.0539957);
- position.setCourse(buf.readUnsignedShort() * 0.1);
+ position.setSpeed(buf.readUnsignedShortLE() * 0.0539957);
+ position.setCourse(buf.readUnsignedShortLE() * 0.1);
break;
case TAG_ALTITUDE:
- position.setAltitude(buf.readShort());
+ position.setAltitude(buf.readShortLE());
break;
case TAG_STATUS:
- int status = buf.readUnsignedShort();
+ int status = buf.readUnsignedShortLE();
position.set(Position.KEY_IGNITION, BitUtil.check(status, 9));
if (BitUtil.check(status, 15)) {
position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
@@ -128,33 +128,33 @@ public class BlackKiteProtocolDecoder extends BaseProtocolDecoder {
break;
case TAG_DIGITAL_INPUTS:
- int input = buf.readUnsignedShort();
+ int input = buf.readUnsignedShortLE();
for (int i = 0; i < 16; i++) {
position.set(Position.PREFIX_IO + (i + 1), BitUtil.check(input, i));
}
break;
case TAG_DIGITAL_OUTPUTS:
- int output = buf.readUnsignedShort();
+ int output = buf.readUnsignedShortLE();
for (int i = 0; i < 16; i++) {
position.set(Position.PREFIX_IO + (i + 17), BitUtil.check(output, i));
}
break;
case TAG_INPUT_VOLTAGE1:
- position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShort() / 1000.0);
+ position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShortLE() / 1000.0);
break;
case TAG_INPUT_VOLTAGE2:
- position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShort() / 1000.0);
+ position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShortLE() / 1000.0);
break;
case TAG_INPUT_VOLTAGE3:
- position.set(Position.PREFIX_ADC + 3, buf.readUnsignedShort() / 1000.0);
+ position.set(Position.PREFIX_ADC + 3, buf.readUnsignedShortLE() / 1000.0);
break;
case TAG_INPUT_VOLTAGE4:
- position.set(Position.PREFIX_ADC + 4, buf.readUnsignedShort() / 1000.0);
+ position.set(Position.PREFIX_ADC + 4, buf.readUnsignedShortLE() / 1000.0);
break;
case TAG_XT1:
@@ -178,7 +178,7 @@ public class BlackKiteProtocolDecoder extends BaseProtocolDecoder {
return null;
}
- sendReply(channel, buf.readUnsignedShort());
+ sendReply(channel, buf.readUnsignedShortLE());
for (Position p : positions) {
p.setDeviceId(deviceSession.getDeviceId());