diff options
Diffstat (limited to 'src/org/traccar/protocol/Gt06FrameDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/Gt06FrameDecoder.java | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/org/traccar/protocol/Gt06FrameDecoder.java b/src/org/traccar/protocol/Gt06FrameDecoder.java index ed0d8d548..67f42efb4 100644 --- a/src/org/traccar/protocol/Gt06FrameDecoder.java +++ b/src/org/traccar/protocol/Gt06FrameDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2014 Anton Tananaev (anton.tananaev@gmail.com) + * Copyright 2014 - 2016 Anton Tananaev (anton.tananaev@gmail.com) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -24,9 +24,7 @@ public class Gt06FrameDecoder extends FrameDecoder { @Override protected Object decode( - ChannelHandlerContext ctx, - Channel channel, - ChannelBuffer buf) throws Exception { + ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception { // Check minimum length if (buf.readableBytes() < 5) { @@ -37,6 +35,12 @@ public class Gt06FrameDecoder extends FrameDecoder { if (buf.getByte(buf.readerIndex()) == 0x78) { length += 1 + buf.getUnsignedByte(buf.readerIndex() + 2); + + int type = buf.getUnsignedByte(buf.readerIndex() + 3); + if (type == Gt06ProtocolDecoder.MSG_STATUS && length == 13) { + length += 2; // workaround for #1727 + } + } else { length += 2 + buf.getUnsignedShort(buf.readerIndex() + 2); } |