diff options
Diffstat (limited to 'src/org/traccar/protocol/Jt600ProtocolDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/Jt600ProtocolDecoder.java | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/Jt600ProtocolDecoder.java b/src/org/traccar/protocol/Jt600ProtocolDecoder.java index d9e31fe48..b576b063d 100644 --- a/src/org/traccar/protocol/Jt600ProtocolDecoder.java +++ b/src/org/traccar/protocol/Jt600ProtocolDecoder.java @@ -94,8 +94,13 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { position.setAltitude(buf.readUnsignedShort()); - position.set(Event.KEY_CID, buf.readUnsignedShort()); - position.set(Event.KEY_LAC, buf.readUnsignedShort()); + int cid = buf.readUnsignedShort(); + int lac = buf.readUnsignedShort(); + if (cid != 0 && lac != 0) { + position.set(Event.KEY_CID, cid); + position.set(Event.KEY_LAC, lac); + } + position.set(Event.KEY_GSM, buf.readUnsignedByte()); } else if (version == 2) { |