diff options
Diffstat (limited to 'src/main/java')
| -rw-r--r-- | src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java index ec09f371b..4d3448e84 100644 --- a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2012 - 2021 Anton Tananaev (anton@traccar.org) +Supp * Copyright 2012 - 2022 Anton Tananaev (anton@traccar.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -712,11 +712,17 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { getLastLocation(position, dateBuilder.getDate()); + boolean hasCellCount = type == MSG_LBS_MULTIPLE_3 && dataLength == 44; + + if (hasCellCount) { + buf.readUnsignedByte(); // ta + } + int mcc = buf.readUnsignedShort(); int mnc = BitUtil.check(mcc, 15) ? buf.readUnsignedShort() : buf.readUnsignedByte(); Network network = new Network(); - int cellCount = type == MSG_WIFI_5 ? 6 : 7; + int cellCount = hasCellCount ? buf.readUnsignedByte() : type == MSG_WIFI_5 ? 6 : 7; for (int i = 0; i < cellCount; i++) { int lac = longFormat ? buf.readInt() : buf.readUnsignedShort(); int cid = longFormat ? (int) buf.readLong() : buf.readUnsignedMedium(); @@ -726,7 +732,9 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { } } - buf.readUnsignedByte(); // time leads + if (!hasCellCount) { + buf.readUnsignedByte(); // ta + } if (type != MSG_LBS_MULTIPLE_1 && type != MSG_LBS_MULTIPLE_2 && type != MSG_LBS_MULTIPLE_3 && type != MSG_LBS_2) { |