From 49a5ac1259f299615e56d5d8e733234a4d7364bd Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Fri, 24 Sep 2021 22:21:43 -0700 Subject: GPS rollover fix for MXT --- src/main/java/org/traccar/protocol/MxtProtocolDecoder.java | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'src/main') diff --git a/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java b/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java index 7bde85f87..c36be9cbf 100644 --- a/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2021 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. @@ -97,6 +97,10 @@ public class MxtProtocolDecoder extends BaseProtocolDecoder { long date = buf.readUnsignedIntLE(); long days = BitUtil.from(date, 6 + 6 + 5); + if (days < 7 * 1024) { + days += 7 * 1024; + } + long hours = BitUtil.between(date, 6 + 6, 6 + 6 + 5); long minutes = BitUtil.between(date, 6, 6 + 6); long seconds = BitUtil.to(date, 6); -- cgit v1.2.3