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authorAnton Tananaev <anton.tananaev@gmail.com>2018-04-06 05:43:55 +1200
committerAnton Tananaev <anton.tananaev@gmail.com>2018-04-06 05:43:55 +1200
commit590dbd630b8ceddab01d45119f63d55f21140721 (patch)
treee4dfdd06546c61b680114af925f7c22ad195372b
parent6b0689b67d46e5503087e8bc3a53abb02769a461 (diff)
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Decode EasyTrack alarms
-rw-r--r--src/org/traccar/protocol/EasyTrackProtocolDecoder.java32
1 files changed, 30 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/EasyTrackProtocolDecoder.java b/src/org/traccar/protocol/EasyTrackProtocolDecoder.java
index 50b21841b..16ced37ae 100644
--- a/src/org/traccar/protocol/EasyTrackProtocolDecoder.java
+++ b/src/org/traccar/protocol/EasyTrackProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2013 - 2018 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.
@@ -54,6 +54,31 @@ public class EasyTrackProtocolDecoder extends BaseProtocolDecoder {
.any()
.compile();
+ private String decodeAlarm(long status) {
+ if ((status & 0x02000000) > 0) {
+ return Position.ALARM_GEOFENCE_ENTER;
+ }
+ if ((status & 0x04000000) > 0) {
+ return Position.ALARM_GEOFENCE_EXIT;
+ }
+ if ((status & 0x08000000) > 0) {
+ return Position.ALARM_LOW_BATTERY;
+ }
+ if ((status & 0x20000000) > 0) {
+ return Position.ALARM_VIBRATION;
+ }
+ if ((status & 0x80000000) > 0) {
+ return Position.ALARM_OVERSPEED;
+ }
+ if ((status & 0x00010000) > 0) {
+ return Position.ALARM_SOS;
+ }
+ if ((status & 0x00040000) > 0) {
+ return Position.ALARM_POWER_CUT;
+ }
+ return null;
+ }
+
@Override
protected Object decode(
Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
@@ -95,7 +120,10 @@ public class EasyTrackProtocolDecoder extends BaseProtocolDecoder {
position.setSpeed(UnitsConverter.knotsFromKph(parser.nextHexInt(0) / 100.0));
position.setCourse(parser.nextHexInt(0) / 100.0);
- position.set(Position.KEY_STATUS, parser.next());
+ long status = parser.nextHexLong();
+ position.set(Position.KEY_STATUS, status);
+ position.set(Position.KEY_ALARM, decodeAlarm(status));
+
position.set("signal", parser.next());
position.set(Position.KEY_POWER, parser.nextDouble(0));
position.set("oil", parser.nextHexInt(0));