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authorAnton Tananaev <anton.tananaev@gmail.com>2016-10-20 08:00:39 +1300
committerAnton Tananaev <anton.tananaev@gmail.com>2016-10-20 08:00:39 +1300
commit23e11715cc6f5e94002123293a1108a48044316e (patch)
treecdc00b7757d1e54153645e110bf92d46edcf287e /src/org/traccar/protocol/RuptelaProtocolDecoder.java
parent0601225489057f9b2310226c59119186464a6b06 (diff)
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Support Ruptela extended format (fix #2460)
Diffstat (limited to 'src/org/traccar/protocol/RuptelaProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/RuptelaProtocolDecoder.java32
1 files changed, 22 insertions, 10 deletions
diff --git a/src/org/traccar/protocol/RuptelaProtocolDecoder.java b/src/org/traccar/protocol/RuptelaProtocolDecoder.java
index 224c027f3..84cc0e101 100644
--- a/src/org/traccar/protocol/RuptelaProtocolDecoder.java
+++ b/src/org/traccar/protocol/RuptelaProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2014 Anton Tananaev (anton.tananaev@gmail.com)
+ * Copyright 2013 - 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.
@@ -35,6 +35,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder {
}
public static final int MSG_RECORDS = 1;
+ public static final int MSG_EXTENDED_RECORDS = 68;
public static final int MSG_SMS_VIA_GPRS = 108;
@Override
@@ -53,7 +54,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder {
int type = buf.readUnsignedByte();
- if (type == MSG_RECORDS) {
+ if (type == MSG_RECORDS || type == MSG_EXTENDED_RECORDS) {
List<Position> positions = new LinkedList<>();
buf.readUnsignedByte(); // records left
@@ -67,45 +68,56 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder {
position.setTime(new Date(buf.readUnsignedInt() * 1000));
buf.readUnsignedByte(); // timestamp extension
+ if (type == MSG_EXTENDED_RECORDS) {
+ buf.readUnsignedByte(); // record extension
+ }
+
buf.readUnsignedByte(); // priority (reserved)
+ position.setValid(true);
position.setLongitude(buf.readInt() / 10000000.0);
position.setLatitude(buf.readInt() / 10000000.0);
position.setAltitude(buf.readUnsignedShort() / 10.0);
position.setCourse(buf.readUnsignedShort() / 100.0);
- int satellites = buf.readUnsignedByte();
- position.set(Position.KEY_SATELLITES, satellites);
- position.setValid(satellites >= 3);
+ position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShort()));
position.set(Position.KEY_HDOP, buf.readUnsignedByte() / 10.0);
- buf.readUnsignedByte();
+ if (type == MSG_EXTENDED_RECORDS) {
+ buf.readUnsignedShort(); // event
+ } else {
+ buf.readUnsignedByte(); // event
+ }
// Read 1 byte data
int cnt = buf.readUnsignedByte();
for (int j = 0; j < cnt; j++) {
- position.set(Position.PREFIX_IO + buf.readUnsignedByte(), buf.readUnsignedByte());
+ int id = type == MSG_EXTENDED_RECORDS ? buf.readUnsignedShort() : buf.readUnsignedByte();
+ position.set(Position.PREFIX_IO + id, buf.readUnsignedByte());
}
// Read 2 byte data
cnt = buf.readUnsignedByte();
for (int j = 0; j < cnt; j++) {
- position.set(Position.PREFIX_IO + buf.readUnsignedByte(), buf.readUnsignedShort());
+ int id = type == MSG_EXTENDED_RECORDS ? buf.readUnsignedShort() : buf.readUnsignedByte();
+ position.set(Position.PREFIX_IO + id, buf.readUnsignedShort());
}
// Read 4 byte data
cnt = buf.readUnsignedByte();
for (int j = 0; j < cnt; j++) {
- position.set(Position.PREFIX_IO + buf.readUnsignedByte(), buf.readUnsignedInt());
+ int id = type == MSG_EXTENDED_RECORDS ? buf.readUnsignedShort() : buf.readUnsignedByte();
+ position.set(Position.PREFIX_IO + id, buf.readUnsignedInt());
}
// Read 8 byte data
cnt = buf.readUnsignedByte();
for (int j = 0; j < cnt; j++) {
- position.set(Position.PREFIX_IO + buf.readUnsignedByte(), buf.readLong());
+ int id = type == MSG_EXTENDED_RECORDS ? buf.readUnsignedShort() : buf.readUnsignedByte();
+ position.set(Position.PREFIX_IO + id, buf.readLong());
}
positions.add(position);