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authorAnton Tananaev <anton.tananaev@gmail.com>2016-02-09 17:28:52 +1000
committerAnton Tananaev <anton.tananaev@gmail.com>2016-02-09 17:28:52 +1000
commit810d4f77a77a7a66f22d747ef849925848b758f9 (patch)
treeaeac50e9d29486baab10d2570153e24f4d089900 /src/org
parent9365b2309cbbf6d94f1fb24e7cbd9552757d39f7 (diff)
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Support GPS103 OBD messages (fix #1632)
Diffstat (limited to 'src/org')
-rw-r--r--src/org/traccar/model/Event.java1
-rw-r--r--src/org/traccar/protocol/AtrackProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/Gl200ProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/Gps103ProtocolDecoder.java49
4 files changed, 52 insertions, 2 deletions
diff --git a/src/org/traccar/model/Event.java b/src/org/traccar/model/Event.java
index 6e3aa7f22..a9f6f9204 100644
--- a/src/org/traccar/model/Event.java
+++ b/src/org/traccar/model/Event.java
@@ -50,6 +50,7 @@ public abstract class Event extends Extensible {
public static final String KEY_RPM = "rpm";
public static final String KEY_VIN = "vin";
public static final String KEY_APPROXIMATE = "approximate";
+ public static final String KEY_THROTTLE = "throttle";
public static final String KEY_OBD_SPEED = "obd-speed";
public static final String KEY_OBD_ODOMETER = "obd-odometer";
diff --git a/src/org/traccar/protocol/AtrackProtocolDecoder.java b/src/org/traccar/protocol/AtrackProtocolDecoder.java
index 2f0d692e9..72a17eed2 100644
--- a/src/org/traccar/protocol/AtrackProtocolDecoder.java
+++ b/src/org/traccar/protocol/AtrackProtocolDecoder.java
@@ -131,7 +131,7 @@ public class AtrackProtocolDecoder extends BaseProtocolDecoder {
buf.readUnsignedByte(); // engine load
break;
case "TR":
- buf.readUnsignedByte(); // throttle position
+ position.set(Event.KEY_THROTTLE, buf.readUnsignedByte());
break;
case "ET":
buf.readUnsignedShort(); // engine coolant temp
diff --git a/src/org/traccar/protocol/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
index a2681e10d..e4bf43979 100644
--- a/src/org/traccar/protocol/Gl200ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gl200ProtocolDecoder.java
@@ -203,7 +203,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder {
position.set("odb-connect", parser.next());
position.set("dtcs-number", parser.next());
position.set("dtcs-codes", parser.next());
- position.set("throttle-position", parser.next());
+ position.set(Event.KEY_THROTTLE, parser.next());
position.set(Event.KEY_FUEL, parser.next());
position.set(Event.KEY_OBD_ODOMETER, parser.next());
diff --git a/src/org/traccar/protocol/Gps103ProtocolDecoder.java b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
index 2c7397231..61a96695c 100644
--- a/src/org/traccar/protocol/Gps103ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
@@ -22,6 +22,7 @@ import org.traccar.BaseProtocolDecoder;
import org.traccar.helper.DateBuilder;
import org.traccar.helper.Parser;
import org.traccar.helper.PatternBuilder;
+import org.traccar.helper.PatternUtil;
import org.traccar.model.Event;
import org.traccar.model.Position;
@@ -78,6 +79,27 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder {
.number("##,imei:(d+),A")
.compile();
+ private static final Pattern PATTERN_OBD = new PatternBuilder()
+ .text("imei:")
+ .number("(d+),") // imei
+ .expression("OBD,") // type
+ .number("(dd)(dd)(dd)") // date
+ .number("(dd)(dd)(dd),") // time
+ .number("(d+),") // odometer
+ .number("(d+.d+)?,") // fuel instant
+ .number("(?:d+.d+)?,") // fuel average
+ .number("(d+),") // speed
+ .number("d+,") // power load
+ .number("(d+.d+%),") // throttle
+ .number("(d+),") // rpm
+ .number("(d+.d+%),") // battery
+ .number("[^,]*,") // dtc 1
+ .number("[^,]*,") // dtc 2
+ .number("[^,]*,") // dtc 3
+ .number("[^,]*") // dtc 4
+ .any()
+ .compile();
+
@Override
protected Object decode(
Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
@@ -124,6 +146,33 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder {
}
+ String x = PatternUtil.checkPattern(PATTERN_OBD.pattern(), sentence);
+
+ parser = new Parser(PATTERN_OBD, sentence);
+ if (parser.matches()) {
+
+ if (!identify(parser.next(), channel, remoteAddress)) {
+ return null;
+ }
+ position.setDeviceId(getDeviceId());
+
+ DateBuilder dateBuilder = new DateBuilder()
+ .setDate(parser.nextInt(), parser.nextInt(), parser.nextInt())
+ .setTime(parser.nextInt(), parser.nextInt(), parser.nextInt());
+
+ getLastLocation(position, dateBuilder.getDate());
+
+ position.set(Event.KEY_ODOMETER, parser.nextInt());
+ position.set(Event.KEY_FUEL, parser.next());
+ position.set(Event.KEY_OBD_SPEED, parser.next());
+ position.set(Event.KEY_THROTTLE, parser.next());
+ position.set(Event.KEY_RPM, parser.next());
+ position.set(Event.KEY_BATTERY, parser.next());
+
+ return position;
+
+ }
+
parser = new Parser(PATTERN, sentence);
if (!parser.matches()) {
return null;