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-rw-r--r--src/main/java/org/traccar/protocol/StartekFrameDecoder.java49
-rw-r--r--src/main/java/org/traccar/protocol/StartekProtocol.java5
-rw-r--r--src/main/java/org/traccar/protocol/StartekProtocolDecoder.java112
-rw-r--r--src/test/java/org/traccar/protocol/StartekFrameDecoderTest.java23
-rw-r--r--src/test/java/org/traccar/protocol/StartekProtocolDecoderTest.java37
5 files changed, 191 insertions, 35 deletions
diff --git a/src/main/java/org/traccar/protocol/StartekFrameDecoder.java b/src/main/java/org/traccar/protocol/StartekFrameDecoder.java
new file mode 100644
index 000000000..608b128cd
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/StartekFrameDecoder.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2024 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.protocol;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelHandlerContext;
+import org.traccar.BaseFrameDecoder;
+
+import java.nio.charset.StandardCharsets;
+
+public class StartekFrameDecoder extends BaseFrameDecoder {
+
+ @Override
+ protected Object decode(
+ ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception {
+
+ if (buf.readableBytes() < 10) {
+ return null;
+ }
+
+ int lengthIndex = buf.readerIndex() + 3;
+ int dividerIndex = buf.indexOf(lengthIndex, buf.writerIndex(), (byte) ',');
+ if (dividerIndex > 0) {
+ int lengthOffset = dividerIndex - buf.readerIndex() + 4;
+ int length = lengthOffset + Integer.parseInt(buf.getCharSequence(
+ lengthIndex, dividerIndex - lengthIndex, StandardCharsets.US_ASCII).toString());
+ if (buf.readableBytes() >= length) {
+ return buf.readRetainedSlice(length);
+ }
+ }
+
+ return null;
+ }
+
+}
diff --git a/src/main/java/org/traccar/protocol/StartekProtocol.java b/src/main/java/org/traccar/protocol/StartekProtocol.java
index 550545345..9c01d24e2 100644
--- a/src/main/java/org/traccar/protocol/StartekProtocol.java
+++ b/src/main/java/org/traccar/protocol/StartekProtocol.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 - 2023 Anton Tananaev (anton@traccar.org)
+ * Copyright 2021 - 2024 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.
@@ -15,7 +15,6 @@
*/
package org.traccar.protocol;
-import io.netty.handler.codec.LineBasedFrameDecoder;
import io.netty.handler.codec.string.StringDecoder;
import io.netty.handler.codec.string.StringEncoder;
import org.traccar.BaseProtocol;
@@ -38,7 +37,7 @@ public class StartekProtocol extends BaseProtocol {
addServer(new TrackerServer(config, getName(), false) {
@Override
protected void addProtocolHandlers(PipelineBuilder pipeline, Config config) {
- pipeline.addLast(new LineBasedFrameDecoder(1100));
+ pipeline.addLast(new StartekFrameDecoder());
pipeline.addLast(new StringEncoder());
pipeline.addLast(new StringDecoder());
pipeline.addLast(new StartekProtocolEncoder(StartekProtocol.this));
diff --git a/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java b/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java
index 71afb6ad6..0eeb5b2aa 100644
--- a/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2021 - 2022 Anton Tananaev (anton@traccar.org)
+ * Copyright 2021 - 2024 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.
@@ -41,12 +41,13 @@ public class StartekProtocolDecoder extends BaseProtocolDecoder {
.expression(".") // index
.number("d+,") // length
.number("(d+),") // imei
+ .number("(xxx),") // type
.expression("(.+)") // content
.number("xx") // checksum
+ .text("\r\n")
.compile();
private static final Pattern PATTERN_POSITION = new PatternBuilder()
- .number("xxx,") // command
.number("(d+),") // event
.expression("([^,]+)?,") // event data
.number("(dd)(dd)(dd)") // date (yyymmdd)
@@ -134,26 +135,24 @@ public class StartekProtocolDecoder extends BaseProtocolDecoder {
return null;
}
+ String type = parser.next();
String content = parser.next();
- if (content.length() < 100) {
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- getLastLocation(position, null);
-
- position.set(Position.KEY_RESULT, content);
-
- return position;
-
- } else {
-
- return decodePosition(deviceSession, content);
-
+ switch (type) {
+ case "000":
+ return decodePosition(deviceSession, content);
+ case "710":
+ return decodeSerial(deviceSession, content);
+ default:
+ Position position = new Position(getProtocolName());
+ position.setDeviceId(deviceSession.getDeviceId());
+ getLastLocation(position, null);
+ position.set(Position.KEY_TYPE, type);
+ position.set(Position.KEY_RESULT, content);
+ return position;
}
}
- protected Object decodePosition(DeviceSession deviceSession, String content) throws Exception {
+ private Object decodePosition(DeviceSession deviceSession, String content) {
Parser parser = new Parser(PATTERN_POSITION, content);
if (!parser.matches()) {
@@ -255,4 +254,81 @@ public class StartekProtocolDecoder extends BaseProtocolDecoder {
return position;
}
+ private Object decodeSerial(DeviceSession deviceSession, String content) {
+
+ Position position = new Position(getProtocolName());
+ position.setDeviceId(deviceSession.getDeviceId());
+
+ getLastLocation(position, null);
+
+ String[] frames = content.split("\r\n");
+
+ for (String frame : frames) {
+ String[] values = frame.split(",");
+ int index = 0;
+ String type = values[index++];
+ switch (type) {
+ case "T1":
+ index += 1; // speed
+ position.set(Position.KEY_RPM, Double.parseDouble(values[index++]));
+ index += 1; // fuel consumption
+ position.set(Position.KEY_FUEL_LEVEL, Double.parseDouble(values[index++]));
+ index += 4; // axel weights
+ index += 1; // turbo pressure
+ position.set(Position.KEY_COOLANT_TEMP, Integer.parseInt(values[index++]));
+ index += 1; // accelerator pedal
+ position.set("torque", Integer.parseInt(values[index++]));
+ index += 1; // firmware version
+ position.set(Position.KEY_POWER, Double.parseDouble(values[index++]));
+ index += 1; // coolant level
+ position.set("oilTemp", Double.parseDouble(values[index++]));
+ index += 1; // oil level
+ position.set(Position.KEY_THROTTLE, Double.parseDouble(values[index++]));
+ index += 1; // air inlet pressure
+ index += 1; // fuel tank secondary
+ index += 1; // current gear
+ index += 1; // seatbelt
+ position.set("oilPressure", Integer.parseInt(values[index++]));
+ index += 1; // wet tank air pressure
+ index += 1; // pto state
+ int ignition = Integer.parseInt(values[index++]);
+ if (ignition < 2) {
+ position.set(Position.KEY_IGNITION, ignition > 0);
+ }
+ index += 1; // brake pedal
+ position.set("catalystLevel", Double.parseDouble(values[index++]));
+ index += 1; // fuel type
+ break;
+ case "T2":
+ position.set(Position.KEY_ODOMETER, Double.parseDouble(values[index++]) * 1000);
+ index += 1; // total fuel
+ index += 1; // fuel used cruise
+ index += 1; // fuel used drive
+ index += 1;
+ index += 1;
+ index += 1; // total idle time
+ index += 1; // total time pto
+ index += 1; // time cruise
+ index += 1;
+ index += 1;
+ index += 1;
+ index += 1;
+ index += 1;
+ index += 1; // brake apps
+ index += 1; // clutch apps
+ position.set(Position.KEY_HOURS, Integer.parseInt(values[index++]));
+ index += 1; // time torque
+ position.set(Position.KEY_FUEL_CONSUMPTION, Double.parseDouble(values[index++]));
+ index += 1; // total cruise control distance
+ position.set(Position.KEY_FUEL_USED, Double.parseDouble(values[index++]));
+ index += 1; // total drive time
+ break;
+ default:
+ break;
+ }
+ }
+
+ return position;
+ }
+
}
diff --git a/src/test/java/org/traccar/protocol/StartekFrameDecoderTest.java b/src/test/java/org/traccar/protocol/StartekFrameDecoderTest.java
new file mode 100644
index 000000000..789126471
--- /dev/null
+++ b/src/test/java/org/traccar/protocol/StartekFrameDecoderTest.java
@@ -0,0 +1,23 @@
+package org.traccar.protocol;
+
+import org.junit.jupiter.api.Test;
+import org.traccar.ProtocolTest;
+
+public class StartekFrameDecoderTest extends ProtocolTest {
+
+ @Test
+ public void testDecode() throws Exception {
+
+ var decoder = inject(new StartekFrameDecoder());
+
+ verifyFrame(
+ binary("26265c3134332c3836353439313036393537333134302c3030302c302c2c3234303130343136303031362c412c2d362e3239303633382c3130362e3830393537382c31352c302e382c302c3238322c35372c3338382c3531307c31307c303444457c30303030373442452c33312c30303030303033432c30302c30302c303444347c303141327c303030307c303030302c312c2c2c31350d0a"),
+ decoder.decode(null, null, binary("26265c3134332c3836353439313036393537333134302c3030302c302c2c3234303130343136303031362c412c2d362e3239303633382c3130362e3830393537382c31352c302e382c302c3238322c35372c3338382c3531307c31307c303444457c30303030373442452c33312c30303030303033432c30302c30302c303444347c303141327c303030307c303030302c312c2c2c31350d0a")));
+
+ verifyFrame(
+ binary("26265c3534362c3836353439313036313134353937302c3731302c54312c302e302c302e302c302e302c302e302c302c302c302c302c302e302c302c302e302c302c46302c302e302c302e302c302e302c302e302c302e302c302c302e302c302c302c302c302c302c312c302c302e302c30302c302e302c302e302c302e302c300d0a54322c302e3030302c302e302c393232333337323033363835343737353830382e382c393232333337323033363835343737353830382e382c343239343936373239352c343239343936373239352c302c3432393439363732392c302c302c302c302c302c302c302c302c302c302c302e302c32313437343833362e302c393232333337323033363835343737353830382e382c302c30302c302c302c302e30300d0a54352c302c302c302c302c302c302c302c302c302c302c302c302c302e302c302e302c2a2c2a2c300d0a54362c30302c30332c30302c31462c31462c31462c30452c30332c30302c30302c30302c30302c31462c31460d0a54372c302c302c302c3432393439363732392c32313437343833362e3030302c3432393439363732392c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302c302c302e3030300d0a54782c2a2c2a2c2a2c2a2c2a2c302e302c302c302c302c302c2d3132352c302c302c302c302c302c302c300d0a46330d0a"),
+ decoder.decode(null, null, binary("26265c3534362c3836353439313036313134353937302c3731302c54312c302e302c302e302c302e302c302e302c302c302c302c302c302e302c302c302e302c302c46302c302e302c302e302c302e302c302e302c302e302c302c302e302c302c302c302c302c302c312c302c302e302c30302c302e302c302e302c302e302c300d0a54322c302e3030302c302e302c393232333337323033363835343737353830382e382c393232333337323033363835343737353830382e382c343239343936373239352c343239343936373239352c302c3432393439363732392c302c302c302c302c302c302c302c302c302c302c302e302c32313437343833362e302c393232333337323033363835343737353830382e382c302c30302c302c302c302e30300d0a54352c302c302c302c302c302c302c302c302c302c302c302c302c302e302c302e302c2a2c2a2c300d0a54362c30302c30332c30302c31462c31462c31462c30452c30332c30302c30302c30302c30302c31462c31460d0a54372c302c302c302c3432393439363732392c32313437343833362e3030302c3432393439363732392c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302e3030302c302c302c302c302e3030300d0a54782c2a2c2a2c2a2c2a2c2a2c302e302c302c302c302c302c2d3132352c302c302c302c302c302c302c300d0a46330d0a")));
+
+ }
+
+}
diff --git a/src/test/java/org/traccar/protocol/StartekProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/StartekProtocolDecoderTest.java
index 94b3fd256..0d9516256 100644
--- a/src/test/java/org/traccar/protocol/StartekProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/StartekProtocolDecoderTest.java
@@ -11,49 +11,58 @@ public class StartekProtocolDecoderTest extends ProtocolTest {
var decoder = inject(new StartekProtocolDecoder(null));
+ verifyAttributes(decoder, text(
+ "&&\\546,865491061145970,710,T1,0.0,0.0,0.0,0.0,0,0,0,0,0.0,0,0.0,0,F0,0.0,0.0,0.0,0.0,0.0,0,0.0,0,0,0,0,0,1,0,0.0,00,0.0,0.0,0.0,0\r\n",
+ "T2,0.000,0.0,9223372036854775808.8,9223372036854775808.8,4294967295,4294967295,0,429496729,0,0,0,0,0,0,0,0,0,0,0.0,21474836.0,9223372036854775808.8,0,00,0,0,0.00\r\n",
+ "T5,0,0,0,0,0,0,0,0,0,0,0,0,0.0,0.0,*,*,0\r\n",
+ "T6,00,03,00,1F,1F,1F,0E,03,00,00,00,00,1F,1F\r\n",
+ "T7,0,0,0,429496729,21474836.000,429496729,0.000,0,0.000,0,0.000,0,0.000,0,0.000,0,0.000,0,0.000,0,0.000,0,0.000,0,0,0,0.000\r\n",
+ "Tx,*,*,*,*,*,0.0,0,0,0,0,-125,0,0,0,0,0,0,0\r\n",
+ "F3\r\n"));
+
verifyPosition(decoder, text(
- "&&l141,863911061945394,000,0,,230918072531,A,22.678598,114.045970,26,0.6,0,0,74,2286304571,460|0|249F|00001093,20,001C,00,00,04A7|019C|0000|0000,1,C0"));
+ "&&l141,863911061945394,000,0,,230918072531,A,22.678598,114.045970,26,0.6,0,0,74,2286304571,460|0|249F|00001093,20,001C,00,00,04A7|019C|0000|0000,1,C0\r\n"));
verifyAttribute(decoder, text(
- "&&s148,868703050178631,000,37,,230704040211,A,22.678565,114.046011,31,0.5,0,339,77,8,460|0|249F|0AC2620D,27,0000001D,02,00,04F2|01A1|0000|0000,129,,,,949037"),
+ "&&s148,868703050178631,000,37,,230704040211,A,22.678565,114.046011,31,0.5,0,339,77,8,460|0|249F|0AC2620D,27,0000001D,02,00,04F2|01A1|0000|0000,129,,,,949037\r\n"),
Position.KEY_HOURS, 9490000L);
verifyAttribute(decoder, text(
- "&&x164,869926040743375,000,0,,220705205955,A,33.326001,44.445318,10,1.2,0,57,8,925,418|40|038C|000083CD,31,00000015,00,00,0016|016A|0000|0000,1,,,686|33||44|99|14|124|11|8D"),
+ "&&x164,869926040743375,000,0,,220705205955,A,33.326001,44.445318,10,1.2,0,57,8,925,418|40|038C|000083CD,31,00000015,00,00,0016|016A|0000|0000,1,,,686|33||44|99|14|124|11|8D\r\n"),
Position.KEY_FUEL_CONSUMPTION, 1.1);
verifyAttribute(decoder, text(
- "&&R187,860294046453690,000,0,,220105160656,A,22.994986,72.499711,15,0.9,2,222,55,121135784,404|98|147B|0000376A,24,0000001F,02,00,052E|01A3|0000|0000,1,010000|020000,,853|6|10|105|73|41|125|34|52"),
+ "&&R187,860294046453690,000,0,,220105160656,A,22.994986,72.499711,15,0.9,2,222,55,121135784,404|98|147B|0000376A,24,0000001F,02,00,052E|01A3|0000|0000,1,010000|020000,,853|6|10|105|73|41|125|34|52\r\n"),
Position.KEY_FUEL_LEVEL, null);
verifyPosition(decoder, text(
- "&&o142,860262050066062,000,27,,211111070826,V,28.653435,-106.077455,0,0.0,0,151,1412,918,0|0|4708|01402D19,6,0000001A,02,00,04C0|016C|0000|0000,1,,,BB"));
+ "&&o142,860262050066062,000,27,,211111070826,V,28.653435,-106.077455,0,0.0,0,151,1412,918,0|0|4708|01402D19,6,0000001A,02,00,04C0|016C|0000|0000,1,,,BB\r\n"));
verifyPosition(decoder, text(
- "&&W149,865429043319537,000,0,,211103013512,A,22.679003,114.045085,16,1.1,0,271,76,109075,460|0|249F|000010C5,19,0000003E,00,00,0A57|0168|0000|0000,1,0100000C"));
+ "&&W149,865429043319537,000,0,,211103013512,A,22.679003,114.045085,16,1.1,0,271,76,109075,460|0|249F|000010C5,19,0000003E,00,00,0A57|0168|0000|0000,1,0100000C\r\n"));
verifyAttribute(decoder, text(
- "&&:23,860262050015424,129,OKA2"),
- Position.KEY_RESULT, "129,OK");
+ "&&:23,860262050015424,129,OKA2\r\n"),
+ Position.KEY_RESULT, "OK");
verifyPosition(decoder, text(
- "&&X152,861157040151686,000,18,,210907163833,A,10.232715,-67.880423,11,1.4,0,275,437,34804,734|2|3EE4|00579406,28,00000015,00,00,0000|017D|0000|0000,1,010000,,9A"));
+ "&&X152,861157040151686,000,18,,210907163833,A,10.232715,-67.880423,11,1.4,0,275,437,34804,734|2|3EE4|00579406,28,00000015,00,00,0000|017D|0000|0000,1,010000,,9A\r\n"));
verifyPosition(decoder, text(
- "&&o125,861157040554384,000,0,,210702235150,A,27.263505,153.037061,11,1.2,0,0,31,5125,505|1|7032|8C89802,20,0000002D,00,00,01E2|019DF0"));
+ "&&o125,861157040554384,000,0,,210702235150,A,27.263505,153.037061,11,1.2,0,0,31,5125,505|1|7032|8C89802,20,0000002D,00,00,01E2|019DF0\r\n"));
verifyAttribute(decoder, text(
- "&&a152,860262050010565,000,53,8F5300,210528015706,A,-38.229746,145.043446,6,1.5,0,285,84,2102994,505|1|306E|082D6101,31,0000003D,02,02,04C0|01A0|0000|0000,1,,DC"),
+ "&&a152,860262050010565,000,53,8F5300,210528015706,A,-38.229746,145.043446,6,1.5,0,285,84,2102994,505|1|306E|082D6101,31,0000003D,02,02,04C0|01A0|0000|0000,1,,DC\r\n"),
Position.KEY_DRIVER_UNIQUE_ID, "8F5300");
verifyPosition(decoder, text(
- "&&>141,860262050010565,000,36,,210407094323,V,-38.229711,145.043161,0,0.0,0,0,0,14222,505|1|306E|082D6115,24,00000039,00,00,04C0|0164|0000|0000,1,,41"));
+ "&&>141,860262050010565,000,36,,210407094323,V,-38.229711,145.043161,0,0.0,0,0,0,14222,505|1|306E|082D6115,24,00000039,00,00,04C0|0164|0000|0000,1,,41\r\n"));
verifyPosition(decoder, text(
- "&&A147,021104023195429,000,0,,180106093046,A,22.646430,114.065730,8,0.9,54,86,76,326781,460|0|27B3|0EA7,27,0000000F,02,01,04E2|018C|01C8|0000,1,0104B0,01013D|02813546"));
+ "&&A147,021104023195429,000,0,,180106093046,A,22.646430,114.065730,8,0.9,54,86,76,326781,460|0|27B3|0EA7,27,0000000F,02,01,04E2|018C|01C8|0000,1,0104B0,01013D|02813546\r\n"));
verifyPosition(decoder, text(
- "&&y139,860262050009146,000,0,,210323131512,A,22.678655,114.046223,14,1.1,0,231,71,5,460|0|249F|0099C257,28,0000003D,00,00,0493|0199|0000|0000,1,,33"));
+ "&&y139,860262050009146,000,0,,210323131512,A,22.678655,114.046223,14,1.1,0,231,71,5,460|0|249F|0099C257,28,0000003D,00,00,0493|0199|0000|0000,1,,33\r\n"));
}