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| author | Anton Tananaev <anton@traccar.org> | 2023-11-18 06:44:16 -0800 |
|---|---|---|
| committer | Anton Tananaev <anton@traccar.org> | 2023-11-18 06:44:16 -0800 |
| commit | 2d584e225ac56de1432a15243f981e294215fd10 (patch) | |
| tree | 8c693f0e1bddbf42acd319e9baf5fa6e138d56ca | |
| parent | a7a5e0ad20d707e7f3527503ed124c6986118e87 (diff) | |
| download | trackermap-server-2d584e225ac56de1432a15243f981e294215fd10.tar.gz trackermap-server-2d584e225ac56de1432a15243f981e294215fd10.tar.bz2 trackermap-server-2d584e225ac56de1432a15243f981e294215fd10.zip | |
Implement CR-GPS protocol support
| -rw-r--r-- | src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java | 24 | ||||
| -rw-r--r-- | src/test/java/org/traccar/protocol/PortmanProtocolDecoderTest.java | 3 |
2 files changed, 22 insertions, 5 deletions
diff --git a/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java b/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java index da9403313..716f2694b 100644 --- a/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2020 - 2021 Anton Tananaev (anton@traccar.org) + * Copyright 2020 - 2023 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. @@ -34,7 +34,11 @@ public class PortmanProtocolDecoder extends BaseProtocolDecoder { } private static final Pattern PATTERN_STANDARD = new PatternBuilder() + .groupBegin() .text("$PTMLA,") // header + .or() + .text("%%") // header + .groupEnd() .expression("([^,]+),") // id .expression("([ABCL]),") // validity .number("(dd)(dd)(dd)") // date (yymmdd) @@ -47,12 +51,19 @@ public class PortmanProtocolDecoder extends BaseProtocolDecoder { .number("(d+),") // course .number("(?:NA|C(-?d+)),") // temperature .number("(x{8}),") // status - .number("(?:NA|(d+)),") // card id + .groupBegin() + .text("NA") + .or() + .number("F(d+)") // fuel + .or() + .number("(d+)") // card id + .groupEnd(",") .number("(d+),") // event .number("(d+),") // satellites .number("(d+.d+),") // odometer - .number("(d+),") // rssi - .number("(?:G(d+)|[^,]*)") // fuel + .number("(d+)") // rssi + .number(",G(d+)").optional() // fuel + .any() .compile(); private Object decodeStandard(Channel channel, SocketAddress remoteAddress, String sentence) { @@ -79,6 +90,9 @@ public class PortmanProtocolDecoder extends BaseProtocolDecoder { position.set(Position.PREFIX_TEMP + 1, parser.next()); position.set(Position.KEY_STATUS, parser.nextHexLong()); + if (parser.hasNext()) { + position.set(Position.KEY_FUEL_LEVEL, parser.nextInt() * 0.1); + } position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next()); int event = parser.nextInt(); @@ -159,7 +173,7 @@ public class PortmanProtocolDecoder extends BaseProtocolDecoder { Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { String sentence = (String) msg; - if (sentence.startsWith("$PTMLA")) { + if (sentence.startsWith("%%") || sentence.startsWith("$PTMLA")) { return decodeStandard(channel, remoteAddress, sentence); } else if (sentence.startsWith("$EXT")) { return decodeExtended(channel, remoteAddress, sentence); diff --git a/src/test/java/org/traccar/protocol/PortmanProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/PortmanProtocolDecoderTest.java index c5d57aa25..c4fbff7e9 100644 --- a/src/test/java/org/traccar/protocol/PortmanProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/PortmanProtocolDecoderTest.java @@ -11,6 +11,9 @@ public class PortmanProtocolDecoderTest extends ProtocolTest { var decoder = inject(new PortmanProtocolDecoder(null)); verifyPosition(decoder, text( + "%%355854050074633,A,200612153351,N2543.0681W10009.2974,0,190,NA,C9830000,NA,108,8,2.66,16")); + + verifyPosition(decoder, text( "$EXT,P0RTMANGRANT,A,210609201710,N0951.6879W08357.0129,0,0,NA,NA,11,25,174700.25,NA,01820000,108")); verifyPosition(decoder, text( |