diff options
Diffstat (limited to 'src/org/traccar/protocol/Gl200ProtocolDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/Gl200ProtocolDecoder.java | 64 |
1 files changed, 62 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/Gl200ProtocolDecoder.java index 7187aa7cc..973907235 100644 --- a/src/org/traccar/protocol/Gl200ProtocolDecoder.java +++ b/src/org/traccar/protocol/Gl200ProtocolDecoder.java @@ -88,6 +88,20 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder { .text("$").optional() .compile(); + private static final Pattern PATTERN_VER = new PatternBuilder() + .text("+").expression("(?:RESP|BUFF):GTVER,") + .number("[0-9A-Z]{2}xxxx,") // protocol version + .number("(d{15}),") // imei + .expression("[^,]*,") // device name + .expression("([^,]*),") // device type + .number("(xxxx),") // firmware version + .number("(xxxx),") // hardware version + .number("(dddd)(dd)(dd)") // date + .number("(dd)(dd)(dd),") // time + .number("(xxxx)") // counter + .text("$").optional() + .compile(); + private static final Pattern PATTERN_LOCATION = new PatternBuilder() .number("(?:d{1,2})?,") // gps accuracy .number("(d{1,3}.d)?,") // speed @@ -331,6 +345,34 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder { return position; } + private Object decodeVer(Channel channel, SocketAddress remoteAddress, String sentence) { + Parser parser = new Parser(PATTERN_VER, sentence); + if (!parser.matches()) { + return null; + } + + Position position = new Position(); + position.setProtocol(getProtocolName()); + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next()); + if (deviceSession == null) { + return null; + } + position.setDeviceId(deviceSession.getDeviceId()); + + position.set("deviceType", parser.next()); + position.set("firmwareVersion", parser.nextInt(16)); + position.set("hardwareVersion", parser.nextInt(16)); + + DateBuilder dateBuilder = new DateBuilder() + .setDate(parser.nextInt(), parser.nextInt(), parser.nextInt()) + .setTime(parser.nextInt(), parser.nextInt(), parser.nextInt()); + + getLastLocation(position, dateBuilder.getDate()); + + return position; + } + private void decodeLocation(Position position, Parser parser) { position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble())); position.setCourse(parser.nextDouble()); @@ -587,7 +629,7 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder { return position; } - private Object decodeBasic(Channel channel, SocketAddress remoteAddress, String sentence) { + private Object decodeBasic(Channel channel, SocketAddress remoteAddress, String sentence, String type) { Parser parser = new Parser(PATTERN_BASIC, sentence); if (!parser.matches()) { return null; @@ -624,6 +666,21 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder { } } + switch (type) { + case "BPL": + position.set(Position.KEY_ALARM, Position.ALARM_LOW_BATTERY); + break; + case "TEM": + position.set(Position.KEY_ALARM, Position.ALARM_TEMPERATURE); + break; + case "JDR": + case "JDS": + position.set(Position.KEY_ALARM, Position.ALARM_JAMMING); + break; + default: + break; + } + return position; } @@ -660,13 +717,16 @@ public class Gl200ProtocolDecoder extends BaseProtocolDecoder { case "IDA": result = decodeIda(channel, remoteAddress, sentence); break; + case "VER": + result = decodeVer(channel, remoteAddress, sentence); + break; default: result = decodeOther(channel, remoteAddress, sentence, type); break; } if (result == null) { - result = decodeBasic(channel, remoteAddress, sentence); + result = decodeBasic(channel, remoteAddress, sentence, type); } if (result != null) { |