diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java | 104 | ||||
| -rw-r--r-- | src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java | 8 |
2 files changed, 112 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java index e33093d6f..bfd0a4cbb 100644 --- a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java @@ -1154,6 +1154,104 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder { return position; } + private static final Pattern PATTERN_BAA = new PatternBuilder() + .text("+RESP:GTBAA,") + .number("(?:[0-9A-Z]{2}xxxx)?,") // protocol version + .number("(d{15}|x{14}),") // imei + .expression("[^,]*,") // device name + .number("x+,") // index + .number("d,") // accessory type + .number("d,") // accessory model + .number("x+,") // alarm type + .number("(x{4}),") // append mask + .expression("((?:[^,]+,){0,6})") // accessory optionals + .expression(PATTERN_LOCATION.pattern()) + .any() + .number("(dddd)(dd)(dd)") // date (yyyymmdd) + .number("(dd)(dd)(dd)").optional(2) // time (hhmmss) + .text(",") + .number("(xxxx)") // count number + .text("$").optional() + .compile(); + + private Object decodeBaa(Channel channel, SocketAddress remoteAddress, String sentence) { + Parser parser = new Parser(PATTERN_BAA, sentence); + Position position = initPosition(parser, channel, remoteAddress); + if (position == null) { + return null; + } + + int mask = parser.nextHexInt(); + String[] values = parser.next().split(","); + int index = 0; + if (BitUtil.check(mask, 0)) { + position.set("accessoryName", values[index++]); + } + if (BitUtil.check(mask, 1)) { + position.set("accessoryMac", values[index++]); + } + if (BitUtil.check(mask, 2)) { + position.set("accessoryStatus", Integer.parseInt(values[index++])); + } + if (BitUtil.check(mask, 3)) { + position.set("accessoryVoltage", Integer.parseInt(values[index++]) * 0.001); + } + if (BitUtil.check(mask, 4)) { + position.set("accessoryTemp", Integer.parseInt(values[index++])); + } + if (BitUtil.check(mask, 5)) { + position.set("accessoryHumidity", Integer.parseInt(values[index])); + } + + decodeLocation(position, parser); + + decodeDeviceTime(position, parser); + + return position; + } + + private static final Pattern PATTERN_BID = new PatternBuilder() + .text("+RESP:GTBID,") + .number("(?:[0-9A-Z]{2}xxxx)?,") // protocol version + .number("(d{15}|x{14}),") // imei + .expression("[^,]*,") // device name + .number("d,") // count + .number("d,") // accessory model + .number("(x{4}),") // append mask + .expression("((?:[^,]+,){0,2})") // accessory optionals + .expression(PATTERN_LOCATION.pattern()) + .any() + .number("(dddd)(dd)(dd)") // date (yyyymmdd) + .number("(dd)(dd)(dd)").optional(2) // time (hhmmss) + .text(",") + .number("(xxxx)") // count number + .text("$").optional() + .compile(); + + private Object decodeBid(Channel channel, SocketAddress remoteAddress, String sentence) { + Parser parser = new Parser(PATTERN_BID, sentence); + Position position = initPosition(parser, channel, remoteAddress); + if (position == null) { + return null; + } + + int mask = parser.nextHexInt(); + String[] values = parser.next().split(","); + int index = 0; + if (BitUtil.check(mask, 1)) { + position.set("accessoryMac", values[index++]); + } + if (BitUtil.check(mask, 3)) { + position.set("accessoryVoltage", Integer.parseInt(values[index]) * 0.001); + } + + decodeLocation(position, parser); + + decodeDeviceTime(position, parser); + + return position; + } + private static final Pattern PATTERN = new PatternBuilder() .text("+").expression("(?:RESP|BUFF):GT...,") .number("(?:[0-9A-Z]{2}xxxx)?,") // protocol version @@ -1402,6 +1500,12 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder { case "DTT": result = decodeDtt(channel, remoteAddress, sentence); break; + case "BAA": + result = decodeBaa(channel, remoteAddress, sentence); + break; + case "BID": + result = decodeBid(channel, remoteAddress, sentence); + break; default: result = decodeOther(channel, remoteAddress, sentence, type); break; diff --git a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java index 760671cd9..fcd2c6be4 100644 --- a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java @@ -12,6 +12,14 @@ public class Gl200TextProtocolDecoderTest extends ProtocolTest { var decoder = inject(new Gl200TextProtocolDecoder(null)); verifyAttribute(decoder, buffer( + "+RESP:GTBAA,F1040C,862599050497393,GV350M,FF,3,0,04,000A,780541256AE9,3065,0,0.0,213,2908.3,-78.691944,-0.951426,20230511173150,,,,,,20230511175001,0159$"), + "accessoryVoltage", 3.065); + + verifyAttribute(decoder, buffer( + "+RESP:GTBID,C20105,866833040163013,GV350M,1,0,000A,B80EA11FF800,2934,0,0.0,0,1506.5,-99.192686,18.932709,20221026025339,0334,0020,0232,029D4E02,,20221026181026,9F1D$"), + "accessoryVoltage", 2.934); + + verifyAttribute(decoder, buffer( "+RESP:GTDTT,410502,864802030541621,,,,1,35,45637561747261636b0d0a434f4d422c302c39342e302c2d312e302c2c2c4844430d0a,20230421034626,EA2E$"), Position.KEY_FUEL_LEVEL, 94.0); |