From 25c5e09b02ae9e498562f3fe9a80bd6d7463a11b Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sat, 25 Nov 2023 08:06:25 -0800 Subject: Support JT705A additional data --- .../traccar/protocol/HuabaoProtocolDecoder.java | 43 ++++++++++++++++++++-- .../org/traccar/protocol/Jt600ProtocolDecoder.java | 12 ++---- .../protocol/HuabaoProtocolDecoderTest.java | 10 +++++ 3 files changed, 53 insertions(+), 12 deletions(-) diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java index 6e8373373..881209120 100644 --- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java @@ -770,12 +770,15 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { int battery = buf.readUnsignedByte(); if (battery <= 100) { position.set(Position.KEY_BATTERY_LEVEL, battery); - } else if (battery == 0xAA) { + } else if (battery == 0xAA || battery == 0xAB) { position.set(Position.KEY_CHARGE, true); } - position.setNetwork(new Network(CellTower.fromCidLac( - getConfig(), buf.readUnsignedInt(), buf.readUnsignedShort()))); + long cid = buf.readUnsignedInt(); + int lac = buf.readUnsignedShort(); + if (cid > 0 && lac > 0) { + position.setNetwork(new Network(CellTower.fromCidLac(getConfig(), cid, lac))); + } int product = buf.readUnsignedByte(); int status = buf.readUnsignedShort(); @@ -787,6 +790,9 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { } } else if (product == 3) { position.set(Position.KEY_BLOCKED, BitUtil.check(status, 5)); + if (BitUtil.check(alarm, 0)) { + position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED); + } if (BitUtil.check(alarm, 1)) { position.set(Position.KEY_ALARM, Position.ALARM_LOW_POWER); } @@ -796,6 +802,12 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { if (BitUtil.check(alarm, 3)) { position.set(Position.KEY_ALARM, Position.ALARM_LOW_BATTERY); } + if (BitUtil.check(alarm, 5)) { + position.set(Position.KEY_ALARM, Position.ALARM_GEOFENCE_ENTER); + } + if (BitUtil.check(alarm, 6)) { + position.set(Position.KEY_ALARM, Position.ALARM_GEOFENCE_EXIT); + } } position.set(Position.KEY_STATUS, status); @@ -807,6 +819,28 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { case 0x02: position.setAltitude(buf.readShort()); break; + case 0x10: + position.set("wakeSource", buf.readUnsignedByte()); + break; + case 0x0A: + if (length == 3) { + buf.readUnsignedShort(); // mcc + buf.readUnsignedByte(); // mnc + } else { + buf.skipBytes(length); + } + break; + case 0x0B: + position.set("lockCommand", buf.readUnsignedByte()); + if (length >= 5 && length <= 6) { + position.set("lockCard", buf.readUnsignedInt()); + } else if (length >= 7) { + position.set("lockPassword", buf.readCharSequence(6, StandardCharsets.US_ASCII).toString()); + } + if (length % 2 == 0) { + position.set("unlockResult", buf.readUnsignedByte()); + } + break; case 0x0C: int x = buf.readUnsignedShort(); if (x > 0x8000) { @@ -822,6 +856,9 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { } position.set("tilt", String.format("[%d,%d,%d]", x, y, z)); break; + case 0xFC: + position.set(Position.KEY_GEOFENCE, buf.readUnsignedByte()); + break; default: buf.skipBytes(length); break; diff --git a/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java index 1b6d471b4..eca7e2d11 100644 --- a/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java @@ -105,15 +105,9 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { double longitude = convertCoordinate(BcdUtil.readInteger(buf, 9)); byte flags = buf.readByte(); - position.setValid((flags & 0x1) == 0x1); - if ((flags & 0x2) == 0) { - latitude = -latitude; - } - position.setLatitude(latitude); - if ((flags & 0x4) == 0) { - longitude = -longitude; - } - position.setLongitude(longitude); + position.setValid(BitUtil.check(flags, 0)); + position.setLatitude(BitUtil.check(flags, 1) ? latitude : -latitude); + position.setLongitude(BitUtil.check(flags, 2) ? longitude : -longitude); position.setSpeed(BcdUtil.readInteger(buf, 2)); position.setCourse(buf.readUnsignedByte() * 2.0); diff --git a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java index 22c34c7ac..164635109 100644 --- a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java @@ -11,6 +11,16 @@ public class HuabaoProtocolDecoderTest extends ProtocolTest { var decoder = inject(new HuabaoProtocolDecoder(null)); + verifyAttribute(decoder, binary( + "7e55018c418560090010174701022106242122348476113550490700001c06000000074e0000000000000308100000100102020200000a030000000b0803363839363037650c0600000001000afa7e"), + "unlockResult", 0x65); + + verifyPosition(decoder, binary( + "7e55018c378580120300032a06052117594022348474113550560705981e0400000002370ac30c0c28660308000000100101020200000a0301cc000c0600a2ffa7ff5e1b7e")); + + verifyPosition(decoder, binary( + "7e55028c37850011000200c008052106305122348621113550170700001e080000000aaa0000000000000300000000100100020200140a030000000c06003bffa8ffc3c77e")); + verifyAttribute(decoder, binary( "7E020000C2000000001862003F0000000400108042015A322206C869480017007B012E230918081550661D01CC1A0000099DC25727B0130000099DC26B27B00100000C40F89427B0711438393836303436393130323139303037383135336A0114503FF8AF05826BC8CA24E124F732B7C780C5484D6318C0A840412262D4BCEC26CA0234CCB85455D5114F12B650FA841FBEC0B03C67A21F501CAE6C384595028DA76B010060110065000012345678903930303137333833630B0012345678900E5C3080006804000003D46902016F6D7E"), Position.KEY_DRIVER_UNIQUE_ID, "\u00909001738"); -- cgit v1.2.3