g102 mini error server

Ismael4 months ago

Hello, I can't properly configure my GPS with the server. No matter how much I adjust it, I can't solve the issue. I supposedly have a G102 Mini GPS (I'm not sure if it's a Chinese clone). Here is the manual: Mobicom Telematics G102 User Manual.

I configure it to register on my server via SMS, but it only sends this:

2025-06-23 14:56:10  INFO: [T38b1080b] connected
2025-06-23 14:56:10  INFO: [T38b1080b: gt06 < 200.63.43.11] 2929b100071e8dde550ca20d
2025-06-23 14:56:20  INFO: [T38b1080b: gt06 < 200.63.43.11] 2929b100071e8dde550ca20d
2025-06-23 14:56:30  INFO: [T38b1080b: gt06 < 200.63.43.11] 2929b100071e8dde550ca20d
2025-06-23 14:56:40  INFO: [T38b1080b] disconnected
2025-06-23 14:56:40  INFO: [T59350009] connected
2025-06-23 14:56:40  INFO: [T59350009: gt06 < 200.63.43.39] 2929b100071e8dde550ca20d
2025-06-23 14:56:50  INFO: [T59350009: gt06 < 200.63.43.39] 2929b100071e8dde550ca20d
2025-06-23 14:57:00  INFO: [T59350009: gt06 < 200.63.43.39] 2929b100071e8dde550ca20d
2025-06-23 14:57:10  INFO: [T59350009] disconnected
2025-06-23 14:57:10  INFO: [Tcd193afa] connected
2025-06-23 14:57:10  INFO: [Tcd193afa: gt06 < 200.63.43.37] 2929b100071e8dde550ca20d
2025-06-23 14:57:20  INFO: [Tcd193afa: gt06 < 200.63.43.37] 2929b100071e8dde550ca20d
2025-06-23 14:57:30  INFO: [Tcd193afa: gt06 < 200.63.43.37] 2929b100071e8dde550ca20d
2025-06-23 14:57:40  INFO: [Tcd193afa] disconnected
2025-06-23 14:57:41  INFO: [T689ae4e8] connected
2025-06-23 14:57:41  INFO: [T689ae4e8: gt06 < 200.63.43.19] 2929b100071e8dde550ca20d
2025-06-23 14:57:51  INFO: [T689ae4e8: gt06 < 200.63.43.19] 2929b100071e8dde550ca20d
2025-06-23 14:58:01  INFO: [T689ae4e8: gt06 < 200.63.43.19] 2929b100071e8dde550ca20d
2025-06-23 14:58:34  INFO: [T6f4c5f71] connected
2025-06-23 14:58:34  INFO: [T6f4c5f71: gt06 < 200.63.42.40] 2929b100071e8dde550ca20d
2025-06-23 14:58:44  INFO: [T6f4c5f71: gt06 < 200.63.42.40] 2929b100071e8dde550ca20d
2025-06-23 14:58:54  INFO: [T6f4c5f71: gt06 < 200.63.42.40] 2929b100071e8dde550ca20d
2025-06-23 14:59:04  INFO: [T6f4c5f71] disconnected
2025-06-23 14:59:04  INFO: [Te4f280f8] connected
2025-06-23 14:59:04  INFO: [Te4f280f8: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d
2025-06-23 14:59:14  INFO: [Te4f280f8: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d
2025-06-23 14:59:24  INFO: [Te4f280f8: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d
2025-06-23 14:59:56  INFO: [T86d577fc] connected
2025-06-23 14:59:56  INFO: [T86d577fc: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d
2025-06-23 15:00:06  INFO: [T86d577fc: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d
2025-06-23 15:00:16  INFO: [T86d577fc: gt06 < 200.63.42.49] 2929b100071e8dde550ca20d

server config:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties>

    <!-- Documentation: https://www.traccar.org/configuration-file/ -->

    <entry key='database.driver'>org.h2.Driver</entry>
    <entry key='database.url'>jdbc:h2:./data/database</entry>
    <entry key='database.user'>sa</entry>
    <entry key='database.password'></entry>
    <entry key='web.register'>false</entry>
    <entry key='web.port'>8082</entry>
<!--    <entry key='server.gt06.port'>5023</entry>
    <entry key='server.h02.port'>5015</entry>
-->
    <entry key='server.h02.port'>5023</entry>

</properties>

Anton Tananaev4 months ago

https://www.traccar.org/clones/

Ismael4 months ago

Good day, I have tried all the mentioned protocols, but the following logs appear:

2025-06-23 16:11:46  INFO: [Tb3bc83e6] connected
2025-06-23 16:11:46  INFO: [Tb3bc83e6: gt06 < 200.63.43.162] 2929b100071e8dde550ca20d
2025-06-23 16:11:55  INFO: [Tb3bc83e6] disconnected

2025-06-23 16:11:55  INFO: [T1bbd3526] connected
2025-06-23 16:11:55  INFO: [T1bbd3526: h02 < 200.63.43.162] 2929b100071e8dde550ca20d
2025-06-23 16:12:05  INFO: [T1bbd3526: h02 < 200.63.43.162] 2929b100071e8dde550ca20d
2025-06-23 16:12:15  INFO: [T1bbd3526: h02 < 200.63.43.162] 2929b100071e8dde550ca20d
2025-06-23 16:12:25  INFO: [T1bbd3526] disconnected

2025-06-23 16:12:25  INFO: [Ta7359b74] connected
2025-06-23 16:12:25  INFO: [Ta7359b74: h02 < 200.63.43.165] 2929b100071e8dde550ca20d
2025-06-23 16:12:35  INFO: [Ta7359b74: h02 < 200.63.43.165] 2929b100071e8dde550ca20d
2025-06-23 16:12:45  INFO: [Ta7359b74: h02 < 200.63.43.165] 2929b100071e8dde550ca20d

2025-06-23 16:13:51  INFO: [T3bba2850] connected
2025-06-23 16:13:51  INFO: [T3bba2850: h02 < 200.63.42.189] 2929b100071e8dde550ca20d
2025-06-23 16:13:58  INFO: [T3bba2850] disconnected

2025-06-23 16:13:59  INFO: [T4ff7eee6] connected
2025-06-23 16:13:59  INFO: [T4ff7eee6: gps103 < 200.63.42.185] 2929b100071e8dde550ca20d
2025-06-23 16:14:09  INFO: [T4ff7eee6: gps103 < 200.63.42.185] 2929b100071e8dde550ca20d
2025-06-23 16:14:19  INFO: [T4ff7eee6: gps103 < 200.63.42.185] 2929b100071e8dde550ca20d
2025-06-23 16:14:29  INFO: [T4ff7eee6] disconnected

2025-06-23 16:14:33  INFO: [Tde78c55b] connected
2025-06-23 16:14:33  INFO: [Tde78c55b: gps103 < 200.63.42.170] 2929b100071e8dde550ca20d
2025-06-23 16:14:43  INFO: [Tde78c55b: gps103 < 200.63.42.170] 2929b100071e8dde550ca20d
2025-06-23 16:14:53  INFO: [Tde78c55b: gps103 < 200.63.42.170] 2929b100071e8dde550ca20d
2025-06-23 16:15:03  INFO: [Tde78c55b] disconnected

2025-06-23 16:15:03  INFO: [Tbebfad7a] connected
2025-06-23 16:15:03  INFO: [Tbebfad7a: gps103 < 200.63.42.179] 2929b100071e8dde550ca20d
2025-06-23 16:15:13  INFO: [Tbebfad7a: gps103 < 200.63.42.179] 2929b100071e8dde550ca20d
2025-06-23 16:15:34  INFO: [Tbebfad7a: gps103 < 200.63.42.179] 2929b100071e8dde550ca20d
2025-06-23 16:16:09  INFO: [Tbebfad7a] disconnected

2025-06-23 16:19:16  INFO: [T07a7f9e3] connected
2025-06-23 16:19:16  INFO: [T07a7f9e3: tk103 < 200.63.43.75] 2929b100071e8dde550ca20d
2025-06-23 16:19:26  INFO: [T07a7f9e3: tk103 < 200.63.43.75] 2929b100071e8dde550ca20d
2025-06-23 16:19:36  INFO: [T07a7f9e3: tk103 < 200.63.43.75] 2929b100071e8dde550ca20d
2025-06-23 16:19:46  INFO: [T07a7f9e3] disconnected

2025-06-23 16:19:47  INFO: [T136b1881] connected
2025-06-23 16:19:47  INFO: [T136b1881: tk103 < 200.63.43.51] 2929b100071e8dde550ca20d
2025-06-23 16:19:52  INFO: [T136b1881] disconnected

2025-06-23 16:19:53  INFO: [T8eca8311] connected
2025-06-23 16:19:53  INFO: [T8eca8311: tk103 < 200.63.43.51] 2929b100071e8dde550ca20d
2025-06-23 16:20:03  INFO: [T8eca8311: tk103 < 200.63.43.51] 2929b100071e8dde550ca20d
2025-06-23 16:20:09  INFO: [T8eca8311] disconnected

2025-06-23 16:20:09  INFO: [T0e1bca7c] connected
2025-06-23 16:20:09  INFO: [T0e1bca7c: xexun < 200.63.43.51] 2929b100071e8dde550ca20d
2025-06-23 16:20:19  INFO: [T0e1bca7c: xexun < 200.63.43.51] 2929b100071e8dde550ca20d
2025-06-23 16:20:24  INFO: [T0e1bca7c] disconnected

2025-06-23 16:20:59  INFO: [T0a53fde1] connected
2025-06-23 16:20:59  INFO: [T0a53fde1: h02 < 202.5.98.156] 2929b100071e8dde550ca20d
2025-06-23 16:21:09  INFO: [T0a53fde1: h02 < 202.5.98.156] 2929b100071e8dde550ca20d
2025-06-23 16:21:16  INFO: [T0a53fde1] disconnected

2025-06-23 16:21:17  INFO: [T3b9d98c8] connected
2025-06-23 16:21:17  INFO: [T3b9d98c8: huabao < 202.5.98.174] 2929b100071e8dde550ca20d
2025-06-23 16:21:17  WARN: [T3b9d98c8] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 2) - IndexOutOfBoundsException (... < HuabaoProtocolDecoder:231 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:21:17  INFO: [T3b9d98c8] disconnected

2025-06-23 16:21:27  INFO: [T8a2e01db] connected
2025-06-23 16:21:27  INFO: [T8a2e01db: huabao < 202.5.98.172] 2929b100071e8dde550ca20d
2025-06-23 16:21:27  WARN: [T8a2e01db] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 2) - IndexOutOfBoundsException (... < HuabaoProtocolDecoder:231 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:21:27  INFO: [T8a2e01db] disconnected

2025-06-23 16:21:38  INFO: [T510ebcaf] connected
2025-06-23 16:21:38  INFO: [T510ebcaf: huabao < 202.5.98.154] 2929b100071e8dde550ca20d
2025-06-23 16:21:38  WARN: [T510ebcaf] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 2) - IndexOutOfBoundsException (... < HuabaoProtocolDecoder:231 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:21:38  INFO: [T510ebcaf] disconnected

2025-06-23 16:22:52  INFO: [Te47c4087] connected
2025-06-23 16:22:52  INFO: [Te47c4087: huabao < 200.63.42.41] 2929b100071e8dde550ca20d
2025-06-23 16:22:52  WARN: [Te47c4087] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 2) - IndexOutOfBoundsException (... < HuabaoProtocolDecoder:231 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:22:52  INFO: [Te47c4087] disconnected

2025-06-23 16:23:04  INFO: [Tca4938f8] connected
2025-06-23 16:23:05  INFO: [Tca4938f8: huabao < 200.63.42.54] 2929b100071e8dde550ca20d
2025-06-23 16:23:05  WARN: [Tca4938f8] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 2) - IndexOutOfBoundsException (... < HuabaoProtocolDecoder:231 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:23:05  INFO: [Tca4938f8] disconnected

2025-06-23 16:23:15  INFO: [Te36e974c] connected
2025-06-23 16:23:25  INFO: [Te36e974c: tk102 < 200.63.42.57] 2929b100071e8dde550ca20d
2025-06-23 16:23:35  INFO: [Te36e974c: tk102 < 200.63.42.57] 2929b100071e8dde550ca20d
2025-06-23 16:23:45  INFO: [Te36e974c] disconnected

2025-06-23 16:23:45  INFO: [T6662076d] connected
2025-06-23 16:23:55  INFO: [T6662076d] disconnected

2025-06-23 16:24:18  INFO: [T941900ad] connected
2025-06-23 16:24:18  INFO: [T941900ad: watch < 200.63.42.238] 2929b100071e8dde550ca20d
2025-06-23 16:24:18  WARN: [T941900ad] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 256) - IndexOutOfBoundsException (... < WatchProtocolDecoder:205 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:24:18  INFO: [T941900ad] disconnected

2025-06-23 16:24:28  INFO: [T6ebeaa05] connected
2025-06-23 16:24:28  INFO: [T6ebeaa05: watch < 200.63.43.4] 2929b100071e8dde550ca20d
2025-06-23 16:24:28  WARN: [T6ebeaa05] error - readerIndex(1) + length(2) exceeds writerIndex(2): UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 1, widx: 2, cap: 256) - IndexOutOfBoundsException (... < WatchProtocolDecoder:205 < ExtendedObjectDecoder:73 < ... < WrapperContext:102 < ... < WrapperInboundHandler:56 < ...)
2025-06-23 16:24:28  INFO: [T6ebeaa05] disconnected

2025-06-23 16:24:38  INFO: [T6bdf4878] connected
2025-06-23 16:24:38  INFO: [T6bdf4878: h02 < 200.63.42.255] 2929b100071e8dde550ca20d
2025-06-23 16:24:48  INFO: [T6bdf4878: h02 < 200.63.42.255] 2929b100071e8dde550ca20d
2025-06-23 16:24:58  INFO: [T6bdf4878: h02 < 200.63.42.255] 2929b100071e8dde550ca20d
2025-06-23 16:25:07  INFO: [T6bdf4878] disconnected

Anton Tananaev4 months ago

Try port 5058.

Ismael4 months ago

It's already working on port 5058, thanks