hi everyone! Help identify device

eniac274276 years ago

hello,everyone! I had configured the device send data to 5052 port on my linux server. now ,my server can accept the data from device,and the tracker-server.log as below :

2018-06-22 15:21:46  INFO: [A85F16FF] connected
2018-06-22 15:21:47 DEBUG: [A85F16FF: 5052 < 117.136.63.129] HEX: 232301fe4c314b314438454537483030303030313201001e1206160f161000023836343530343033353233363239340000000000000ee5
2018-06-22 15:21:56 DEBUG: [A85F16FF: 5052 < 117.136.63.129] HEX: 232302fe4c314b31443845453748303030303031320100b31206160f161901ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000c4
2018-06-22 15:22:37 DEBUG: [A85F16FF: 5052 < 117.136.63.129] HEX: 232302fe4c314b31443845453748303030303031320100b31206160f170501ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000d9
2018-06-22 15:22:37  INFO: [A85F16FF] disconnected
2018-06-22 15:22:50  INFO: [B610BB83] connected
2018-06-22 15:22:56 DEBUG: [B610BB83: 5052 < 223.104.9.177] HEX: 232302fe4c314b31443845453748303030303031320100b31206160f171901ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000c5
2018-06-22 15:23:36  INFO: [B610BB83] disconnected

Im in china,and device is made in china.Any could tell me what protocol my device use?

eniac274276 years ago

in addition, i can not get the device id on tracker-server.log,any one help me ? thanks in advance！

Anton Tananaev6 years ago

Please provide protocol documentation.

eniac274276 years ago

hi,@Anton Tananaev,thanks for your reply!
The device provider only gave me a document called ”communication protocol and data format .pdf“. This document complies with the GB/T32960.3-2016 standard, which is China's national mandatory standard. It is written in Chinese. I translated the ”packet structure“ in English. If you still need additional information, please tell me. thank you very much for your help! ”packet structure“ as below:

| Start byte | definition | dataType | description and requirement |
| - | :-: | -: | |
|0 | start flag | byte | Ascii character '##',it is '0x23,0x23' |
|2 | Command identification | byte | 0x01:vehicle login、0x02:real time data reporting、0x03:Reissue information、0x04:vehicle logout。。。。。 |
|3 | response identification | byte | 0x01:success、0x02:mistakes、0x03:repeat VIN..... |
|4 | unique id | string | When the vehicle transmits data, the vehicle VIN should be used, and its character code should comply with the requirements of GB16375. If other data is transferred, a unique custom encoding is used. |
|21 | data unit Encryption method | byte |0x01:Data unencrypted、0x02:RSA encrypted、0x03:AES128 encrypted、0xfe:exception、0xff:invalid |
|22 | data unit length | word | The length of the data unit is the total number of bytes of the data unit.valid scope:0-65531 |
|24 | data unit | __ | |
|the last byte | Check code | byte | The verification range begins with the first byte of the command unit, and is exclusive-ORed with the next byte until the byte preceding the parity code, which takes up one byte. When the data unit is encrypted. |

Anton Tananaev6 years ago

Please provide original document.

eniac274276 years ago

Thanks!
I sent you an email to your mailbox anton@traccar.org, please check it.

Anton Tananaev6 years ago

You should try T800X port.

eniac274276 years ago

Thanks @Anton Tananaev ! Now I have changed the port to the corresponding 5094 of the T800X. Following the "quick-start" tutorial, I encountered some problems when I was looking for Device Unique Identifier，there was no IMEI number (I consulted the device provider), and I did not see a log record like "Unknown device - 123456789012345" in tracker-server.log . However, the device has a VIN (Vehicle Identification Number) , I can modify the VIN number, after modifying the VIN, by decrypting HEX in tracker-server.log, I find that VIN really has been modified. But, when i add the device on the web page by filling out the VIN, the page shows that the device is offline, I know there is a problem. I tried Android client on my server and it works perfectly.Could you please tell me how I can find "Device Unique Identifier" and add it to the web page. Thanks a lot!
"tracker-server.log" as below:

    [root@bdserver logs]# cat tracker-server.log
2018-06-23 17:41:42  INFO: [FE702A3C] connected
2018-06-23 17:41:42 DEBUG: [FE702A3C: 5060 < 106.75.50.37] HEX: 474554202f20485454502f312e300d0a486f73743a203131372e37382e33352e3137303a353036300d0a4163636570743a202a2f2a0d0a0d0a
2018-06-23 17:41:51  INFO: [D125C686] connected
2018-06-23 17:41:52  INFO: [FE702A3C] disconnected
2018-06-23 17:41:52  INFO: [64FF60D2] connected
2018-06-23 17:41:54 DEBUG: [D125C686: 5094 < 101.206.169.98] HEX: 232301fe4c314b314438454536483030303030363501001e120617112a1500023836343530343033353233363239340000000000000ec2
2018-06-23 17:42:01 DEBUG: [D125C686: 5094 < 101.206.169.98] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112a1e01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000e1
2018-06-23 17:42:02  INFO: [64FF60D2] disconnected
2018-06-23 17:42:02  INFO: [9243A6B9] connected
2018-06-23 17:42:02 DEBUG: [9243A6B9: 5060 < 106.75.50.37] HEX: 1603010085010000810303121b9b1406527272d2e6c82f0229b6d0c46879fc5cd42ce5828a53726f84c899000020c02fc030c02bc02ccca8cca9c013c009c014c00a009c009d002f0035c012000a01000038000500050100000000000a000a0008001d001700180019000b00020100000d000e000c040104030501050302010203ff0100010000120000
2018-06-23 17:42:12  INFO: [9243A6B9] disconnected
2018-06-23 17:42:12  INFO: [7EF29721] connected
2018-06-23 17:42:12 DEBUG: [7EF29721: 5060 < 106.75.50.37] HEX: 5553455220616e6f6e796d6f75730d0a
2018-06-23 17:42:22  INFO: [7EF29721] disconnected
2018-06-23 17:42:44 DEBUG: [D125C686: 5094 < 101.206.169.98] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112b0a01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000f4
2018-06-23 17:42:44  INFO: [D125C686] disconnected
2018-06-23 17:42:58  INFO: [0077299C] connected
2018-06-23 17:43:02 DEBUG: [0077299C: 5094 < 101.206.169.240] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112b1f01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000e1
2018-06-23 17:43:43 DEBUG: [0077299C: 5094 < 101.206.169.240] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112c0b01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000f2
2018-06-23 17:43:43  INFO: [0077299C] disconnected
2018-06-23 17:43:57  INFO: [54A6A37D] connected
2018-06-23 17:44:03 DEBUG: [54A6A37D: 5094 < 101.206.167.122] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112c1f01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000e6
2018-06-23 17:44:44 DEBUG: [54A6A37D: 5094 < 101.206.167.122] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112d0b01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000f3
2018-06-23 17:44:44  INFO: [54A6A37D] disconnected
2018-06-23 17:45:08  INFO: [D63D303A] connected
2018-06-23 17:45:08  INFO: [D63D303A] disconnected
2018-06-23 17:45:23  INFO: [97DFEFCF] connected
2018-06-23 17:45:28 DEBUG: [97DFEFCF: 5094 < 101.206.167.241] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112d3801ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000c0
2018-06-23 17:45:48 DEBUG: [97DFEFCF: 5094 < 101.206.167.241] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112e1001ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000eb
2018-06-23 17:45:48  INFO: [97DFEFCF] disconnected
2018-06-23 17:46:24  INFO: [2C49DB9C] connected
2018-06-23 17:46:30 DEBUG: [2C49DB9C: 5094 < 119.4.252.54] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112e3801ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000c3
2018-06-23 17:46:49 DEBUG: [2C49DB9C: 5094 < 119.4.252.54] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112f1001ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000ea
2018-06-23 17:46:49  INFO: [2C49DB9C] disconnected
2018-06-23 17:47:05  INFO: [067DB001] connected
2018-06-23 17:47:08 DEBUG: [067DB001: 5094 < 101.206.168.100] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112f2501ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000df
2018-06-23 17:47:19 DEBUG: [067DB001: 5094 < 101.206.168.100] HEX: 232302fe4c314b31443845453648303030303036350100b3120617112f2e01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000d4
2018-06-23 17:47:59 DEBUG: [067DB001: 5094 < 101.206.168.100] HEX: 232302fe4c314b31443845453648303030303036350100b312061711301a01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000ff
2018-06-23 17:47:59  INFO: [067DB001] disconnected
2018-06-23 17:48:32  INFO: [AEF010DF] connected
2018-06-23 17:48:39 DEBUG: [AEF010DF: 5094 < 101.206.171.211] HEX: 232302fe4c314b31443845453648303030303036350100b312061711310701ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000e3
2018-06-23 17:49:01 DEBUG: [AEF010DF: 5094 < 101.206.171.211] HEX: 232302fe4c314b31443845453648303030303036350100b312061711311c01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000f8
2018-06-23 17:49:01  INFO: [AEF010DF] disconnected
2018-06-23 17:49:33  INFO: [72478CD6] connected
2018-06-23 17:49:40 DEBUG: [72478CD6: 5094 < 101.206.169.172] HEX: 232302fe4c314b31443845453648303030303036350100b312061711320901ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000ee
2018-06-23 17:50:02 DEBUG: [72478CD6: 5094 < 101.206.169.172] HEX: 232302fe4c314b31443845453648303030303036350100b312061711321c01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000fb
2018-06-23 17:50:02  INFO: [72478CD6] disconnected
2018-06-23 17:52:33  INFO: [C77B4A3F] connected
2018-06-23 17:52:34 DEBUG: [C77B4A3F: 5094 < 101.206.171.51] HEX: 232302fe4c314b31443845453648303030303036350100b312061711350201ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000e2
2018-06-23 17:52:44 DEBUG: [C77B4A3F: 5094 < 101.206.171.51] HEX: 232302fe4c314b31443845453648303030303036350100b312061711350c01ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000ec
2018-06-23 17:53:24 DEBUG: [C77B4A3F: 5094 < 101.206.171.51] HEX: 232302fe4c314b31443845453648303030303036350100b312061711353501ffff010000000000000000000000ff0000000000020101ffffffffffffffffffffff04ffffffffff05010633c1ba01d286a606ffff0000ffff0000ffffffffffff07000000000000000000080101ffffffffffff000101ffff0901010001ff800000000000000000ffffffffffffffffffffffffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000ffff0000ffffffffff000000810000d5
2018-06-23 17:53:24  INFO: [C77B4A3F] disconnected
Anton Tananaev6 years ago

I guess message format is different and existing decoder doesn't work.

eniac274276 years ago

Is it because the protocol configuration is wrong? Will it be the other port? I am helpless. What are your good suggestions for this? Thank you

Anton Tananaev6 years ago

Unfortunately it looks like your protocol is not supported yet.

eniac274276 years ago

Thanks, any other good suggestion for me? update the source code?I dont have any experience in gps protocol or gps code.

Anton Tananaev6 years ago

If you need help with implementing it, send an email to support address to discuss it.

eniac274276 years ago

ok！ check your mail box! Thanks! ^_^