Port identification

Niraj Singh2 years ago

Hi ,

Anybody identify this protocol or port on which this device will work on traccar?

f8060101413ffdcde5e82c08b29f003f190b536d61727420547261636b1556392e33312656312e312e3513006f00000000000000000000000000000000000a031419a00127c3535f3e02010004030411fd0d02400011e12100310041005101a008f8

Thanks

Anton Tananaev2 years ago

Do you have the protocol documentation?

Niraj Singh2 years ago

Hi Anton,

so I did some research on device protocol and found out it is gosafe HEX protocol.Traccar doesnt currently support it so I changed the the configuration in device and now getting ASCII data from device which traccar supports on 5078 port but I am getting one errro.

2023-05-30 18:13:42  INFO: [Ta1d10037: gosafe < 119.160.98.61] 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
2023-05-30 18:13:42  INFO: [Ta1d10037: gosafe > 119.160.98.61] 31323334
2023-05-30 18:13:42  INFO: error from channel ChannelHandlerContext(MainEventHandler#0, [id: 0xa1d10037, L:/128.199.21.17:5078 - R:/119.160.98.61:54876]) and name is [id: 0xa1d10037, L:/128.199.21.17:5078 - R:/119.160.98.61:54876] with id a1d10037 and cause is {} - For input string: "" - NumberFormatException (... < GoSafeProtocolDecoder:97 < *:202 < *:259 < ExtendedObjectDecoder:72 < ... < WrapperContext:102 < ...)
2023-05-30 18:13:42  INFO: [Ta1d10037] error - For input string: "" - NumberFormatException (... < GoSafeProtocolDecoder:97 < *:202 < *:259 < ExtendedObjectDecoder:72 < ... < WrapperContext:102 < ...)

Can you please check whats the error?

Thanks

Anton Tananaev2 years ago

Do you have the protocol documentation?

Anton Tananaev2 years ago

Fixed here:

https://github.com/traccar/traccar/commit/8de9a36abef8e66be4fcc248b49045ffd3b5f7ae

Niraj Singh2 years ago

ok thanks a lot.

Niraj Singh2 years ago

Hi Anton,

Gosafe issue got fixed after update given by you.We are facing one more issue in another protocol KHD.It is not generating ignition and power cut alarm.

I am attaching protocol document.

https://file.io/5FHwiKX8AeMa