Vehicle battery voltage in huabao protocol

Niraj Singh2 years ago

Hi,

I need to read vehicle battery voltage in hubao protocol model JT808.Currently is it supported on hubao port?

Thanks

Anton Tananaev2 years ago

Do you have protocol documentation?

Niraj Singh2 years ago

Hi Anton,

thanks for quick response.Please find protocol link.

https://docs.google.com/document/d/1rBsMxWF3LJsIvBhmtse6xgVULnXBgGU8/edit?usp=sharing&ouid=116401841022075733242&rtpof=true&sd=true

Anton Tananaev2 years ago

Can't find anything about battery level there. Which page?

Niraj Singh2 years ago

Hi Anton,

Sorry for late response I was arranging the proper protocol document.I have found it.Please see at 16th page there they have mentioned about mains voltage value.it would be good if you could update the protocol.

https://drive.google.com/file/d/1CuGl3g5TYtEPAbAqoeQOuon8Kh64IPEr/view?usp=sharing

Anton Tananaev2 years ago

Implemented:

https://github.com/traccar/traccar/commit/f73263da4800f86203e1aa425b0b7d3243d4b7c3

Niraj Singh2 years ago

Hi Anton,

We implemented your latest changes for capturing the power but still it is not giving power.Please see the logs

2023-03-29 06:24:51  INFO: [Td953b090: huabao < 200.119.185.82] 7e0200002f01680824628502f600000000000c000a00970c6104ff344d0700000000242303291424390104000fa840300117310104f301006102050a487e
2023-03-29 06:24:51  INFO: [Td953b090: huabao > 200.119.185.82] 7e80010005016808246285000002f6020000d07e
2023-03-29 06:24:51  INFO: [Td953b090] id: 016808246285, speed : 0.0, time: 2023-03-29 06:24:39, lat: 9.89910, lon: -83.83393, course: 36.0
Anton Tananaev2 years ago

It seems like your device is not sending it.