9BMetrics

Log File Formats

Log Files are just plain text files with fields tab separeted.

First line is always "Time\tVar\tValor"

Log records are grouped by variable. All logs from the same variable are together. Please refer to the Variables section of this document for details about meaning.

For each variable ther is a two field line with "Variable number\tDescription". For example for speed it will be "38\tSpeed (Km/h)" which means that following records represent the value of the 38 variable of the Ninebot One and that its meaning is Speed. Units are explained in the variables section.

Finally there is a line for each record of the form "time\tvar number\tvalue"

Time is number of seconds from 00:00:00 UTC on 1 January 1970 with 3 decimal places for miliseconds. Decimal point is ".".

var number is the Ninebot One var number and value is a signed integer that represents the value.

Look at variable section for more details as several Ninebot Variables together correspond to one logical value.

An example log file may be loaded from here.