How was this created? There are over 3700 signals

[larryqiann]

Hi,

First of all thank you for providing this extremely valuable resource, this is hours of fun once I receive my diagnostic cables!!!

Sorry if this is off topic or not the best place to ask, but after going through the whole list, I am surprised at how many messages and signals are present - surely this would be a gargantuan effort to reverse engineer and create over 3,500 definitions manually.

What kind of a process was used to create this kind of file, if it is possible to share any insight? Was there a particular source for each of the parameter names/were these extracted semi-automatically from a rooted MCU?

Thanks!!!