1
I need help opening some files I got.
I don't know the proper way to open it, all I know is that it's text based, as it's CAN-BUS info (Digits, 01 0F 3F 4D, etc [in example]). It may be encrypted some way I can't figure.
It's supposed to open with a external program to load this data.
Now the question is,
¿There is anyway to analyze it, metadata or whatever to decrypt it?
I don't know if it's permitted, but I will pay for a working solution as it's vital for my project right now.
I add some different files so you can analyze it.
http://www.racelogic.co.uk/_downloads/vbox/Vehicle_CAN_Files/Ford/2011%20Fiesta.REF
http://www.racelogic.co.uk/_downloads/vbox/Vehicle_CAN_Files/VAG/VW_CAN.REF
Example info in file in plain text:
Racelogic Can Data File V1
Unit serial number : 00000000
xÚ30€ È LxÚJM,Š÷IM+‰ÏHM͉.HMMÑ1440Ô‰×16Ò14Ó1Ð1Ð300òÌÍÌut!Th^qfzPo~I~Q~N¢ Z45 JxÚs+ÊÏ+‰ÏHMÍ)
Ž.HMMÑ1440Ô‰×1±Ð14Ó1Ð1Ð300Ñ16273×Ñ…P¡yÅ™éy@µ¾ù%ùEù9‰: €D LxÚJM,ŠÊLÏ
(‰ÏHM͉.HMMÑ1440Ô‰×14!=c#s3s]šWœ™žTë›_’_”Ÿ“¨ |2ª ;xÚ
ðÕ152Љ×1±Ð14Ó1Ð1Ð342Õ16273×Ñ…P¡yÅ™éy©):¾ù%ùEù9‰: xšë FxÚsLNN͉HMI
’ùÅ™%™ùy:¦F:ññ:ÆF:::z¦:†Fæ:º "4¯83=/5EÇ7¿$¿(?'Q ³IV
This is an example of a CanBus file. (Note that previous .ref file, might be other format:
865 8 0 86 3 220 96 21 125 0
929 8 0 27 32 128 24 134 4 0
194 6 109 4 0 127 255 1
326 8 0 255 64 12 255 0 3 130
358 8 0 44 0 44 0 44 128 0
70 8 16 0 0 0 128 32 0 0
865 8 0 86 3 231 95 21 125 0
929 8 0 27 32 128 24 133 244 0
194 6 126 4 0 127 255 1
1378 2 0 0
194 6 143 4 0 127 255 1
865 8 0 87 3 237 95 21 126 0
929 8 0 27 32 128 24 133 244 0
The Unix
file
command yielded no information; reported as "data" – Mark Stewart – 2016-08-27T16:50:26.773The protocol is well-documented here - though could contain almost any device-specific data - https://en.wikipedia.org/wiki/CAN_bus
– Tetsujin – 2016-08-27T16:58:54.920