real-time recording car engine operation

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Abricos
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real-time recording car engine operation

Post by Abricos »

we have 2010 audi a4 avant 2.0T GDI
i have two OBD2 devices ...
instruction how to use if it works for you ...


#1 launch crecorder 2
in the archive complete program already installed ...
this program already have data log file Audi gdi 2020-06-20[2004-060-20 12_23-11]_en


#2 launch X-431pro
these files can be viewed using the program CRecorder
first two files (the car did not run)
third file car driving
audi.rar
(13.31 KiB) Downloaded 5 times
you can understand by motor load

Abricos
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Re: real-time recording car engine operation

Post by Abricos »

if you don’t understand ask questions, I’ll try to explain ...

JPh
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Joined: Wed Jan 01, 2020 10:51 am

Re: real-time recording car engine operation

Post by JPh »

What I have understood :
You log Obd parameters.

What sampling rate do you get?
Is it enough to be useful for tuning?

Why do you mention 2 obd devices?

Abricos
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Re: real-time recording car engine operation

Post by Abricos »

JPh wrote:
Mon Jun 22, 2020 4:08 pm
What I have understood :
You log Obd parameters.

What sampling rate do you get?
Is it enough to be useful for tuning?

Why do you mention 2 obd devices?
this is data on how the motor works ...
Yes this is log from obd2 ...
I don't have no idea what is the sampling rate . You can check this in software ...
I have 2 different devices and I used I don't know what is best ...
But ...
the first records all the data that he can ...
the second one records the parameters that I need ...

this data specifically for those who make research
direct injection ...
In log you can see cam crank rpm and high pressure in the fuel system etc ...

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AndreyB
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Location: Jersey City

Re: real-time recording car engine operation

Post by AndreyB »

Propriety data formats and requirements to install something from google drive sounds really unusual. Can you please check if these tools export to txt or CSV or any format? There must be some data export functionality.
https://rusefi.com/s/howtocontribute
very limited telepathic abilities - please post logs & tunes where appropriate - http://rusefi.com/s/questions
my skype is arro239

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