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Old Jun 5, 2014, 04:34 PM
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Openport 2.0 logging via SD card

I have been looking for a tutorial for logging with the micro SD card for a evo 9...All the post i searched for are very outdated or for a evo X. Does anyone know where the tutorial is for this?
Old Jun 5, 2014, 08:49 PM
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There really isn't one. Search for "logcfg" and you'll find a few like this one:

https://www.evolutionm.net/forums/ec...ogcfg-txt.html
Old Jun 6, 2014, 02:25 AM
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Put SDCard into Openport
Plug Openport into Laptop
Format SDCard to Fat32
Create and define a logcfg file and place it on the root of the SD Card

Assuming there is no trigger, just install openport on car and it'll start doing its thing. Check out one of the examples in the ecuflash folder and it should be pretty self explanatory. If you're having issues logging specific items, yet you can log them in Evoscan.. then you most likely have it incorrectly defined in the logcfg file.
Old Jun 6, 2014, 02:38 AM
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Can you explain to me what does the "paramid" line is, and where I can find that information in ecuflash or evoscan?

OK I think I almost have it figured out....If I want to log my 4 bar omni sensor, how do I make the line look in the logfile?

The eval is 0.2369*x-14.7

And the request ID is 38

Last edited by rich3389; Jun 6, 2014 at 02:45 AM.
Old Jun 6, 2014, 03:32 AM
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It doesn't seem to make a log for me. I have attached my logcfg file. Not sure what is wrong here.
Attached Files
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logcfg.txt (1.8 KB, 0 views)
Old Jun 6, 2014, 05:40 AM
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Originally Posted by rich3389
It doesn't seem to make a log for me. I have attached my logcfg file. Not sure what is wrong here.
Make sure your cable is unplugged from the laptop, I believe it won't log if it is. You'll know that it is logging when the openport starts flashing like crazy.
Old Jun 6, 2014, 08:42 AM
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Originally Posted by jeffbeagley
Make sure your cable is unplugged from the laptop, I believe it won't log if it is. You'll know that it is logging when the openport starts flashing like crazy.
OK...Also I do not have the Beta version of ECUFLASH, the link does not have the d/l file for it anymore, and im pretty sure the newest version of ecuflash has the correct firmware anyway, can you confirm this?
Old Jun 6, 2014, 09:09 AM
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I can send you my logcfg if you'd like, might help you with how to define items and such.
Old Jun 6, 2014, 09:25 AM
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That would be awesome.
Old Jun 6, 2014, 10:15 AM
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Shouldn't matter with ECUFlash version as long as you're able to see the SDCard and drop your configuration file on it.

I know this is for my Evo 8, but it should give you some ideas. Boost is for Omni 4 bar.

Code:
type=mut2				

paramname=TPS
paramid=0x17
scalingrpn=x,0.39215686,* 

paramname=RPM
paramid=0x21
scalingrpn=x,31.25,*

paramname=Timing
paramid=0x06
scalingrpn=x,20,-

paramname=Speed
paramid=0x2F
scalingrpn=x,1.242742384,*

paramname=Load
paramid=0x41
scalingrpn=x,1.2,*

paramname=AFR
paramid=0x12
scalingrpn=x,0.03913,*,10,+

paramname=IPW
paramid=0x29
scalingrpn=x,0.256,*
isvisible = 0

paramname=Boost
paramid=0x38
scalingrpn=x,0.2369,*,14.6,-

paramname=IAT
paramid=0x11
scalingrpn=x,1.8,*,40,-
sampgroup=1

paramname=WGDC
paramid=0x86
scalingrpn=x,2,/

paramname=O2Voltage
paramid=0x12
scalingrpn=x,0.01952,*


;-------------calculated parameter---------------
;
; you can derive calculated parameters from other parameters
; using RPN expressions
;

type = calc				
paramname = IDC
scalingrpn = IPW,RPM,*,1200,/
Old Jun 6, 2014, 08:08 PM
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Thanks jeffbeagley this works perfectly.
Old Jun 6, 2014, 11:59 PM
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Originally Posted by rich3389
Thanks jeffbeagley this works perfectly.
Glad to hear we could help! Let us know if you need anymore help.
Old Jun 7, 2014, 01:56 AM
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Originally Posted by rich3389
Can you explain to me what does the "paramid" line is, and where I can find that information in ecuflash or evoscan?


OK I think I almost have it figured out....If I want to log my 4 bar omni sensor, how do I make the line look in the logfile?

The eval is 0.2369*x-14.7

And the request ID is 38
Paramid maps to request id in the EvoScan xml

Originally Posted by rich3389
It doesn't seem to make a log for me. I have attached my logcfg file. Not sure what is wrong here.
Glad the example worked but your original file basically had in several mistakes in the calculations. Basically every calculation needs to look like this:

<value1>,<value2>,<operation on first values>

So multiplication looks like x, 2, * which in simple maths is 2 * x. Mutiple calculations would look like:

<value1>,<value2>,<operation on first two values>,<value 3>, <operation on output of first calculation and value 3>

You also a typo on line 48.

Last edited by codgi; Jun 7, 2014 at 01:58 AM.
Old Jul 3, 2014, 02:18 PM
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hey guys. i've been doing the same research and only find evoX stuff. i got the sd card logging working but i want to be able to log my innovate LC-1 wideband with the tactrix to sd as well. i get an output file but my AFR is all 0's. anybody with an evo 8 or 9 get the lc1 logged to sd? if so how?
Old Jul 3, 2014, 03:32 PM
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Following should be in your logcfg-file:

;----------------inno----------------
type=inno
; log from an innovate bus via the 3/32" jack
; currently the LC-1 is the only supported device
; in the "inno" case the parameters are already pre-defined, you just
; need to reference them by name so that they are included in the log
; output. note that these parameters won't become valid until the LC-1
; has been calibrated and the sensor is warmed up.

paramname = inno.afr
paramname = inno.lambda
;------------------------------------------

And then you need to connect your LC-1 to the OP2.0 by the stereo jack.


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