Data within .map file

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boni
Posts: 8
Joined: Thu Jul 05, 2012 10:47 am
ECU Model: No ECU

Data within .map file

Post by boni »

Hello,

I have a bit of an odd question. I really dislike the 3d graphs that DTASwin can show you within the program, so I have been writing a short piece of Matlab scrip to plot them for me.

I am trying to get the script to read the .map files directly. If you open the .map file in excel then I have identified the following parameters as being located in the following boxes:

RPM scale: A3:A22
Main Ignition Table: A23:A203
Target Lambda Table: A2333:A2612
Main Injection Table: A303:A582

However I can not seem to find the throttle (or MAP) table.

Do anyone know where they are located in the .map file?

Any help would be greatly appreciated.

Marc
Mr Drew
Posts: 62
Joined: Mon Apr 09, 2012 11:08 am
ECU Model: S80 Pro
Firmware Version: 62

Re: Data within .map file

Post by Mr Drew »

Hi there

Throttle is a1999:a2012
MAP (for use as load in maps) is a1905:1918

The attached excel file has a few other locations in.
Attachments
dta map brake down.xls
(727.5 KiB) Downloaded 381 times
boni
Posts: 8
Joined: Thu Jul 05, 2012 10:47 am
ECU Model: No ECU

Re: Data within .map file

Post by boni »

That is exactly the type of excel file I was trying to create myself, but then use matlab to create the 3d plots. Thankyou very much for sharing.
Jon K
Posts: 602
Joined: Fri Dec 04, 2009 1:45 am
ECU Model: S80 Pro
Distributor: DTA UK
Firmware Version: 73
Location: Pennsylvania, USA
Contact:

Re: Data within .map file

Post by Jon K »

boni wrote:That is exactly the type of excel file I was trying to create myself, but then use matlab to create the 3d plots. Thankyou very much for sharing.
Can you share once complete?

I was using the 3D plot to try and smooth out and got frustrated how the graph says the RPM but then the throttle bin #. I run MAP based, so "Throttle 5" means nothing to me.
1992 700RWHP Pump Gas BMW
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boni
Posts: 8
Joined: Thu Jul 05, 2012 10:47 am
ECU Model: No ECU

Re: Data within .map file

Post by boni »

what would you like me to share Jon? The matlab .m files in order to plot the tables?
Mucka
Posts: 15
Joined: Fri Nov 30, 2012 3:40 pm
ECU Model: No ECU
Distributor: DTA
Firmware Version: 53

Re: Data within .map file

Post by Mucka »

That is very good work thanks, how did you find out which row did what on the map?
Mr Drew
Posts: 62
Joined: Mon Apr 09, 2012 11:08 am
ECU Model: S80 Pro
Firmware Version: 62

Re: Data within .map file

Post by Mr Drew »

Mucka wrote:That is very good work thanks, how did you find out which row did what on the map?
I just looked for patterns that reflected the table i was after. Primarily it was the fuel, rpm and throttle tables so I could apply a correction recorded from a wide band lambda.
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