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PATCH: TephraMod V5

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Old May 15, 2008 | 07:01 PM
  #586  
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My car wont be running for a long time, but I still gave you a donation.
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Old May 16, 2008 | 02:23 AM
  #587  
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Originally Posted by tephra
Can users of 90550001 tell me if their "AutoICS" activation of AltMaps works ok?

trying to fix a problem
I know BarryC has it working.
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Old May 16, 2008 | 02:36 AM
  #588  
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Tephra, did you get chance to test "V6"? I've tried it on a few JDM 9 now with success, and Bez got it working on JDM 7.
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Old May 16, 2008 | 02:53 AM
  #589  
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not yet mate!

been vbusy with work and car stuff
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Old May 16, 2008 | 03:13 AM
  #590  
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Originally Posted by jcsbanks
Tephra, did you get chance to test "V6"? I've tried it on a few JDM 9 now with success, and Bez got it working on JDM 7.
Is V6 the one with your live map patch to ram ?

If so, nice to hear thats it's working on the Evo 7 roms
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Old May 16, 2008 | 03:21 AM
  #591  
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Well we sort of coined it V6, don't know if Tephra's V6 will simply be V5 + my stuff or have other stuff too.

Bez got the basic kernel of my DMA stuff working on his massively rewritten Evo 7 ROM. He was working on map tracing and also had the PC effectively running the maps instead of the ECU... he is using DMA to communicate the sensor variables to the PC which then calculates the ignition timing, fuelling and wastegate and sends it back to the ECU which behaves more like a dumb actuator. Crazy stuff, I think he was doing it to work on new engine management algorithms without rewriting lots of ECU code.
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Old May 16, 2008 | 03:28 AM
  #592  
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Fair enough, but it sounds like a case of: So far So good
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Old May 16, 2008 | 04:08 AM
  #593  
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actually 5.8 will be out real soon... contains some code clean up + fixes for a bug or two + map averaging stuff..

V6 was going to be the PID controller for boost... but thats a little way off
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Old May 16, 2008 | 04:40 AM
  #594  
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I have previous experience of writing PID boost control code for a microcontroller... 6 years ago so the memory isn't vivid, but the thread below will give you a lot of the development issues...

http://forums.nasioc.com/forums/show...hlight=diy+ebc
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Old May 16, 2008 | 04:50 AM
  #595  
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I'll start a new thread and post the PID code that worked and save this thread for V5 if that is OK
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Old May 16, 2008 | 05:07 PM
  #596  
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If i set the load threshold to the max, and the time to activate to 0, does this mean i will get instant transition both TO and FROM the altmaps?

What is the maximum load i can *READ CAN, NOT SHOULD* put in the load threshold?
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Old May 16, 2008 | 06:41 PM
  #597  
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dont set it to 0, might do funny things

max value you can put in there 20,000ish... but what would be the point... if you dont care about when it switches to altmaps just put in 350 or something...
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Old May 17, 2008 | 09:20 AM
  #598  
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So if i want instant transition to and from my alt maps, putting a load of 350, with a delay timer of say 1 ms would be good?

btw tephra, did you check the email/pm i sent u?

thanks.

Last edited by kkarim; May 17, 2008 at 09:22 AM.
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Old May 17, 2008 | 08:24 PM
  #599  
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yeah i got it just been busy.

the above should work ok... if in doubt log it
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Old May 18, 2008 | 02:07 AM
  #600  
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hey guys,

there is a bug in 90550001 which prevents you from using AutoICS to get into altmaps.

Now BarryC has a working copy so I must have stuffed it up after giving it to barry hehe

so I will put up a new version tomorrow sometime.

Cheers
D
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