Intro to microcontrollers (long)

Jon Fedock Galadar at worldnet.att.net
Fri May 28 01:54:13 GMT 1999


    Along these same lines, has anyone played with "Air Fuel Options Word 1"
in ECMGUY's  '165 document? Digital MAF is also metioned elsewhere in the
document (quite a bit as I recall). If so, which MAF did you use (my guess
would be for the same one in a 2.8L - am I even close?)? Thanks,
Jon Fedock

PS This is a snippet from the document:

LC014: FCB $B4 ; 1011 0100 Air Fuel Opt Word 1, ($B4)
;
; b7 = Use Filter for Air flow
; b6 = Use TCC for Shft Lamp Cnt'l
; b5 = Req Clsed Lp for Can Purge
; b4 = VATS Enable
;
; b3 =
; b2 = Analog MAF Meter in use (vs FM DIGITAL)
; b1 = Single Fire Mode
; b0 = Manual Xmission
;

-----Original Message-----
From: Bruce Plecan <nacelp at bright.net>
To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
Date: Wednesday, May 26, 1999 11:08 PM
Subject: Re: Intro to microcontrollers (long)


>
>Exactly.
>But, we get back to other than the big tables, or running for hours on a
>bench how?.    I expect my emulator will get a real workout, but seems like
>there should be an easier way.
>  I also, wish we could get a couple adapters for switching MAFs, from one
>car to another.  Or possibly a MAF to MAP converter (this would be neat in
>my book).
>Bruce
>




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