Software for simple fuel-only system

[Rob Skala]

Hi Alex,

I'd love to see a copy of your source code as well.......

Thanks in advance,

Regards,

Rob Skala
Perth, Western Australia
email: robskala at chem.uwa.edu.au




>Subject: Software for simple fuel-only system
>Author:  diy_efi at esl.eng.ohio-state.edu at INTERNET
>Date:    11/11/97 11:02
>
>
>     
>Hi..
>     
>I a year ago (or so) I developed a '332 based fuel only ecu system for a 
>friend of mines datsun rally car. The system was very simple using only 
>throlle position as a load sensor, and a points signal for timing. 
>     
>(It has a few other features such as a "pot" that changes mixture on the fly 
>which is VERY usefull for on the DYNO, rev limit etc)
>     
>However it worked very well, and his car is now one of the fastest datsun 
>rally cars in australia. 
>     
>I think the software I wrote would be very easy to get going on your 
>efi332 board with the minimum of effort. My hardware was just a 332, a 
>small EEPROM and a few ADCs and buffers. Im not sure but I think it would 
>run on a efi332 CPU with no RAM installed as it only uses the 332 
>internal RAM. (Not sure about flash/BDM implications).
>     
>Im am happy to give my sourcecode (which uses a gcc setup very similar to 
>the one it seems you guys are using) to anyone who wants it. 
>     
>On a second note. I want a efi332 CPU board to play with. I saw that all 
>your group buys are closed. Is there any way I can get a bare PCB (or 
>even say 5) for cheaper than going to my local PCB manufacturer and 
>paying $500 (AUS) for a prototype run of 15 ? 
>     
>Alex Brown
>
>