[Diy_efi] EFI interface database

[Mark Williams (MWP)]

> However there are two fields when a collective work could help:
> 1. discrete component interfaces between CPU and sensors.
> 2. data logs (real-time measures) collected on running engines.
> The point 2 is important as many of us still does not have
> clear idea about how sensor outputs must be processed prior
> being used by the engine management algorithm.

Great idea.
It would be very very useful if somthing like this existed.

Im just about to build and test what i can only call a "multi purpose" ECU ive
designed.  A lot of it has been designed using ideas from MegaSquirt, but ive
had to adapt a lot of it to interface with the MSP430F149 3.3V micro im using,
not an easy thing, lots to think about..

> I think we need a database (index file) where anyone could put or get
> sensor/actuator interfaces that have been tested in ECUs.
> Another database could contain not tested designs (ideas).
> And the last database could contain raw data logs collected
> on running engines (with measure conditions, etc...).

This is would also be quite useful.

But really, this information a lot of the time isnt too difficult to get.
Search the net enough, and youll find response graphs for the sensor your
interested in.

Maybe its time to do a clearout of the lists YahooGroups file section, and start such a
collection of data.

MWP

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