Dynamic RPM breakpoints in XDF for Motronic?

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RedTop
Posts: 4
Joined: Wed Mar 04, 2009 10:08 pm

Dynamic RPM breakpoints in XDF for Motronic?

Post by RedTop »

I have only seen RPM breakpoints hardcoded in XDF files for Motronic. Has anyone seen an implementation of the RPM breakpoint calculation algorithm so that the breakpoints can easily be changed in actual numbers in a table?

I'm talking about the "backwords" calculation of the RPM breakpoints: Starting by "(256 - last byte)*40". Next breakpoint value is calculated by "last breakpoint RPM value - (second last byte * 40), and so on.
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