NefMoto

Hey, everyone on this wonderful forum!  :)
I was analyzing RKTI section fr diagrams and found some interesting things like:
Why the hell ZTSPEV is there at all, when in diagram I see that it makes no sense (attached image 1)
val(new) = val(old) + (in - val(old) ) * dZTSPEV / ZTSPEV
Because IV and IN are equal we get same number repeated for whole ZTSPEV time unless B_stend interupts this op.

TEST:
T = 1
val(new) = 90 + (90 - 90) * 0 / 1 = 90
val(new) = 90 + (90 - 90) * 1 / 1 = 90
T = 2
val(new) = 90 + (90 - 90) * 0 / 1 = 90
val(new) = 90 + (90 - 90) * 1 / 2 = 90
val(new) = 90 + (90 - 90) * 2 / 2 = 90
....

Or maybe I don't understand Lowpass function?

Also could someone check TVTSPEV map in their damoses? In my definition file it's axis is wrong...  (image2)

Additionally I have attached my bin maybe someone will be able to find correct axis address. Right now map is @ 1CDDB, AXIS @ 1CDD7

Thank you all

Maybe TVTSPEV has 16bit axis instead of 8b (because I see similar 16b progression, but don't know factor)? Then map values would be at 1CDDF

Does everything = 90? Maybe your maths is wrong.

I just took 90C as example but since evtmod is same in IN and IV according to lowpass formula they should end up being 0 (evtmod - evtmod)

I think I have cracked TVTSPEV. Looks like ori definition was wrong. Correct TVTSPEV address is 1CDE0. Axis is at 1CDD8 and it is 16bit. Now only problem is axis factor...

One more thing I have noticed... We can *fix* fueling based on boost. I haven't completely checked out RKI functions, but will do so soon.

Right now I see that FRLFSDP is always applied (and not only in returnless fuel systems as some people said here). I still have to check STARTINJTIME and INJECTIONTIME but at this moment you can see attached image if interested ;).

Only problem I see is that here BOOST is negative since pu_w (ambient) - ps_w (mani). We need either to edit definition by applying negative factor & mirror map or just ignore it ;)