On a Rotary, the only use of a knock sensor is to tell you that you just blew the engine. Sadly. It wasn't knock you heard unless you have no compression now, which is unlikely. Those engines simply don't tolerate knock. Octane is a good friend.
I haven't gotten the staged injection tuned well yet, but as soon as my exhaust gets completed, I'll put it on my dyno and give it some much needed love.
I agree that knock sensors are mostly the ambulance at the bottom of the hill for apex seals, but at low boost and mid-low rpm it would still be nice to know if there was anything, particularly given the severe lack of rotary base timing maps for VEMS
Although I did start with over 2 times the fuel in than what I ended up with in that log, and as you can see it is still running well rich! I was also running race gas as I am paranoid about the premix diluting the effectiveness of the fuel, but we also get 98 octane pump gas here.
With regards to the staged injectors, I am running 2 x 850 primary and 2 x850 secondary so the ratio is set at 100%. I guess I could lower the ratio to help even them out, but after looking at what other ECU's do i think the 80% throttle setting I took from your or the other rotary setup on the wiki is not matched with the actual opening of the secondary throttles, so I am going to test lowering this to match a more factory setting and see how that goes.
I also still have the issue with idle lambda values, they immediately run the gauge past full rich. The idle is however very stable, and if I drop the VE any lower it immediately starts to misfire.
