Updated to include Rover MEMS trigger patterns

[mike501]

Covers all four patterns used by rover with cam for the 3 most recent.

[DonPasquale]

Merging this into Ardu-Stim master would be fantastic!

Rover used the MEMS obviously for various engines, but the early pattern 36-1-1 (MEMS 1.0, 1.3, 1.6) was in particular used on the A-series engines in the classic Mini SPI from ca. 1992 to 1996. And although this doesn't allow even semi-sequential, you just keep (and lock) your dizzy and still have way better resolution for ign timing.

So: yes, please! :-)

Mike501 and noisymime: thank you very much!

[mike501]

Don, I've done the code in such a way that using the 36-1-1 pattern if you generate a cam signal, you can go fully sequential. This could be (I think) as simple as the rotar arm from the dizzy having 5v through it on cylinder 3 or 4 with the advance locked.

If you want to test the speeduino code let me know.

[DonPasquale]

The only minor suggestion I would have is to slightly rename lines 117-120 in order to reflect that this is not limited to the Rover K-series engines, but applies to all engines equipped with the Rover MEMS ( https://en.wikipedia.org/wiki/Modular_Engine_Management_System ).

May I therefore kindly propose to write:

"ROVER_MEMS_MODE..."

instead of:

"ROVER_K_MODE..."

Thank you.

[mike501]

Fair comment - I think in the actual firmware code I don't mention the k series just rover mems. Will update this when I've finished the current trigger pattern project

…

On Mon, 9 Aug 2021, 15:05 DonPasquale, ***@***.***> wrote: ***@***.**** commented on this pull request. The only minor suggestion I would have is to slightly rename lines 117-120 in order to reflect that this is not limited to the Rover K-series engines, but applies to all engines equipped with the Rover MEMS ( https://en.wikipedia.org/wiki/Modular_Engine_Management_System ). May I therefore kindly propose to write: "ROVER_MEMS_MODE..." instead of: "ROVER_K_MODE..." Thank you. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#16 (review)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AONMGMGTNE7XURZ27BFWQW3T37OBJANCNFSM4V4XLG3Q> .