Programming in assembly?

[efloth]

Just curious if you know what tools if any Ford used to generate the assembly code for the eec. Was it all done with truth tables and calculus functions? Just thinking if anyone was or has tried implementing support for a wideband o2 or if that would even be possible.

[decipha]

they used a mix of tools including manually writing

yep I have o2 wideband closed loop code i wrote

anyone can wrote anything for the ecus just depends on how much time u want to spend on it

[efloth]

Wow that's amazing. A lot of guys are buying megasquirt for wideband support. Trying to steer ford-six folks your way. Seems like an awful lot of work to cut out the stock ecu if it is capable of everything and sometimes more than the aftermarket ones are. In Cali you can't get away with that because of inspections. Have you thought about making that a marketable product or is it something you share with a premium membership?