The ground power works as a toggle at the momentīut I can probably sort that in fsuipc or change my existing latching switch for a toggle. I use the Citation Longitude and have the anti ice sytems working ok. It would be interesting to collect informations among all home cockpit builders on this subject! start knobs, gnd, cont, etc - seems not working from cold and dark situation.nav lights (is only connected to other lights).battery switch (not always working as expected but responding).yaw damper (AP yaw damper and annunciator - sometimes disconnecting by itself).hyd pumps and annunciators (faked with fsuipc free offsets for the moment).fuel pumps and Low press annunciators (partly faked).generator 1 and 2 source off (when gen switch on and engine is not running).

generator 1 a/b and generator 2 a/b and gen off bus annunciators.apu rpm indicator (with stepper motor controlled by MobiFlight).apu starter % (has to be set repeatedly to 100% - I use SIOC or lua for this).

No documentation is given for custom vars (on XPlane you find a complete list of datarefs for the Laminar B737 and you can use them easily), there is nothing like “dataref tool” to view the undocumented vars…Įven so, I managed to get working (with many “tricks”) the following controls: Very basic and simple commands like “nav lights” or “taxi lights”, or “hyd pumps”, “apu start”, etc, are not working or require a lot of trial and errors before even become partly usable.

My experience up to now with Arduino and Fsuipc / Mobiflight or even direct to simconnect, is that only 30-40% of the functions are working, and even less with default parameters or event-ids. Controls on overhead, specially for big airliners, are the most complicated part to activate on home cockpits with the default FS2020 planes.

Fsuipc master battery alternator set