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From: Torre del Mar / Malaga / Andalucia, Spain
Posts: 24
hello everyone, if you can help me configure both the attitude indicator and the speed indicator, with 28byj-48 stepper motors, because I can't get them to work properly as in the default cessna 172 of xplane 11

[Last edited by juanfortus, 2022-12-26 15:42]
I'm a big fan of flight simulation, and I like to learn as well as spread my knowledge with whoever needs them.
2022-12-26 15:25
Posts: 3
Hey im not the only one im in xplane 11/12 and trying to get the IAS working right aswell I to have the same 3d printed gauges inc an egt for the 737 apu and cannot find any help regarding this I have got the gauge working with the tests ive done but cannot get it to match the sim any help would be appreciated aswell..


2023-01-28 05:49
From: ETSI, Germany
Posts: 6010

The Guide above show in a good way how to setup a Stepper and how to do the Config.

For sure in Xplane you can not use "FS2020 Simconnect Variable" .... You must choose for the correct Dataref or the XPUIPC Offset where you can read the Speed.
Also for sure your Sim/Stepper Values can be different if your Gauge have a other Layout.
And the Raw data can also be different... E.g. in that example i expect Sim gives the Speed in a Integer Value of "Knots".
Maybe Xplane give instead a Value of 0-16383 where you need to recalculate by a little formula (explaned in the XPUIPC List) to get knots IAS.

Please give it a try and convert the information from above with your raw data and gauge.
If it not work.... Best way is to contact us in DISCORD.
Those complex things can be done more efficient via Voice Call.
Good Luck !
2023-01-28 10:31