FBL / Software Problem?

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Mattes61
Posts: 628
Joined: Wed 21. Dec 2016 15:13:38
Location: Germany

I find it strange too, but I would be interested if there is an unlinearity of the servos which are visible with swash-leveler-tool or its only an false representation of the values here in the pitch adjustment menu..

Regards
Matthias
nichtdiemama
Posts: 61
Joined: Sun 06. Feb 2022 16:39:32

The Servos move exactly like the values in the software. If the value jumps so the servo.
Mattes61
Posts: 628
Joined: Wed 21. Dec 2016 15:13:38
Location: Germany

But then the assumption is obvious that maybe something in Spirit Settings is not working properly, maybe some pulses were swallowed - maybe Tomas should take a look at it again...
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urgno
Posts: 274
Joined: Tue 21. Aug 2018 13:05:23
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I tried on bench with a spirit pro and a spirit gt and can confirm the behaviour
( no servo connected, just usb to spirit and a lipo battery )

when you enable the pitch adjustment check
and you move one of the adjustment subtrim slider
the others try to follow it but sometimes they loose "something"
and the more you move up and down a slider
the more the others will loose the sync
curmudgeon
Posts: 231
Joined: Thu 01. Oct 2015 15:13:29

I am not seeing that weird behavior on mine. CH1, CH2, and CH3 move in sync without any channel lagging. Maybe try reinstalling the v3.4.3 software and retest. Otherwise, Tomas may have to chime in.
kitej
Posts: 2
Joined: Tue 09. Aug 2022 0:47:54

Hello.
I tried this on my SpritGT.
This problem occurred as well.
When I enable pich adjustment and move Pitch(ch1) left or right fast and then restore the value of Pitch(ch1), the values of ch2 and ch3 are not restored.
This problem does not occur in Demo mode of Sprit Settings v3.4.3.
Mattes61
Posts: 628
Joined: Wed 21. Dec 2016 15:13:38
Location: Germany

Hello,
the problem is also in Demomode ! If you put one Slider to +10 and then set pitchadjustment and move the controller positive, then the difference always remains the same, but if you move the controller to the left everything is initially ok until the two adjusted controllers are at -127, after which the adjusted controller can also be pulled to -127, i.e the difference to the other controllers is then suddenly "0"! If you then set the direction positive again, the difference remains "0", which then doesn't change anymore...there is something wrong -

initial situation:
6_Sum.jpg
Regards
Matthias
ZeXx86
Site Admin
Posts: 12836
Joined: Mon 29. Apr 2013 16:06:44
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Hello,

this is perfectly correct behavior.
If you reach 127 in some direction it mean this servo has servo arm way too far from center.
So you have to reposition servo arm.

It should never reach 127 in any servo if you position servo arms correctly.
Spirit System developer
nichtdiemama
Posts: 61
Joined: Sun 06. Feb 2022 16:39:32

Hi

Did you see my video? I hat differences way before i reached 127 with any servo.
ZeXx86
Site Admin
Posts: 12836
Joined: Mon 29. Apr 2013 16:06:44
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Hello, I returned from vacations and I saw your video.
Behavior is not good. Can you tell me if you are using mouse to change the values or some key from keyboard?
It seems the issue is related to MacOS or some version of it.

Do you use Wifi-Link or USB interface?
Spirit System developer
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