Mouse jitter

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User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Changed it to 12.000dpi but it switched automaticly
back to 1.200dpi.
Will try it again and let you know if that will solve it.

Edit:
Changed it manually to 12.000dpi
Did nothing else with the config file. Didnt notice
any diffrence. Even with/without configuration it again.
The jumpy/jittery aim is still present.
My mouse is always on 12.000dpi when i start GIMX
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Matlo
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Re: Mouse jitter

Post by Matlo »

Editing the config with gimx-config or gomx-fpsconfig causes the issue.
Change the value with a text editor after each time you save the config with gimx-config or gimx-fpsconfig.

I'll fix this issue in the next release (6.6).
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User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Changed it with a text editor.
It shows 12.000dpi now when i open the config file again.
But that didnt solve the issue
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Matlo
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Re: Mouse jitter

Post by Matlo »

Did you perform the calibration again? Maybe the dead zone value is too high?
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User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Did the calibration process again.
Still jittery mouse movements. Dont know what it
could be. Its not a config calibration thing i think.
Even with a new or perfect calibrated file it starts to jitter.

The only time i see barely no jitter is when i switch from
“aiming“ mode to “driving“.
But that doesent solve my problem.

The UART converter can run with 3v or 5v TTL
Tried both. Seems to make no difference.
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Matlo
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Re: Mouse jitter

Post by Matlo »

Did you try to lower the dead zone?
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User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Yes i tried to lower it.
Low/high deadzone
Low/high sensetivity
Its always the same. As soon as i touch the mouse it starts to jitter.
User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Yes i tried to lower it.
Low/high deadzone
Low/high sensetivity
Its always the same. As soon as i touch the mouse it starts to jitter.
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Matlo
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Re: Mouse jitter

Post by Matlo »

Did you check if there is the same behavior on a PC or a laptop?
This may tell if the issue is specific to the RPi3.
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User5001
Posts: 14
Joined: Sun Apr 09, 2017 11:34 pm

Re: Mouse jitter

Post by User5001 »

Yes, its the same with my laptop.
Only thing i could test is to hook up the Arduiano directly
to the raspberry pi but i dont have the resistors.
I think the UART converter could cause the problem.

Did you check the link i posted?!
You can see the UART converter i use.
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