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INDI Library v1.9.9 Released (30 Nov 2022)

Bi-monthly INDI Library released with new drivers and bug fixes.

Astroberry and Onstep Mini2 (Teensy 3.2)

  • Posts: 34
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Hello All,

I´m triying to connct my new Onstep Mini2. The contoller and USB is the Teensy 3.2.
It comes at indi as /dev/ttyACM0. I Select that but the connection will not be established.
At the console : cat /dev/ttyACM0 is also hanging. No response.

And:
ls -l /dev/ttyACM0
crw-rw-rw- l root dialout 166, 0 Mär 15 10:55 /dev/ttyACM0

What can I do ?

By the way, Onstep and Ascom is working at my Win 10 PC

CS Reiner
Last edit: 2 years 10 months ago by Reiner vom Bruch.
2 years 10 months ago #50751

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What driver are you using?
--
Radek Kaczorek
Astroberry Server | Orion CT8 | Askar FRA 400 | NEQ6 (hypermod) | Atik 460EX | ASI 1600 | ASI 120MM | Atik EFW2
2 years 10 months ago #50792

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I am not sure if it is similar in Astroberry but it could be the "modemmanager" taking control of the /dev/ttyACM* or /dev/ttyUSB* devices. If so, you can remove "modemmanager" with "sudo apt-get remove modemmanager", if I remember the command correctly. The other thing could be related to the udev rules file for Teensy devices. You will find info on www.pjrc.com/teensy/td_download.html under the Linux udev rules link: www.pjrc.com/teensy/49-teensy.rules.

Hope it helps.
2 years 10 months ago #50797

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Hi Radek,

I´ve selected the LX200 Onstep Driver

@G_
I give it a try and will report what happend

CS
Reiner
2 years 10 months ago #50828

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Hej G_!

your tip did it:
sudo apt-get remove modemmanager

Thanks
Reiner
2 years 10 months ago #50837

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Glad it did.

Enjoy your OnStep controller now, and clear skies to you and everyone as we don't know how long we are going to be restricted in our travels and happenings.

Gilles
2 years 10 months ago #50841

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Thanks a lot.

now anothe issue,

I´m not able to adjust the slew rate via indi control panel and also not with kstars Mount control.
In indi-control panel I can see "Setting Max Slew Rate to (1...9)", but this is not adjusted in Onstep himself.
The only thing that works is, when I use the Onstep App and adjust the speed at Guide/Focus there.

My Setup:
RPI4 with Astroberry and SSD, the Onstep MiniPCB2 (Teensy 3.2)
SX-CCD and the UPB Powerbox.
KStars for Windows 3.4.1 on my Win 10 Laptop
Both connected via GBit Lan
No error-messages at all.

Any idear ?

CS
Reiner
2 years 10 months ago #51270

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