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INDI Library v2.0.6 is Released (02 Feb 2024)

Bi-monthly release with minor bug fixes and improvements

Working on PHD2 support

Can you pull and try again?
The following user(s) said Thank You: Teseo
6 years 2 months ago #22127

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Compiles now on both my systems, thanks!
6 years 2 months ago #22132

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Awesome! Now you can test the PHD2 stuff. . . ;-)
6 years 2 months ago #22133

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I just worked on a 3D star profile today.

see what you think.


The following user(s) said Thank You: Jasem Mutlaq, Gonzothegreat, Teseo, Jarno Paananen, Greg, Stephen, Jim
6 years 2 months ago #22134
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Looks nice, unfortunately not straight forward to test on Ubuntu due to the libqt5datavisualization5 module not being packaged even in 17.10 (bugs.launchpad.net/ubuntu/+bug/1727617).
6 years 2 months ago #22139

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Replied by Teseo on topic Working on PHD2 support

@knro
Thanks now compile ok.
6 years 2 months ago #22140

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Yeah most likely this would be for those on 18.04+

EDIT: It's not even in 18.04 when I checked today.. so I commented on this bug. Those who have Launchpad account please login and comment as well so it brings more attention to this.
Last edit: 6 years 2 months ago by Jasem Mutlaq.
6 years 2 months ago #22142

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Built kstars from source last night and spent the evening guiding with EKOS/PHD2 and it worked really well - I appreciate the improvements you've made!
6 years 2 months ago #22210

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That’s good to hear! I have not yet used it in its final version under the real sky due to the full moon and the weather. It has been below freezing for more than 2 weeks and there is significant snowfall. That plus the holidays. I hope to get it out soon, but until then I am working on the 3D star profile. It is almost done!
6 years 2 months ago #22213

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Still working good for me.

But I keep seeing these messages contiuously on the console I run kstars from:

FITSIO status = 104: could not open the named file
failed to find or open the following file: (ffopen)
/tmp/kstars/phd2.fits

Any ideas?

Should it be using a predictable name for a temporary file?
6 years 2 months ago #22550

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So that is related to the star image that comes back from PHD2. PHD2 sends a small star image back every single time it does a Guide Step. So what I did is I saved the file as a FITS file and then opened it in the FitsView. Then you can see the images that are coming in. It is a very small file, so doesn't take up lots of resources or take long to save or open. But if we let it just make a temp file with whatever name it wants, very soon you will have hundreds or even thousands of temp files. So I am saving it with a predictable name that we can then overwrite so it doesn't fill up your hard drive with PHD guide images.

In terms of your issue, does the star image appear when guiding? Sometimes some frames are lost because they get corrupted in the file transfer due to the way PHD2 sends them. But are you seeing the star at all? If not, then I would ask if the file path /tmp/kstars/phd2.fits exists on your computer. Can you check that?
6 years 2 months ago #22562

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Looks like it is every other update it gives me that message - so I get one image that works, one that doesn't, etc.

My concern is with the predictable name someone could do nasty things to you.

www.linuxsecurity.com/content/view/115462/151/
6 years 2 months ago #22563

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