lock replied to the topic 'Mirrored Fits : Fits header missing order information ?' in the forum. 5 months ago

Could it be possible to add a keyword, even non-standard, to write the type of data ?
bottom-top, ... or others ?
I believe that some softwares use this kind of keywords.
In this case I would add something in Siril.

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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

OK. Some news.

LANG=C gphoto2 --camera « Canon EOS 1100D » --port usb: --capture-image-and-download
will give an error
Saving file as capt0000.cr2
Deleting file /capt0000.cr2 on the camera
*** Error (-1: 'Unspecified error') ***

but capt0000.cr2 is well saved in /home..... So gphoto seems working.

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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

I tried gphoto with a sdcard ...
"funny" things, I have another error message without the mirror noise this time:

*** Error ***              
An error occurred in the io-library ('Could not claim the USB device'): Could not claim interface 0 (Device or resource busy). Make sure no other program (gvfs-gphoto2-volume-monitor) or kernel module (such as sdc2xx, stv680, spca50x) is using the device and you have read/write access to the device.
ERROR: Could not capture image.
ERROR: Could not capture.
*** Error (-53: 'Could not claim the USB device') ***


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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

Dear Jasem,
Writing this:

gphoto2 --camera « Canon EOS 1100D » --port usb: --capture-image
seems to give something because I can hear the mirror.
I have an error though:
New file is in location /capt0000.cr2 on the camera                            
*** Error (-1: 'Unspecified error') ***       
Always not working with ekos.

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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

I forgot to say that my ZWO is working very well on all usb ports ... So I think that the problem is a software issue.
Something wrong with configuration files ?

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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

The DSLR works on another machine with same cable and battery.
I tried all usb port (no hubs) that are usually working (I can plug HDD and usb stick). It's like I have a problem with gphoto2.

Attached, the script I used

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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

Not now.
It was working in the past because I wrote a little script that does not work anymore:

*** Error ***              
This camera does not provide any configuration options.

*** Error ***              
This camera does not provide any configuration options.

*** Error ***              
This camera does not provide any configuration options.

*** Error ***              
This camera does not provide any configuration options.
*** Error (-6: 'Unsupported operation') ***       


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lock replied to the topic 'Cannot connect Canon DSLR' in the forum. 2 years ago

Thanks but that does not work :(

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lock created a new topic ' Cannot connect Canon DSLR' in the forum. 2 years ago

Hello,
I'm writing here my new (and I really hope my last) problem with using the git version of EKOS/KSTARS. Indeed, I tried to connect my T3i DSLR on my debian laptop, and there's no way to have the camera working. I tried on another machine, with same debian, and I have no problem. DSLR is detected and I can use it. The thing is that my laptop is the only computer I want to use in my setup.
When I try to connect the DSLR I have this message:

2017-01-02T15:32:29: Can not open camera: Power OK? If camera is auto-mounted as external disk storage, please unmount it and disable auto-mount. 
2017-01-02T15:32:29: Camera_get_config failed (-6): Unsupported operation
My camera isn't auto-mounted and libgphoto2-dev is well installed. Could I have some conflicts with previous gphoto2 use ? Or something else ?
I did tried to take a look to the logs in ~/.indi folder, but .... I have no ~/.indi folder, and even if I make a new directory, no logs are created (On my other machine I also have no ~/.indi folder).
I would really appreciate if someone could help me with this issue.
Best wishes for 2017,

Best regards,

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lock replied to the topic 'conflict with oaCapture and libindi for building' in the forum. 2 years ago

Indeed,
Thank you

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lock replied to the topic 'conflict with oaCapture and libindi for building' in the forum. 2 years ago

OK, for now I removed oacapture in order to compile libindi.
I have another compilation error:

/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp: In static member function ‘static void LX200Pulsar2::guideTimeoutHelper(void*)’:
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:15: error: ‘LX200Pulsar’ does not name a type
   static_cast<LX200Pulsar*>(p)->guideTimeout();
               ^~~~~~~~~~~
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:26: error: expected ‘>’ before ‘*’ token
   static_cast<LX200Pulsar*>(p)->guideTimeout();
                          ^
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:26: error: expected ‘(’ before ‘*’ token
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:27: error: expected primary-expression before ‘>’ token
   static_cast<LX200Pulsar*>(p)->guideTimeout();
                           ^
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:31: error: ‘void*’ is not a pointer-to-object type
   static_cast<LX200Pulsar*>(p)->guideTimeout();
                               ^~
/home/lock/Projects/indi/libindi/drivers/telescope/lx200pulsar2.cpp:1272:47: error: expected ‘)’ before ‘;’ token
   static_cast<LX200Pulsar*>(p)->guideTimeout();
                                               ^
CMakeFiles/indi_lx200generic.dir/build.make:278 : la recette pour la cible « CMakeFiles/indi_lx200generic.dir/drivers/telescope/lx200pulsar2.cpp.o » a échouée
make[2]: *** [CMakeFiles/indi_lx200generic.dir/drivers/telescope/lx200pulsar2.cpp.o] Erreur 1
CMakeFiles/Makefile2:977 : la recette pour la cible « CMakeFiles/indi_lx200generic.dir/all » a échouée
make[1]: *** [CMakeFiles/indi_lx200generic.dir/all] Erreur 2
Makefile:127 : la recette pour la cible « all » a échouée
make: *** [all] Erreur 2

Any idea please ?

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lock created a new topic ' conflict with oaCapture and libindi for building' in the forum. 2 years ago

Hi,
I'm trying to compile libindi on a debian testing machine. However it seems that libindi has some conflicts with oaCapture (that is also compiled) regarding the logs:

/usr/local/lib/libusb-1.0.a(libusb_1_0_la-core.o): In function `libusb_error_name':
/home/cyril/Documents/oacapture-1.0.0/ext/libusb/libusb-1.0/core.c:2406: multiple definition of `libusb_error_name'
CMakeFiles/indidriver.dir/libs/indibase/indiusbdevice.cpp.o:/home/cyril/Projects/indi/libindi/libs/indibase/indiusbdevice.cpp:28: first defined here
/usr/bin/ld: /usr/local/lib/libusb-1.0.a(libusb_1_0_la-core.o): relocation R_X86_64_PC32 against symbol `stderr@@GLIBC_2.2.5' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status
CMakeFiles/indidriver.dir/build.make:1010: recipe for target 'libindidriver.so.1.3.1' failed
make[2]: *** [libindidriver.so.1.3.1] Error 1
CMakeFiles/Makefile2:1394: recipe for target 'CMakeFiles/indidriver.dir/all' failed
make[1]: *** [CMakeFiles/indidriver.dir/all] Error 2
Makefile:127: recipe for target 'all' failed
make: *** [all] Error 2
How could I fix that ?

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lock replied to the topic 'Problem with EKOS and Canon EOS' in the forum. 2 years ago

Oh thanks !!!!

It looks like it works now.
Many thanks

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lock replied to the topic 'Problem with EKOS and Canon EOS' in the forum. 2 years ago

However, first problem still remains as 1392x1392 are the larger value I can enter:
985433Capturedu20161222001730.png

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lock replied to the topic 'Problem with EKOS and Canon EOS' in the forum. 2 years ago

OK, I did see the problem was easy to fix.

However, I don't know why indi-full was removed because I've just updated ....

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lock replied to the topic 'Problem with EKOS and Canon EOS' in the forum. 2 years ago

I sent you my ID and psswd. Never used TW before.

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lock replied to the topic 'Problem with EKOS and Canon EOS' in the forum. 2 years ago

mlarsson: Picture was shot with exactly same parameters in a sequence.
knro: VM was updated. I will try to update the size but for now I have another problem I do not understand (even if I reboot .....)
205430Capturedu20161221203554.png

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lock created a new topic ' Problem with EKOS and Canon EOS' in the forum. 2 years ago

Hello.
I have a problem using EKOS with Canon EOS (I tried two different model camera and same problem occurs: T3 and T3i). I use the EKOS virtual machine on debian testing.
When I try to take a picture in remote with ekos. First shoot is ok, but other ones are not good at all. The picture is squared ....
First image:
960345ImageOK.png
Second image:
271810ImageNotOK.png
I need to disconnect Device to reconnect it and take only one new image. And so on ....

Do you have any idea ?

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lock replied to the topic 'Running ekos on debian, without ppa' in the forum. 2 years ago

OK thanks, but I also compiled libindi.
Should I add something in the configure of kstars ?

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