Canon DSLR Connected to Raspberry Pi Not Connect

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Canon DSLR Connected to Raspberry Pi Not Connect was created by Ian


Rendering Error in layout Message/Item: array_keys(): Argument #1 ($array) must be of type array, null given. Please enable debug mode for more information.

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect

I have the same camera, it turns itself off quite quickly. Try to turn it off/on and then within 10 seconds connect to it again and see. I think there is perhaps some power setting to make it last wait before it turns itself off.
7 years 11 months ago #8595

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Replied by Ian on topic Canon DSLR Connected to Raspberry Pi Not Connect


Rendering Error in layout Message/Item: array_keys(): Argument #1 ($array) must be of type array, null given. Please enable debug mode for more information.

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect

Did you read the DSLR FAQs regarding disabling automount on your OS?
7 years 11 months ago #8597

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Replied by Ian on topic Canon DSLR Connected to Raspberry Pi Not Connect

I had disabled auto-mount and the gvfs services mentiond were not running. But to be 100% I've done the "rm"s and rebooted and no difference.

From looking at the source code and playing a bit more, if I try to connect with the camera switched-off I get a -105 error (model not found), but with the camera switched on it is a -7 (IO error). Tried several different ports (on different computers) and different cables.

I've tried an lsof searching for Canon and gphoto but can't spot anything there suggesting an issue (Canon does not appear and gphoto occurrences are all from indi_gphoto to libgphoto2<xxx>

(I will be well embarrassed when it turns out to be something totally daft)

Thanks
Ian
7 years 11 months ago #8598

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect

What's the OS for your Pi?
7 years 11 months ago #8600

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Replied by Ian on topic Canon DSLR Connected to Raspberry Pi Not Connect

Raspbrian (with an update within the last couple of days)

cat /etc/debian_version
returns 8.0

(Sorry about all this grief and many thanks for your help).

Ian
7 years 11 months ago #8601

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect

How did you install libindi? what's the version? indiserver --help
7 years 11 months ago #8602

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Canon DSLR Connected to Raspberry Pi Not Connect - INDI Forum
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Replied by Ian on topic Canon DSLR Connected to Raspberry Pi Not Connect


Rendering Error in layout Message/Item: array_keys(): Argument #1 ($array) must be of type array, null given. Please enable debug mode for more information.

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect

Well, I'm going to test it later on my Raspbian, we almost have identical configuration (same DSLR), so I'll let you know, but now I'm going to the movies (Warcraft IMAX yay!)
7 years 11 months ago #8604

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Replied by Ian on topic Canon DSLR Connected to Raspberry Pi Not Connect


Rendering Error in layout Message/Item: array_keys(): Argument #1 ($array) must be of type array, null given. Please enable debug mode for more information.

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Replied by Jasem Mutlaq on topic Canon DSLR Connected to Raspberry Pi Not Connect


Rendering Error in layout Message/Item: array_keys(): Argument #1 ($array) must be of type array, null given. Please enable debug mode for more information.

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