Jason Westervelt
Jason Westervelt replied to the topic 'RaspberryPI - GPIO to ST4 Guiding Driver' in the forum. 7 years ago

I get that about needing level shifters and optoisolators, etc. The software still needs to be there.

Do you have a listing of the capabilities of your AstroHat? Will it be able to send guiding via ST4, focusing, DSLR shutter control, etc?

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