How to subtract a dark frame without taking a dark frame

Started by LjL General Chat

Dark frame 'on demand'

Started by mlietchnyipout Script Writing

Simulate a black cloth/shutter control

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Switching dark frame substraction with set_config_value, how?

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SX510 HS Dark Frame Subtraction Inverted options

Started by joegiampaoli General Help and Assistance on using CHDK stable releases