Re: Mach2 USB
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Sébastien Doré
That would depend on your camera. Some bin on the FPGA, after readout (but still in-camera), so you get the 4x size reduction (for 2x2 binning) before the image reaches the datalink (USB).
But I think the QHY/ASI do it in the SDK (on the computer) as Dale mentioned.
In that case, it’s not the download that would be slower per say but the additional pre-processing step required before you get the image would indeed add a bit of delay, though barely
noticeable (depending on your PC horsepower) as you pointed out.
Sébastien
Le 24 juill. 2022 à 23:47, Nick Iversen <inoddy@...> a écrit :
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