Sam,
Could you explain how the ASI_GAIN values are implemented by the SDK for the ASI178?
For example on the ASI120, ASI_GAIN values of 0, 16, 32, and 48 correspond to analog gains of 1x, 2x, 4x, and 8x (digital gain = 1x). Other ASI_GAIN settings are implemented using a mixture of analog + digital gain.
I'd like to know how these settings work for the ASI178. I know min=0 and max=510 default=210. But what do the numbers mean in terms of analog and digital gain?
I'd like to be able to restrict my ASI_GAIN settings to use pure analog gain, without any digital gain (ie. digital gain always = 1x).
Thanks,
--Derek
