I am trying to capture multi-spectral images with a pizero camera V2.0 with Ssensor OV5647. I want to know how is it possible or if there is some commands?
You can take a look at this http://www.instructables.com/id/A-Raspberry-Pi-Multispectral-Camera/
But looks like you need multiple cameras which only the compute module has.
if you could use two zero's each with a camera, and trigger at the same time it might work.