Restarting the "Photodiode Voltage" for EVK4
I'm a student at Carnegie Mellon and we're working on a project that needs to measure the events when the illumination of a pixel increases from zero in a static scene (such as instantaneously taking the lens cap off). Currently, we have an EVK4 model. May I know if it would be possible to do a "hard restart of the photodiode voltage/source follower", like the orange-shaded area in the following figure?