Set sharpness on OV7725 for edge detection.
Set sharpness on OV7725 for edge detection.

kwagyeman/openmv,kwagyeman/openmv,openmv/openmv,kwagyeman/openmv,openmv/openmv,iabdalkader/openmv,iabdalkader/openmv,kwagyeman/openmv,iabdalkader/openmv,openmv/openmv,openmv/openmv,iabdalkader/openmv