ADNS-9800 driver for the PIC18F47Q10 CNANO dev board
Prints the X/Y delta location of the sensor to UART
This driver is a stripped-down sensor-only version of the repo located here: https://github.com/gps79/Amiga-Laser-Mouse-ADNS-9800
Instead of polling for device movement, the interrupt pin is used to monitor sensor movement.
All licenses and credits are included throughout the source