Robot PBJ Exercise

pbj.script

1. Turn on
	Run boot loader
	Enable kernel
	Scan I/O ports, access hardware
	Run init
	Start daemon processes
	Scan HD for "pbj.script"
	Run pbj.script
2. Find your own location
	Scan in a 360 degree with LIDAR and video sensors
	Access GPS coordinates
	build 3D map of location in relation to self
3. Find location of kitchen
	Find GPS coordinates of nearest kitchen
	Use LIDAR and video sensors to move to the kitchen
4. Find location of supplies needed to create a PB&J sandwhich
	Scan surrounding area with LIDAR and video sensors
	Analyze scanned area for drawers, cupboards, and refrigerator
		Drawer - horizontal rectangle, slides out
		Cupboard - vertical rectangle, slides out
		Refrigerator - Wider vertical rectangle, swings open, typically from the left side
	Open all drawers, cupboards, and refrigerators, while scanning for: peanut butter, jelly, bread, or knives
5. Assembly supplies in one location
	When: peanut butter (1 jar), jelly (1 jar), bread (at least 2 pieces), or knives (2 knives) are found, grab them
	Bring supplies onto a flat, empty surface that is at about waist height, preferably a clean countertop
6. Make the sandwhich
	Get lay the (2) pieces of bread side by side
	If either piece of bread is a crusty end piece, make sure the non-end side is facing upwards
	Open the jar of peanut butter
	Open the jar of jelly
	Grab (1) knife, stick it into the jar of peanut butter, and scoop in a circular motion until around 1 tbsp of peanut butter is on the knife
	Remove the knife from the jar (with the peanut butter) and apply the peanut butter to one slice of bread with a downward stroking motion
	Spread the peanut butter over the whole slice of bread using similar downward stroking