Add TODO.
Add multiple open times, switch them to pots. Refactor some code.
Fix manual feed pin logic; remove completed TODOs.
Fix a few things.
Use some defines to save space.
Make watchdog prescaler work. Device is still resetting.
Make sleep work properly by disabling debug - it somehow interferes with it.
Git rid of logging because it doesn't work with sleep. Switch to blink codes. Welcome to 1990.