Homework -- Revised:

Write the program, bring a printout and a soft-copy (on a floppy)
to class on Wednesday, December 1st.


Use the PAI subsystem in "gated time accumulation" mode to implement
an "hour meter" for a piece of equipment.  You should use three bytes of
EEPROM to keep the usage data, two for hours and another for minutes.
You may assume that the expected life of the equipment is less than
2^16 hours, and may ignore the lifetime expectancy of the EEPROM.

You should keep track of any full minutes used, but may ignore time periods
where the device is on for less than a minute.