As indicated in this thread (http://forums.adafruit.com/viewtopic.php?f=25&t=35102) the year 2000 is a leap year. This code incorrectly states otherwise. While there's definitely a bug for not adjusting for leap year during 2000, more seriously, the code apparently doesn't add a day for the year 2000 in subsequent years.
But, strangely enough, the code is giving correct results, as compared with NASA's Mars24 Sunclock and James Tauber's Github page.
As indicated in this thread (http://forums.adafruit.com/viewtopic.php?f=25&t=35102) the year 2000 is a leap year. This code incorrectly states otherwise. While there's definitely a bug for not adjusting for leap year during 2000, more seriously, the code apparently doesn't add a day for the year 2000 in subsequent years.
But, strangely enough, the code is giving correct results, as compared with NASA's Mars24 Sunclock and James Tauber's Github page.