minutes
Alarm time in minutes since midnight (e.g. for alarm with alarm time 7:15 this value must be 7 * 60 + 15 = 435).
Throws
if minutesSinceMidnight is negative value.
Alarm time in minutes since midnight (e.g. for alarm with alarm time 7:15 this value must be 7 * 60 + 15 = 435).
if minutesSinceMidnight is negative value.