This property defines the number of times the alarm should be repeated, after the initial trigger.
IANA and non-standard property parameters can be specified on this property.
This property can be specified in a "VALARM" calendar component.
This property defines the number of times an alarm should be repeated after its initial trigger. If the alarm triggers more than once, then this property MUST be specified along with the "DURATION" property.
This property is defined by the following notation:
repeat = "REPEAT" repparam ":" integer CRLF ;Default is "0", zero.
repparam = *(";" other-param)
The following is an example of this property for an alarm that repeats 4 additional times with a 5-minute delay after the initial triggering of the alarm: