Programmer's Reference Manual Intermec Fingerprint® v8.70.0 ...

TIMEDIFF
Chapter —Program Instructions
Purpose Function returning the difference between two specified moments of time
in number of seconds.
Syntax TIMEDIFF(,)
is one of two moments of time (time 1).
is the other of the two moments (time 2).
Remarks To get the result as a positive value, the two moments of time, for which
the difference is to be calculated, should be entered with the earlier
moment (time 1) first and the later moment (time 2) last, see the first
example below.
If the later moment (time 2) is entered first, the resulting value will be
negative, see the second example below.
The time should be entered according to the format for the TIME$ variable,
that is in the order HHMMSS, where:
HH = Hour Two digits (00-23)
MM = Minute Two digits (00-59)
SS = Second Two digits (00-59)
Time is entered as a 24-hour cycle, for example 8 o’clock pm is entered as
"200000".
The resulting difference in seconds will be returned.
Examples PRINT TIMEDIFF ("133050","133120")
30
PRINT TIMEDIFF ("133120","133050")
-30
yields:
yields:
Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual 81