Campbell Scientific CR200/CR200X-series Dataloggers - Manual (Page 116)

Section 10. CRBASIC Programming Instructions
MinSpa
Finds the minimum value in an array.
Syntax
MinSpa (Dest, Swath, Source)
RMSSpa
Computes the RMS (root mean square) value of an array.
Syntax
RMSSpa (Dest, Swath, Source)
StdDevSpa
Used to find the standard deviation of an array.
Syntax
StdDevSpa (Dest, Swath, Source)
10.6.6 Other Functions
Randomize
Initializes the random-number generator.
Syntax
Randomize (source)
RND
Generates a random number.
Syntax
RND (source)
10.7 Clock Functions
ClockSet
Sets the datalogger clock from the values in an array
Syntax
ClockSet (Source)
IfTime
Returns a number indicating True (-1) or False (0) based on the datalogger's
real-time clock.
Syntax
If (IfTime (TintoInt, Interval, Units)) Then
-or-
Variable = IfTime (TintoInt, Interval, Units)
RealTime
Parses year, month, day, hour, minute, second, micro-second, day of week,
and/or day of year from the datalogger clock.
Syntax
RealTime (Dest)
Ticker250ms
Stores the running total of a 250ms system timer.
Syntax
Ticker250ms (Destination)
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