Description
Returns the OpenInsight serial number.
Syntax
serial_number = Serial()
Parameters
The Serial() function returns the string value of the current serial number. The Serial() function can be used to limit the use of application software written in BASIC+ to a specific copy of OpenEngine.
The serial number can be read, but cannot be modified.
Example
* Program will exit, if serial number 299 is not returned. if Serial() NE 299 then Return
