%op

E %OP( , , ) : Event_Handler macro for numeric calculations.

Format: %OP(integer1,operator,integer2)

• no space is allowed between ',' and the operator.
• The operator can be one of:

+	add
-	subtract
*	multiply
/	divide
<	less
<=	less or equal
>	greater
>=	greater or equal
=	equal
==	equal
!=	not equal
<<	bit shift left / up
>>	bit shift right / down
&&	logical AND (return 1 if True, 0 if False)
||	logical or (return 1 if True, 0 if False)
&	bitwise and
|	bitwise or
!	logical not of second operand
^	bitwise xor

• integers are 32 bit internally
• the codes for the different operations are taken from the C programming language.

Example

%op(%1.phy,+,1) - adds one to the physical number of the event owner. Which can be used to send a message to the next station, and creating a chain of events over all stations.

Back to Event_Handler#List_of_macros.