snmpAddTrapVariable (Function)

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Add a SNMP variable to the variable list of a trap. When sending the trap, the list of trap variables is sent with the trap.

Input:

Trap : SYSHANDLE

The handle to the trap created with snmpCreateTrap.

Data : snmpVariable

Trap variable to add. See snmpVariable.

Returns: INT

1	- Success.
0	- This function is not supported.
-3	- Cannot add more variables, limit reached. See limitations on overview page.
-5	- Trap is not registered.
-9	- Illegal input variable type.
-10	- Invalid input OID.
-12	- General error.

Declaration

FUNCTION snmpAddTrapVariable : INT;
VAR_INPUT
trap : MANDATORY SYSHANDLE;
data : ACCESS snmpVariable;
END_VAR;

Example:

// Please see the example at Examples - SNMP Client.