snmpPublishString (Function)

Publish a string variable.

The published variable can be read from any authenticated SNMP device on an authorized network.

Use snmpGetString to read the variable from an RTCU device.

Input:

V : STRING

The value (string) to publish.

OID : STRING

The OID representing the variable to publish.

Writable : BOOL (Default false)

Give permissions to write to this variable with snmpSetString.

Output:

None.

Returns: INT

Declaration

FUNCTION snmpPublishString : INT;
VAR_INPUT
  v        : MANDATORY STRING;
  oid      : MANDATORY STRING;

  subtype  : USINT := 1;
  writable : BOOL := FALSE;
END_VAR;

Example:

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