snmpPublishDouble (Function)

Top  Previous  Next

Architecture:

NX32L

Device support:

All NX devices

Firmware version:

1.60.00


Publish a double precision floating point variable.

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

Use snmpGetDouble to read the variable from an RTCU device.

 

Input:

V : DOUBLE

The double value to publish.

 

OID : STRING

The OID representing the variable to publish.

 

Writable : BOOL (Default false)

Give permissions to write to this variable with snmpSetDouble.

 

Output:

None.

 

 

Returns: INT

1

- Success.

0

- This function is not supported.

-10

- Invalid input OID.

-12

- General error.

-14

- OID was published with another type.

-15

- Maximum amount of published OIDs reached. See limitations on overview page.

 

Declaration

FUNCTION snmpPublishDouble : INT;
VAR_INPUT
  v        : MANDATORY DOUBLE;
  oid      : MANDATORY STRING;
  writable : BOOL := FALSE;
END_VAR;

 

Example:

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