• Value of the OID returned by the agent. The type of the value is retrieved in an integer variable (<Returned Type>).
• Empty string ("") if an error occurred.

Identifier of SNMP session, returned by SNMPStartSession.

Identifier of the SNMP object to read. This string can correspond to the identifier in numeric format or in text format (the MIB file that describes the OID must have been loaded by SNMPLoadMIB).

If this parameter is specified, the variable will be assigned with the type of the retrieved value. The following constants are available:

snmpTypeIPAddress	The OID contains an IP address.
snmpTypeBits	The OID contains bits.
snmpTypeString	The OID contains a string.
snmpTypeCounter32	The OID is a counter (signed integer on 32 bits).
snmpTypeCounter64	The OID is a counter (signed integer on 64 bits).
snmpTypeUnsignedInteger	The OID contains an unsigned integer.
snmpTypeInteger	The OID contains an integer.
snmpTypeProgressBar	The OID contains a progress bar.
snmpTypeNull	The OID is not associated with a value (a branch with child elements but without value by itself for example).
snmpTypeOID	The OID contains an OID.
snmpTypeOpaque	The OID contains a value that cannot be interpreted directly.
snmpTypeTicks	The OID contains a number of ticks.

• True if all the values have been returned,
• False if at least one error occurred.

Identifier of SNMP session, returned by SNMPStartSession.

Array of strings containing the OIDs to read. Each OID can correspond to the identifier in numeric format or in text format (the MIB file that describes the OID must have been loaded by SNMPLoadMIB).

Array of integers. At least one dimension of this array must be equal to <Array of OIDs to Read>. Once the function has been run, this array will contains the types of the returned values. The following constants are available:

snmpTypeIPAddress	The OID contains an IP address.
snmpTypeBits	The OID contains bits.
snmpTypeString	The OID contains a string.
snmpTypeCounter32	The OID is a counter (signed integer on 32 bits).
snmpTypeCounter64	The OID is a counter (signed integer on 64 bits).
snmpTypeUnsignedInteger	The OID contains an unsigned integer.
snmpTypeInteger	The OID contains an integer.
snmpTypeProgressBar	The OID contains a progress bar.
snmpTypeNull	The OID is not associated with a value (a branch with child elements but without value by itself for example).
snmpTypeOID	The OID contains an OID.
snmpTypeOpaque	The OID contains a value that cannot be interpreted directly.
snmpTypeTicks	The OID contains a number of ticks.

Array of strings. At least one dimension of this array must be equal to <Array of OIDs to Read>. Once the function has been run, this aray will contain the values returned by the SNMP agent.