SMPPVersion Property

The SMPP version to be used throughout the connection.

Syntax

 smpp.getSMPPVersion([callback])
 smpp.setSMPPVersion( SMPPVersion, [callback])

Possible Values

  0 (smppVersion50), 
  1 (smppVersion34), 
  2 (smppVersion33)

Default Value

1

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getSMPPVersion([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setSMPPVersion([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

This property contains the SMPP version to be used throughout the connection.

The default value is version 3.4 as it is the most widely used version of the protocol.

Choosing the highest mutually supported version is generally recommended. Version 3.4 is the default value, however if version 5.0 is supported it is recommended.

Data Type

Integer