MerchantId Property

The unique ID that associates the POS device with the merchant account.

Syntax

 tsyshcdebit.getMerchantId([callback])
 tsyshcdebit.setMerchantId( merchantId, [callback])

Default Value

""

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 getMerchantId([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 setMerchantId([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

The unique ID, also known as the POS ID, that associates the POS device with the merchant account.

This property is required to be specified in every transaction performed.

Data Type

String