4D Payments SDK 2016 .NET Edition

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DeviceId Property

POS Device Identification.


public string DeviceId { get; set; }
Public Property DeviceId As String

Default Value



Merchant-assigned code identifying the device at the merchant's location.

This field is required if there is one MerchantNumber assigned to more than one terminal at a merchant's location.

The maximum length of this property is 4 characters.

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4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 8017]