9F1E - EMV Tag: Interface Device (IFD) Serial Number
9F1E EMV Tag Definition (EMV Lab)
| Name | Description | Source | Format | Template | Tag | Length | P/C |
|---|---|---|---|---|---|---|---|
| Interface Device (IFD) Serial Number | Unique and permanent serial number assigned to the IFD by the manufacturer | Terminal | an 8 | 9F1E | 8 | primitive |
This Tag's length is 8 bytes. The serial number of many of our products is 10 bytes long. So, the value for this tag will consist of only the last 8 digits of the serial number. To retrieve the entire S/N of the device, check for the retrieve S/N command for that particular device. (e.g. the "784602" command can be sent to retrieve the entire S/N for the Augusta)