---
title: pinFormat
framework: cryptotokenkit
role: symbol
role_heading: Instance Property
path: cryptotokenkit/tktokensmartcardpinauthoperation/pinformat
---

# pinFormat

The PIN format.

## Declaration

```swift
var pinFormat: TKSmartCardPINFormat { get set }
```

## Discussion

Discussion By default, this property is set to a TKSmartCardPINFormat object initialized without any further configuration.

## See Also

### Configuring the Operation

- [apduTemplate](cryptotokenkit/tktokensmartcardpinauthoperation/apdutemplate.md)
- [pinByteOffset](cryptotokenkit/tktokensmartcardpinauthoperation/pinbyteoffset.md)
- [smartCard](cryptotokenkit/tktokensmartcardpinauthoperation/smartcard.md)