IRdrCallback

Interface class for NFC callback services

Functions

abstract fun activate()

Activate contactless card (EMV Level 1).

abstract fun detectCardInterface(supportedInterface: Int, timeout: Int): Int

Performs polling on all supported interfaces until timeout.

Detection potential contactless card collision (EMV Level 1).

Sends an APDU command to rgz card and waits for a response.

abstract fun getCardStatus(): Int

Returns the current card status.

abstract fun powerOff(): Int

Powers card off.

Powers card on.

abstract fun remove(holdTime: Int)

Performs contactless card removal (EMV Level 1).

abstract fun resetAntenna()

Reset contactless card antenna (EMV Level 1).

abstract fun switchAntenna(onOff: Boolean)

Switch antenna on or off.