package it.ipzs.cieidsdk.nfc.extensions



fun String.hexStringToByteArray() =
    ByteArray(this.length / 2) { this.substring(it * 2, it * 2 + 2).toInt(16).toByte() }


fun ByteArray.toHex() = this.joinToString(separator = "") { it.toInt().and(0xff).toString(16).padStart(2, '0') }