Reference Manual


VhlCfg / File / DesfireEv2FormatAppSwitchKeyset Value

This configuration value was deprecated and removed in firmware 2.12.00. It is unsupported in this and all later versions.

If this key entry exists the application keyset will be changed to the specified keyset number.

Properties

Format

Name Type/Size Description
Keyset Integer (8 bits) Key set number
(Minimum value: 0x01, maximum value: 0x0F)
KeyNr Integer (8 bits) Key Number
(Minimum value: 0x00, maximum value: 0x0D)
RollKeyIdx Integer (8 bits)
This entry refers to a crypto key. Normally the value works as explaind below. If the configuration value DesfireMapKeyIdx exists, the meaning of this entry changes. Please refer to DesfireMapKeyIdx
  • 0x00-0x7F: index to SAM key, key version has to be 0
  • 0x80-0xBF: index to key defined in crypto memory of the reader: Device/CryptoKey
  • 0xC0-0xCB: index to key defined in VHL file: DesfireKeyList
  • 0xFE: legacy, use transport key 0xFF: key index unused

(Minimum value: 0x00, maximum value: 0xFE)