get Keys Info
Returns the presence status of the various Triple-DES master and DUKPT keys loaded on the pinpad.
Return
a KeysInfo data class containing:
acMkTDesP: Master Key TDES (PIN) presence bitmap (indices “aa”–“bb”)acMkTDesD: Master Key TDES (Data) presence bitmapacDkptTDesP: DUKPT TDES (PIN) presence bitmapacDkptTDesD: DUKPT TDES (Data) presence bitmapsIsDUKPT01Present:"T"if the DUKPT-01 master key is present, otherwise" ".