ChrgBckInitn
                Mandatory
                Hdr
                Mandatory
                Body
                Mandatory
                SctyTrlr
                Optional
                MACData
                Mandatory
                Ctrl
                Mandatory
                Key Set Identifier
KeySetIdr
                Mandatory
                Definition: key-set identifier is a number that uniquely identifies a group of related keys that are all different but have certain characteristics in common. ISO 13492 lengths of 6 or 8
Type: Max8NumericText (String)
Restrictions:
- Pattern: [0-9]{1,8}
DrvdInf
                Optional
                Algo
                Mandatory
                KeyLngth
                Optional
                KeyPrtcn
                Optional
                KeyIndx
                Optional
                PddgMtd
                Optional
                InitlstnVctr
                Optional
                MAC
                Mandatory