     }
     
     func peripheralDidSendDataObjectInfo(maxLen: UInt32, offset: UInt32, crc: UInt32 ) {
-        self.maxLen = maxLen
         self.offset = offset
         self.crc    = crc
         

    private var firmwareRanges  : [Range<Int>]?
    private var currentRangeIdx : Int = 0
    
    private var maxLen          : UInt32!
    private var offset          : UInt32!
    private var crc             : UInt32!
    

        /// The length of Init packet in bytes.
        let initPacketLength = UInt32(initPacket.count)
        
        self.offset = offset
        self.crc = crc
        
