onewirecontainer0f.java

这是一个以JAVA编写的程序,本人还没有试过,是一个简单的温度控制系统

    * Create a container with the provided adapter instance
    * and the address of the iButton or 1-Wire device.<p>
    *
    * This is one of the methods to construct a container.  The other is
    * through creating a OneWireContainer with NO parameters.
    *
    * @param  sourceAdapter     adapter instance used to communicate with
    * this 1-Wire device
    * @param  newAddress        {@link com.dalsemi.onewire.utils.Address Address}
    *                            of this 1-Wire device
    *
    * @see #OneWireContainer0F() OneWireContainer0F 
    * @see com.dalsemi.onewire.utils.Address utils.Address
    */
   public OneWireContainer0F (DSPortAdapter sourceAdapter, long newAddress)
   {
      super(sourceAdapter, newAddress);
   }

   /**
    * Create a container with the provided adapter instance
    * and the address of the iButton or 1-Wire device.<p>
    *
    * This is one of the methods to construct a container.  The other is
    * through creating a OneWireContainer with NO parameters.
    *
    * @param  sourceAdapter     adapter instance used to communicate with
    * this 1-Wire device
    * @param  newAddress        {@link com.dalsemi.onewire.utils.Address Address}
    *                            of this 1-Wire device
    *
    * @see #OneWireContainer0F() OneWireContainer0F 
    * @see com.dalsemi.onewire.utils.Address utils.Address
    */
   public OneWireContainer0F (DSPortAdapter sourceAdapter, String newAddress)
   {
      super(sourceAdapter, newAddress);
   }

   //--------
   //-------- Methods
   //--------

   /**
    * Get the Dallas Semiconductor part number of the iButton
    * or 1-Wire Device as a string.  For example 'DS1992'.
    *
    * @return iButton or 1-Wire device name
    */
   public String getName ()
   {
      return "DS1986";
   }

   /**
    * Get the alternate Dallas Semiconductor part numbers or names.
    * A 'family' of 1-Wire Network devices may have more than one part number
    * depending on packaging.  There can also be nicknames such as
    * 'Crypto iButton'.
    *
    * @return 1-Wire device alternate names
    */
   public String getAlternateNames ()
   {
      return "DS2506";
   }

   /**
    * Get a short description of the function of this iButton 
    * or 1-Wire Device type.
    *
    * @return device description
    */
   public String getDescription ()
   {
      return "65536 bit Electrically Programmable Read Only Memory "
             + "(EPROM) partitioned into two-hundered fifty-six 256 bit "
             + "pages.  Each memory page can be permanently write-protected "
             + "to prevent tampering.  Architecture allows software "
             + "to patch data by supersending a used page in favor of "
             + "a newly programmed page.";
   }

   /**
    * Get the maximum speed this iButton or 1-Wire device can
    * communicate at.
    * Override this method if derived iButton type can go faster then
    * SPEED_REGULAR(0).
    *
    * @return maximum speed
    * @see com.dalsemi.onewire.container.OneWireContainer#setSpeed super.setSpeed
    * @see com.dalsemi.onewire.adapter.DSPortAdapter#SPEED_REGULAR DSPortAdapter.SPEED_REGULAR
    * @see com.dalsemi.onewire.adapter.DSPortAdapter#SPEED_OVERDRIVE DSPortAdapter.SPEED_OVERDRIVE
    * @see com.dalsemi.onewire.adapter.DSPortAdapter#SPEED_FLEX DSPortAdapter.SPEED_FLEX
    */
   public int getMaxSpeed ()
   {
      return DSPortAdapter.SPEED_OVERDRIVE;
   }

   /**
    * Get an enumeration of memory bank instances that implement one or more
    * of the following interfaces:
    * {@link com.dalsemi.onewire.container.MemoryBank MemoryBank}, 
    * {@link com.dalsemi.onewire.container.PagedMemoryBank PagedMemoryBank}, 
    * and {@link com.dalsemi.onewire.container.OTPMemoryBank OTPMemoryBank}. 
    * @return <CODE>Enumeration</CODE> of memory banks 
    */
   public Enumeration getMemoryBanks ()
   {
      Vector bank_vector = new Vector(5);

      // EPROM main bank
      MemoryBankEPROM mn = new MemoryBankEPROM(this);

      mn.numberPages = 256;
      mn.size        = 8192;

      bank_vector.addElement(mn);

      // EPROM status write protect pages bank
      MemoryBankEPROM wp = new MemoryBankEPROM(this);

      wp.bankDescription      = "Write protect pages";
      wp.numberPages          = 4;
      wp.size                 = 32;
      wp.pageLength           = 8;
      wp.generalPurposeMemory = false;
      wp.extraInfo            = false;
      wp.extraInfoLength      = 0;
      wp.extraInfoDescription = null;
      wp.crcAfterAddress      = false;
      wp.READ_PAGE_WITH_CRC   = MemoryBankEPROM.STATUS_READ_PAGE_COMMAND;
      wp.WRITE_MEMORY_COMMAND = MemoryBankEPROM.STATUS_WRITE_COMMAND;

      bank_vector.addElement(wp);

      // EPROM status write protect redirection bank
      MemoryBankEPROM wpr = new MemoryBankEPROM(this);

      wpr.bankDescription      = "Write protect redirection";
      wpr.numberPages          = 4;
      wpr.size                 = 32;
      wpr.pageLength           = 8;
      wpr.generalPurposeMemory = false;
      wpr.extraInfo            = false;
      wpr.extraInfoLength      = 0;
      wpr.extraInfoDescription = null;
      wpr.crcAfterAddress      = false;
      wpr.READ_PAGE_WITH_CRC   = MemoryBankEPROM.STATUS_READ_PAGE_COMMAND;
      wpr.WRITE_MEMORY_COMMAND = MemoryBankEPROM.STATUS_WRITE_COMMAND;
      wpr.startPhysicalAddress = 32;

      bank_vector.addElement(wpr);

      // EPROM status bitmap
      MemoryBankEPROM bm = new MemoryBankEPROM(this);

      bm.bankDescription      = "Bitmap of used pages for file structure";
      bm.numberPages          = 4;
      bm.size                 = 32;
      bm.pageLength           = 8;
      bm.generalPurposeMemory = false;
      bm.extraInfo            = false;
      bm.extraInfoLength      = 0;
      bm.extraInfoDescription = null;
      bm.crcAfterAddress      = false;
      bm.startPhysicalAddress = 64;
      bm.READ_PAGE_WITH_CRC   = MemoryBankEPROM.STATUS_READ_PAGE_COMMAND;
      bm.WRITE_MEMORY_COMMAND = MemoryBankEPROM.STATUS_WRITE_COMMAND;

      bank_vector.addElement(bm);

      // EPROM status redirection
      MemoryBankEPROM rd = new MemoryBankEPROM(this);

      rd.bankDescription      = "Page redirection bytes";
      rd.generalPurposeMemory = false;
      rd.numberPages          = 32;
      rd.size                 = 256;
      rd.pageLength           = 8;
      rd.extraInfo            = false;
      rd.extraInfoLength      = 0;
      rd.extraInfoDescription = null;
      rd.crcAfterAddress      = false;
      rd.startPhysicalAddress = 256;
      rd.READ_PAGE_WITH_CRC   = MemoryBankEPROM.STATUS_READ_PAGE_COMMAND;
      rd.WRITE_MEMORY_COMMAND = MemoryBankEPROM.STATUS_WRITE_COMMAND;

      bank_vector.addElement(rd);

      // setup OTP features in main memory
      mn.mbLock           = wp;
      mn.mbRedirect       = rd;
      mn.mbLockRedirect   = wpr;
      mn.redirectPage     = true;
      mn.lockPage         = true;
      mn.lockRedirectPage = true;

      return bank_vector.elements();
   }
}