-------------------------------------------------------------------------------
-----------H----H--X----X-----CCCCC-----22222----0000-----0000-----11----------
----------H----H----X-X-----C--------------2---0----0---0----0---1-1-----------
---------HHHHHH-----X------C----------22222---0----0---0----0-----1------------
--------H----H----X--X----C----------2-------0----0---0----0-----1-------------
-------H----H---X-----X---CCCCC-----22222----0000-----0000----11111------------
-------------------------------------------------------------------------------
-- Contact: hxc2001<at>hxc2001.com --------------------- https://hxc2001.com --
-------------------------------------------------------------------------------
HxC Floppy Emulator project
(c) 2006-2020 Jean-François DEL NERO / (c) HxC2001
Forum    : http://torlus.com/floppy/forum
Facebook : https://www.facebook.com/groups/hxc2001
-------------------------------------------------------------------------------

5 January 2020: Firmware SD HxCFloppyEmulator v2.1.6.20a (beta)

     - OLED screen Winstar WEH001602A / WS0010 based OLED screens support added.

     - Fix -> HFE internal name change feature : The new name is used right after the renaming.

     - File selector mode : Image Ejected at power-up option supported.

     - File selector mode : Selected Slot number sound count disabled when the emulator has a screen.

29 September 2013: Firmware Slim SD HxCFloppyEmulator v2.1.2.40

     - Index signal behavior corrected while the host system attempt to format a drive without image loaded.

06 September 2013: Firmware Slim SD HxCFloppyEmulator v2.1.2.36

     - Write Support : Write issue with VIA VT82C686A chipset based motherboard corrected.

20 August 2013: Firmware Slim SD HxCFloppyEmulator v2.1.2.30

     - SDCard Support : Delay added right after any command (PNY microSD support).
     - Watchdog delay changed to 16s.
     - Brownout reset setting changed.

18 August 2013: Firmware Slim SD HxCFloppyEmulator v2.1.2.26

     - Device init : the whole internal memory is now cleared at power-up.

14 August 2013: Firmware Slim SD HxCFloppyEmulator v2.1.2.24

    ------------------------------------
    ----       Major Update !       ----
    ------------------------------------

    -> Write Support completely redesigned / reworked :

     - Low level track format support added ! :

       The host computer/machine can now do low level format of the disk images !
       By this way the floppy disk image can be formatted with the right disk layout from the machine.
       All the tracks parameters used by the machine (sector size, interleave/skew, gap, format value, index mark...)
       will be written to the virtual disk tracks !
       By this way the user have just to copy some blank HFE images to the SDCard, and format them with the host machine
       as with a real floppy disk to make them usable.
       Some blank disk images with various density will be available for download on the HxC2001 website.

     - SD/DD/HD sector write support : all sector sizes are now supported ! : 128B, 256B, 512B, 1024B, 2048B, 4096B, 8192B...

     - Unaligned track/sector write is now possible :
       Sectors of host formatted images and images imported from stream files (Kryoflux...) can now be written !

    -> SD Access enhanced : Better handling, track buffer size increased.

    -> Floppy interface mode enhanced : New Pin02/Pin34 Custom settings.

    -> SDCard file system support enhanced : Now support FAT 12, FAT 16 & FAT 32 formatted SDCard ! Any SDCard size are now supported !

    -> Direct access mode : New function to get and set easily the current index number in "file selector" & indexed mode.

    -> Lots of internal code optimizations/improvements and corrections...


10 February 2013: Firmware Slim SD HxCFloppyEmulator v2.0.2.2

	- First public SD Slim version firmware.
