Octagon V2 Refactor (#2170)

* rename octagon_v2 directory to octagon directory

* Move octagon_v2 files to v2 sub-directory

* Edit readme files

* setup header files for building multiple versions of the Duck
Octagon.

* Changes as per Jack's PR 2170 comments

1 files changed, 28 insertions, 0 deletions

diff --git a/keyboards/octagon/v2/readme.md b/keyboards/octagon/v2/readme.md
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+# Duck Octagon V2
+
+Non official firmware for custom Korean keyboard with 75% key layout made by Duck.  
+Group buy was run January 2016 via [geekhack](https://geekhack.org/index.php?topic=78549.0) with 2 rounds, 100 keyboards total. 
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)  
+Hardware Supported: Duck Octagon PCB Ver 2.0, Atmega32u4  
+Hardware Availability: Wait until GB of the next revision
+
+Make example for this keyboard (after setting up your build environment):
+
+    make octagon/v2:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
+
+## Hardware Notes
+
+The Duck Octagon V2 PCB consists of:
+
+### Microchips
+2 74HC237D 3-to-8 line decoders
+1 Atmega32u4 microcontroller
+2 WS2811 LED controller
+
+## Notes
+Thanks to Ralf Schmitt for previous implementations in his [TMK fork](https://github.com/xauser/tmk_keyboard/tree/xauser/) and few helping words.
+
+Based heavily on Rasmus Schults [Duck Lightsaver QMK Port](https://github.com/qmk/qmk_firmware/tree/master/keyboards/lightsaver)