# HHKB: The default keymap for KC60SE
## Happy Hacker Keyboard (US layout):
* [Esc] moves down replacing [ ~ ]
* 2u [Backspace] split into [ \ ] and [ ~ ]
* move [Backspace] down a row to replace [ \ ]
* a dip switch toggles the default: Delete or Backspace, [Fn ] invokes non-default
* 2.75u [ Shift ] split into 1.75u [Shift] & [Fn ]
* Control replaces Caplock, [FN ] [ Tab ] toggles Caplock, led under Control toggles w/Caplock
* the botom row is configurable, the Meta key could be assigned a few values with dip switches,
* HHKB Lite2
```
|Fn |Alt |Meta| Space |Meta|Alt |
|Fn |Meta|Alt | Space |ALt |Meta|
```
* HHKB Professional2
```
|Alt |Fn | Space |Meta|Alt |
|Meta|Alt | Space |Alt |Meta|
|Fn |Alt | Space |Alt |Meta|
```
* this PCB and keymap will support up to 8 keys on the bottom row with minimal editing.
## Base Layer
```
,--------------------------------------------------------------------------.
| esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | \ | ` |
|--------------------------------------------------------------------------|
| tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | bksp |
|--------------------------------------------------------------------------|
| ctrl | A | S | D | F | G | H | J | K | L | ; | ' | enter |
|--------------------------------------------------------------------------|
| lshift | Z | X | C | V | B | N | M | , | . | / | rshift | fn0|
`--------------------------------------------------------------------------'
|lalt| fn0 | space | rgui |ralt|
`------------------------------------------------------------'
```
## Function Layer
* Extra keys: (mprv, mply, mnxt)
* I think the number pad * / - and + did not come on the Professional, but did on Lite
```
,--------------------------------------------------------------------------.
| | f1 | f2 | f3 | f4 | f5 | f6 | f7 | f8 | f9 | f10| f11| f12| | ins|
|--------------------------------------------------------------------------|
| caps |blon|blup| | |NKRO| | | psc|slck|paus| up | | del |
|--------------------------------------------------------------------------|
| |vol-|vol+|mute| | | * | / |home|pgup|left|rght| penter |
|--------------------------------------------------------------------------|
| |mprv|mply|mnxt| | | + | - |end |pgdn|down| | |
`--------------------------------------------------------------------------'
| | | | mstop | |
`-----------------------------------------------------------'
```