This defines a firmware layout optimised for class 5 OS keymaps, which have square and curly brackets on four separate keys using AltGr.
In clockwise order from the bottom left, the orphan keys are mapped according to each of the class 5 keymaps:
| Keymap | L(Z) | L(A) | L(Q) | R(5) | L(6) | R(P) | R(;) | R(/) |
|---|---|---|---|---|---|---|---|---|
| es_ES | <> | ´¨{ | `^[ | ªº\ | ¡¿ | +*] | çÇ} | '? |
| fr_CH | <>\ | àä{ | èü[ | §° | ^`~ | ¨!] | $£} | /?´ |
| de_CH | <>\ | äà{ | üè[ | §° | ^`~ | ¨!] | $£} | /?´ |
| fr_CA | «»° | ``{ | ^^[ | #|\ | =+¾ | ¸¨] | <>} | -+½ |
The orphan keys are found in these physical locations on the Model01:
| LH column 0 | ... | LH column 6 | RH column 7 | ... | RH column 15 |
|---|---|---|---|---|---|
| PROG | ... | RIGHT_OF_5 | LEFT_OF_6 | ... | NUM |
| LEFT_OF_Q | ... | ... | ... | ... | RIGHT_OF_P |
| LEFT_OF_A | ... | ... | ... | ... | RIGHT_OF_SEMICOLON |
| LEFT_OF_Z | ... | ... | ... | ... | RIGHT_OF_SLASH |
RIGHT_OF_5 and LEFT_OF_6 are labelled LED and ANY on the
default keycap set.
Note that these labels refer to the relative positions of the keys in a US-QWERTY layout, but otherwise have no significance. These key labels always refer to the same physical keys on the Model01, no matter which language keymap is in use.