This defines a firmware layout optimised for class 3 OS keymaps, which have square and curly brackets on the home row.
In clockwise order from the bottom left, the orphan keys are mapped according to each of the class 3 keymaps:
| Keymap | L(Z) | L(A) | L(Q) | R(5) | L(6) | R(P) | R(;) | R(/) |
|---|---|---|---|---|---|---|---|---|
| es_MX | <> | +*~ | |°¬ | {[^ | }]` | ´¨ | ¿¡ | '?\ |
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.