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diff --git a/FAQ-Keymap.md b/FAQ-Keymap.md index b83b41df7c..909e356f60 100644 --- a/FAQ-Keymap.md +++ b/FAQ-Keymap.md @@ -169,4 +169,49 @@ It uses 16 bit codes and has no limitation of 32 Fn at the expense of memory spa https://github.com/tmk/tmk_keyboard/issues?utf8=%E2%9C%93&q=is%3Aissue+actionmap ### extension for modified keys -https://geekhack.org/index.php?topic=41989.msg1885526#msg1885526
\ No newline at end of file +https://geekhack.org/index.php?topic=41989.msg1885526#msg1885526 + + +## Arrow on Right Modifier keys with Dual-Role +This turns right modifer keys into arrow keys when the keys are tapped while still modifiers when the keys are hold. In TMK the dual-role function is dubbed **TAP**. +``` +#include "keymap_common.h" + + +/* Arrow keys on right modifier keys with TMK dual role feature + * + * https://github.com/tmk/tmk_keyboard/blob/master/doc/keymap.md#213-modifier-with-tap-keydual-role + * https://en.wikipedia.org/wiki/Modifier_key#Dual-role_keys + */ +const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + /* 0: qwerty */ + [0] = KEYMAP( \ + ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, NUHS,BSPC, \ + TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, \ + LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, \ + LSFT,NUBS,Z, X, C, V, B, N, M, COMM,DOT, SLSH,FN0, ESC, \ + FN4, LGUI,LALT, SPC, APP, FN2, FN1, FN3), + [1] = KEYMAP( \ + GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, TRNS,TRNS, \ + TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,\ + TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \ + TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,FN5, TRNS, \ + TRNS,TRNS,TRNS, TRNS, TRNS,FN7, FN6, FN8), +}; + +const uint16_t PROGMEM fn_actions[] = { + [0] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_UP), + [1] = ACTION_MODS_TAP_KEY(MOD_RGUI, KC_DOWN), + [2] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_LEFT), + [3] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_RIGHT), + [4] = ACTION_LAYER_MOMENTARY(1), + [5] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_PGUP), + [6] = ACTION_MODS_TAP_KEY(MOD_RGUI, KC_PGDN), + [7] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_HOME), + [8] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_END), +}; + +``` + + +Dual-role key: https://en.wikipedia.org/wiki/Modifier_key#Dual-role_keys
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