Keyboard: Add Redox Wireless keyboard (#4180)

* Added folder and default keymap

* Added italian keymap

* Fixed readme.md

* Added layer display through RGB led

* Added layer status display to italian keymap

* Fixed indentation

* Removed obsolete comments

* Updated instructions

* Fixed keymaps readmes and removed RGB controls on ADJUST layer

* Removed redundant KC_* definitions

* Fixed readme file

* Changed include guards to pragma once

* Removed unused audio functions

* Fixed rules.mk file

* Added spaces in readme to fix rendering

* Reconfigured keymap macro to resemble physical layout

* Updated default keymap

* Updated italian keymap

* Removed unused persistent_default_layer_set function

2 files changed, 126 insertions, 0 deletions

diff --git a/keyboards/redox_w/keymaps/italian/keymap.c b/keyboards/redox_w/keymaps/italian/keymap.c
new file mode 100644
index 0000000000..6e23a32d4d
--- /dev/null
+++ b/keyboards/redox_w/keymaps/italian/keymap.c
@@ -0,0 +1,125 @@
+#include QMK_KEYBOARD_H
+
+#include "keymap_italian.h"
+
+extern keymap_config_t keymap_config;
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+#define _SYMB 1
+#define _NAV 2
+#define _ADJUST 3
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  SYMB,
+  NAV,
+  ADJUST,
+};
+
+// Shortcut to make keymap more readable
+#define KC_BKSL KC_BSLASH
+#define SYM_L   MO(_SYMB)
+
+#define KC_ALAS LALT_T(KC_PAST)
+#define KC_CTPL LCTL_T(KC_PSLS)
+
+#define KC_NAGR LT(_NAV, KC_GRV)
+#define KC_NAMI LT(_NAV, KC_MINS)
+
+#define KC_ADEN LT(_ADJUST, KC_END)
+#define KC_ADPU LT(_ADJUST, KC_PGUP)
+
+// Italian specific shortcuts
+#define ALT_IACC RALT_T(IT_IACC)
+#define GUI_LESS LGUI_T(IT_LESS)
+
+#define IT_SHSL  RSFT_T(KC_SLSH)
+#define IT_GRV   RALT(KC_MINS)
+#define IT_TILD  RALT(KC_EQL)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT(
+  //┌────────┬────────┬────────┬────────┬────────┬────────┐                                           ┌────────┬────────┬────────┬────────┬────────┬────────┐
+     KC_NAGR ,KC_1    ,KC_2    ,KC_3    ,KC_4    ,KC_5    ,                                            KC_6    ,KC_7    ,KC_8    ,KC_9    ,KC_0    ,KC_NAMI ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐                         ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     KC_TAB  ,KC_Q    ,KC_W    ,KC_E    ,KC_R    ,KC_T    ,SYM_L   ,                          SYM_L   ,KC_Y    ,KC_U    ,KC_I    ,KC_O    ,KC_P    ,IT_EACC ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     KC_ESC  ,KC_A    ,KC_S    ,KC_D    ,KC_F    ,KC_G    ,IT_LBRC ,                          IT_RBRC ,KC_H    ,KC_J    ,KC_K    ,KC_L    ,IT_OACC ,IT_AACC ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     KC_LSFT ,KC_Z    ,KC_X    ,KC_C    ,KC_V    ,KC_B    ,KC_ADPU ,KC_PGDN ,        KC_HOME ,KC_ADEN ,KC_N    ,KC_M    ,KC_COMM ,KC_DOT  ,IT_UACC ,IT_SHSL ,
+  //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
+     GUI_LESS,KC_PPLS ,KC_PMNS ,KC_ALAS ,     KC_CTPL ,    KC_BSPC ,KC_DEL  ,        KC_ENT  ,KC_SPC  ,    ALT_IACC,     KC_LEFT ,KC_DOWN ,KC_UP   ,KC_RGHT 
+  //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
+  ),
+
+  [_SYMB] = LAYOUT(
+  //┌────────┬────────┬────────┬────────┬────────┬────────┐                                           ┌────────┬────────┬────────┬────────┬────────┬────────┐
+     _______ ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,                                            KC_F6   ,KC_F7   ,KC_F8   ,KC_F9   ,KC_F10  ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐                         ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     _______ ,IT_EXLM ,IT_AT   ,IT_LCBR ,IT_RCBR ,IT_PIPE ,_______ ,                          _______ ,XXXXXXX ,KC_KP_7 ,KC_KP_8 ,KC_KP_9 ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     _______ ,IT_SHRP ,IT_DLR  ,IT_LBRC ,IT_RBRC ,IT_GRV  ,_______ ,                          _______ ,XXXXXXX ,KC_KP_4 ,KC_KP_5 ,KC_KP_6 ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     _______ ,IT_PERC ,IT_CRC  ,IT_LPRN ,IT_RPRN ,IT_TILD ,_______ ,_______ ,        _______ ,_______ ,XXXXXXX ,KC_KP_1 ,KC_KP_2 ,KC_KP_3 ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
+     _______ ,_______ ,_______ ,_______ ,     _______ ,    _______ ,_______ ,        _______ ,_______ ,    KC_KP_0 ,     KC_KP_0 ,KC_PDOT ,XXXXXXX ,XXXXXXX 
+  //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
+  ),
+
+  [_NAV] = LAYOUT(
+  //┌────────┬────────┬────────┬────────┬────────┬────────┐                                           ┌────────┬────────┬────────┬────────┬────────┬────────┐
+     _______ ,_______ ,_______ ,_______ ,_______ ,_______ ,                                            _______ ,_______ ,_______ ,_______ ,_______ ,_______ ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐                         ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,KC_MS_U ,XXXXXXX ,KC_WH_U ,XXXXXXX ,_______ ,                          _______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,KC_MS_L ,KC_MS_D ,KC_MS_R ,KC_WH_D ,XXXXXXX ,_______ ,                          _______ ,KC_LEFT ,KC_DOWN ,KC_UP   ,KC_RIGHT,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,_______ ,_______ ,        _______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,     KC_BTN1 ,    KC_BTN2 ,_______ ,        _______ ,_______ ,    XXXXXXX ,     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX 
+  //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
+  ),
+
+  [_ADJUST] = LAYOUT(
+  //┌────────┬────────┬────────┬────────┬────────┬────────┐                                           ┌────────┬────────┬────────┬────────┬────────┬────────┐
+     XXXXXXX ,KC_F1   ,KC_F2   ,KC_F3   ,KC_F4   ,KC_F5   ,                                            KC_F6   ,KC_F7   ,KC_F8   ,KC_F9   ,KC_F10  ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┐                         ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,RESET   ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,                          XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┤                         ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,                          XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┐       ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,_______ ,XXXXXXX ,        XXXXXXX ,_______ ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,
+  //├────────┼────────┼────────┼────────┼────┬───┴────┬───┼────────┼────────┤       ├────────┼────────┼───┬────┴───┬────┼────────┼────────┼────────┼────────┤
+     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX ,     XXXXXXX ,    XXXXXXX ,XXXXXXX ,        XXXXXXX ,XXXXXXX ,    XXXXXXX ,     XXXXXXX ,XXXXXXX ,XXXXXXX ,XXXXXXX 
+  //└────────┴────────┴────────┴────────┘    └────────┘   └────────┴────────┘       └────────┴────────┘   └────────┘    └────────┴────────┴────────┴────────┘
+  )
+
+};
+
+void matrix_scan_user(void) {
+    uint8_t layer = biton32(layer_state);
+
+    switch (layer) {
+        case _QWERTY:
+            set_led_off;
+            break;
+        case _SYMB:
+            set_led_green;
+            break;
+        case _NAV:
+            set_led_blue;
+            break;
+        case _ADJUST:
+            set_led_red;
+            break;
+        default:
+            break;
+    }
+};
+
+
diff --git a/keyboards/redox_w/keymaps/italian/readme.md b/keyboards/redox_w/keymaps/italian/readme.md
new file mode 100644
index 0000000000..a2b5ef7079
--- /dev/null
+++ b/keyboards/redox_w/keymaps/italian/readme.md
@@ -0,0 +1 @@
+# Italian keymap for Redox Wireless