3 files changed, 86 insertions, 0 deletions
diff --git a/keyboards/drop/sense75/keymaps/via/config.h b/keyboards/drop/sense75/keymaps/via/config.h
new file mode 100644
index 0000000000..2b0c8330d0
--- /dev/null
+++ b/keyboards/drop/sense75/keymaps/via/config.h
@@ -0,0 +1,5 @@
+// Copyright 2022 Massdrop, Inc.
+// SPDX-License-Identifier: GPL-2.0-or-later
+#pragma once
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 8
diff --git a/keyboards/drop/sense75/keymaps/via/keymap.c b/keyboards/drop/sense75/keymaps/via/keymap.c
new file mode 100644
index 0000000000..c1e3c4edf3
--- /dev/null
+++ b/keyboards/drop/sense75/keymaps/via/keymap.c
@@ -0,0 +1,79 @@
+// Copyright 2022 Massdrop, Inc.
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+     /*
+     * ┌───┐┌───┬───┬───┬───┐┌───┬───┬───┬───┐┌───┬───┬───┬───┐┌───┐┌───┐
+     * │Esc││F1 │F2 │F3 │F4 ││F5 │F6 │F7 │F8 ││F9 │F10│F11│F12││PSc││   │
+     * └───┘└───┴───┴───┴───┘└───┴───┴───┴───┴└───┴───┴───┴───┘└───┘└───┘
+     * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐┌───┐
+     * │ ` │ 1 │ 2 │ 3 │ 4 │ 5 │ 6 │ 7 │ 8 │ 9 │ 0 │ - │ = │ Backsp││Del│
+     * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤├───┤
+     * │ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │ [ │ ] │  \  ││PgU│
+     * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤├───┤
+     * │ Caps │ A │ S │ D │ F │ G │ H │ J │ K │ L │ ; │ ' │  Enter ││PgD│
+     * ├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┘└───┘
+     * │ Shift  │ Z │ X │ C │ V │ B │ N │ M │ , │ . │ / │ Shift│┌───┐
+     * ├────┬───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴──┬┴──┬┴──┬───┘│ ↑ │
+     * │Ctrl│GUI │Alt │                        │Alt│GUI│Ctl│┌───┼───┼───┐
+     * └────┴────┴────┴────────────────────────┴───┴───┴───┘│ ← │ ↓ │ → │
+     *                                                      └───┴───┴───┘
+     */
+    [0] = LAYOUT(
+        KC_ESC,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_PSCR,          KC_MUTE,
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,          KC_DEL,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,          KC_PGUP,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,           KC_PGDN,
+        KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT, KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, MO(1),   KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [1] = LAYOUT(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          KC_MPLY,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, QK_BOOT,          _______,
+        _______, RGB_TOG, RGB_VAI, RGB_SPI, RGB_HUI, RGB_SAI, _______, _______, _______, _______, _______, _______, _______, _______,          KC_HOME,
+        _______, RGB_MOD, RGB_VAD, RGB_SPD, RGB_HUD, RGB_SAD, _______, _______, _______, _______, _______, _______,          _______,          KC_END,
+        _______,          RGB_M_P, RGB_M_B, RGB_M_R, RGB_M_SW,_______, NK_TOGG, _______, _______, _______, _______,          _______, _______,
+        MO(2),   _______, _______,                            EE_CLR,                             _______, _______, _______, _______, _______, _______
+    ),
+    [2] = LAYOUT(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, AG_TOGG, _______, _______, _______, CL_TOGG,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,          _______,
+        _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, _______,
+        _______, _______, _______,                            _______,                            _______, _______, _______, _______, _______, _______
+    )
+};
+
+#if defined(ENCODER_MAP_ENABLE)
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = {
+    [0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+    [1] = { ENCODER_CCW_CW(KC_MPRV, KC_MNXT) },
+    [2] = { ENCODER_CCW_CW(_______, _______) }
+};
+#endif
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    if (!record->event.pressed) {
+        switch (keycode) {
+            case RGB_TOG:
+                switch (rgb_matrix_get_flags()) {
+                    case LED_FLAG_ALL:
+                        rgb_matrix_set_flags(LED_FLAG_KEYLIGHT | LED_FLAG_MODIFIER | LED_FLAG_INDICATOR);
+                        break;
+                    case (LED_FLAG_KEYLIGHT | LED_FLAG_MODIFIER | LED_FLAG_INDICATOR):
+                        rgb_matrix_set_flags(LED_FLAG_UNDERGLOW);
+                        break;
+                    case LED_FLAG_UNDERGLOW:
+                        rgb_matrix_set_flags(LED_FLAG_NONE);
+                        break;
+                    default:
+                        rgb_matrix_set_flags(LED_FLAG_ALL);
+                        break;
+                }
+                return false;
+        }
+    }
+    return true;
+};
diff --git a/keyboards/drop/sense75/keymaps/via/rules.mk b/keyboards/drop/sense75/keymaps/via/rules.mk
new file mode 100644
index 0000000000..f1adcab005
--- /dev/null
+++ b/keyboards/drop/sense75/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+ENCODER_MAP_ENABLE = yes