Caffeinated Studios Serpent65 Layout Macro Additions (#20519)

* add matrix_diagram.md

* info.json: apply friendly formatting

* add LAYOUT_ansi with reference keymap

* add LAYOUT_ansi_split_bs with reference keymap

* add LAYOUT_iso with reference keymap

* add LAYOUT_iso_split_bs with reference keymap

1 files changed, 51 insertions, 0 deletions

diff --git a/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c b/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c
new file mode 100644
index 0000000000..040c3e4fe5
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 jrfhoutx
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Keymap BASE: (Base Layer) Default Layer
+     * .---------------------------------------------------------------.
+     * |Esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | ~ | \ |Ins|
+     * |---------------------------------------------------------------|
+     * | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | BSp |Del|
+     * |---------------------------------------------------------------|
+     * |CapsLk| A | S | D | F | G | H | J | K | L | ; | ' | Return |PgU|
+     * |---------------------------------------------------------------'
+     * | Shift  | Z | X | C | V | B | N | M | , | . | / |Shift |.---.
+     * |-------------------------------------------------------'|Up |
+     * |Ctrl|GUI |Alt |         Space          | Alt | Fn  |.-----------.
+     * `---------------------------------------------------'|Lf |Dn |Rt |
+     *                                                      `-----------'
+     */
+    [0] = LAYOUT_ansi_split_bs( /* Serpent65 Base */
+        KC_ESC,  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_GRV,  KC_BSLS,    KC_INS,
+        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_BSPC,             KC_DEL,
+        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_PGUP,
+        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_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT_ansi_split_bs( /* Serpent65 Base */
+        QK_BOOT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,             _______,
+        _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______,                            _______,                   _______, _______,                      _______, _______, _______
+    ),
+
+};