DC01 keyboard addition (#3428)

* DC01 initial commit

- Addition of directories
- Left readme

* Initial commit of left half

* Initial files for right half

* arrow

* i2c adjustments

* I2C slave and DC01 refractoring

- Cleaned up state machine of I2C slave driver
- Modified DC01 left to use already pressent I2C master driver
- Modified DC01 matrixes

* Fixed tabs to spaces

* Addition of Numpad

* Add keymaps

- Orthopad keymap for numpad module
- Numpad keymap for numpad module
- ISO, ANSI and HHKB version of keymap for right module

* Minor matrix.c fixes

* Update Readmes

2 files changed, 47 insertions, 0 deletions

diff --git a/keyboards/dc01/left/keymaps/default/keymap.c b/keyboards/dc01/left/keymaps/default/keymap.c
new file mode 100644
index 000000000..07db66c8e
--- /dev/null
+++ b/keyboards/dc01/left/keymaps/default/keymap.c
@@ -0,0 +1,38 @@
+/* Copyright 2018 Yiancar
+ *
+ * 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] = {
+[0] = LAYOUT_ANSI( /* 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_BSPC,    KC_INS,  KC_HOME,  KC_PGUP,    KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS,  \
+  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_DEL,  KC_END,   KC_PGDN,    KC_P7,    KC_P8,    KC_P9,    KC_PPLS,  \
+  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_P4,    KC_P5,    KC_P6,    KC_NO,    \
+  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_P1,    KC_P2,    KC_P3,              \
+  KC_LCTL,   KC_LGUI,  KC_LALT,  KC_SPC,                 KC_SPC,    KC_SPC,    KC_RALT,    KC_RGUI,     KC_RGUI, KC_RCTL,    KC_LEFT, KC_DOWN,  KC_RIGHT,   KC_P0,    KC_NO,    KC_PDOT,  KC_PENT   \
+),
+};
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
\ No newline at end of file
diff --git a/keyboards/dc01/left/keymaps/default/readme.md b/keyboards/dc01/left/keymaps/default/readme.md
new file mode 100644
index 000000000..36207e511
--- /dev/null
+++ b/keyboards/dc01/left/keymaps/default/readme.md
@@ -0,0 +1,9 @@
+# The default ANSI keymap for DC01 Left
+
+The keymap looks like a full layout keymap.
+
+This is because the left part of the keyboard acts as the masterm coordinating all four part.
+
+When using the keyboard to connect the other three parts, this keymap overwrites the individual keymaps of the single modules.
+
+When using a module individually, the keymap of that module will take effect.