[Keyboard] Added Abstract Ellipse Rev1 (#5939)

* mostly done with first version of Ellipse Rev1 software

* mostly done, error with backlight breathing

* more testing and changing default keymaps

* ready for first release attempt

* fix newline in readme

* fix copyright and extraneous declarations and symbols

* remove more excess backslashes

* fixed more formatting

4 files changed, 91 insertions, 0 deletions

diff --git a/keyboards/abstract/ellipse/keymaps/default/config.h b/keyboards/abstract/ellipse/keymaps/default/config.h
new file mode 100644
index 0000000000..e406c488b5
--- /dev/null
+++ b/keyboards/abstract/ellipse/keymaps/default/config.h
@@ -0,0 +1,19 @@
+/* Copyright 2019 AbstractKB
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+// place overrides here
diff --git a/keyboards/abstract/ellipse/keymaps/default/keymap.c b/keyboards/abstract/ellipse/keymaps/default/keymap.c
new file mode 100644
index 0000000000..ac1ec986b0
--- /dev/null
+++ b/keyboards/abstract/ellipse/keymaps/default/keymap.c
@@ -0,0 +1,66 @@
+/* Copyright 2019 AbstractKB
+ *
+ * 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
+
+// Defines the keycodes used by our macros in process_record_user
+/*enum custom_keycodes {
+  MYKEY = SAFE_RANGE
+};*/
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT( /* Base */
+    KC_A,	RGB_TOG,	KC_C,
+    KC_X,	KC_Y,		KC_Z
+  )
+};
+
+/*bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}*/
+
+/*void matrix_init_user(void) {
+
+}*/
+
+/*void matrix_scan_user(void) {
+
+}*/
+
+/*void led_set_user(uint8_t usb_led) {
+
+}*/
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+	if (index == 0) { /* First encoder */
+		if (clockwise) {
+			tap_code(KC_O);
+		} else {
+			tap_code(KC_P);
+		}
+	} else if (index == 1) { /* Second encoder */
+		if (clockwise) {
+			rgblight_increase_hue_noeeprom();
+		} else {
+			rgblight_decrease_hue_noeeprom();
+		}
+	} else if (index == 2) {
+		if (clockwise) {
+			tap_code(KC_M);
+		} else {
+			tap_code(KC_R);
+		}
+	}
+}
\ No newline at end of file
diff --git a/keyboards/abstract/ellipse/keymaps/default/readme.md b/keyboards/abstract/ellipse/keymaps/default/readme.md
new file mode 100644
index 0000000000..e14c0c8bd5
--- /dev/null
+++ b/keyboards/abstract/ellipse/keymaps/default/readme.md
@@ -0,0 +1,6 @@
+# The default keymap for Ellipse
+
+This keymap allows for basic testing of the keypad once assembled.
+Each knob and key outputs a different standard letter keycode,
+except for the middle knob which changes the hue of the RGB LEDs and when
+pressed down turns off the RGB LEDs
\ No newline at end of file
diff --git a/keyboards/abstract/ellipse/keymaps/default/rules.mk b/keyboards/abstract/ellipse/keymaps/default/rules.mk
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/keyboards/abstract/ellipse/keymaps/default/rules.mk