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-rw-r--r--keyboards/yanghu/unicorne/config.h76
-rw-r--r--keyboards/yanghu/unicorne/f411/halconf.h27
-rw-r--r--keyboards/yanghu/unicorne/f411/mcuconf.h34
-rw-r--r--keyboards/yanghu/unicorne/f411/rules.mk5
-rw-r--r--keyboards/yanghu/unicorne/glcdfont.c247
-rw-r--r--keyboards/yanghu/unicorne/info.json62
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/config.h22
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/keymap.c92
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/layers.h24
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/oled.c67
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/readme.md10
-rw-r--r--keyboards/yanghu/unicorne/keymaps/default/rules.mk1
-rw-r--r--keyboards/yanghu/unicorne/readme.md17
-rw-r--r--keyboards/yanghu/unicorne/rules.mk26
-rw-r--r--keyboards/yanghu/unicorne/unicorne.c148
-rw-r--r--keyboards/yanghu/unicorne/unicorne.h50
16 files changed, 908 insertions, 0 deletions
diff --git a/keyboards/yanghu/unicorne/config.h b/keyboards/yanghu/unicorne/config.h
new file mode 100644
index 0000000000..652afeb3b4
--- /dev/null
+++ b/keyboards/yanghu/unicorne/config.h
@@ -0,0 +1,76 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0xFEED
+#define PRODUCT_ID 0x0204
+#define DEVICE_VER 0x0001
+#define MANUFACTURER yanghu
+#define PRODUCT unicorne
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+#define MATRIX_COL_PINS \
+ { A14, A15, B13, B14, B15, A13, A0, A1, A2, A3, A6, A7 }
+#define MATRIX_ROW_PINS \
+ { B9, B8, A10, A9 }
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define ENCODERS_PAD_A \
+ { B10, B2 }
+#define ENCODERS_PAD_B \
+ { B12, B0 }
+
+/* Audio */
+#define AUDIO_PIN A8
+#define AUDIO_PWM_PAL_MODE 1
+#define AUDIO_PWM_DRIVER PWMD1
+#define AUDIO_PWM_CHANNEL 1
+#define AUDIO_STATE_TIMER GPTD4
+
+/* RGB LED */
+#define RGB_DI_PIN B1
+#define RGBLED_NUM 8
+#define DRIVER_LED_TOTAL RGBLED_NUM
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_RAINBOW_MOOD
+#define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+#define RGBLIGHT_EFFECT_SNAKE
+#define RGBLIGHT_EFFECT_KNIGHT
+#define RGBLIGHT_EFFECT_CHRISTMAS
+#define RGBLIGHT_EFFECT_STATIC_GRADIENT
+#define RGBLIGHT_EFFECT_RGB_TEST
+#define RGBLIGHT_EFFECT_ALTERNATING
+#define RGBLIGHT_EFFECT_TWINKLE
+
+#define WS2812_PWM_DRIVER PWMD3
+#define WS2812_PWM_CHANNEL 4
+#define WS2812_PWM_PAL_MODE 2
+#define WS2812_DMA_STREAM STM32_DMA1_STREAM2
+#define WS2812_DMA_CHANNEL 5
+#define WS2812_EXTERNAL_PULLUP
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
diff --git a/keyboards/yanghu/unicorne/f411/halconf.h b/keyboards/yanghu/unicorne/f411/halconf.h
new file mode 100644
index 0000000000..d28ae12fde
--- /dev/null
+++ b/keyboards/yanghu/unicorne/f411/halconf.h
@@ -0,0 +1,27 @@
+/* Copyright 2020 QMK
+ *
+ * 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
+
+/* PWM for AUDIO and RGB LED */
+#define HAL_USE_PWM TRUE
+/* GPT and PAL for Audio */
+#define HAL_USE_GPT TRUE
+#define HAL_USE_PAL TRUE
+/* I2C for OLED display */
+#define HAL_USE_I2C TRUE
+
+#include_next <halconf.h>
diff --git a/keyboards/yanghu/unicorne/f411/mcuconf.h b/keyboards/yanghu/unicorne/f411/mcuconf.h
new file mode 100644
index 0000000000..f4dc31bff2
--- /dev/null
+++ b/keyboards/yanghu/unicorne/f411/mcuconf.h
@@ -0,0 +1,34 @@
+/* Copyright 2020 QMK
+ *
+ * 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
+
+#include_next <mcuconf.h>
+
+/* TIM1 PWM used for audio driver */
+#undef STM32_PWM_USE_TIM1
+#define STM32_PWM_USE_TIM1 TRUE
+/* TIM5 GPT used for audio driver */
+#undef STM32_GPT_USE_TIM4
+#define STM32_GPT_USE_TIM4 TRUE
+
+/* TIM3 used for WS2812 driver */
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
+
+/* I2C used for OLED display */
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
diff --git a/keyboards/yanghu/unicorne/f411/rules.mk b/keyboards/yanghu/unicorne/f411/rules.mk
new file mode 100644
index 0000000000..b32a8b7f5b
--- /dev/null
+++ b/keyboards/yanghu/unicorne/f411/rules.mk
@@ -0,0 +1,5 @@
+# MCU name
+MCU = STM32F411
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
diff --git a/keyboards/yanghu/unicorne/glcdfont.c b/keyboards/yanghu/unicorne/glcdfont.c
new file mode 100644
index 0000000000..24c06471ff
--- /dev/null
+++ b/keyboards/yanghu/unicorne/glcdfont.c
@@ -0,0 +1,247 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+
+#include "progmem.h"
+
+// clang-format off
+const unsigned char font[] PROGMEM = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x3E, 0x5B, 0x4F, 0x5B, 0x3E, 0x00,
+ 0x3E, 0x6B, 0x4F, 0x6B, 0x3E, 0x00,
+ 0x1C, 0x3E, 0x7C, 0x3E, 0x1C, 0x00,
+ 0x18, 0x3C, 0x7E, 0x3C, 0x18, 0x00,
+ 0x1C, 0x57, 0x7D, 0x57, 0x1C, 0x00,
+ 0x1C, 0x5E, 0x7F, 0x5E, 0x1C, 0x00,
+ 0x00, 0x18, 0x3C, 0x18, 0x00, 0x00,
+ 0xFF, 0xE7, 0xC3, 0xE7, 0xFF, 0x00,
+ 0x00, 0x18, 0x24, 0x18, 0x00, 0x00,
+ 0xFF, 0xE7, 0xDB, 0xE7, 0xFF, 0x00,
+ 0x30, 0x48, 0x3A, 0x06, 0x0E, 0x00,
+ 0x26, 0x29, 0x79, 0x29, 0x26, 0x00,
+ 0x40, 0x7F, 0x05, 0x05, 0x07, 0x00,
+ 0x40, 0x7F, 0x05, 0x25, 0x3F, 0x00,
+ 0x5A, 0x3C, 0xE7, 0x3C, 0x5A, 0x00,
+ 0x7F, 0x3E, 0x1C, 0x1C, 0x08, 0x00,
+ 0x08, 0x1C, 0x1C, 0x3E, 0x7F, 0x00,
+ 0x14, 0x22, 0x7F, 0x22, 0x14, 0x00,
+ 0x5F, 0x5F, 0x00, 0x5F, 0x5F, 0x00,
+ 0x06, 0x09, 0x7F, 0x01, 0x7F, 0x00,
+ 0x00, 0x66, 0x89, 0x95, 0x6A, 0x00,
+ 0x60, 0x60, 0x60, 0x60, 0x60, 0x00,
+ 0x94, 0xA2, 0xFF, 0xA2, 0x94, 0x00,
+ 0x08, 0x04, 0x7E, 0x04, 0x08, 0x00,
+ 0x10, 0x20, 0x7E, 0x20, 0x10, 0x00,
+ 0x08, 0x08, 0x2A, 0x1C, 0x08, 0x00,
+ 0x08, 0x1C, 0x2A, 0x08, 0x08, 0x00,
+ 0x1E, 0x10, 0x10, 0x10, 0x10, 0x00,
+ 0x0C, 0x1E, 0x0C, 0x1E, 0x0C, 0x00,
+ 0x30, 0x38, 0x3E, 0x38, 0x30, 0x00,
+ 0x06, 0x0E, 0x3E, 0x0E, 0x06, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x5F, 0x00, 0x00, 0x00,
+ 0x00, 0x07, 0x00, 0x07, 0x00, 0x00,
+ 0x14, 0x7F, 0x14, 0x7F, 0x14, 0x00,
+ 0x24, 0x2A, 0x7F, 0x2A, 0x12, 0x00,
+ 0x23, 0x13, 0x08, 0x64, 0x62, 0x00,
+ 0x36, 0x49, 0x56, 0x20, 0x50, 0x00,
+ 0x00, 0x08, 0x07, 0x03, 0x00, 0x00,
+ 0x00, 0x1C, 0x22, 0x41, 0x00, 0x00,
+ 0x00, 0x41, 0x22, 0x1C, 0x00, 0x00,
+ 0x2A, 0x1C, 0x7F, 0x1C, 0x2A, 0x00,
+ 0x08, 0x08, 0x3E, 0x08, 0x08, 0x00,
+ 0x00, 0x80, 0x70, 0x30, 0x00, 0x00,
+ 0x08, 0x08, 0x08, 0x08, 0x08, 0x00,
+ 0x00, 0x00, 0x60, 0x60, 0x00, 0x00,
+ 0x20, 0x10, 0x08, 0x04, 0x02, 0x00,
+ 0x3E, 0x51, 0x49, 0x45, 0x3E, 0x00,
+ 0x00, 0x42, 0x7F, 0x40, 0x00, 0x00,
+ 0x72, 0x49, 0x49, 0x49, 0x46, 0x00,
+ 0x21, 0x41, 0x49, 0x4D, 0x33, 0x00,
+ 0x18, 0x14, 0x12, 0x7F, 0x10, 0x00,
+ 0x27, 0x45, 0x45, 0x45, 0x39, 0x00,
+ 0x3C, 0x4A, 0x49, 0x49, 0x31, 0x00,
+ 0x41, 0x21, 0x11, 0x09, 0x07, 0x00,
+ 0x36, 0x49, 0x49, 0x49, 0x36, 0x00,
+ 0x46, 0x49, 0x49, 0x29, 0x1E, 0x00,
+ 0x00, 0x00, 0x14, 0x00, 0x00, 0x00,
+ 0x00, 0x40, 0x34, 0x00, 0x00, 0x00,
+ 0x00, 0x08, 0x14, 0x22, 0x41, 0x00,
+ 0x14, 0x14, 0x14, 0x14, 0x14, 0x00,
+ 0x00, 0x41, 0x22, 0x14, 0x08, 0x00,
+ 0x02, 0x01, 0x59, 0x09, 0x06, 0x00,
+ 0x3E, 0x41, 0x5D, 0x59, 0x4E, 0x00,
+ 0x7C, 0x12, 0x11, 0x12, 0x7C, 0x00,
+ 0x7F, 0x49, 0x49, 0x49, 0x36, 0x00,
+ 0x3E, 0x41, 0x41, 0x41, 0x22, 0x00,
+ 0x7F, 0x41, 0x41, 0x41, 0x3E, 0x00,
+ 0x7F, 0x49, 0x49, 0x49, 0x41, 0x00,
+ 0x7F, 0x09, 0x09, 0x09, 0x01, 0x00,
+ 0x3E, 0x41, 0x41, 0x51, 0x73, 0x00,
+ 0x7F, 0x08, 0x08, 0x08, 0x7F, 0x00,
+ 0x00, 0x41, 0x7F, 0x41, 0x00, 0x00,
+ 0x20, 0x40, 0x41, 0x3F, 0x01, 0x00,
+ 0x7F, 0x08, 0x14, 0x22, 0x41, 0x00,
+ 0x7F, 0x40, 0x40, 0x40, 0x40, 0x00,
+ 0x7F, 0x02, 0x1C, 0x02, 0x7F, 0x00,
+ 0x7F, 0x04, 0x08, 0x10, 0x7F, 0x00,
+ 0x3E, 0x41, 0x41, 0x41, 0x3E, 0x00,
+ 0x7F, 0x09, 0x09, 0x09, 0x06, 0x00,
+ 0x3E, 0x41, 0x51, 0x21, 0x5E, 0x00,
+ 0x7F, 0x09, 0x19, 0x29, 0x46, 0x00,
+ 0x26, 0x49, 0x49, 0x49, 0x32, 0x00,
+ 0x03, 0x01, 0x7F, 0x01, 0x03, 0x00,
+ 0x3F, 0x40, 0x40, 0x40, 0x3F, 0x00,
+ 0x1F, 0x20, 0x40, 0x20, 0x1F, 0x00,
+ 0x3F, 0x40, 0x38, 0x40, 0x3F, 0x00,
+ 0x63, 0x14, 0x08, 0x14, 0x63, 0x00,
+ 0x03, 0x04, 0x78, 0x04, 0x03, 0x00,
+ 0x61, 0x59, 0x49, 0x4D, 0x43, 0x00,
+ 0x00, 0x7F, 0x41, 0x41, 0x41, 0x00,
+ 0x02, 0x04, 0x08, 0x10, 0x20, 0x00,
+ 0x00, 0x41, 0x41, 0x41, 0x7F, 0x00,
+ 0x04, 0x02, 0x01, 0x02, 0x04, 0x00,
+ 0x40, 0x40, 0x40, 0x40, 0x40, 0x00,
+ 0x00, 0x03, 0x07, 0x08, 0x00, 0x00,
+ 0x20, 0x54, 0x54, 0x78, 0x40, 0x00,
+ 0x7F, 0x28, 0x44, 0x44, 0x38, 0x00,
+ 0x38, 0x44, 0x44, 0x44, 0x28, 0x00,
+ 0x38, 0x44, 0x44, 0x28, 0x7F, 0x00,
+ 0x38, 0x54, 0x54, 0x54, 0x18, 0x00,
+ 0x00, 0x08, 0x7E, 0x09, 0x02, 0x00,
+ 0x58, 0xA4, 0xA4, 0x9C, 0x78, 0x00,
+ 0x7F, 0x08, 0x04, 0x04, 0x78, 0x00,
+ 0x00, 0x44, 0x7D, 0x40, 0x00, 0x00,
+ 0x20, 0x40, 0x40, 0x3D, 0x00, 0x00,
+ 0x7F, 0x10, 0x28, 0x44, 0x00, 0x00,
+ 0x00, 0x41, 0x7F, 0x40, 0x00, 0x00,
+ 0x7C, 0x04, 0x78, 0x04, 0x78, 0x00,
+ 0x7C, 0x08, 0x04, 0x04, 0x78, 0x00,
+ 0x38, 0x44, 0x44, 0x44, 0x38, 0x00,
+ 0xFC, 0x18, 0x24, 0x24, 0x18, 0x00,
+ 0x18, 0x24, 0x24, 0x18, 0xFC, 0x00,
+ 0x7C, 0x08, 0x04, 0x04, 0x08, 0x00,
+ 0x48, 0x54, 0x54, 0x54, 0x24, 0x00,
+ 0x04, 0x04, 0x3F, 0x44, 0x24, 0x00,
+ 0x3C, 0x40, 0x40, 0x20, 0x7C, 0x00,
+ 0x1C, 0x20, 0x40, 0x20, 0x1C, 0x00,
+ 0x3C, 0x40, 0x30, 0x40, 0x3C, 0x00,
+ 0x44, 0x28, 0x10, 0x28, 0x44, 0x00,
+ 0x4C, 0x10, 0x10, 0x10, 0x7C, 0x00,
+ 0x44, 0x64, 0x54, 0x4C, 0x44, 0x00,
+ 0x00, 0x08, 0x36, 0x41, 0x00, 0x00,
+ 0x00, 0x00, 0x77, 0x00, 0x00, 0x00,
+ 0x00, 0x41, 0x36, 0x08, 0x00, 0x00,
+ 0x02, 0x01, 0x02, 0x04, 0x02, 0x00,
+ 0x3C, 0x26, 0x23, 0x26, 0x3C, 0x00,
+ 0x00, 0x00, 0xF0, 0xF8, 0x9C, 0x0C,
+ 0x0C, 0x1C, 0xF8, 0xE0, 0x00, 0x00,
+ 0x00, 0xE0, 0xF8, 0x1C, 0x0C, 0x0C,
+ 0x9C, 0xF8, 0x60, 0x00, 0x00, 0x00,
+ 0x00, 0x0C, 0x0C, 0x0C, 0x3C, 0xF8,
+ 0xC0, 0x00, 0x00, 0x00, 0x00, 0x0C,
+ 0x0C, 0x0C, 0x0C, 0x0C, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x80, 0xC0, 0xE0,
+ 0xF0, 0xF8, 0xFC, 0xFC, 0xF8, 0xF0,
+ 0xE0, 0xC0, 0x80, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0xC0, 0xE0, 0x70, 0x38,
+ 0x1C, 0x0C, 0x06, 0x86, 0x86, 0x86,
+ 0x86, 0x86, 0xC6, 0xC6, 0x0C, 0x1C,
+ 0x38, 0xF0, 0xE0, 0xC0, 0x00, 0x00,
+ 0x00, 0x60, 0xF8, 0x0C, 0x24, 0xE6,
+ 0xE6, 0x24, 0x06, 0x06, 0x24, 0xE6,
+ 0xE6, 0x24, 0x06, 0x06, 0x24, 0xE6,
+ 0xE6, 0x24, 0x0C, 0xF8, 0x60, 0x00,
+ 0x00, 0xE0, 0xF0, 0x18, 0x0C, 0x04,
+ 0x06, 0x06, 0x06, 0x06, 0x06, 0x06,
+ 0x86, 0x86, 0xC6, 0x46, 0xE6, 0x66,
+ 0x04, 0x0C, 0x18, 0xF0, 0xE0, 0x00,
+ 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0xFE, 0x8A, 0x92, 0xA2, 0xC2,
+ 0xFE, 0xC2, 0xA2, 0x92, 0x0A, 0x02,
+ 0x82, 0xE2, 0x7A, 0x5A, 0x42, 0x42,
+ 0x42, 0xC2, 0xC2, 0x42, 0xFE, 0x00,
+ 0xFE, 0x02, 0x02, 0x02, 0x02, 0x02,
+ 0x02, 0x02, 0x82, 0xE2, 0xFA, 0x7A,
+ 0xFA, 0xE2, 0x82, 0x02, 0x02, 0x02,
+ 0x02, 0x02, 0x02, 0x02, 0xFE, 0x00,
+ 0x00, 0x00, 0x00, 0x81, 0x81, 0xC3,
+ 0xC3, 0xC3, 0xFF, 0xFF, 0xC3, 0xC3,
+ 0xC3, 0xFF, 0xFF, 0xC3, 0xC3, 0xC3,
+ 0x81, 0x81, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x03, 0x0F, 0x3C, 0xF0, 0xC0, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x06, 0x07, 0x07, 0x07, 0xFF,
+ 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+ 0xFF, 0x07, 0x07, 0x07, 0x06, 0x00,
+ 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00,
+ 0x00, 0x00, 0x7F, 0xFF, 0xC1, 0xC1,
+ 0xC1, 0xC1, 0xFF, 0x7F, 0xE0, 0x80,
+ 0x80, 0xC0, 0xFF, 0x7F, 0x00, 0x00,
+ 0x00, 0xDB, 0xFF, 0x00, 0x00, 0x1F,
+ 0x3F, 0x70, 0xE0, 0xC0, 0xC0, 0xFF,
+ 0xFF, 0xC0, 0xC0, 0xE0, 0x70, 0x3F,
+ 0x1F, 0x00, 0x00, 0xFF, 0xDB, 0x00,
+ 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00,
+ 0xC0, 0xF8, 0xFE, 0xFF, 0xF9, 0xF1,
+ 0x61, 0x60, 0x3C, 0x07, 0x01, 0x00,
+ 0x00, 0x00, 0x00, 0xFF, 0xFF, 0x00,
+ 0x00, 0x00, 0xC0, 0xF0, 0x3C, 0x0E,
+ 0x0E, 0x3C, 0xF0, 0xC0, 0x00, 0x00,
+ 0x00, 0xFF, 0x48, 0x44, 0xC2, 0xE1,
+ 0x7F, 0x51, 0xC2, 0xC4, 0x4C, 0x06,
+ 0x03, 0x0F, 0x38, 0x60, 0xC0, 0xE0,
+ 0x38, 0x0F, 0x00, 0x00, 0xFF, 0x00,
+ 0xFF, 0x00, 0x00, 0x00, 0x80, 0xE0,
+ 0xF8, 0x7E, 0x67, 0x63, 0x60, 0x60,
+ 0x60, 0x63, 0x67, 0x7E, 0xF8, 0xE0,
+ 0x80, 0x00, 0x00, 0x00, 0xFF, 0x00,
+ 0x00, 0x00, 0x0F, 0x1F, 0x39, 0x30,
+ 0x30, 0x18, 0x1F, 0x07, 0x00, 0x00,
+ 0x00, 0x07, 0x1F, 0x38, 0x30, 0x30,
+ 0x39, 0x1F, 0x06, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x03, 0x0F,
+ 0x3C, 0x30, 0x30, 0x30, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F,
+ 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
+ 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x03, 0x07, 0x0E,
+ 0x1C, 0x38, 0x30, 0x30, 0x30, 0x30,
+ 0x30, 0x30, 0x38, 0x18, 0x18, 0x01,
+ 0x01, 0x01, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x06, 0x1F, 0x30, 0x20, 0x60,
+ 0x60, 0x20, 0x64, 0x64, 0x26, 0x67,
+ 0x67, 0x26, 0x64, 0x64, 0x20, 0x60,
+ 0x60, 0x20, 0x30, 0x1F, 0x06, 0x00,
+ 0x00, 0x07, 0x0F, 0x18, 0x30, 0x23,
+ 0x63, 0x61, 0x61, 0x60, 0x60, 0x60,
+ 0x60, 0x60, 0x60, 0x60, 0x60, 0x60,
+ 0x20, 0x30, 0x18, 0x0F, 0x07, 0x00,
+ 0x0C, 0x0F, 0x03, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x03, 0x0F, 0x0C,
+ 0x00, 0x7F, 0x60, 0x71, 0x53, 0x5E,
+ 0x4C, 0x4E, 0x5B, 0x50, 0x60, 0x70,
+ 0x58, 0x4C, 0x46, 0x43, 0x41, 0x43,
+ 0x4E, 0x78, 0x70, 0x60, 0x7F, 0x00,
+ 0x7F, 0x40, 0x4C, 0x4E, 0x4F, 0x43,
+ 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
+ 0x40, 0x40, 0x40, 0x40, 0x40, 0x43,
+ 0x4F, 0x4E, 0x4C, 0x40, 0x7F, 0x00,
+};
+// clang-format on
diff --git a/keyboards/yanghu/unicorne/info.json b/keyboards/yanghu/unicorne/info.json
new file mode 100644
index 0000000000..995bed8a03
--- /dev/null
+++ b/keyboards/yanghu/unicorne/info.json
@@ -0,0 +1,62 @@
+{
+ "keyboard_name": "Unicorne",
+ "url": "https://github.com/yanghu/unicorne",
+ "maintainer": "yanghu",
+ "layouts": {
+ "LAYOUT_unicorne": {
+ "layout": [
+ {"label":"Tab", "x":0, "y":0.8},
+ {"label":"Q", "x":1, "y":0.8},
+ {"label":"W", "x":2, "y":0.1},
+ {"label":"E", "x":3, "y":0},
+ {"label":"R", "x":4, "y":0.1},
+ {"label":"T", "x":5, "y":0.2},
+
+ {"label":"Y", "x":9, "y":0.2},
+ {"label":"U", "x":10, "y":0.1},
+ {"label":"I", "x":11, "y":0},
+ {"label":"O", "x":12, "y":0.1},
+ {"label":"P", "x":13, "y":0.8},
+ {"label":"Back Space", "x":14, "y":0.8},
+
+ {"label":"Ctrl / Esc", "x":0, "y":1.8},
+ {"label":"A", "x":1, "y":1.8},
+ {"label":"S", "x":2, "y":1.1},
+ {"label":"D", "x":3, "y":1},
+ {"label":"F", "x":4, "y":1.1},
+ {"label":"G", "x":5, "y":1.2},
+
+ {"label":"H", "x":9, "y":1.2},
+ {"label":"J", "x":10, "y":1.1},
+ {"label":"K", "x":11, "y":1},
+ {"label":"L", "x":12, "y":1.1},
+ {"label":";", "x":13, "y":1.8},
+ {"label":"'", "x":14, "y":1.8},
+
+ {"label":"Shift", "x":0, "y":2.8},
+ {"label":"Z", "x":1, "y":2.8},
+ {"label":"X", "x":2, "y":2.1},
+ {"label":"C", "x":3, "y":2},
+ {"label":"V", "x":4, "y":2.1},
+ {"label":"B", "x":5, "y":2.2},
+
+ {"label":"N", "x":9, "y":2.2},
+ {"label":"M", "x":10, "y":2.1},
+ {"label":",", "x":11, "y":2},
+ {"label":".", "x":12, "y":2.1},
+ {"label":"/", "x":13, "y":2.8},
+ {"label":"Shift / Enter", "x":14, "y":2.8},
+
+ {"label":"Ctrl", "x":3, "y":3.7},
+ {"label":"Alt", "x":4, "y":3.7},
+ {"label":"Lower", "x":5, "y":3.7},
+ {"label":"Enter", "x":6, "y":3.2, "h":1.5},
+
+ {"label":"Backspace", "x":8, "y":3.2, "h":1.5},
+ {"label":"Space", "x":9, "y":3.7},
+ {"label":"Raise", "x":10, "y":3.7},
+ {"label":"RGUI", "x":11, "y":3.7}
+ ]
+ }
+ }
+}
diff --git a/keyboards/yanghu/unicorne/keymaps/default/config.h b/keyboards/yanghu/unicorne/keymaps/default/config.h
new file mode 100644
index 0000000000..e7ee9814ef
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/config.h
@@ -0,0 +1,22 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+
+#define OLED_FONT_H "keyboards/yanghu/unicorne/glcdfont.c"
+#define ENCODER_RESOLUTION 4
+#define RGBLIGHT_DEFAULT_MODE RGBLIGHT_MODE_BREATHING
+#define RGBLIGHT_DEFAULT_COLOR HSV_BLUE
diff --git a/keyboards/yanghu/unicorne/keymaps/default/keymap.c b/keyboards/yanghu/unicorne/keymaps/default/keymap.c
new file mode 100644
index 0000000000..26fb014260
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/keymap.c
@@ -0,0 +1,92 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+#include "layers.h"
+
+#define LOWER MO(_LOWER)
+#define RAISE MO(_RAISE)
+#define ADJUST MO(_ADJUST)
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_split_3x6_4(
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+ LCTL_T(KC_ESC), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, RSFT_T(KC_ENT),
+ KC_LCTL, KC_LALT, LOWER, KC_ENT, KC_BSPC, KC_SPC, RAISE, KC_RGUI
+ ),
+
+ [_LOWER] = LAYOUT_split_3x6_4(
+ _______, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL,
+ _______, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_GRV, KC_TILD,
+ _______, KC_ESC, KC_LGUI, KC_LALT, KC_CAPS, KC_DQUO, KC_HOME, KC_END, KC_PGUP, KC_PGDN, KC_PSCR, RSFT_T(KC_SPC),
+ _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+
+ [_RAISE] = LAYOUT_split_3x6_4(
+ _______, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL,
+ _______, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6,
+ _______, KC_ESC, KC_RGUI, KC_RALT, KC_CAPS, KC_QUOT, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+
+ [_ADJUST] = LAYOUT_split_3x6_4(
+ RGB_VAI, RGB_SAI, RGB_HUI, RGB_MOD, XXXXXXX, RGB_TOG, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ RGB_VAD, RGB_SAD, RGB_HUD, RGB_RMOD, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+};
+// clang-format on
+layer_state_t layer_state_set_user(layer_state_t state) { return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST); }
+
+// Left encoder scrolls the mousewheel. Right encoder adjusts underglow hue.
+bool encoder_update_user(uint8_t index, bool clockwise) {
+ if (index == 0) {
+ if (clockwise) {
+#ifdef MOUSEKEY_ENABLE
+ tap_code(KC_MS_WH_DOWN);
+#else
+ tap_code(KC_PGDN);
+#endif
+ } else {
+#ifdef MOUSEKEY_ENABLE
+ tap_code(KC_MS_WH_UP);
+#else
+ tap_code(KC_PGUP);
+#endif
+ }
+ } else { // index = 1: right encoder
+ if (clockwise) {
+#ifdef RGB_MATRIX_ENABLE
+ rgb_matrix_step();
+#else
+ rgblight_increase_hue_noeeprom();
+#endif
+ } else {
+#ifdef RGB_MATRIX_ENABLE
+ rgb_matrix_step_reverse();
+#else
+ rgblight_decrease_hue_noeeprom();
+#endif
+ }
+ }
+ return false;
+}
+
+// Set underglow color to blue.
+void keyboard_post_init_user(void) { rgblight_sethsv_noeeprom(RGBLIGHT_DEFAULT_COLOR); }
diff --git a/keyboards/yanghu/unicorne/keymaps/default/layers.h b/keyboards/yanghu/unicorne/keymaps/default/layers.h
new file mode 100644
index 0000000000..0505d4956b
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/layers.h
@@ -0,0 +1,24 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+ _BASE,
+ _LOWER,
+ _RAISE,
+ _ADJUST,
+};
diff --git a/keyboards/yanghu/unicorne/keymaps/default/oled.c b/keyboards/yanghu/unicorne/keymaps/default/oled.c
new file mode 100644
index 0000000000..417f573ff0
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/oled.c
@@ -0,0 +1,67 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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/>.
+ */
+#ifdef OLED_ENABLE
+# include QMK_KEYBOARD_H
+# include "layers.h"
+
+// Some characters position:
+// alt: 84 85 86/a..../c...
+// shift:87 88 89/a.../c...
+// ctrl: b6 b6/d.../
+// capslock: 9c-9f/b.../d...
+// numlock: 98-9b/b.../d...
+// navigation logo: 92-95/b2.../d2...
+// symbol logo: 8a-8d/aa..../ca....
+// qmk logos; 8e-91/ae..../ce....
+void oled_render_layer(void) {
+ /* static const char PROGMEM cmd_logo[] = { */
+ /* 0x80, 0x81, 0x82, 0x83, 10, */
+ /* 0xa0, 0xa1, 0xa2, 0xa3, 10, */
+ /* 0xc0, 0xc1, 0xc2, 0xc3, 10, */
+ /* 0}; */
+ // clang-format off
+ static const char PROGMEM numlock_logo[] = {
+ 0x98, 0x99, 0x9a, 0x9b, 10,
+ 0xb8, 0xb9, 0xba, 0xbb, 10,
+ 0xd8, 0xd9, 0xda, 0xdb, 10, 0};
+ static const char PROGMEM symbol_logo[] = {
+ 0x8a, 0x8b, 0x8c, 0x8d, 10,
+ 0xaa, 0xab, 0xac, 0xad, 10,
+ 0xca, 0xcb, 0xcc, 0xcd, 10, 0};
+ static const char PROGMEM qmk_logo[] = {
+ 0x8e, 0x8f, 0x90, 0x91, 10,
+ 0xae, 0xaf, 0xb0, 0xb1, 10,
+ 0xce, 0xcf, 0xd0, 0xd1, 10, 0};
+ // clang-format on
+ if (IS_LAYER_ON(_LOWER)) {
+ oled_write_P(symbol_logo, false);
+ } else if (IS_LAYER_ON(_RAISE)) {
+ oled_write_P(numlock_logo, false);
+ } else if (IS_LAYER_ON(_BASE)) {
+ oled_write_P(qmk_logo, false);
+ } else {
+ if (IS_LAYER_ON(_ADJUST)) {
+ oled_write_ln("ADJ", false);
+ } else {
+ oled_write_ln("?????", false);
+ }
+ oled_write_ln(" ", false);
+ oled_write_ln(" ", false);
+ oled_write_ln(" ", false);
+ }
+}
+
+#endif
diff --git a/keyboards/yanghu/unicorne/keymaps/default/readme.md b/keyboards/yanghu/unicorne/keymaps/default/readme.md
new file mode 100644
index 0000000000..b6ce9e4237
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/readme.md
@@ -0,0 +1,10 @@
+![keymap](https://imgur.com/48cFzA5.jpg)
+
+# Default Unicorne Layout
+
+This is the default layout for Unicorne. The "lower" layer consists of symbols
+and navigation, while "raises' has numbers, some other symbols and function
+keys.
+
+Press `lower` and `raise` together activates `adjust` layer, with RGB controls,
+as well as access to reset/bootloader.
diff --git a/keyboards/yanghu/unicorne/keymaps/default/rules.mk b/keyboards/yanghu/unicorne/keymaps/default/rules.mk
new file mode 100644
index 0000000000..dbfa81b6ce
--- /dev/null
+++ b/keyboards/yanghu/unicorne/keymaps/default/rules.mk
@@ -0,0 +1 @@
+SRC += oled.c
diff --git a/keyboards/yanghu/unicorne/readme.md b/keyboards/yanghu/unicorne/readme.md
new file mode 100644
index 0000000000..3da5e97bf4
--- /dev/null
+++ b/keyboards/yanghu/unicorne/readme.md
@@ -0,0 +1,17 @@
+# Unicorne
+
+![Unicorne](https://imgur.com/g1nN3b4h.jpg)
+
+A compact 40% (3x6\_4) single-piece angled ortholinear ergo keyboard kit inspired by crkbd, Kyria, Ferris and Reviung41. Features OLED display, audio buzzer, RGB LED underglow as well as encoders.
+
+* Keyboard Maintainer: [Yang Hu](https://github.com/yanghu)
+* Hardware Supported: Unicorne PCB 1.0
+* Hardware Availability: Open source design at https://github.com/yanghu/unicorne
+
+To enter bootloader, long press the reset button for 3-5 seconds then release. More details can be found at [keyboard wiki](https://github.com/yanghu/unicorne/wiki/Build-guide#testing-the-board).
+
+Make example for this keyboard (after setting up your build environment):
+
+ make yanghu/unicorne:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/yanghu/unicorne/rules.mk b/keyboards/yanghu/unicorne/rules.mk
new file mode 100644
index 0000000000..17296a9bc2
--- /dev/null
+++ b/keyboards/yanghu/unicorne/rules.mk
@@ -0,0 +1,26 @@
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = no # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+AUDIO_ENABLE = yes # Audio output
+ENCODER_ENABLE = yes
+OLED_ENABLE = yes
+OLED_DRIVER = SSD1306
+
+WS2812_DRIVER = pwm
+AUDIO_DRIVER = pwm_hardware
+
+RGB_MATRIX_ENABLE = no # Do not enable with RGBLIGHT
+RGB_MATRIX_DRIVER = WS2812
+
+DEFAULT_FOLDER = yanghu/unicorne/f411
diff --git a/keyboards/yanghu/unicorne/unicorne.c b/keyboards/yanghu/unicorne/unicorne.c
new file mode 100644
index 0000000000..27b87253df
--- /dev/null
+++ b/keyboards/yanghu/unicorne/unicorne.c
@@ -0,0 +1,148 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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 "unicorne.h"
+
+
+// Custom i2c init to enable internal pull up resistor for i2c.
+void i2c_init(void) {
+ static bool is_initialised = false;
+ if (!is_initialised) {
+ is_initialised = true;
+
+ // Try releasing special pins for a short time
+ palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, PAL_MODE_INPUT);
+ palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_INPUT);
+
+ chThdSleepMilliseconds(10);
+ // Use internal pull up since we do not have pull up on i2c pins in v1 design.
+ palSetPadMode(I2C1_SCL_BANK, I2C1_SCL, PAL_MODE_ALTERNATE(I2C1_SCL_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_PUPDR_PULLUP);
+ palSetPadMode(I2C1_SDA_BANK, I2C1_SDA, PAL_MODE_ALTERNATE(I2C1_SDA_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_PUPDR_PULLUP);
+ }
+}
+
+// LED matrix
+// physical location
+// 2 3 4 5
+//
+// 1 6
+// 0 7
+#ifdef RGB_MATRIX_ENABLE
+// clang-format off
+led_config_t g_led_config = {{
+ // Key Matrix to LED Index
+ // Since we only have 8 LEDs, map the keys near them to the same LED.
+ {2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5, 5},
+ {2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5, 5},
+ {1, 1, 1, 0, 0, 0, 7, 7, 7, 6, 6, 6},
+ {NO_LED, NO_LED, NO_LED, 0, 0, 0, 7, 7, 7, NO_LED, NO_LED, NO_LED},
+}, {// LED Index to Physical Position
+ {94, 60},
+ {18, 44},
+ {8, 10},
+ {94, 10},
+ {130,10},
+ {216, 10},
+ {208, 44},
+ {130, 60}
+}, {// LED Index to Flag
+ LED_FLAG_ALL, LED_FLAG_ALL, LED_FLAG_ALL, LED_FLAG_ALL, LED_FLAG_ALL,
+ LED_FLAG_ALL, LED_FLAG_ALL, LED_FLAG_ALL
+}};
+// clang-format on
+#endif
+
+#ifdef OLED_ENABLE
+// OLED shared code
+// The oled is vertical. Need to rotate 270 degrees.
+__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) { return OLED_ROTATION_270; }
+
+// Render layer status on OLED. To be re-implemented by keymaps since layers are
+// defined there.
+__attribute__((weak)) void oled_render_layer(void) { return; }
+
+// Oneshot mods status
+uint8_t osmods;
+
+__attribute__((weak)) void oled_render_mods(void) {
+ static const char PROGMEM ctrl[] = {0xb6, 0xb7, 10, 0xd6, 0xd7, 10, 0x20, 0x20, 10, 0};
+ static const char PROGMEM shift[] = {0x87, 0x88, 0x89, 10, 0xa7, 0xa8, 0xa9, 10, 0xc7, 0xc8, 0xc9, 10, 0};
+ static const char PROGMEM alt[] = {0x84, 0x85, 0x86, 10, 0xa4, 0xa5, 0xa6, 10, 0xc4, 0xc5, 0xc6, 10, 0};
+ static const char PROGMEM ctrl_alt[] = {0xb6, 0xb7, 0x84, 0x85, 0x86, 0xd6, 0xd7, 0xa4, 0xa5, 0xa6, 0x20, 0x20, 0xc4, 0xc5, 0xc6, 0};
+
+ static const char PROGMEM ctrl_shift[] = {0xb6, 0xb7, 0x87, 0x88, 0x89, 0xd6, 0xd7, 0xa7, 0xa8, 0xa9, 0x20, 0x20, 0xc7, 0xc8, 0xc9, 0};
+ static const char PROGMEM c_a_shift[] = {0xb6, 0xb7, 0x84, 0x85, 0x86, 0xd6, 0xd7, 0xa4, 0xa5, 0xa6, 0x20, 0x20, 0xc4, 0xc5, 0xc6, 0x87, 0x88, 0x89, 10, 0xa7, 0xa8, 0xa9, 10, 0xc7, 0xc8, 0xc9, 10, 0};
+ // Now check mod status and render.
+ static uint8_t mods;
+ mods = get_mods() | osmods;
+ if ((mods & MOD_MASK_CTRL) && (mods & MOD_MASK_ALT) && (mods & MOD_MASK_SHIFT)) {
+ oled_write_P(c_a_shift, false);
+ } else if ((mods & MOD_MASK_CTRL) && (mods & MOD_MASK_ALT)) {
+ oled_write_P(ctrl_alt, false);
+ } else if ((mods & MOD_MASK_CTRL) && (mods & MOD_MASK_SHIFT)) {
+ oled_write_P(ctrl_shift, false);
+ } else if ((mods & MOD_MASK_SHIFT) && (mods & MOD_MASK_ALT)) {
+ oled_write_P(alt, false);
+ oled_write_P(shift, false);
+ } else if (mods & MOD_MASK_CTRL) {
+ oled_write_P(ctrl, false);
+ } else if (mods & MOD_MASK_ALT) {
+ oled_write_P(alt, false);
+ } else if (mods & MOD_MASK_SHIFT) {
+ oled_write_P(shift, false);
+ } else {
+ for (int i = 0; i < 6; ++i) {
+ oled_write_ln(" ", false);
+ }
+ }
+ return;
+}
+
+void oneshot_mods_changed_user(uint8_t mods) { osmods = mods; }
+
+// Call this from "led_update_user" and use `led_state.caps_lock` to check
+// the status of capslock.
+__attribute__((weak)) void oled_render_capslock(bool caps_on) {
+ static const char PROGMEM capslock_logo[] = {0x9c, 0x9d, 0x9e, 0x9f, 10, 0xbc, 0xbd, 0xbe, 0xbf, 10, 0xdc, 0xdd, 0xde, 0xdf, 10, 0};
+ if (caps_on) {
+ oled_write_P(capslock_logo, false);
+ } else {
+ for (int i = 0; i < 3; ++i) {
+ oled_write_ln(" ", false);
+ }
+ }
+}
+
+char keylog_str[24] = {};
+
+const char code_to_name[60] = {' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', 'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\', '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '};
+
+void set_keylog(uint16_t keycode, keyrecord_t *record) {
+ if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) {
+ keycode = keycode & 0xFF;
+ }
+}
+
+__attribute__((weak)) void oled_render_keylog(void) { oled_write(keylog_str, false); }
+
+// Keymaps can override this function
+__attribute__((weak)) void oled_task_user(void) {
+ /* oled_render_keylog(); */
+ oled_render_layer();
+ oled_render_mods();
+ led_t led_state = host_keyboard_led_state();
+ oled_render_capslock(led_state.caps_lock);
+}
+#endif
diff --git a/keyboards/yanghu/unicorne/unicorne.h b/keyboards/yanghu/unicorne/unicorne.h
new file mode 100644
index 0000000000..f0b5685f1d
--- /dev/null
+++ b/keyboards/yanghu/unicorne/unicorne.h
@@ -0,0 +1,50 @@
+/* Copyright 2021 Yang Hu
+ *
+ * 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
+
+#include "quantum.h"
+
+#ifdef OLED_ENABLE
+void oled_render_capslock(bool caps_on);
+void oled_render_mods(void);
+void oled_render_keylog(void);
+#endif
+/* This a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+
+// clang-format off
+#define LAYOUT_split_3x6_4( \
+ K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, \
+ K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
+ K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, \
+ K30, K31, K32, K33, K34, K35, K36, K37 \
+) \
+{ \
+ { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B }, \
+ { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B }, \
+ { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B }, \
+ { KC_NO, KC_NO, K30, K31, K32, K33, K34, K35, K36, K37, KC_NO, KC_NO} \
+}
+// clang-format on
+
+#define LAYOUT LAYOUT_split_3x6_4