Support for the upcoming 1UP Keyboards Sweet 16 rev2 (#7125)

* Support for the upcoming 1up Keyboards Sweet 16 rev2

* Update keyboards/1upkeyboards/sweet16/rev1/readme.md

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/1upkeyboards/sweet16/rev1/readme.md

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/1upkeyboards/sweet16/rev2/promicro/readme.md

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/1upkeyboards/sweet16/rev2/proton_c/readme.md

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/1upkeyboards/sweet16/readme.md

Co-Authored-By: noroadsleft <18669334+noroadsleft@users.noreply.github.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rev1.c

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update keyboards/1upkeyboards/sweet16/rev1/rules.mk

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* Update keyboards/1upkeyboards/sweet16/rev2/promicro/rules.mk

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* tweak readme wording per @noroadsleft

* Change rev to V

* remove extraneous info.json files

20 files changed, 286 insertions, 74 deletions

diff --git a/keyboards/1upkeyboards/sweet16/config.h b/keyboards/1upkeyboards/sweet16/config.h
index 23b590c2c..803d9f115 100644
--- a/keyboards/1upkeyboards/sweet16/config.h
+++ b/keyboards/1upkeyboards/sweet16/config.h
@@ -4,8 +4,6 @@
 
 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x2010
-#define DEVICE_VER      0x0001
 #define MANUFACTURER    1up Keyboards
 #define PRODUCT         Sweet16
 #define DESCRIPTION     4x4 grid
@@ -14,34 +12,11 @@
 #define MATRIX_ROWS 4
 #define MATRIX_COLS 4
 
-/* key matrix pins */
-#define MATRIX_ROW_PINS { F4, F5, F6, F7 }
-#define MATRIX_COL_PINS { D1, D0, D4, C6 }
-#define UNUSED_PINS
-
-/* COL2ROW or ROW2COL */
-#define DIODE_DIRECTION COL2ROW
-
 /* number of backlight levels */
-
-#ifdef BACKLIGHT_PIN
-#define BACKLIGHT_LEVELS 3
-#endif
-
-/* Set 0 if debouncing isn't needed */
-#define DEBOUNCE 5
+#define BACKLIGHT_LEVELS 10
 
 /* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
 #define LOCKING_SUPPORT_ENABLE
 
 /* Locking resynchronize hack */
 #define LOCKING_RESYNC_ENABLE
-
-#define RGB_DI_PIN B1
-#ifdef RGB_DI_PIN
-#define RGBLIGHT_ANIMATIONS
-#define RGBLED_NUM 1
-#define RGBLIGHT_HUE_STEP 8
-#define RGBLIGHT_SAT_STEP 8
-#define RGBLIGHT_VAL_STEP 8
-#endif
diff --git a/keyboards/1upkeyboards/sweet16/info.json b/keyboards/1upkeyboards/sweet16/info.json
index 445a5909e..c292f0364 100644
--- a/keyboards/1upkeyboards/sweet16/info.json
+++ b/keyboards/1upkeyboards/sweet16/info.json
@@ -1,7 +1,7 @@
 {
   "keyboard_name": "Sweet 16",
   "url": "",
-  "maintainer": "qmk",
+  "maintainer": "skullydazed",
   "width": 4,
   "height": 4,
   "layouts": {
diff --git a/keyboards/1upkeyboards/sweet16/keymaps/default/keymap.c b/keyboards/1upkeyboards/sweet16/keymaps/default/keymap.c
index 4cc754dc1..4778d2108 100644
--- a/keyboards/1upkeyboards/sweet16/keymaps/default/keymap.c
+++ b/keyboards/1upkeyboards/sweet16/keymaps/default/keymap.c
@@ -25,21 +25,15 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
     return true;
 }
 
-void led_set_user(uint8_t usb_led) {
-
-  #ifndef CONVERT_TO_PROTON_C
-  /* Map RXLED to USB_LED_NUM_LOCK */
-	if (usb_led & (1 << USB_LED_NUM_LOCK)) {
-		DDRB |= (1 << 0); PORTB &= ~(1 << 0);
-	} else {
-		DDRB &= ~(1 << 0); PORTB &= ~(1 << 0);
-	}
-
-  /* Map TXLED to USB_LED_CAPS_LOCK */
-	if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
-		DDRD |= (1 << 5); PORTD &= ~(1 << 5);
-	} else {
-		DDRD &= ~(1 << 5); PORTD &= ~(1 << 5);
-	}
-  #endif
+#ifdef ENCODER_ENABLE
+#include "encoder.h"
+void encoder_update_user(int8_t index, bool clockwise) {
+  if (index == 0) { /* First encoder */
+    if (clockwise) {
+      tap_code(KC_VOLU);
+    } else {
+      tap_code(KC_VOLD);
+    }
+  }
 }
+#endif
diff --git a/keyboards/1upkeyboards/sweet16/readme.md b/keyboards/1upkeyboards/sweet16/readme.md
index f096a5fc9..0e3cbcaa6 100644
--- a/keyboards/1upkeyboards/sweet16/readme.md
+++ b/keyboards/1upkeyboards/sweet16/readme.md
@@ -1,13 +1,12 @@
 # Sweet 16 Macropad
 
-A 4x4 numpad/macro pad sold by 1up Keyboards - designed by Bishop Keyboards
+A 4x4 numpad/macro pad sold by 1up Keyboards.
 
-Keyboard Maintainer: QMK Community  
-Hardware Supported: Sweet16 Keyboard PCB  
-Hardware Availability: [1up Keyboards](https://1upkeyboards.com/)
+* Keyboard Maintainer: skullydazed
+* Hardware Supported: Sweet16 Keyboard PCB
+* Hardware Availability: [1up Keyboards](https://1upkeyboards.com/)
 
-Make example for this keyboard (after setting up your build environment):
-
-    make 1upkeyboards/sweet16: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).
+Revisions:
+* [v1](./v1/)- The original macropad, designed by Bishop Keyboards
+* [v2/promicro](./v2/promicro)- The second macropad built with a Pro Micro, designed by Clueboard
+* [v2/proton_c](./v2/proton_c)- The second macropad built with a Proton C, designed by Clueboard
diff --git a/keyboards/1upkeyboards/sweet16/rules.mk b/keyboards/1upkeyboards/sweet16/rules.mk
index 6e1a5eec9..d7e57eb33 100644
--- a/keyboards/1upkeyboards/sweet16/rules.mk
+++ b/keyboards/1upkeyboards/sweet16/rules.mk
@@ -1,27 +1,12 @@
-# MCU name
-MCU = atmega32u4
-
-# Bootloader selection
-#   Teensy       halfkay
-#   Pro Micro    caterina
-#   Atmel DFU    atmel-dfu
-#   LUFA DFU     lufa-dfu
-#   QMK DFU      qmk-dfu
-#   ATmega32A    bootloadHID
-#   ATmega328P   USBasp
-BOOTLOADER = caterina
-
 # Build Options
-#   comment out to disable the options.
 #
-BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000)
-MOUSEKEY_ENABLE = yes  # Mouse keys(+4700)
-EXTRAKEY_ENABLE = yes  # Audio control and System control(+450)
-CONSOLE_ENABLE = no    # Console for debug(+400)
+DEFAULT_FOLDER = 1upkeyboards/sweet16/v1
+#BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration
+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
 SLEEP_LED_ENABLE = no  # Breathing sleep LED during USB suspend
 NKRO_ENABLE = yes      # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no  # Enable keyboard backlight functionality
 AUDIO_ENABLE = no
-RGBLIGHT_ENABLE = yes
-EXTRAFLAGS += -flto
+RGBLIGHT_ENABLE = no
diff --git a/keyboards/1upkeyboards/sweet16/v1/config.h b/keyboards/1upkeyboards/sweet16/v1/config.h
new file mode 100644
index 000000000..56fd16650
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v1/config.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define PRODUCT_ID      0x2010
+#define DEVICE_VER      0x0001
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { F4, F5, F6, F7 }
+#define MATRIX_COL_PINS { D1, D0, D4, C6 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* Underglow options */
+#define RGB_DI_PIN B1
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 1
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif
diff --git a/keyboards/1upkeyboards/sweet16/v1/readme.md b/keyboards/1upkeyboards/sweet16/v1/readme.md
new file mode 100644
index 000000000..a36197006
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v1/readme.md
@@ -0,0 +1,13 @@
+# Sweet16 V1
+
+A 4x4 numpad/macro pad sold by 1up Keyboards - designed by Bishop Keyboards
+
+* Keyboard Maintainer: QMK Community
+* Hardware Supported: Sweet16 V1 PCB
+* Hardware Availability: [1up Keyboards](https://1upkeyboards.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make 1upkeyboards/sweet16/v1: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/1upkeyboards/sweet16/v1/rules.mk b/keyboards/1upkeyboards/sweet16/v1/rules.mk
new file mode 100644
index 000000000..0defba1f1
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v1/rules.mk
@@ -0,0 +1,5 @@
+MCU = atmega32u4
+BOOTLOADER = caterina
+LINK_TIME_OPTIMIZATION_ENABLE=yes
+RGBLIGHT_ENABLE = yes
+BACKLIGHT_ENABLE = no  # Enable keyboard backlight functionality
diff --git a/keyboards/1upkeyboards/sweet16/v1/v1.c b/keyboards/1upkeyboards/sweet16/v1/v1.c
new file mode 100644
index 000000000..053620d33
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v1/v1.c
@@ -0,0 +1,21 @@
+#include "v1.h"
+
+void led_set_kb(uint8_t usb_led) {
+#ifndef CONVERT_TO_PROTON_C
+    /* Map RXLED to USB_LED_NUM_LOCK */
+    if (IS_LED_ON(usb_led, USB_LED_NUM_LOCK)) {
+        setPinOutput(B0);
+        writePinLow(B0);
+    } else {
+        setPinInput(B0);
+    }
+
+    /* Map TXLED to USB_LED_CAPS_LOCK */
+    if (IS_LED_ON(usb_led, USB_LED_CAPS_LOCK)) {
+        setPinOutput(D5);
+        writePinLow(D5);
+    } else {
+        setPinInput(D5);
+    }
+#endif
+}
diff --git a/keyboards/1upkeyboards/sweet16/v1/v1.h b/keyboards/1upkeyboards/sweet16/v1/v1.h
new file mode 100644
index 000000000..7320ccd9e
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v1/v1.h
@@ -0,0 +1,30 @@
+#pragma once
+
+#include "quantum.h"
+
+// Any changes to the layout names and/or definitions must also be made to info.json
+
+#define LAYOUT_ortho_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33  \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   K13 }, \
+    { K20,   K21,   K22,   K23 }, \
+    { K30,   K31,   K32,   K33 }  \
+}
+
+#define LAYOUT_numpad_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12,      \
+    K20, K21, K22, K23, \
+       K31,   K32      \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   KC_NO }, \
+    { K20,   K21,   K22,   K23 }, \
+    { KC_NO, K31,   K32,   KC_NO }  \
+}
+
diff --git a/keyboards/1upkeyboards/sweet16/v2/promicro/config.h b/keyboards/1upkeyboards/sweet16/v2/promicro/config.h
new file mode 100644
index 000000000..bd50b6960
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/promicro/config.h
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define PRODUCT_ID      0x2011
+#define DEVICE_VER      0x0001
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { D4, D1, E6, B5 }
+#define MATRIX_COL_PINS { F7, F6, D2, D3 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION ROW2COL
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* Encoder pins */
+#define ENCODERS_PAD_A { F4 }
+#define ENCODERS_PAD_B { F5 }
+#define ENCODER_RESOLUTION 4
+
+/* Underglow options */
+#define RGB_DI_PIN F4
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 1
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
diff --git a/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.c b/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.c
new file mode 100644
index 000000000..0176dc1a3
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.c
@@ -0,0 +1,8 @@
+#include "promicro.h"
+#include "encoder.h"
+
+#ifdef ENCODER_ENABLED
+void encoder_update_kb(int8_t index, bool clockwise) {
+    encoder_update_user(index, clockwise);
+}
+#endif
diff --git a/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.h b/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.h
new file mode 100644
index 000000000..7320ccd9e
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/promicro/promicro.h
@@ -0,0 +1,30 @@
+#pragma once
+
+#include "quantum.h"
+
+// Any changes to the layout names and/or definitions must also be made to info.json
+
+#define LAYOUT_ortho_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33  \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   K13 }, \
+    { K20,   K21,   K22,   K23 }, \
+    { K30,   K31,   K32,   K33 }  \
+}
+
+#define LAYOUT_numpad_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12,      \
+    K20, K21, K22, K23, \
+       K31,   K32      \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   KC_NO }, \
+    { K20,   K21,   K22,   K23 }, \
+    { KC_NO, K31,   K32,   KC_NO }  \
+}
+
diff --git a/keyboards/1upkeyboards/sweet16/v2/promicro/readme.md b/keyboards/1upkeyboards/sweet16/v2/promicro/readme.md
new file mode 100644
index 000000000..584b44651
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/promicro/readme.md
@@ -0,0 +1,13 @@
+# Sweet16 V2 (Pro Micro)
+
+A 4x4 numpad/macro pad sold by 1up Keyboards - designed by Clueboard
+
+* Keyboard Maintainer: skullydazed
+* Hardware Supported: Sweet16 V2 PCB, Pro Micro
+* Hardware Availability: [1up Keyboards](https://1upkeyboards.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make 1upkeyboards/sweet16/v2/promicro: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/1upkeyboards/sweet16/v2/promicro/rules.mk b/keyboards/1upkeyboards/sweet16/v2/promicro/rules.mk
new file mode 100644
index 000000000..4b08a7e6b
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/promicro/rules.mk
@@ -0,0 +1,10 @@
+MCU = atmega32u4
+BOOTLOADER = caterina
+LINK_TIME_OPTIMIZATION_ENABLE=yes
+
+## Features
+CONSOLE_ENABLE = yes
+
+## On a Pro Micro you have to choose between underglow and the rotary encoder.
+RGBLIGHT_ENABLE = no
+ENCODER_ENABLE = yes
diff --git a/keyboards/1upkeyboards/sweet16/v2/proton_c/config.h b/keyboards/1upkeyboards/sweet16/v2/proton_c/config.h
new file mode 100644
index 000000000..6f27f0b62
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/proton_c/config.h
@@ -0,0 +1,20 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define PRODUCT_ID      0x2011
+#define DEVICE_VER      0x0001
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B5, B7, B2, B0 }
+#define MATRIX_COL_PINS { B8, A0, A10, A9 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION ROW2COL
+
+/* Encoder pins */
+#define ENCODERS_PAD_A { A2 }
+#define ENCODERS_PAD_B { A1 }
+#define ENCODER_RESOLUTION 4
diff --git a/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.c b/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.c
new file mode 100644
index 000000000..b08e33e81
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.c
@@ -0,0 +1 @@
+#include "proton_c.h"
diff --git a/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.h b/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.h
new file mode 100644
index 000000000..7320ccd9e
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/proton_c/proton_c.h
@@ -0,0 +1,30 @@
+#pragma once
+
+#include "quantum.h"
+
+// Any changes to the layout names and/or definitions must also be made to info.json
+
+#define LAYOUT_ortho_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12, K13, \
+    K20, K21, K22, K23, \
+    K30, K31, K32, K33  \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   K13 }, \
+    { K20,   K21,   K22,   K23 }, \
+    { K30,   K31,   K32,   K33 }  \
+}
+
+#define LAYOUT_numpad_4x4( \
+    K00, K01, K02, K03, \
+    K10, K11, K12,      \
+    K20, K21, K22, K23, \
+       K31,   K32      \
+) { \
+    { K00,   K01,   K02,   K03 }, \
+    { K10,   K11,   K12,   KC_NO }, \
+    { K20,   K21,   K22,   K23 }, \
+    { KC_NO, K31,   K32,   KC_NO }  \
+}
+
diff --git a/keyboards/1upkeyboards/sweet16/v2/proton_c/readme.md b/keyboards/1upkeyboards/sweet16/v2/proton_c/readme.md
new file mode 100644
index 000000000..6806cc573
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/proton_c/readme.md
@@ -0,0 +1,13 @@
+# Sweet16 V2 (Proton C)
+
+A 4x4 numpad/macro pad sold by 1up Keyboards - designed by Clueboard
+
+* Keyboard Maintainer: skullydazed
+* Hardware Supported: Sweet16 V2 PCB, Proton C
+* Hardware Availability: [1up Keyboards](https://1upkeyboards.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make 1upkeyboards/sweet16/v2/proton_c: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/1upkeyboards/sweet16/v2/proton_c/rules.mk b/keyboards/1upkeyboards/sweet16/v2/proton_c/rules.mk
new file mode 100644
index 000000000..3bfa1623f
--- /dev/null
+++ b/keyboards/1upkeyboards/sweet16/v2/proton_c/rules.mk
@@ -0,0 +1,6 @@
+MCU = STM32F303
+
+## Features
+CONSOLE_ENABLE = yes
+ENCODER_ENABLE = yes
+AUDIO_ENABLE = yes