[keyboard] adding keyboard: jerkin (#7975)

* jerkin

* Update config.h

* Apply suggestions from code review

Co-Authored-By: Drashna Jaelre <drashna@live.com>
Co-Authored-By: Akaash Suresh <casa.akaash@gmail.com>

* Update rules.mk

* Apply suggestions from code review

* Missing closing parenthesis in one of the suggestions.

* Finalize collaborator suggestions

* One final tweak to standardize MANUFACTURER

Co-authored-by: ridingqwerty <george.g.koenig@gmail.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Akaash Suresh <casa.akaash@gmail.com>

keyboards/wsk/jerkin/config.h

@@ -0,0 +1,46 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x79AE
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Worldspawn00
+#define PRODUCT         Jerkin
+#define DESCRIPTION     Alice style 30% board
+
+/* key matrix size */
+#define MATRIX_ROWS 3
+#define MATRIX_COLS 13
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B3, B4, B5 }
+#define MATRIX_COL_PINS { D3, D2, D1, D0, D4, C6, B1, F7, F6, F5, F4, E6, D7 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* number of backlight levels */
+
+#ifdef BACKLIGHT_PIN
+#define BACKLIGHT_LEVELS 0
+#endif
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* 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
+
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+// #define RGBLED_NUM 0
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif

keyboards/wsk/jerkin/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "Jerkin", 
+    "url": "https://qmk.fm/keyboards", 
+    "maintainer": "worldspawn00", 
+     "width": 15.5, 
+    "height": 6.25, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"x":1, "y":0.75}, {"x":2, "y":0.75}, {"x":12, "y":0.75}, {"x":13, "y":0.75}, {"x":14, "y":0.75}, {"x":0.83, "y":1.75, "w":1.25}, {"x":2.08, "y":1.75}, {"x":12.5, "y":1.75}, {"x":13.5, "y":1.75, "w":1.75}, {"x":0.58, "y":2.75, "w":1.75}, {"x":2.33, "y":2.75}, {"x":12.25, "y":2.75}, {"x":13.25, "y":2.75}, {"x":14.25, "y":2.75, "w":1.25}, {"x":3.5, "y":0}, {"x":4.5, "y":0}, {"x":5.5, "y":0}, {"x":6.5, "y":0}, {"x":3.75, "y":1}, {"x":4.75, "y":1}, {"x":5.75, "y":1}, {"x":6.75, "y":1}, {"x":4.25, "y":2}, {"x":5.25, "y":2}, {"x":6.25, "y":2}, {"x":7.25, "y":2}, {"x":-7.0, "y":3.25}, {"x":-6, "y":3.25}, {"x":-5.0, "y":3.25}, {"x":-4, "y":3.25}, {"x":-6.75, "y":4.25}, {"x":-5.75, "y":4.25}, {"x":-4.75, "y":4.25}, {"x":-3.75, "y":4.25}, {"x":-7.25, "y":5.25}, {"x":-6.25, "y":5.25}, {"x":-5.25, "y":5.25}, {"x":-4.25, "y":5.25}]
+        }
+    }
+}

keyboards/wsk/jerkin/jerkin.c

@@ -0,0 +1 @@
+#include "jerkin.h"

keyboards/wsk/jerkin/jerkin.h

@@ -0,0 +1,13 @@
+ #pragma once
+
+#include "quantum.h"
+
+#define LAYOUT( \
+	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111,       \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212  \
+) { \
+	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012 }, \
+	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  KC_NO }, \
+	{ K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212 }  \
+}

keyboards/wsk/jerkin/keymaps/default/keymap.c

@@ -0,0 +1,65 @@
+#include QMK_KEYBOARD_H
+
+enum custom_keycodes {KC_PASTA = SAFE_RANGE};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	[0] = LAYOUT(
+		KC_GESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_BSPC, 
+		CTL_T(KC_TAB), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_QUOT, LT(2, KC_ENT), 
+		KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, LT(1, KC_SPC), KC_N, KC_M, KC_COMM, ALT_T(KC_DOT), GUI_T(KC_SLSH), SFT_T(KC_DEL)),
+
+	[1] = LAYOUT(
+		KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_RBRC, KC_BSLS, 
+		KC_TRNS, KC_MINS, KC_EQL, KC_BSLS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_SCLN, KC_TRNS, 
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_TRNS),
+
+	[2] = LAYOUT(
+		RESET, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, 
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_HOME, KC_PGDN, KC_PGUP, KC_END, KC_INS, KC_TRNS, 
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PASTA, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)
+
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+
+    if (record->event.pressed) {
+    switch (keycode) {
+            case KC_PASTA:
+                if (record->event.pressed) {
+                    SEND_STRING("https://i.imgur.com/dzBrlqc.png");
+                }
+                break;
+
+        }
+    }
+    return true;
+}
+
+void matrix_init_user(void) {
+  // set CapsLock LED to output and low
+  setPinOutput(B2);
+  writePinLow(B2);
+  // set NumLock LED to output and low
+  setPinOutput(B6);
+  writePinLow(B6);
+
+}
+
+layer_state_t layer_state_set_user(layer_state_t state)
+{
+    if (layer_state_cmp(state, 1)) {
+        writePinHigh(B2);
+    } else if (state & (1<<2)) {
+        writePinLow(B2);
+        writePinHigh(B6);
+    } else if (state & (1<<3)) {
+        writePinHigh(B2);
+        writePinHigh(B6);
+    } else {
+        writePinLow(B2);
+        writePinLow(B6);
+    }
+    return state;
+}

keyboards/wsk/jerkin/readme.md

@@ -0,0 +1,15 @@
+# Jerkin
+
+![Jerkin](https://i.imgur.com/7wcPUfl.png)
+
+An Alice style 30% board.
+
+* Keyboard Maintainer: [Worldspawn00](https://github.com/Worldspawn00)  
+* Hardware Supported: Jerkin PCB
+* Hardware Availability: https://www.etsy.com/shop/WorldspawnsKeebs
+
+Make example for this keyboard (after setting up your build environment):
+
+    make wsk/jerkin: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)

keyboards/wsk/jerkin/rules.mk

@@ -0,0 +1,29 @@
+# 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 = no       # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no        # 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
+AUDIO_ENABLE = no           # Audio output on port C6
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow