[Keyboard] Add nknl7en keyboard (#11590)

* Add nknl7en keyboard

A 70 keys ANSI Layout split keyboard.
Salicylic-acid3

* Update readme.md

The name, photo, and link were wrong, so they have been corrected.

* Update keyboards/nknl7en/keymaps/salicylic/keymap.c

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Update keyboards/nknl7en/keymaps/salicylic/keymap.c

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Update keyboards/nknl7en/keymaps/salicylic/keymap.c

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Update keyboards/nknl7en/keymaps/salicylic/keymap.c

Co-authored-by: Drashna Jaelre <drashna@live.com>

Co-authored-by: Drashna Jaelre <drashna@live.com>

3 files changed, 109 insertions, 0 deletions

diff --git a/keyboards/nknl7en/keymaps/via/config.h b/keyboards/nknl7en/keymaps/via/config.h
new file mode 100644
index 0000000000..fd96baa819
--- /dev/null
+++ b/keyboards/nknl7en/keymaps/via/config.h
@@ -0,0 +1,22 @@
+/* Copyright 2021 Salicylic_acid3
+ *
+ * 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
+
+/* Select hand configuration */
+
+#define TAPPING_FORCE_HOLD
+#define TAPPING_TERM 180
diff --git a/keyboards/nknl7en/keymaps/via/keymap.c b/keyboards/nknl7en/keymaps/via/keymap.c
new file mode 100644
index 0000000000..f31d06a22b
--- /dev/null
+++ b/keyboards/nknl7en/keymaps/via/keymap.c
@@ -0,0 +1,86 @@
+/*
+Copyright 2021 Salicylic_Acid
+
+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
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum layer_number {
+  _BASE = 0,
+  _L1,
+  _L2,
+  _L3,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT(
+  //,-----------------------------------------------------|   |--------------------------------------------------------------------------------.
+       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_HOME,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+       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_END,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      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_PGUP,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      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_PGDN,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+     KC_LCTRL, KC_LGUI, KC_LALT,  KC_SPC,  KC_SPC,               KC_SPC,          KC_RALT, KC_RGUI, MO(_L1),           KC_LEFT,KC_DOWN, KC_RGHT
+  //|-----------------------------------------------------|   |--------------------------------------------------------------------------------'
+  ),
+
+  [_L1] = 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_STOP, KC_PSCR,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______, _______,  KC_INS,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______,              _______,          _______, _______, _______,          _______, _______, _______ 
+  //|-----------------------------------------------------|   |--------------------------------------------------------------------------------'
+  ),
+
+  [_L2] = LAYOUT(
+  //,-----------------------------------------------------|   |--------------------------------------------------------------------------------.
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______,              _______,          _______, _______, _______,          _______, _______, _______ 
+  //|-----------------------------------------------------|   |--------------------------------------------------------------------------------'
+  ),
+
+  [_L3] = LAYOUT(
+  //,-----------------------------------------------------|   |--------------------------------------------------------------------------------.
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______, _______, _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______, _______,     _______, _______, _______, _______, _______, _______,          _______, _______,
+  //|--------+--------+--------+--------+--------+--------|   |--------+--------+--------+--------+--------+--------+--------+--------+--------|
+      _______, _______, _______, _______, _______,              _______,          _______, _______, _______,          _______, _______, _______ 
+  //|-----------------------------------------------------|   |--------------------------------------------------------------------------------'
+  )
+};
diff --git a/keyboards/nknl7en/keymaps/via/rules.mk b/keyboards/nknl7en/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/nknl7en/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file