[Keyboard] Add QMK support for Red Scarf I numberpads (#7767)

* Add support for Red Scarf I numberpads

* update info.json for configurator

* Update keyboards/redscarf_i/redscarf_i.c

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

* Update keyboards/redscarf_i/redscarf_i.h

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

* Update keyboards/redscarf_i/redscarf_i.h

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

* Update keyboards/redscarf_i/rules.mk

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

* Update keyboards/redscarf_i/info.json

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

* Update keyboards/redscarf_i/info.json

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

* Update keyboards/redscarf_i/info.json

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

* Update keyboards/redscarf_i/keymaps/4x5_ortho/keymap.c

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

* Update keyboards/redscarf_i/keymaps/4x5_ortho/keymap.c

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

* Update keyboards/redscarf_i/keymaps/4x6_ortho/keymap.c

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

* Update keyboards/redscarf_i/keymaps/4x6_ortho/keymap.c

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

* Update keyboards/redscarf_i/readme.md

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

* Update keyboards/redscarf_i/readme.md

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

* Update keyboards/redscarf_i/rules.mk

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

* rename keymaps, add default

* final touches! i think we're there

* remove .gitignore from keymaps directory

* remove unused custom keycodes from ortho_custom_4x5 keymap

* remove ortho_custom_5x4 keymap (identical to ortho_5x4 keymap)

* remove firmware size impacts from rules.mk

* change "MCU selection" to "MCU name" in rules.mk

* complete matrix array for LAYOUT_ortho_5x4 macro

Probably not needed, but I like when it's complete.

* add numpad layout macros

* correct info.json data

* update readme

Co-Authored-By: Ben Weakley <2173281+Defying@users.noreply.github.com>

* rename ortho keymaps to rows by columns per QMK convention

* rules.mk templating

* change uint32_t to layer_state_t per drashna

* use led_update_kb() per drashna

Co-authored-by: Ben Weakley <2173281+Defying@users.noreply.github.com>
Co-authored-by: fauxpark <fauxpark@gmail.com>

1 files changed, 54 insertions, 0 deletions

diff --git a/keyboards/redscarf_i/redscarf_i.c b/keyboards/redscarf_i/redscarf_i.c
new file mode 100644
index 0000000000..a8a685b13b
--- /dev/null
+++ b/keyboards/redscarf_i/redscarf_i.c
@@ -0,0 +1,54 @@
+/* Copyright 2019 Ben Weakley
+ *
+ * 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 "redscarf_i.h"
+
+void keyboard_pre_init_kb(void) {
+  // initialize top row leds
+  setPinOutput(F7);
+  setPinOutput(F6);
+  setPinOutput(F5);
+  // and then turn them off
+  writePinHigh(F7);
+  writePinHigh(F6);
+  writePinHigh(F5);
+}
+
+bool led_update_kb(led_t led_state) {
+    bool res = led_update_user(led_state);
+    if(res) {
+        writePin(F7, !led_state.num_lock);
+    }
+    return res;
+}
+
+layer_state_t layer_state_set_kb(layer_state_t state) {
+  switch (biton32(state)) {
+    case 1:
+      writePinHigh(F6);
+      writePinLow(F5);
+      break;
+    case 2:
+      writePinLow(F6);
+      writePinHigh(F5);
+      break;
+    default:
+      writePinHigh(F6);
+      writePinHigh(F5);
+      break;
+  }
+  return state;
+}