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-rw-r--r--keyboards/yiancardesigns/barleycorn/barleycorn.c37
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diff --git a/keyboards/yiancardesigns/barleycorn/barleycorn.c b/keyboards/yiancardesigns/barleycorn/barleycorn.c
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+++ b/keyboards/yiancardesigns/barleycorn/barleycorn.c
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+/* Copyright 2020 Yiancar
+ *
+ * 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 "barleycorn.h"
+
+void keyboard_pre_init_kb(void) {
+ // Set our LED pins as output
+ setPinOutput(B5);
+ setPinOutput(C0);
+ keyboard_pre_init_user();
+}
+
+bool led_update_kb(led_t led_state) {
+ bool res = led_update_user(led_state);
+ if(res) {
+ // writePin sets the pin high for 1 and low for 0.
+ // In this example the pins are inverted, setting
+ // it low/0 turns it on, and high/1 turns the LED off.
+ // This behavior depends on whether the LED is between the pin
+ // and VCC or the pin and GND.
+ writePin(B5, led_state.caps_lock);
+ writePin(C0, led_state.num_lock);
+ }
+ return res;
+}