From 1ee366f3b37d03df72afd78b9816d0c99796d973 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <clyne@bitgloo.com>
Date: Fri, 27 Nov 2020 10:30:59 -0500
Subject: initial upload

---
 buttons.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 buttons.h

(limited to 'buttons.h')

diff --git a/buttons.h b/buttons.h
new file mode 100644
index 0000000..bade3cf
--- /dev/null
+++ b/buttons.h
@@ -0,0 +1,20 @@
+/**
+ * buttons.h - Provides ability to read button state.
+ * Copyright (C) 2020  Clyne Sullivan
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ * See the GNU General Public License for more details.
+ */
+
+#ifndef BUTTONS_H_
+#define BUTTONS_H_
+
+extern unsigned char button_state;
+
+void buttons_init();
+
+#endif // BUTTONS_H_
+
-- 
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