From 20d86bf1e3dfdfb4c0a3ea557b54f0bea0f5c214 Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Sun, 8 Feb 2026 16:18:49 +0530
Subject: Handle button state

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

(limited to 'src/button.h')

diff --git a/src/button.h b/src/button.h
new file mode 100644
index 0000000..bb41eb6
--- /dev/null
+++ b/src/button.h
@@ -0,0 +1,20 @@
+#ifndef _LOADED_BUTTON
+#define _LOADED_BUTTON
+#include <stdbool.h>
+#include <stdint.h>
+
+#define DEBOUNCE_TICK_COUNT 10
+#define LONG_PRESS_TICK_COUNT 60
+#define MAX_TICK_COUNT 80
+
+enum ButtonState {
+  BUTTON_IDLE = 0,
+  BUTTON_PRESSED = 1,
+  BUTTON_LONG_PRESSED = 2,
+};
+
+uint16_t extern button_tick_count;
+
+void button_tick();
+enum ButtonState check_button_state();
+#endif
-- 
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