参考代码

app/button/button_event.h

@@ -0,0 +1,47 @@
+/**
+ * @file button_event.h
+ * @author your name (you@domain.com)
+ * @brief
+ * @version 0.1
+ * @date 2023-09-04
+ *
+ * @copyright Copyright (c) 2023
+ *
+ */
+
+#pragma once
+
+#include "os/os.h"
+#include "driver/gpio.h"
+
+#define PIN_BIT(x) (1ULL << x)
+
+#define LONG_PRESS_DURATION (1000)
+#define LONG_PRESS_REPEAT (200)
+
+typedef enum
+{
+    BUTTON_UP,
+    BUTTON_DOWN,
+    BUTTON_HELD
+} button_event_e;
+
+typedef struct
+{
+    uint32_t pin;
+    button_event_e event;
+} button_event_t;
+
+typedef int (*BUTTON_EVENT_CALLBACK)(const button_event_t *event);
+
+typedef struct button_callback_s
+{
+    struct button_callback_s *next;
+    uint32_t pin;
+    BUTTON_EVENT_CALLBACK event_callback;
+} button_callback_t;
+
+os_queue_t *button_init(unsigned long long pin_select, uint8_t en_lev);
+
+void button_event_add_callback(uint32_t pin, BUTTON_EVENT_CALLBACK callback);
+void button_event_remove_callback(uint32_t pin, BUTTON_EVENT_CALLBACK callback);