2025-08-28 16:03:47 +08:00
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#pragma once
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#include <stdio.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <unistd.h> // 如果在裸机下，用平台自带的延时函数替代
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#include "../pin_io/pin_io.h"
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#include "../../config/board_config.h"
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#include "../../config/app_config.h"
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#include "sys_log.h"
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#include "os/os.h"
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#include "device.h"
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2025-09-02 10:33:03 +08:00
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#include "../led_strip/led_strip.h"
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2025-10-14 10:17:40 +08:00
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#include "protocol/stmisp.h"
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2025-08-28 16:03:47 +08:00
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// 按键事件类型
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typedef enum {
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EVT_NONE = 0, // 无事件
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EVT_PRESS_DOWN, // 按下
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EVT_PRESS_UP, // 松开
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EVT_SINGLE_CLICK, // 单击
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EVT_DOUBLE_CLICK, // 双击
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EVT_LONG_PRESS, // 长按释放
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EVT_SINGLE_LONG_PRESS // 单击后长按
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} button_event_t;
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// 回调函数原型
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typedef void (*button_cb_t)(button_event_t evt);
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// 配置参数
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#define DEBOUNCE_TICKS 3 // 连续3次读到新值才确认变化
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#define LONG_PRESS_TICKS 100 // 100*SCAN_INTERVAL_US >=1s 触发长按阈值
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#define DOUBLE_CLICK_WINDOW 30 // 30*SCAN_INTERVAL_US <=300ms 双击间隔窗口
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#define SCAN_INTERVAL_US 10000 // 10ms 扫描一次
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// 按键处理结构体
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typedef struct {
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bool (*read_pin)(void); // 读取 GPIO，按下返回 true
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button_cb_t callback; // 事件回调
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uint8_t stable_state; // 去抖后稳定状态
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uint8_t debounce_cnt; // 去抖计数
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uint16_t tick_cnt; // 持续按下或间隔计数
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uint8_t state; // 状态机状态
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uint8_t click_count; // 短按计数
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} button_t;
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extern bool key_single_click,key_press_down,key_press_up;
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void _work_button(void *arg);
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2025-10-21 16:18:57 +08:00
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/**
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* @brief 初始化按键
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*/
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2025-10-14 10:17:40 +08:00
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void button_work_init();
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2025-10-21 16:18:57 +08:00
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/**
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* @brief 设置boot按键输出
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*/
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void boot_set(uint8_t value);
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/**
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* @brief 设置boot按键为高阻态
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*/
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2025-10-23 18:39:21 +08:00
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void boot_set_high_z(void);
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void key_test(void);
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