Tuya Developer Forum

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.\bin\material\PhyPlusKit_v2.5.2a.exe -c -p .\bin\Demo.hex -b ..\vendor\phy6222_ble\sdk\phy62xx-sdk-v3\example\OTA\slboot\bin\slboot.hex -m SN -v 6222
python .\bin\material\ooo_bin.py .\bin\Demo_phy6222.hex16
:pause

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typedef struct {
    UINT32_T count;
    UINT32_T check_idx;
    UINT32_T check_record;
    UINT32_T state;
} tal_key_inter_param_t;

typedef struct {
    UINT32_T pin; //按键对应的引脚
    tal_key_level_t valid_level; //有效电平
    UINT8_T  count_len; //按键状态数
    UINT32_T count_array[10]; //按键状态时间枚举
    tal_key_handler_t handler; //按键结果处理
    tal_key_inter_param_t inter; //内部变量，不用赋值
} tal_key_param_t;

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//（1）定义静态全局变量
STATIC tal_key_param_t key_press_param = {
    .pin = APP_KEY_PIN,
    .valid_level = TUYA_KEY_LEVEL_LOW,
    .count_len = 3,
    .count_array = {5, 300, 500},
    .handler = app_key_handler,
};

//（2）初始化
tal_key_init(&key_press_param);

//（3）启动一个循环定时器（建议10ms），tal_key_timeout_handler() 放到定时器处理函数中
if(!tal_key_timeout_handler(&key_press_param)) {
    //停止循环定时器
}

//（4）实现 tal_key_get_pin_level() 
// Weak function instance
UINT32_T tal_key_get_pin_level(UINT32_T pin)
{
    //实现虚函数
}

//（5）在各种 state 中加上自定义处理功能即可
STATIC VOID_T app_key_handler(UINT32_T state)
{
//    TAL_PR_INFO("Key state: %d", state);
    switch(state)
    {
        //Short press
        case 1: {
        } break;
        
        //Long press
        case 2: {
        } break;
        
        //Long long press timeout
        case 3: {
        } break;
        
        //Short press release
        case 5: {
        } break;
        
        //Long press release
        case 6: {
        } break;
        
        default: {
        } break;
    }
}