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 * This software/firmware and related documentation ("AutoChips Software") are
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 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("AUTOCHIPS SOFTWARE")
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/******************************************************************************
* @version: V1.0.0  demo
******************************************************************************/

/*!
* 例程说明：
* 配置RTC计时5s，MCU从停止（stop）模式中唤醒
*/

/*!
 * @file main.c
 *
 * @brief main源文件
 *
 */
 
/* ===========================================  Includes  =========================================== */
#include "ac7802x.h"
#include "ac780x_gpio.h" 
#include "rtc_wakeup.h" 
#include "gpio.h"
#include "ac780x_rtc.h"

/* ============================================  Define  ============================================ */


/* ===========================================  Typedef  ============================================ */


/* ==========================================  Variables  =========================================== */


/* ====================================  Functions declaration  ===================================== */


/* ======================================  Functions define  ======================================== */

/*!
* @brief main函数
*
* @param none
* @return none
*/
int main(void)
{
    InitDelay();                                                    /*! 延时函数初始化 */
    InitDebug();                                                    /*! printf函数初始化 */
    GPIO_LedInit();                                                 /*! GPIO_Led初始化函数 */
    GPIO_KeyInit();                                                 /*! 按键初始化函数 */
    mdelay(5000);                                                   /*! delay 5S以防止误操作导致的一上电就进入Stop模式 */
    
    while (1)
    {
        if (GPIO_GetPinLevel(KEY_PORT,KEY_PIN) == 0)                /*! 判断KEY引脚电平,如果为0,说明KEY按下(PA11) */
        {
            RTC_Config();                                           /*! RTC配置函数 */
            printf("Go To Stop Mode,Wait RTC 5s Wakeup...\r\n");    /*! 休眠前Log打印 */
            LED1_OFF;                                               /*! 休眠前关闭LED1 */
            SysStop();                                              /*! 进入Stop模式 */
                    
            LED1_ON;                                                /*! RTC计时5s后唤醒MCU,LED1_ON亮 */
            RTC_DeInit();                                           /*! 关闭RTC */
            printf("Wakeup Now...\r\n");                            /*! 唤醒后打印Log */
        }
    }
}
