#include "HeartTask.h"
#include "WatchdogTask.h"
#include "FileSysTask.h"
#include "TimerTask.h"
#include "UpcCommTask.h"

#include <stdio.h>
#include <string.h>

#include <cpu.h>
#include <os.h>

static int gTaskHeartWatchDogId = -1; // 心跳包看门狗事件ID
static int gTaskHeartTimerEventId = -1; // 心跳包定时事件ID

static int gTaskHeartEnableSend = 1; // 默认上电发送心跳包
static unsigned short gTaskHeartSendSerial = 0;

static void TaskHeartEnableSend(void);
static void TaskHeartDisableSend(void);

/* 心跳包初始化 */
void TaskHeartInit(void)
{
    /* 注册看门狗事件 */
    gTaskHeartWatchDogId = TaskWatchdogRegEvent("TaskHeart");
    gTaskHeartTimerEventId = TaskTimerRegEventId();
}

/* 心跳包任务 */
void TaskHeart(void *arg)
{
    int i = 0;
    unsigned int RealWbyte;
    /* 将时钟同步任务开启写入日志 */
    TaskFileLogWrite("TaskHeart: Join in!!\n", strlen("TaskHeart: Join in!!\n"), &RealWbyte);
    TaskTimerStartEvent(&gTaskHeartTimerEventId, 10, 0xffffffff, TaskHeartEnableSend);
    while (1) {
        TaskWatchdogFreed(gTaskHeartWatchDogId);
        OSTimeDly(50);
        if (gTaskHeartEnableSend == 1) {
            /* 发送函数 */
            i = TaskUpcCommSendMessage(TASK_HEART_MESSGAE_ID, &gTaskHeartSendSerial, NULL, 0);
            if (i == 0) { // 发送失败的处理
                OSTimeDly (1000);
                TaskWatchdogFreed(gTaskHeartWatchDogId);
                continue;
            }
            TaskHeartDisableSend();
            gTaskHeartSendSerial++;
        }
    }
}

static void TaskHeartDisableSend(void)
{
    gTaskHeartEnableSend = 0;
}

static void TaskHeartEnableSend(void)
{
    gTaskHeartEnableSend = 1;
}