dtu/Core/Src/key.c

#include "key.h"
#include "usart.h"
#include "interface.h"

//结构体
LockInfo lockinfo;
extern Menu_table menu;
extern TipsFlag tipsflag;
struct keys key[1]={0};

//布尔
bool sent1_key = false;
bool sent2_key = false;
bool sent3_key = false;
bool sent4_key = false;

//字符串
char timeout[] = "+CONNECT TIMEOUT";

//字节
uint32_t enterInterface_time = 0;
uint8_t Developer_PortalA = 0;
uint8_t Developer_PortalD = 0;
uint8_t sys_Mode = 0;
uint8_t preworkUp = 0;
uint8_t presjfUp = 0;

uint8_t KEY_1_Scan_PDA(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_3); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if(!sent1_key)
				{
					enterInterface_time = HAL_GetTick();
					switch(menu.current)
					{
							case 0:
							{
								Developer_PortalA+=1;
								SET_MENU_STATUS(0,0,0,0);
								break;
							}
							case 1:
							{
								SET_MENU_STATUS(1,1,0,1);
								break;
							}
							case 2:
							{
								if(menu.up!=3)
								{
									menu.up+=1;
									menu.next-=1;
								}
								else if(menu.up==3)
								{
									menu.up=0;
									menu.next=3;
								}
								refresh=true;
								break;
							}
							case 3:
							{
								if(menu.up!=3)
								{
									menu.up+=1;
									menu.next-=1;
								}
								else if(menu.up==3)
								{
									menu.up=0;
									menu.next=3;
								}
								refresh=true;
								break;
							}
							case 4:
							case 5:
							case 6:
							case 7:
							case 0xA0:
							case 0xFF:
							{
								if(menu.up!=1)
								{
									menu.up+=1;
									menu.next-=1;
								}
								else if(menu.up==1)
								{
									menu.up=0;
									menu.next=1;
								}
								refresh=true;
								break;
							}
							
							case 0xA1:
							{
								if(menu.up!=0xE)
								{
									menu.up+=1;
									menu.next-=1;
								}
								else if(menu.up==0xE)
								{
									menu.up=0;
									menu.next=0xE;
								}
								refresh=true;
								break;
							}
							case 0xA2:
							{
								if(menu.up!=0xF)
								{
									menu.up+=1;
									menu.next-=1;
								}
								else if(menu.up==0xF)
								{
									menu.up=0;
									menu.next=0xF;
								}
								
								refresh=true;
								break;
							}
								
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K1");
					#endif
					sent1_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent1_key = false;
                return 0;
            }
        }
    }

    return 0;
}

uint8_t KEY_2_Scan_PDA(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_4); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if (!sent2_key)
				{
					enterInterface_time = HAL_GetTick();
					switch (menu.current)
					{
						case 0:
						{
							SET_MENU_STATUS(0,0,0,0);
							break;
						}
						case 1:
						{
							SET_MENU_STATUS(1,0,1,1);
							break;
						}
						case 2:
						{
							if(menu.next!=3)
							{
								menu.up-=1;
								menu.next+=1;
							}
							else if(menu.next==3)
							{
								menu.up=3;
								menu.next=0;
							}
							refresh=true;
							break;
						}
						case 3:
						{
							if(menu.next!=3)
							{
								menu.up-=1;
								menu.next+=1;
							}
							else if(menu.next==3)
							{
								menu.up=3;
								menu.next=0;
							}
							refresh=true;
							break;
						}
						
						case 4:
						case 5:
						case 6:
						case 7:
						case 0xA0:
						case 0xFF:
						{
							if(menu.next!=1)
							{
								menu.up-=1;
								menu.next+=1;
							}
							else if(menu.next==1)
							{
								menu.up=1;
								menu.next=0;
							}
							refresh=true;
							break;
						}
						case 0xA1:
						{
							if(menu.next!=0xE)
							{
								menu.up-=1;
								menu.next+=1;
							}
							else if(menu.next==0xE)
							{
								menu.up=0xE;
								menu.next=0;
							}
							refresh=true;
							break;
						}
						case 0xA2:
						{
							if(menu.next!=0xF)
							{
								menu.up-=1;
								menu.next+=1;
							}
							else if(menu.next==0xF)
							{
								menu.up=0xF;
								menu.next=0;
							}
							refresh=true;
							break;
						}
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K2");
					#endif
					sent2_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent2_key = false;
                return 0;
            }
        }
    }

    return 0;
}
// 定义menu_dict存储menu.next对应的信息
MenuInfo menu_dict[] = {
    {"AT+CONN=101000000001\r\n", "+CONNECTED:0,101000000001", "+DISCONN:0,101000000001", 0x101000000001},
    {"AT+CONN=101000000002\r\n", "+CONNECTED:0,101000000002", "+DISCONN:0,101000000002", 0x101000000002},
    {"AT+CONN=101000000003\r\n", "+CONNECTED:0,101000000003", "+DISCONN:0,101000000003", 0x101000000003},
    {"AT+CONN=101000000004\r\n", "+CONNECTED:0,101000000004", "+DISCONN:0,101000000004", 0x101000000004},
    {"AT+CONN=101000000005\r\n", "+CONNECTED:0,101000000005", "+DISCONN:0,101000000005", 0x101000000005},
    {"AT+CONN=101000000006\r\n", "+CONNECTED:0,101000000006", "+DISCONN:0,101000000006", 0x101000000006},
    {"AT+CONN=101000000007\r\n", "+CONNECTED:0,101000000007", "+DISCONN:0,101000000007", 0x101000000007},
    {"AT+CONN=101000000008\r\n", "+CONNECTED:0,101000000008", "+DISCONN:0,101000000008", 0x101000000008},
    {"AT+CONN=101000000009\r\n", "+CONNECTED:0,101000000009", "+DISCONN:0,101000000009", 0x101000000009},
    {"AT+CONN=10100000000A\r\n", "+CONNECTED:0,10100000000A", "+DISCONN:0,10100000000A", 0x10100000000A},
    {"AT+CONN=10100000000B\r\n", "+CONNECTED:0,10100000000B", "+DISCONN:0,10100000000B", 0x10100000000B},
    {"AT+CONN=10100000000C\r\n", "+CONNECTED:0,10100000000C", "+DISCONN:0,10100000000C", 0x10100000000C},
    {"AT+CONN=10100000000D\r\n", "+CONNECTED:0,10100000000D", "+DISCONN:0,10100000000D", 0x10100000000D},
    {"AT+CONN=10100000000E\r\n", "+CONNECTED:0,10100000000E", "+DISCONN:0,10100000000E", 0x10100000000E},
    {"AT+CONN=10100000000F\r\n", "+CONNECTED:0,10100000000F", "+DISCONN:0,10100000000F", 0x10100000000F},
	
    {"AT+CONN=101000000010\r\n", "+CONNECTED:0,101000000010", "+DISCONN:0,101000000010", 0x101000000010},
    {"AT+CONN=101000000011\r\n", "+CONNECTED:0,101000000011", "+DISCONN:0,101000000011", 0x101000000011},
    {"AT+CONN=101000000012\r\n", "+CONNECTED:0,101000000012", "+DISCONN:0,101000000012", 0x101000000012},
    {"AT+CONN=101000000013\r\n", "+CONNECTED:0,101000000013", "+DISCONN:0,101000000013", 0x101000000013},
    {"AT+CONN=101000000014\r\n", "+CONNECTED:0,101000000014", "+DISCONN:0,101000000014", 0x101000000014},
    {"AT+CONN=101000000015\r\n", "+CONNECTED:0,101000000015", "+DISCONN:0,101000000015", 0x101000000015},
    {"AT+CONN=101000000016\r\n", "+CONNECTED:0,101000000016", "+DISCONN:0,101000000016", 0x101000000016},
    {"AT+CONN=101000000017\r\n", "+CONNECTED:0,101000000017", "+DISCONN:0,101000000017", 0x101000000017},
    {"AT+CONN=101000000018\r\n", "+CONNECTED:0,101000000018", "+DISCONN:0,101000000018", 0x101000000018},
    {"AT+CONN=101000000019\r\n", "+CONNECTED:0,101000000019", "+DISCONN:0,101000000019", 0x101000000019},
    {"AT+CONN=10100000001A\r\n", "+CONNECTED:0,10100000001A", "+DISCONN:0,10100000001A", 0x10100000001A},
    {"AT+CONN=10100000001B\r\n", "+CONNECTED:0,10100000001B", "+DISCONN:0,10100000001B", 0x10100000001B},
    {"AT+CONN=10100000001C\r\n", "+CONNECTED:0,10100000001C", "+DISCONN:0,10100000001C", 0x10100000001C},
    {"AT+CONN=10100000001D\r\n", "+CONNECTED:0,10100000001D", "+DISCONN:0,10100000001D", 0x10100000001D},
    {"AT+CONN=10100000001E\r\n", "+CONNECTED:0,10100000001E", "+DISCONN:0,10100000001E", 0x10100000001E},
    {"AT+CONN=10100000001F\r\n", "+CONNECTED:0,10100000001F", "+DISCONN:0,10100000001F", 0x10100000001F},
    // 其他项依次类推
};


uint8_t KEY_3_Scan_PDA(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;


    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_5); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if (!sent3_key) {
					enterInterface_time = HAL_GetTick();
					switch (menu.current) {
						case 0://跳转到菜单界面
						{
							SET_MENU_STATUS(1,1,0,1);
							break;
						}
						case 1://跳转到L绑定界面
						{
							
							Developer_PortalA=0;
							Developer_PortalD=0;
							if(menu.up==1)
							{
								SET_MENU_STATUS(2,3,0,2);
							}
							else
							{
								SET_MENU_STATUS(3,3,0,2);
							}
							break;
						}
						case 2:
						{
							
							menu.PreNext=menu.next;//L1 - L4
							SET_MENU_STATUS(0xA0,1,0,3);
							break;
						}
						case 3://施解封操作
						{
							if(menu.up==3)//L1操作
							{
								preworkUp=menu.up;
								SET_MENU_STATUS(4,1,0,3);
								break;
							}
							if(menu.up==2)//2操作
							{
								preworkUp=menu.up;
								SET_MENU_STATUS(5,1,0,3);
								break;
							}
							if(menu.up==1)//3操作
							{
								preworkUp=menu.up;
								SET_MENU_STATUS(6,1,0,3);
								break;
							}						
							if(menu.up==0)//4操作
							{
								preworkUp=menu.up;
								SET_MENU_STATUS(7,1,0,3);
								break;
							}			
						}
						case 4:
						case 5:
						case 6:
						case 7:
						{
//							if(lockinfo.SN1CONN == NULL || lockinfo.SN2CONN == NULL || lockinfo.SN3CONN == NULL ||lockinfo.SN4CONN == NULL)
//							{
//								menu.current=0xBB;
//								tipsflag = Nosn;
//								SET_MENU_STATUS(3,3,0,2);
//							}
//							else
//							{
								presjfUp = menu.up;
								printf("%d",presjfUp);
								menu.current=0xBB;
								tipsflag = Btconn;
								refresh = true;
								if(preworkUp == 3)//L1
								{
									USART_SendString(&huart5, lockinfo.SN1CONN);//连接
								}
								else if(preworkUp == 2)//L2
								{
									USART_SendString(&huart5, lockinfo.SN2CONN);//连接
								}
								else if(preworkUp == 1)//L3
								{
									USART_SendString(&huart5, lockinfo.SN3CONN);//连接
								}
								else if(preworkUp == 0)//L4
								{
									USART_SendString(&huart5, lockinfo.SN4CONN);//连接
								}
//							}

							
							break;
						}
							
						case 0xA0:
						{
							if(menu.up==1)
							{
								SET_MENU_STATUS(0xA1,0xE,0,3);
							}
							else if(menu.up==0)
							{
								SET_MENU_STATUS(0xA2,0xF,0,3);
							}
							break;
						}
						case 0xA1:
						case 0xA2:
						{
							WritekeyInfo();//写入MAC保存状态
							SET_MENU_STATUS(2,3,0,2);
							break;
						}
						case 0xFF:
						{
							if(menu.up==1)//PDA 0x0000
							{
								signal = true;
								sys_mode[1]=PDA_MODE;
							}
							else if(menu.up==0)//DTU 0x0001
							{
								signal = true;
								sys_mode[1]=DTU_MODE;
							}
							Flash_WriteBytes(&sys_mode[1],SysModeAddr,1);
							Flash_ReadBytes(sys_mode, SysModeAddr, 1);//读取一个2B的，系统模式
							menu.current=0;//回到初始
							refresh=true;
							break;
						}
	
					}

					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K3");
					#endif
					sent3_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent3_key = false;
                return 0;
            }
        }
    }

    return 0;
}

uint8_t KEY_4_Scan_PDA(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_6); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				enterInterface_time = HAL_GetTick();
				if (!sent4_key) {//返回
					switch (menu.current) {
						case 0:
						{
							SET_MENU_STATUS(0,0,0,0);
							if(Developer_PortalA!=0)
							{
								Developer_PortalD+=1;
							}
							break;
						}
						case 1:
						{
							SET_MENU_STATUS(0,0,0,0);
							break;
						}
						case 2:
						case 3:
						{
							SET_MENU_STATUS(1,1,0,1);
							break;
						}
						case 4:
						case 5:
						case 6:
						case 7:
						{
							SET_MENU_STATUS(3,3,0,2);
							USART_SendString(&huart5, "AT+DISCONN=0\r\n");//断开连接
							break;
						}	
						case 0xA0:
						{
							SET_MENU_STATUS(2,3,0,2);
							break;
						}
						case 0xA1:
						case 0xA2:
						{
							SET_MENU_STATUS(0xA0,1,0,3);
							break;
						}
						case 0xBB:
						{
							SET_MENU_STATUS(3,3,0,2);
							USART_SendString(&huart5, "AT+DISCONN=0\r\n");//断开连接
							break;
						}
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K4");
					#endif
					sent4_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent4_key = false;
                return 0;
            }
        }
    }

    return 0;
}


uint8_t KEY_1_Scan_DTU(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_3); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if(!sent1_key)
				{
					enterInterface_time = HAL_GetTick();
					switch(menu.current)
					{
						case 0:
						{
							Developer_PortalA+=1;
							SET_MENU_STATUS(0,0,0,0);
							break;
						}
						case 0xFF:
						{
							if(menu.up!=1)
							{
								menu.up=1;
								menu.next=0;
							}
							else if(menu.up==1)
							{
								menu.up=0;
								menu.next=1;
							}
							refresh=true;
							break;
						}
								
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K1");
					#endif
					sent1_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent1_key = false;
                return 0;
            }
        }
    }

    return 0;
}

uint8_t KEY_2_Scan_DTU(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_4); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if (!sent2_key)
				{
					enterInterface_time = HAL_GetTick();
					switch (menu.current)
					{
						case 0xFF:
						{
							if(menu.next!=1)
							{
								menu.up=0;
								menu.next=1;
							}
							else if(menu.next==1)
							{
								menu.up=1;
								menu.next=0;
							}
							refresh=true;
							break;
						}
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K2");
					#endif
					sent2_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent2_key = false;
                return 0;
            }
        }
    }

    return 0;
}

uint8_t KEY_3_Scan_DTU(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;


    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_5); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				if (!sent3_key) {
					enterInterface_time = HAL_GetTick();
					switch (menu.current) 
					{
						case 0xFF:
						{
							if(menu.up==1)//PDA 0x0000
							{
								sys_mode[1]=PDA_MODE;
								if(sendCmd_BT("AT+ADV=0\r\n","OK",1,1))//开启广播
								{
									signal = true;
									printf("关闭广播\r\n");
								}
							}
							else if(menu.up==0)//DTU 0x0001
							{
								sys_mode[1]=DTU_MODE;
								if(sendCmd_BT("AT+ADV=1\r\n","OK",1,1))//开启广播
								{
									signal = true;
									printf("开启广播\r\n");
								}
							}
							Flash_WriteBytes(&sys_mode[1],SysModeAddr,1);
							Flash_ReadBytes(sys_mode, SysModeAddr, 1);//读取一个2B的，系统模式
							menu.current=0;//回到初始
							refresh=true;
							break;
						}
					}

					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K3");
					#endif
					sent3_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent3_key = false;
                return 0;
            }
        }
    }

    return 0;
}

uint8_t KEY_4_Scan_DTU(void)
{
    static uint8_t key_state = 0;
    static uint8_t last_key_state = 0;
    static uint32_t debounce_time = 0;

    key_state = HAL_GPIO_ReadPin(GPIOB, GPIO_PIN_6); 

    if (key_state != last_key_state) // 检测按键状态变化
    {
        last_key_state = key_state;
        debounce_time = HAL_GetTick(); // 记录当前时间
    }
    else
    {
        if (HAL_GetTick() - debounce_time > 30) // 去抖时间
        {
            if (key_state == GPIO_PIN_RESET) // 按键按下
            {
				enterInterface_time = HAL_GetTick();
				if (!sent4_key) {//返回
					switch (menu.current) 
					{
						case 0:
						{
							SET_MENU_STATUS(0,0,0,0);
							if(Developer_PortalA!=0)
							{
								Developer_PortalD+=1;
							}
							break;
						}
					}
					#if debugkeyinfo == 1
					PRINT_MENU_STATUS("K4");
					#endif
					sent4_key = true;
				}
				return 1;
            }
            else // 按键释放
            {
				sent4_key = false;
                return 0;
            }
        }
    }

    return 0;
}


void updatekeystate(void)
{
	if(sys_mode[1] == PDA_MODE)//PDAmode 需DTU开锁
	{
		KEY_1_Scan_PDA();
		KEY_2_Scan_PDA();
		KEY_3_Scan_PDA();
		KEY_4_Scan_PDA();
	}
	else if(sys_mode[1] == DTU_MODE )
	{
		KEY_1_Scan_DTU();
		KEY_2_Scan_DTU();
		KEY_3_Scan_DTU();
		KEY_4_Scan_DTU();
	}

}

uint16_t Mac1[4];
uint16_t Mac2[4];
uint16_t Mac3[4];
uint16_t Mac4[4];

void WritekeyInfo(void)
{
	switch(menu.PreNext)
	{
		case 0:
		{
			if(menu.current!=0xA2)//A1界面
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if (menu.next == i) {											
						
						lockinfo.SN1CONN = menu_dict[i].command;
						lockinfo.SN1ED 	 = menu_dict[i].connected_msg;
						lockinfo.SN1DIS  = menu_dict[i].disconnected_msg;

						Mac1[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac1[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac1[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac1,Sn1InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac1, Sn1InfoAddr, 3);
					}
				}
			}
			else
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if ((menu.next+0xf) == i) {
						lockinfo.SN1CONN = menu_dict[i].command;
						lockinfo.SN1ED   = menu_dict[i].connected_msg;
						lockinfo.SN1DIS  = menu_dict[i].disconnected_msg;
						Mac1[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac1[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac1[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac1,Sn1InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac1, Sn1InfoAddr, 3);
					}
				}
			}
			menu.home &= 0x0FFF;
			sprintf(lockinfo.SN1name, "%04X", lockinfo.mac1[2]);
			L1bd = true;
			break;
		}
		case 1:
		{
			if(menu.current!=0xA2)
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if (menu.next == i) {											
						
						lockinfo.SN2CONN = menu_dict[i].command;
						lockinfo.SN2ED 	 = menu_dict[i].connected_msg;
						lockinfo.SN2DIS  = menu_dict[i].disconnected_msg;
						Mac2[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac2[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac2[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac2,Sn2InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac2, Sn2InfoAddr, 3);
					}
				}
			}
			else
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if ((menu.next+0xf) == i) {
						lockinfo.SN2CONN = menu_dict[i].command;
						lockinfo.SN2ED   = menu_dict[i].connected_msg;
						lockinfo.SN2DIS  = menu_dict[i].disconnected_msg;
						Mac2[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac2[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac2[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac2,Sn2InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac2, Sn2InfoAddr, 3);
					}
				}
			}								
			menu.home &= 0xF0FF;
			sprintf(lockinfo.SN2name, "%04X", lockinfo.mac2[2]);
			L2bd = true;
			break;
		}
		case 2:
		{
			if(menu.current!=0xA2)
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if (menu.next == i) {											
						
						lockinfo.SN3CONN = menu_dict[i].command;
						lockinfo.SN3ED 	 = menu_dict[i].connected_msg;
						lockinfo.SN3DIS  = menu_dict[i].disconnected_msg;
						Mac3[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac3[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac3[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac3,Sn3InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac3, Sn3InfoAddr, 3);
					}
				}
			}
			else
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if ((menu.next+0xf) == i) {
						lockinfo.SN3CONN = menu_dict[i].command;
						lockinfo.SN3ED   = menu_dict[i].connected_msg;
						lockinfo.SN3DIS  = menu_dict[i].disconnected_msg;
						Mac3[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac3[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac3[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac3,Sn3InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac3, Sn3InfoAddr, 3);
					}
				}
			}						
			sprintf(lockinfo.SN3name, "%04X", lockinfo.mac3[2]);	
			menu.home &= 0xFF0F;
			L3bd = true;
			break;
		}
		case 3:
		{
			if(menu.current!=0xA2)
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if (menu.next == i) {											
						
						lockinfo.SN4CONN = menu_dict[i].command;
						lockinfo.SN4ED 	 = menu_dict[i].connected_msg;
						lockinfo.SN4DIS  = menu_dict[i].disconnected_msg;
						Mac4[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac4[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac4[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac4,Sn4InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac4, Sn4InfoAddr, 3);
					}
				}
			}
			else
			{
				for (int i = 0; i < sizeof(menu_dict) / sizeof(menu_dict[0]); i++) {
					if ((menu.next+0xf) == i) {
						lockinfo.SN4CONN = menu_dict[i].command;
						lockinfo.SN4ED   = menu_dict[i].connected_msg;
						lockinfo.SN4DIS  = menu_dict[i].disconnected_msg;
						Mac4[0] = (menu_dict[i].mac >> 32) & 0xFFFF;
						Mac4[1] = (menu_dict[i].mac >> 16) & 0xFFFF;
						Mac4[2] = menu_dict[i].mac & 0xFFFF;
						Flash_WriteBytes(Mac4,Sn4InfoAddr,3);//占用6个字节
						Flash_ReadBytes(lockinfo.mac4, Sn4InfoAddr, 3);
					}
				}
			}								
			menu.home &= 0xFFF0;
			sprintf(lockinfo.SN4name, "%04X", lockinfo.mac4[2]);
			L4bd = true;
			break;
		}
		
	}
}