static public int Get_MulticastIP(MulticastIPType Type, byte[] ID, int Num, byte[] IP)
{
uint FID; //设备编号
uint MID; //映射ID
uint Unit_Num;
int Room_Num;
int Floor_Num;
int Villa_Num;
switch (Type)
{
case MulticastIPType.NET_MULICASTIP:
FID = (uint)Num;
MID = FID;
break;
case MulticastIPType.UNIT_MULICASTIP:
Unit_Num = (uint)(BcdDeal.BCDToInt(ID[0]) * 10 + BcdDeal.BCDToInt(ID[1]));
FID = (uint)Num;
MID = (uint)(NET_FID_TOTAL + ((Unit_Num - 1) * UNIT_OFFSET) + FID);
break;
case MulticastIPType.INDOOR_MULICASTIP: //户内组播地址
Unit_Num = (uint)(BcdDeal.BCDToInt(ID[1]) * 10 + BcdDeal.BCDToInt(ID[2]));
if (Unit_Num == 0) //别墅机组播分配
{
Unit_Num = 1023; //将1023梯口号分配给别墅
Villa_Num = BcdDeal.BCDToInt(ID[3]) * 100 + BcdDeal.BCDToInt(ID[4]); //别墅号
MID = (uint)(NET_FID_TOTAL + UNIT_HOME_FONCTION_OFFSET + +((Unit_Num - 1) * UNIT_OFFSET) + Villa_Num);
}
else
{
Floor_Num = BcdDeal.BCDToInt(ID[3]);
if (Floor_Num < 1 || Floor_Num > 63)
{
//printf("Floor_Num %d out of the range 1-63\n",Floor_Num);
return(0);
}
Room_Num = BcdDeal.BCDToInt(ID[4]);
if (Room_Num < 1 || Room_Num > 32)
{
//printf("Room_Num %d out of the range 1-32\n",Floor_Num);
return(0);
}
MID = (uint)(NET_FID_TOTAL + UNIT_HOME_FONCTION_OFFSET + ((Unit_Num - 1) * UNIT_OFFSET) + (Floor_Num - 1) * ROOMNUMMAX + Room_Num);
}
break;
default:
//printf("ID TO IP :无效ID号\n");
return(0);
}
//printf("MID = %x",(MID>>16));
//printf("%x\n",MID);
IP[0] = 238; //固定为238段
IP[1] = (byte)((MID >> 16) & 0xff);
IP[2] = (byte)((MID >> 8) & 0xff);
IP[3] = (byte)(MID & 0xff);
return(1);
}
static public int Change_IDToIP(byte[] ID, byte[] IP)
{
DevType DevType; //类型
int Type;
int Num; //编号
int Unit_Num; //梯口号
int Floor_Num; //楼层号
int Room_Num; //房号
int Villa_Num; //别墅号
IP[0] = 10; //固定为10段
DevType = (DevType)ID[0];
if (DevType == DevType.DEV_INDOORPHONE) //室内机
{
Unit_Num = BcdDeal.BCDToInt(ID[1]) * 10 + BcdDeal.BCDToInt(ID[2]);
if (Unit_Num > 999)
{
//printf("Unit_Num %d out of the range 0-999\n",Unit_Num);
return(0);
}
if (Unit_Num == 0) //别墅型
{
Unit_Num = 1023; //映射到1023
Villa_Num = BcdDeal.BCDToInt(ID[3]) * 100 + BcdDeal.BCDToInt(ID[4]);
Num = BcdDeal.BCDToInt(ID[5]);
IP[1] = (byte)((Unit_Num >> 2) & 0xff);
IP[2] = (byte)(((Unit_Num & 0x03) << 6) | ((Villa_Num >> 5) & 0xff));
IP[3] = (byte)((Villa_Num & 0x1f) | ((Num - 1) << 5));
}
else
{
Floor_Num = BcdDeal.BCDToInt(ID[3]);
if (Floor_Num < 1 || Floor_Num > 63)
{
//printf("Floor_Num %d out of the range 1-63\n",Floor_Num);
return(0);
}
Room_Num = BcdDeal.BCDToInt(ID[4]);
if (Room_Num < 1 || Room_Num > 32)
{
//printf("Room_Num %d out of the range 1-32\n",Floor_Num);
return(0);
}
Num = BcdDeal.BCDToInt(ID[5]);
if (Num < 1 || Num > 6)
{
//printf("Number %d out of the range 1-6\n",Num);
return(0);
}
IP[1] = (byte)((Unit_Num >> 2) & 0xff);
IP[2] = (byte)(((Unit_Num & 0x03) << 6) | Floor_Num);
// IP[3] = ((Room_Num-1) << 3) | (Num-1);
IP[3] = (byte)(((Num - 1) << 5) | (Room_Num - 1));
}
}
else if (DevType == DevType.DEV_SECONDOORSTATION) //二次门口机
{
Unit_Num = BcdDeal.BCDToInt(ID[1]) * 10 + BcdDeal.BCDToInt(ID[2]);
if (Unit_Num > 999)
{
//printf("Unit_Num %d out of the range 0-999\n",Unit_Num);
return(0);
}
if (Unit_Num == 0) //别墅型二次门口机
{
Unit_Num = 1023; //映射到1023
Villa_Num = BcdDeal.BCDToInt(ID[3]) * 100 + BcdDeal.BCDToInt(ID[4]);
Num = BcdDeal.BCDToInt(ID[5]) + 6;
IP[1] = (byte)((Unit_Num >> 2) & 0xff);
IP[2] = (byte)(((Unit_Num & 0x03) << 6) | ((Villa_Num >> 5) & 0xff));
IP[3] = (byte)((Villa_Num & 0x1f) | ((Num - 1) << 5));
}
else
{
Floor_Num = BcdDeal.BCDToInt(ID[3]);
if (Floor_Num < 1 || Floor_Num > 63)
{
//printf("Floor_Num %d out of the range 1-63\n",Floor_Num);
return(0);
}
Room_Num = BcdDeal.BCDToInt(ID[4]);
if (Room_Num < 1 || Room_Num > 32)
{
//printf("Room_Num %d out of the range 1-32\n",Floor_Num);
return(0);
}
Num = BcdDeal.BCDToInt(ID[5]) + 6; //室内设备号 1-8 ，最后两个IP预留给二次门口机
if (Num < 7 || Num > 8)
{
//printf("Number0 %d out of the range 1-2\n",Num);
return(0);
}
IP[1] = (byte)((Unit_Num >> 2) & 0xff);
IP[2] = (byte)(((Unit_Num & 0x03) << 6) | Floor_Num);
//IP[3] = ((Room_Num-1) << 3) | (Num-1);
IP[3] = (byte)(((Num - 1) << 5) | (Room_Num - 1));
}
}
else if ((DevType == DevType.DEV_DOORSTATION) || (DevType == DevType.DEV_ELEVOTAR) || (DevType == DevType.DEV_CARDUNIT)) //门口机、电梯联动模块、单元刷卡头
{
Unit_Num = BcdDeal.BCDToInt(ID[1]) * 10 + BcdDeal.BCDToInt(ID[2]);
if (Unit_Num > 999)
{
//printf("Unit_Num %d out of the range 0-999\n",Unit_Num);
return(0);
}
Num = BcdDeal.BCDToInt(ID[3]) * 100 + BcdDeal.BCDToInt(ID[4]);
if (Num < 1 || Num > 32)
{
//printf("Number %d out of the range 0-32\n",Num);
return(0);
}
switch (DevType)
{
case DevType.DEV_DOORSTATION: //门口机
Type = 0;
break;
case DevType.DEV_ELEVOTAR: //电梯联动模块
Type = 1;
Num--;
break;
case DevType.DEV_CARDUNIT: //单元刷卡头
Type = 2;
Num--;
break;
default:
return(0);
}
IP[1] = (byte)((Unit_Num >> 2) & 0xff);
IP[2] = (byte)(((Unit_Num & 0x03) << 6));
//IP[3] = (Type << 5) | (Num-1);
IP[3] = (byte)(((Num - 1) << 3) | Type);
}
else //围墙机、管理机、IPC、刷卡头
{
Num = BcdDeal.BCDToInt(ID[1]) * 100 + BcdDeal.BCDToInt(ID[2]);
if (Num < 1 || Num > 32)
{
//printf("Number %d out of the range 1-32\n",Num);
return(0);
}
switch (DevType)
{
case DevType.DEV_PC: //PC管理机
Type = 0;
break;
case DevType.DEV_GUARDUNIT:
case DevType.DEV_GUARD: //硬件管理机
Type = 1;
break;
case DevType.DEV_PERIMETERGATE: //围墙机
Type = 2;
break;
case DevType.DEV_IPCAMERA: //IP摄像头
Type = 3;
break;
case DevType.DEV_CARD: //刷卡头
Type = 4;
break;
default:
return(0);
}
IP[1] = 0;
IP[2] = (byte)Type;
IP[3] = (byte)Num;
}
return(1);
}