õָ DWIN_51/50/74/72      
     51 -ǰɫö,һ֡ʾ62
     50 -ñɫö(ɾǰɫõ)
     74 -̬߿õ
     72 -ֱԴõ(ҪͼƬ,ûһʹ)  
        
 EX:  DWIN_51 (DAT,4);u16 DAT[4]={0,16,256,256};
     (AA 51 00 00 00 10 01 00 01 00 CC 33 C3 3C)  
 	    
 00 00 -X0  00 10 -Y16  01 00 -X256  01 00 -Y256,
     ڽ(0,16)(256,256)2㴦ǰɫõ 	
     *P ΪXYֵu16 DAT[2]={0x00,0x00}(0,0)
     Size ΪӸȡ͵ֵĸ,ȡ2,СֵΪ2	 
 		 
 EX:  DWIN_50 (DAT,4);u16 DAT[4]={0,16,256,256};
     (AA 50 00 00 00 10 01 00 01 00 CC 33 C3 3C)  
 	    
 00 00 -X0  00 10 -Y16  01 00 -X256  01 00 -Y256,
     ڽ(0,16)(256,256)2㴦ñɫõ,Чɾǰѻ2
 		 *PSizeͬ
 		 
 EX:  DWIN_74 (16,0,336,0xFFFF,DAT,6);u16 DAT[6]={64,0,48,0xF800,32,0x7E0};
     (AA 74 00 10 00 00 01 50 FF FF 00 40 00 00 00 30 F8 00 00 20 07 E0 CC 33 C3 3C)   
 	    
 00 10 -X16  00 00 -YS0  01 50 -YE336  FF FF -ײɫΪɫ  
     00 40 -Y064  00 00 -0ŵɫΪɫ  
     00 30 -Y148  F8 00 -1ŵɫΪɫ  
 		 00 20 -Y232  07 E0 -2ŵɫΪɫ
 		 õײɫɫ(16,0)(16,336),(16,64)úɫ㡢(16,48)úɫ㡢(16,32)ɫ,
 		 ײɫõɫ,ڵɫڿʾ̬仯
 		 *P ΪYֵõɫu16 DAT[2]={64,0}(X,64)úɫ,
 		 Size ΪӸȡ͵ֵĸ,ȡ2,СֵΪ2	 
--------------------------------------------------------------------------*/
extern void DWIN_51 (u16 *P,u8 Size);
extern void DWIN_50 (u16 *P,u8 Size);

extern void DWIN_74 (u16 X,u16 YS,u16 YE,u16 BC,u16 *P,u8 Size);
