package anchor;
import java.util.LinkedHashMap;
import java.util.Map;

import tbDataModel_Dell.Jiaoyan;



/**д»ùÕ¾ÅäÖÃÐÅÏ¢*/
public class Write_peizhi {
	/**µØÖ·	          Ãû³Æ		     ¶Á/д	                  ˵Ã÷
	0x55AA		°üÍ·
	0x03		Ö¸ÁîÀàÐͲÎÊý¶Áд
	0x55		¶ÁÈ¡Êý¾Ý¶Î³¤¶È
	0x03		Ó¦´ðģʽ
	0x02		¶ÁдÆðʼµØÖ·
	0x2	                    °æ±¾ºÅ£¨2Byte£©	                                        Ö»¶Á	 XX.XX
	0x4	                    Ä£¿éID£¨2Byte£©	¶Á/д	
	0x6	                    ±êǩͨѶ¼ä¸ô£¨2Byte£©	¶Á/д	·¶Î§£º100-65535£¬µ¥Î»ºÁÃë¡£Ö»ÄÜÐ޸ıêÇ©Ä£¿é¡£
	0x8	                    µ¥´ÎͨѶ»ùÕ¾ÊýÁ¿ÉÏÏÞ£¨2Byte£©	¶Á/д	Ò»´Î²â¾à×î¶à»ùÕ¾ÊýÁ¿
	0xA	                    µ¥´ÎͨѶ»ùÕ¾ÊýÁ¿ÏÂÏÞ£¨2Byte£©	¶Á/д	Ò»´Î²â¾à×îÉÙ»ùÕ¾ÊýÁ¿
	0xC	                    ¾àÀëУ׼ֵ£¨2Byte£©	¶Á/д	дģʽÏÂΪ²ÎÊýµÄ¾ßÌåÊýÖµ£¬¶ÁģʽÏÂΪ0x00
	0xE	                    Ä£¿éÀàÐÍ£¨2Byte£©	¶Á/д	»ùÕ¾0/±êÇ©1
	0x10	          »ùÕ¾Ö÷¶¯²â¾à	¶Á/д	
	0x12	         ±¨¾¯É豸	¶Á/д	
	0x14	         Çл»¾àÀë	¶Á/д	
	0x16	         ±¨¾¯¾àÀë2	¶Á/д	
	0x18	         ±¨¾¯¾àÀë3	¶Á/д	
	0x1a	         Åä¶ÔID	¶Á/д	
	0x1c	         ÐÄÌø°ü	¶Á/д	
	0x1e	    MODBUSģʽ	¶Á/д	
	0x20	         ÁÙ½ü»ùÕ¾ÊýÁ¿	¶Á/д	
	0x22	         ÁÙ½ü»ùÕ¾1 ID	¶Á/д	
	0x24	         ÁÙ½ü»ùÕ¾2 ID	¶Á/д	
	0x26	         ÁÙ½ü»ùÕ¾3 ID	¶Á/д	
	0x28	         ÁÙ½ü»ùÕ¾4 ID	¶Á/д	
	0x2a	         ÁÙ½ü»ùÕ¾5 ID	¶Á/д	
	0x2c	         ÁÙ½ü»ùÕ¾6 ID	¶Á/д	
	0x2e	         ÁÙ½ü»ùÕ¾7 ID	¶Á/д	
	0x30	         ÁÙ½ü»ùÕ¾8 ID	¶Á/д	
	0x32	         ÁÙ½ü»ùÕ¾9 ID	¶Á/д	
	0x34	         ÁÙ½ü»ùÕ¾10 ID	¶Á/д	
	0x36	         ¹¦ÂÊ	¶Á/д	
	0x38	         ¼ÓËÙ¼ÆãÐÖµ	¶Á/д	
	0x3a	         ÎÞ¾²Ö¹ÐÝÃßʱ¼ä	¶Á/д	
	0x3c	         Õð¶¯Ê¹ÄÜ	¶Á/д	
	0x3e	         ¼ÓËÙ¼ÆʹÄÜ	¶Á/д	
	0x40	         ±êÇ©Ï·¢ÅäÖÃ״̬	¶Á/д	
	0x42	         ±êÇ©Ï·¢ÅäÖÃID	¶Á/д	
	0x44			
	0x60	         Ä£¿éÖØÆô£¨2Byte£©	д	дÈë1Ö´ÐÐ
	0x62	         »Ö¸´³ö³§ÉèÖã¨2Byte£©	д	дÈë1Ö´ÐÐ
	0x64	         ¿ªÊ¼Éý¼¶£¨2Byte£©	д	дÈë1Ö´ÐÐ***/




	/**@param start ÆðʼµØÖ·
	 * @param lenthÊý¾Ý³¤¶È
	 * @param value[]¾ßÌåµÄÖµ*/
	public static byte[] write(byte start ,byte lenth,int[] value) {
		byte[] buf =new byte[9+lenth];
		byte[] buf1 =new byte[5+lenth];
		//°üÍ·
		buf[0]=(byte) 0x55;
		//°üÍ·
		buf[1]=(byte) 0xAA;
		//Ö¸ÁîÀàÐÍ
		buf1[0]=(byte) 0x03;
		//Êý¾Ý³¤¶È
		buf1[1]=(byte) ((byte) 5+lenth);
		//¶Áģʽ
		buf1[2]=(byte) 0x02;
		//ÆðʼµØÖ·
		buf1[3]=(byte) start; 

		//¶Áд³¤¶È
		buf1[4]=(byte) lenth;

		for(int i=0;i<value.length;i++) {
			buf1[5+2*i]=intToRegisters(value[i])[3];  
			buf1[6+2*i]=intToRegisters(value[i])[2];
		}

		for(int i=0;i<buf1.length;i++) {
			buf[i+2]=buf1[i];
		}
		//УÑéÂë
		buf[buf.length-2]=Jiaoyan.check(buf1)[1];
		buf[buf.length-1]=Jiaoyan.check(buf1)[0];
		return buf; 

	}
	
	public static  byte[] intToRegisters(int v) {
		byte[] registers = new byte[4];
		registers[0] = (byte) (0xff & (v >> 24));
		registers[1] = (byte) (0xff & (v >> 16));
		registers[2] = (byte) (0xff & (v >> 8));
		registers[3] = (byte) (0xff & v);
		return registers;
	}
	
	/**
	 * @param: [content]
	 * @return: int
	 * @description: Ê®Áù½øÖÆתʮ½øÖÆ
	 */
	public static int covert(String content){
		int number=0;
		String [] HighLetter = {"A","B","C","D","E","F"};
		Map<String,Integer> map = new LinkedHashMap<>();
		for(int i = 0;i <= 9;i++){
			map.put(i+"",i);
		}
		for(int j= 10;j<HighLetter.length+10;j++){
			map.put(HighLetter[j-10],j);
		}
		String[]str = new String[content.length()];
		for(int i = 0; i < str.length; i++){
			str[i] = content.substring(i,i+1);
		}
		for(int i = 0; i < str.length; i++){
			number += map.get(str[i])*Math.pow(16,str.length-1-i);
		}
		return number;
	}
	
	/**½«10½øÖÆÊý×éתΪ2×Ö½ÚµÄ16½øÖÆÔÚתΪbytÊý×éÊä³ö*/
	public static byte[] int_to_Byt(int b) {
		String a=String.format("%04x", b);
		final byte[] byteArray = new byte[a.length() / 2];
		int k = 0;
		for (int i = 0; i < byteArray.length; i++) {//ÒòΪÊÇ16½øÖÆ£¬×î¶àÖ»»áÕ¼ÓÃ4λ£¬×ª»»³É×Ö½ÚÐèÒªÁ½¸ö16½øÖƵÄ×Ö·û£¬¸ßλÔÚÏÈ
			byte high = (byte) (Character.digit(a.charAt(k), 16) & 0xff);
			byte low = (byte) (Character.digit(a.charAt(k + 1), 16) & 0xff);
			byteArray[i] = (byte) (high << 4 | low);
			k += 2;
		}
		return byteArray;
	}
}