第一次提交

whyclj

2020-08-29 166f2f34ffed7ee9562eff02482ac6a3f7168bcd

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package com.dev.btse.comm; 
 
import java.nio.ByteBuffer; 
 
import com.dev.btse.data.ComFn; 
import com.dev.btse.data.FBS9100_ComBase; 
import com.dev.btse.data.FBS9100_Crc16; 
 
public class FBS9100S_FOD_Data { 
    public final int DevFOD_DataLen = 40; 
     
    public int dev_id;                    //É豸id 
     
    FODData[] foddata = new FODData[4]; 
     
    public FBS9100S_FOD_Data() { 
        for(int i = 0;i<foddata.length;i++) { 
            foddata[i] = new FODData(); 
        } 
    } 
     
    public FBS9100S_FOD_Data clone(){ 
        FBS9100S_FOD_Data data = new FBS9100S_FOD_Data(); 
        data.dev_id = this.dev_id; 
        data.foddata = this.foddata; 
        return data; 
    } 
     
     
    public boolean putByteBuffer(final ByteBuffer bf) 
    { 
        if(bf.limit() < DevFOD_DataLen) 
            return false; 
        boolean flag = true; 
        ByteBuffer tmpbuf = bf; 
        /* 
         * int crc0 = tmpbuf.getShort(DevFOD_DataLen-2) & 0xFFFF; 
        int crc1 = FBS9100_Crc16.CalCRC16(tmpbuf, DevFOD_DataLen-2); 
        if(crc0 != crc1) { 
            System.out.println(crc0+"=="+crc1); 
            return false; 
        }*/ 
        //System.out.println(ComFn.bytesToHexString(bf.array(), bf.limit())); 
        tmpbuf.position(0); 
         
        for(int i =0;i<foddata.length;i++) { 
            tmpbuf.position(0); 
            int crc1 = FBS9100_Crc16.CalCRC16(tmpbuf, 8); 
            foddata[i].CRC = tmpbuf.getShort(8)&0xFFFF; 
             
            //System.out.println("crc:"+crc1+"##########"+foddata[i].CRC ); 
            tmpbuf.position(0); 
            if(crc1 != foddata[i].CRC) { 
                //System.out.println(crc1+"==="+foddata[i].CRC); 
                tmpbuf.position(10); 
                flag = flag && false; 
            }else { 
                foddata[i].RestTime = FBS9100_ComBase.changeShortToInt(tmpbuf.getShort()); 
                foddata[i].WorkState = FBS9100_ComBase.changeShortToInt(tmpbuf.getShort()); 
                foddata[i].VGroupVol =(double) FBS9100_ComBase.changeShortToDouble(tmpbuf.getShort())/10; 
                foddata[i].VpeakVol = (double) FBS9100_ComBase.changeShortToDouble(tmpbuf.getShort())/10; 
                foddata[i].CRC = tmpbuf.getShort()&0xFFFF; 
            }             
            //System.out.println(foddata[i]); 
            tmpbuf.compact(); 
        } 
 
        tmpbuf.compact(); 
        tmpbuf.flip(); 
        return flag; 
    } 
 
     
    class FODData{ 
        public int RestTime;                //Ê£ÓàÌìÊý 
        public int WorkState;                //¹¤×÷ģʽ 
        public double VGroupVol;            //×é¶Ëµçѹ 
        public double VpeakVol;                //·åÖµµçѹ 
        public int CRC = 0; 
         
         
        @Override 
        public String toString() { 
            return "FODData [RestTime=" + RestTime + ", WorkState=" + WorkState + ", VGroupVol=" + VGroupVol 
                    + ", VpeakVol=" + VpeakVol + ", CRC=" + CRC + "]"; 
        } 
         
         
         
    } 
     
     
}