package com.dev.fbs9100;
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import java.nio.ByteBuffer;
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import java.nio.ByteOrder;
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import java.util.Arrays;
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public class FBS9100_CMCC_Power {
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private final int BYTE_LEN = 22;
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public double Vol[] = new double[5];
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public double Curr[] = new double[5];
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public int CRC = 0;
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public boolean putByteBuffer(final ByteBuffer bf)
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{
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if(bf.limit() != BYTE_LEN){
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System.out.println("Power:"+bf.limit()+"BYTE_LENÒì³£");
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return false;
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}
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ByteBuffer tmpbuf = bf;
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int crc0 = tmpbuf.getShort(BYTE_LEN-2) & 0xFFFF;
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int crc1 = FBS9100_Crc16.CalCRC16(tmpbuf, BYTE_LEN-2);
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if(crc0 != crc1){
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System.out.println("Power crc error"+crc0+"=="+crc1);
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return false;
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}
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tmpbuf.position(0);
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for(int i = 0;i< Vol.length;i++){
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Vol[i] = FBS9100_ComBase.changeShortToDouble(tmpbuf.getShort())/10;
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}
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for(int i = 0;i< Curr.length;i++){
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Curr[i] = FBS9100_ComBase.changeShortToDouble(tmpbuf.getShort())/10;
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}
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tmpbuf.compact();
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tmpbuf.flip();
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return true;
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}
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public ByteBuffer getByteBuffer()
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{
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ByteBuffer bytebuffer = ByteBuffer.allocate(BYTE_LEN);
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bytebuffer.order(ByteOrder.LITTLE_ENDIAN);
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for(int i=0;i<Vol.length;i++){
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bytebuffer.putShort(FBS9100_ComBase.changeDoubleToShort(Vol[i]*10));
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}
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for(int i=0;i<Curr.length;i++){
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bytebuffer.putShort(FBS9100_ComBase.changeDoubleToShort(Curr[i]*10));
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}
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CRC = FBS9100_Crc16.CalCRC16(bytebuffer, bytebuffer.position());
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bytebuffer.putShort(FBS9100_ComBase.changeIntToShort(CRC));
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bytebuffer.flip();
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//System.out.println(bytebuffer.limit());
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return bytebuffer;
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}
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@Override
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public String toString() {
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return "FBS9100_CMCC_Power [BYTE_LEN=" + BYTE_LEN + ", Vol=" + Arrays.toString(Vol) + ", Curr="
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+ Arrays.toString(Curr) + ", CRC=" + CRC + "]";
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}
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}
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