修改RTU升级文件CRC16计算的bug

liurunyu

2025-01-21 5b89937212db0c507145187313eb5b326220f47b

 pipIrr-platform/pipIrr-common/src/main/java/com/dy/common/mw/protocol/p206V1/parse/Cd_1601_Down.java

@@ -87,12 +87,13 @@
        ByteUtil.int2Bytes_BE(bs, vo.totalByte, 0);
        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        bs = new byte[2] ;
        ByteUtil.short2Bytes_BE(bs, (short)vo.softCrc, 0);
        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        bs = new byte[2] ;
        ByteUtil.short2Bytes_BE(bs, (short)vo.softCrc, 0);
        bs = new byte[4] ;
        byte[] crcBs = new byte[4] ;
        ByteUtil.int2Bytes_BE(crcBs, vo.softCrc, 0);
        bs[0] = crcBs[2] ;
        bs[1] = crcBs[3] ;
        bs[2] = crcBs[2] ;
        bs[3] = crcBs[3] ;
        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        bs = new byte[4] ;