Esempio n. 1
0
 public void DecodeInternal()
 {
     while (RunDecodeThread)
     {
         if (Decode)
         {
             List <Original> list = RxQueue.PopAll();
             if (list != null && list.Count > 0)
             {
                 foreach (var o in list)
                 {
                     OriginalBytes obytes = o as OriginalBytes;
                     if (o != null)
                     {
                         LaserProtocol lp       = laserProtocol.DePackage(obytes.Data);
                         byte[]        data     = lp.Body;
                         byte          markHead = data[0];
                         byte          type     = GetMsgType();
                         byte[]        appData  = new byte[data.Length - 2];
                         Array.Copy(data, 1, appData, 0, data.Length - 2);
                         LaserBasePackage         bp           = new LaserBasePackage(markHead, type, appData);
                         List <LaserBaseResponse> responseList = Decoder.Decode(bp, obytes);
                         if (responseList != null && responseList.Count > 0)
                         {
                             RxMsgQueue.Push(responseList);
                         }
                         LogHelper.GetLogger <LaserProtocolFactory>().Error(string.Format("接受到的原始数据为: {0}",
                                                                                          ByteHelper.Byte2ReadalbeXstring(obytes.Data)));
                     }
                 }
             }
         }
         Thread.Sleep(10);
     }
 }
Esempio n. 2
0
        public byte[] EnPackage(LaserBasePackage bp)
        {
            if (bp.AppData == null)
            {
                LogHelper.GetLogger <LaserProtocol>().Error("通信层待编码数据为空,丢弃。");
                return(null);
            }
            byte[] enData = new byte[bp.AppData.Length + 2];
            enData[0] = bp.MarkHead;
            Array.Copy(bp.AppData, 0, enData, 1, bp.AppData.Length);
            byte oddCheck = 0x00;

            for (int i = 1; i < enData.Length - 2; i++)
            {
                oddCheck ^= enData[i];
            }
            enData[enData.Length - 1] = oddCheck;
            return(enData);
        }
Esempio n. 3
0
        public virtual List <LaserBaseResponse> Decode(LaserBasePackage bp, OriginalBytes obytes)
        {
            if (obytes.Data.Length != 6)
            {
                LogHelper.GetLogger <LaserBaseResponse>().Error(string.Format("消息类型为 : {0} 长度不足!", obytes.Data[1]));
                return(null);
            }

            byte oddCheck = obytes.Data[1];

            for (int i = 2; i < obytes.Data.Length - 2; i++)
            {
                oddCheck ^= obytes.Data[i];
            }
            if (oddCheck != obytes.Data[obytes.Data.Length - 2])
            {
                LogHelper.GetLogger <LaserBaseResponse>().Error(string.Format("消息类型为 : {0} 的奇偶校验位错误!", obytes.Data[1]));
                return(null);
            }
            else
            {
                return(Decode(bp, obytes));
            }
        }