防止crc校验失败报错

JmpServiceMgr/Helper/RFIDReaderHelper.cs

@@ -306,7 +306,21 @@ namespace JmpServiceMgr.Helper
                                     continue;
                                 }
                                 var buffer = EpcConvert.ToHexByte(epcInfo.RFID);
-                                var epc_info = EpcConvert.EpcAnlysing(buffer);
+                                Analyzingepc epc_info;
+                                try
+                                {
+                                    epc_info = EpcConvert.EpcAnlysing(buffer);
+                                }
+                                catch (Exception e)
+                                {
+                                    if (e.Message == "CRC校验失败")
+                                    {
+                                        //过滤crc校验失败的epc
+                                        Log.ErrorLog("过滤CRC校验失败的EPC:" + epcInfo.RFID);
+                                        continue;
+                                    }
+                                    throw;
+                                }
                                 if (epc_info.TagType == 0x00 && !channelReadEquTypeList.Exists(x => x.code == epc_info.Wzdm.ToString("X")))
                                 {
                                     //过滤件标