C # ADAM-4017

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingSystem.Text;5 usingSystem.Threading.Tasks;6 usingSystem.Windows;7 usingSystem.Windows.Controls;8 usingSystem.Windows.Data;9 usingSystem.Windows.Documents;Ten usingSystem.Windows.Input; One usingSystem.Windows.Media; A usingSystem.Windows.Media.Imaging; - usingSystem.Windows.Navigation; - usingSystem.Windows.Shapes; the usingSystem.IO.Ports; - usingSystem.Threading; -  - namespacePort + { -     /// <summary> +     ///the interactive logic of MainWindow.xaml A     /// </summary> at      Public Partial classMainwindow:window -     { - SerialPort SerialPort; -list<Double> Va =Newlist<Double> ();//the output voltage of the storage charge measurement circuit -list<Double> Vz =Newlist<Double>(); -list<Double> Vw =Newlist<Double>(); inlist<Double> Vc =Newlist<Double>(); -         to         PrivateAutoResetEvent is =NewAutoResetEvent (false); +         -          Public voidInitialport () the         { *SerialPort =NewSerialPort ("COM4",9600, Parity.none,8, stopbits.one); $ Serialport.open ();Panax Notoginseng         } -  the         Private voidTransive ()//Send command to Module +         { A              the             //Read Channel 1 format #aan AA indicates the station number of the module n indicates the channel +Serialport.writeline ("#01 \ r"); -Thread.Sleep ( $); $ Is . Set (); $  -         } -         Private voidRecieve ()//receive eight channels of data from the module, and then extract 1-4 channels of data the         { - Is . WaitOne ();Wuyi             intN1 =Serialport.bytestoread; the             byte[] Buffer1 =New byte[N1];//n1=58 Eight-channel data total 58 bytes -Serialport.read (Buffer1,0, N1); Wu             byte[] Bufferva =New byte[7]; -             byte[] Buffervz =New byte[7]; About             byte[] buffervw =New byte[7]; $             byte[] BUFFERVC =New byte[7]; -              for(inti =0, j =8; I <7; i++, J + +)//extracting data from the first channel -             { -Bufferva[i] =Buffer1[j]; A             } +              for(inti =0, j = the; I <7; i++, J + +)//extracting data from a second channel the             { -Buffervz[i] =Buffer1[j]; $             } the              for(inti =0, j = A; I <7; i++, J + +)//extracting data from a third channel the             { theBuffervw[i] =Buffer1[j]; the             } -              for(inti =0, j = in; I <7; i++, J + +)//extracting the data from Channel Four in             { theBuffervc[i] =Buffer1[j]; the             } About             //How does a thread use a control in the main thread to fix it?  thefunc<BOOL> func = () = the             {   the                  This. Vatext.text =Encoding.ASCII.GetString (Bufferva); +                  This. Vztext.text =Encoding.ASCII.GetString (BUFFERVZ); -                  This. Vwtext.text =Encoding.ASCII.GetString (BUFFERVW); the                  This. Vctext.text =Encoding.ASCII.GetString (BUFFERVC);Bayi                 return true; the             }; the             Objectobj = This. Dispatcher.invoke (func);//used to call across threads -              -         } the  the  the          PublicMainWindow () the         { - InitializeComponent (); the Initialport (); the         } the 94         Private voidStartbutton_click (Objectsender, RoutedEventArgs e) the         { the             the              for(inti =0; I <Ten; i++)98             { AboutThread Transivethread =NewThread (transive); -Thread Recievethread =NewThread (recieve);101 Transivethread.start ();102 Recievethread.start ();103Thread.Sleep ( $);104             } the            106         }107 108     }109}

Why does the data appear after each loop

C # ADAM-4017