C# Serial TxtData read DataGridView

STA23_SerialMonitor_rev04.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using System.IO.Ports;
using System.Diagnostics;
using System.Threading;
using static System.Windows.Forms.VisualStyles.VisualStyleElement;
using static System.Windows.Forms.VisualStyles.VisualStyleElement.Button;
using static System.Windows.Forms.AxHost;
using System.Drawing.Drawing2D;
using System.Drawing.Text;
using System.Xml.Linq;
using static System.Net.Mime.MediaTypeNames;
using static System.Windows.Forms.LinkLabel;
//using System.Runtime.Remoting.Channels;
using System.Security.Policy;
using System.Text.RegularExpressions;
using System.Security.Cryptography;
namespace STA23_SerialMonitor_rev04
{
    //......................................................................................................................................................
    public partial class Form1 : Form
    {
        int j, rN;
        int stopflag = 0;
        int selectPos, stopPos;//richtextbox 行位置
        string mode, modeset;
        string[] row0, row1, row2, row3, row4;//data 格納
        int writeflag;
        String name;//filename
        string[] sline;// = new string[150000];
       
        //****************************dgvデータ構造体**************************************
        //生データを検査して、有効データ範囲を得る
        struct dgvchk
        {
            public int maxrow;//Row.Count
            public int startrow;//
            public int endrow;//
            public int maxrn;//data エポック数
            public int startrn;//有効スタートrn
            public int endrn;//有効エンドrn
            public int miss;//itow飛び個数
            public double missper;//miss%
            public int fmiss;//有効範囲内でのflag 67未満の個数
            public double fmissper;//fmiss%
        };
        dgvchk dc;//1測定dgvに一個
        //****************************位置ポイント構造体************************************
        struct basep
        {
            public double Ny;
            public double Ex;
            public double Dz;
            public double Height;
            public double gSpeed;
            public double headMot;
            public double mHead;
            public int flags;
            public double pdop;
            //data n
            public int rn;
            public int itow;
            public int tp;
            public int miss;

        };

        struct rovrp
        {
            public double Ny;
            public double Ex;
            public double Dz;
            public double Height;
            public double gSpeed;
            public double headMot;
            public double mHead;
            public int flags;
            public double pdop;
            //data n
            public int rn;
            public int itow;
            public int tp;
            public int miss;
        };
        basep[] bp = new basep[50000];
        rovrp[] rp = new rovrp[50000];

        //******************* ターン構造体　turns********************************************************
        struct Turns
        {
            //Public rNturnNo() As Integer 'rNturnNo(rN)=turnNo
            public string skiRL; //左右スキーの指定(0)番に収納
            public int turnNo; //ターン番号
            public string direction;// 'ターン方向 R L
            public int lastNo;// 'ターンの数(0)番に収納
            public int startNo, endNo;// '開始データ行No
            public double[] NY;
            public double[] EX;
            public double[] EZ;
            public int initX, initY, endX, endY;// '開始座標、終了座標　X:lon Y:lat
            public double turnTime;// 'ターン時間
            public double turnTimesum;// '累積ターン経過時間
                                      //ターン弧
            public double Radius;// '簡易円近似半径
            public double theta;//'fallLine 角度
            public int minorDia, majorDia;// 'ターン半円の縦短径、横長径
            public double Aspectratio;// 'ターン弧のアスペクト比
            public double fallen;// 'fallLine長さ
            public double fallensum;// ' fallLineの累計
            public double initHeight, endHeight;//
            public double fallHeight;// 'fallLineの標高差
            public double fallHeightsum;//'fallLine標高差の累計
            public double Slopedeg;// 'fallLineの斜度deg
            public double Arclen;// '円弧長
            public double Arclensum;//'円弧長の累計
                                    //Speed 
            public double[] Speed;//'Speed配列
            public double inSpeed, outSpeed, aveSpeed, maxSpeed, minSpeed;//'ターン中の速度各種
                                                                          //Heading Skidding
            public double[] headMot;//'headMot角配列
            public double[] headSki;// 'ski角配列
            public double[] Skid;// 'Skid角配列
            public double maxHeadmot, minHeadmot, dHeadmot;// 'headMot角各種
            public double maxSkid, minSkid, aveSkid, dSkid;//
                                                           //G Acceleration
            public double[] Gacc;//'平均加速度
            public double Gaccmax, Gaccmin, Gaccave;//
                                                    //Slope　ターン開始点標高と終了点標高と傾斜角
            public double startHeight;
            public double lastHeight;
            public double tSlope;

        };
        //-----------Turns 構造体配列定義-------------------------------
        Turns[] tR=new Turns[1000];//'右スキーのターン構造体配列宣言２００個まで収納
        Turns[] tL=new Turns[1000];//'左スキーのターン構造体配列宣言２００個まで収納
        //************************************Graphic parameters*************************************************************************
        const int blen = 3000;//処理データ単位３０００行を１ブロックにしてBitmapメモリー節約
        //int rN;
        int rowN;//dgv rowCount
        String fname;
        public double[] f;
        public double[] fout;
        public double[] fkekka;
        //
        int[,] dgv = new int[30000, 16];
        double[,] dgv16_MA = new double[30000, 5];//FilteredData：M9N_gSpeed_MA(16),M9N_headMot_MA(17),M9N_velN_MA(18),M9N_velE_MA(19),M9N_velD(20)
        double[,] dgv21_Igr = new double[30000, 8];//積分要素F9P：igr_F9P_gSpeed(21),igr_F9P_velN(22),igr_F9P_velE(23),igr_F9P_velD(24)
                                                   //積分要素M9N：igr_M9N_gSpeed_MA(25),igr_M9N_velN_MA(26),igr_M9N_velE_MA(27),igr_M9N_velD_MA(28)
                                                   //bitmap definition
                                                   //picturebox size-----------
        const int pic1w = 1000;//pictrueBox1　 幅
        const int pic1h = 500;//pictureBox1 　高さ

        const int pic2w = 500;
        const int pic2h = 500;
        const int pic3w = 500;
        const int pic3h = 500;
        const int bw = 20000;// blen;//180000 ;
        const int xysize = 10000;
        int wakuflag = 0;
        Bitmap sourceBitmap = new Bitmap(bw, pic1h);//X軸bw個 data(10msec周期で300秒） Y軸
        Bitmap trimmedBitmap = new Bitmap(pic1w, pic1h);//PictuerBox1に貼りこむBitmap
        Bitmap xyBitmap = new Bitmap(xysize, xysize);//xyプロットのソース
        Bitmap xysBitmap = new Bitmap(xysize, xysize);//xyプロットのソース拡大用Bitmapとしてポイントサイズを１に最小化した
        Bitmap p2Bitmap = new Bitmap(pic2w, pic2h);//picturebox2のBitmap
        Bitmap p2sBitmap = new Bitmap(pic2w, pic2h);//picturebox2の拡大用Bitmapとしてポイントサイズを１に最小化した
        Bitmap p2wBitmap = new Bitmap(pic2w, pic2h);//picturebox2の枠用Bitmap
        Bitmap p3Bitmap = new Bitmap(pic3w, pic3h);//picturebox2のBitmap

        //-XYPLOT-----------------
        double scalex, scaley;
        double scale0 = 1;
        int blockn = 0;//データブロックNo ComboBox7のINDEX値
        int blockn_1 = 0;//1個前のブロックNo
        long lonW, latH;
        long[] maxlon = new long[10];
        long[] minlon = new long[10];
        long[] maxlat = new long[10];
        long[] minlat = new long[10];
        int a = 1;
        int a_1 = 1;
        double wheelPos = 0;// Mouse Wheel Position
        double wheelVal;
        //xycut
        int lefttopx;//= (int)(cutcenterx - (pic2w / 2) / magni);//切り取り四角座標計算
        int lefttopy;//= (int)(cutcentery - (pic2h / 2) / magni);
        int pointrowN;//pictureBox3 クリックで得た指定行No

        //-------------------データブロック構造体----------------------------
        public struct data_block
        {
            public int blockSize;
            public int blockNo;
            public int startRow;
            public int endRow;
            public long maxlon;
            public long minlon;
            public long maxlat;
            public long minlat;
            public long lonW;//全幅
            public long latH;//全高
            public int[] nutralN;//ニュートラルポイントの行No　配列
        }
        data_block[] dbk;
        int alln;//全ブロック数
        //--------------------------------------------------------------------
        int px_1, py_1;
        //prown 　クリック座標逆引き配列
        int[] prownx;
        int[] prowny;
        struct lines
        {
            public string name;//LIne名　選択されたデータ名
            public bool available;//Lineが有効：true 無効：false
            public int colN;//Column番号
            public Color clr;
            public int sa;//data 間隔
            public int rN_avail;
            public int period;
            public int x;
            public int x_1;
            public int y;
            public int y_1;
            public int max;
            public int min;
            public int baseL;//Graph base Line 1/2 1/1
            public int uscale;//headMot=100000



        }
        //Struct GraphLine
        public Color[] samples = new Color[] { Color.Red, Color.Blue, Color.Green, Color.Yellow, Color.Aqua, Color.DeepPink, Color.BlanchedAlmond };
        lines[] gline;//gline global
        //**********************Graphic parameter END **********************************************************
        public Form1()
        {
            InitializeComponent();
           
        }
        //......................................................................................................................................................
        private void button1_Click(object sender, EventArgs e)
        {
            stopflag = 0;
            serialPort1.BaudRate = 115200;
            serialPort1.Parity = Parity.None;
            serialPort1.DataBits = 8;
            serialPort1.StopBits = StopBits.One;
            serialPort1.Handshake = Handshake.None;
            serialPort1.PortName = portComboBox.Text;
            serialPort1.Open();
        }
        //......................................................................................................................................................
        private void Form1_Load(object sender, EventArgs e)
        {
            this.Text = "STA22_SerialMonitor_rev03";
            richTextBox1.Visible = false;
            dgv1.Visible = false;

            string[] ports = SerialPort.GetPortNames();
            foreach (string port in ports)
            {
                portComboBox.Items.Add(port);

            }
            if (portComboBox.Items.Count > 0)
            {
                // portComboBox.SelectedIndex = 1;
                rN = 0;

            }
            writeflag = 0;
            //------------------------------
            
        }
        //..... .................................................................................................................................................
        private void button2_Click(object sender, EventArgs e)
        {
            stopflag = 0;
            if (serialPort1.IsOpen)
            {
                serialPort1.Write(textBox2.Text + "\n");
            }
        }
        //......................................................................................................................................................
        delegate void SetTextCallback(string text);
        //...................................................................................................................................................... 
        private void Response(string text)
        {
            if (textBox1.InvokeRequired)
            {
                SetTextCallback d = new SetTextCallback(Response);
                BeginInvoke(d, new object[] { text });
            }
            else
            {
                string[] data = (text).Split(',');//カンマ区切りにばらす
                int dnum = data.Length;
                label6.Text = data[0];
                //char[] chararray = text.ToCharArray();
                //File.AppendAllLines(@"d:\mydata.csv",chararray, Encoding.GetEncoding("shift-jis"));
                if (writeflag == 0)
                {
                    DateTime dt = DateTime.Now;
                    name = dt.ToString($"{dt:MMddHHmmss}");
                }
                using (StreamWriter sw = new StreamWriter(@"C:\RTK_LOG\" + name + ".csv", true, Encoding.GetEncoding("shift-jis")))
                {
                    writeflag = 1;
                    // sw.WriteLine(text);
                    sw.Write(text);
                }
                rN++;



                textBox1.Text = text;
                if (checkBox1.Checked == true)
                {
                    //if (data[0] == "[m]")
                    //{
                    richTextBox1.AppendText(text + "<" + dnum.ToString() + ">");
                    //}
                }


            }
        }
        private void checkBox2_CheckedChanged(object sender, EventArgs e)
        {

            if (checkBox2.Checked == true)
            {
                checkBox2.Checked = false;
                selectPos = richTextBox1.Text.Length;
                textBox1.Text = "selectPos=" + selectPos.ToString();
            }
            else
            {
                checkBox2.Checked = true;
                stopPos = richTextBox1.SelectionStart;
                textBox1.Text = "stopPos=" + stopPos.ToString();
            }
        }
        //......................................................................................................................................................
        private void serialPort1_DataReceived(object sender, SerialDataReceivedEventArgs e)
        {
            if (stopflag == 0)
            {
                string str = serialPort1.ReadLine();
                Response(str);
            }

        }
        //......................................................................................................................................................
        /*
         private void serialPort2_DataReceived(object sender, SerialDataReceivedEventArgs e)
         {
             if (stopflag == 0)
             {
                 string str2 = serialPort2.ReadLine();
                 Response(str2);
             }

         }
         */
        //......................................................................................................................................................
        private void button4_Click(object sender, EventArgs e)
        {
            if (serialPort1.IsOpen)
            {
                serialPort1.Write("s");//Start Log
                label6.Text = "Save modeset";
            }

        }
        //......................................................................................................................................................
        private void button5_Click(object sender, EventArgs e)
        {

            if (serialPort1.IsOpen)
            {
                serialPort1.Write("q");//Quit log
                label6.Text = "Quit modeset";
            }
        }

        private void textBox1_TextChanged(object sender, EventArgs e)
        {
            string mes = textBox1.Text;
            string head = mes.Substring(0, 3);
            // richTextBox1.AppendText(head);
            //Status行　md,flagsB,flagsR,pdopB,pdopR,haccB,haccR,miscount0,count_upB,count_upB0,tp,tp0
            /*
            if (mes.IndexOf("m")>=0) 
            {
                string[] mdata = (mes + ",\n").Split(',');//カンマ区切りにばらす
                label6.Text = "m";
              
               
                textBox6.Text = mdata[0];
                textBox3.Text = mdata[1];
                textBox4.Text = mdata[3];
                textBox5.Text = mdata[7];
                textBox7.Text = mdata[8];
               
            }
            Debug.Print("indexof [p]=" + mes.IndexOf("p").ToString());
            if (mes.IndexOf("p") >= 0)
            {
                string[] pdata = (mes + ",\n").Split(',');//カンマ区切りにばらす
                label6.Text = "p";// pdata[0] + ":" + pdata[1] + ":" + pdata[2] + ":" + pdata[3];
              
                textBox6.Text = pdata[0];
                textBox3.Text = pdata[1];
                textBox4.Text = pdata[3];
                textBox5.Text = pdata[7];
                textBox7.Text = pdata[8];

            }
            if (mes.IndexOf("s") >= 0)
            {
                string[] sdata = (mes + ",\n").Split(',');//カンマ区切りにばらす
                label6.Text = "s";// sdata[0] + ":" + sdata[1] + ":" + sdata[2] + ":" + sdata[3];
               
                textBox6.Text = sdata[0];
                textBox3.Text = sdata[1];
                textBox4.Text = sdata[3];
                textBox5.Text = sdata[7];
                textBox7.Text = sdata[8];

            }
             */
        }

        //......................................................................................................................................................
        private void button6_Click(object sender, EventArgs e)
        {

            if (serialPort1.IsOpen)
            {
                serialPort1.Write("p");//Pre Averaging Statistic 
                label6.Text = "Preprocess modeset";
            }
        }

        private void checkBox1_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBox1.Checked == true)
            {
                richTextBox1.Visible = true;
            }
            else
            {
                richTextBox1.Visible = false;
            }
        }


        //......................................................................................................................................................
        private void button3_Click(object sender, EventArgs e)
        {
            stopflag = 1;
            Thread.Sleep(1000);//Serial.close前のバッファ待ち時間
            writeflag = 0;
            serialPort1.Close();
        }

      

        private void button7_Click(object sender, EventArgs e)
        {
            if (serialPort1.IsOpen)
            {
                serialPort1.Write("d");//Pre Averaging Statistic 
                label6.Text = "Dir modeset";
            }
        }
      
       private void checkBox3_CheckedChanged(object sender, EventArgs e)
       {
            dgv1.Visible = true;
        }

        private void button8_Click(object sender, EventArgs e)
        {

            if (serialPort1.IsOpen)
            {
                serialPort1.Write("b");//Pre Averaging Statistic 
                label6.Text = "BnoHoisei modeset";
            }
        }

       

        //read file
        private void button9_Click(object sender, EventArgs e)
        {
            //dgv1.Visible = true;
            ReadDialog();
        }
        //-----------------Read File ----------------------------------------------------
        private void ReadDialog()
        {
             sline = new string[150000];
            int irn = 0;
            string sizes=null;
            var swtch = new System.Diagnostics.Stopwatch();
            dgv1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.None;
            dgv1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None;
            dgv1.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.DisableResizing;
            //sourceBitmap_clear();
            //OpenFileDialogクラスのインスタンスを作成
            OpenFileDialog ofd = new OpenFileDialog();
            //ダイアログを表示する
            if (ofd.ShowDialog() == DialogResult.OK)
            {
                // DataGridView初期化（データクリア）
                dgv1.Columns.Clear();
                dgv1.Rows.Clear();
                // dgv1 set
               dgv1.ColumnCount = 40;
                dgv1.RowCount = 2;
                //dgv1.RowHeadersWidth = 80;
               // dgv1.Columns[0].DefaultCellStyle.WrapMode = DataGridViewTriState.True;
               // DataGridViewColumn target_item = dgv1.Columns[0];
               // target_item.AutoSizeMode = DataGridViewAutoSizeColumnMode.NotSet;
                // headerName();
                int rowN = 0;
                int i;
                int fi = 0;
                int ic = 0;
                //OKボタンがクリックされたとき、選択されたファイルを読み取り専用で開く
                textBox2.Text = ofd.FileName;

                //====================================ASCII read start========================================================
                //dgvの受信データをパラメータに代入
                //("[%c],%d,%d,%4.2f,%4.2f,%d,%d,%d,%d,%d,%d,%d\n\r",md,flagsB,flagsR,pdopB,pdopR,haccB,haccR,miscount0,count_upB,count_upB-count_upB0,tp,tp0);
                //"[Base],%d,%4.2f,%4.2f,%4.2f,%d,%d,\n\r",itowB,NYB,EXB,DZB,gSpeedB,headMotB);
                //"[Rover],%d,%4.2f,%4.2f,%4.2f,%d,%4.2f,%4.2f,%4.1f\n\r",itowR,NYR,EXR,DZR,gSpeedR,mHead,bnHosei+eX[0],relLm);
                //"[BNO],%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f%,\n\r",eX[0],eY[0],eZ[0],eX[1],eY[1],eZ[1],eX[2],eY[2],eZ[2]);
                //
                string head0= "md, flagsB, flagsR, pdopB, pdopR, haccB, haccR, miscount0, count_upB, count_upB-count_upB0,tp,tp0";
                string head1= ",[Base],itowB, NYB, EXB, DZB, gSpeedB, headMotB";
                string head2 = ",[Rover] ,itowR,NYR,EXR,DZR,gSpeedR,mHead,bnHosei+eX[0],relLm]";
                string headall = head0 + head1 + head2;
                string[] headArr = headall.Split(',');
                int headlen = headArr.Length;
                for (i = 0; i < headlen; i++)
                {
                    dgv1.Columns[i].HeaderText = headArr[i]; ;
                    dgv1.Rows[1].Cells[i].Value = i;
                }

                
                     FileInfo filesize = new FileInfo(ofd.FileName);
                     //long lsize = (int)(filesize.Length / 40);
                     //label8.Text = lsize.ToString() + "行," + filesize.Length.ToString()+"byte";
                     //sline = new string[lsize];
                    swtch.Start();
                //-----readAllText-----
                // シフトJISのファイルの読み込み
                System.Text.Encoding.RegisterProvider(System.Text.CodePagesEncodingProvider.Instance); // memo: Shift-JISを扱うためのおまじない
                string alldata = File.ReadAllText(ofd.FileName,System.Text.Encoding.GetEncoding("Shift_JIS"));
                    // var wordList = alldata.Replace("\r\n", "\n").Split(new[] { '\n', '\r' });
                    string[] sline = alldata.Split('[');
                
                swtch.Stop();
                sizes = sline.Length + "行," + filesize.Length.ToString() + "byte Ellapsed Time=" + swtch.ElapsedMilliseconds.ToString() + "msec";
                label8.Text = sizes;

                if (checkBox3.Checked == true)
                {
                   dgv1.Visible = true;
                    dgv1.RowHeadersWidth = 60;
                   //dgv1.TopLeftHeaderCell.Value = "左上";
                    // richTextBox1.Visible = true;
                    swtch.Reset();
                    swtch.Start();
                    Debug.Print("sline.Length=" + sline.Length.ToString());
                    string ss="0";
                    int cr=0;
                    for (ic = 1; ic <(int)( sline.Length-2); ic++)
                    {
                       //Debug.Print("sline[ic]=" + sline[ic].Substring(0, 2).ToString());
                        if (sline[ic].Substring(0, 2) == "Ba")
                        {
                            
                            dgv1.Rows[cr].HeaderCell.Value = cr.ToString();
                            sline[ic - 1] = sline[ic - 1].Substring(0, sline[ic - 1].Length-2);
                            sline[ic ] = sline[ic ].Substring(0, sline[ic].Length-2);
                            sline[ic+ 1] = sline[ic+ 1].Substring(0, sline[ic + 1].Length-2);
                            sline[ic + 2] = sline[ic +2].Substring(0, sline[ic +2].Length-3);

                            ss = sline[ic-1] +","+ sline[ic] + sline[ic + 1] + "," + sline[ic+2];
                            string[] datas = ss.Split(',');       // カンマで区切って配列に格
                            dgv1.Rows.Add(datas);//dgv1書き込み 
                            cr++;

                        }
                        
                    }
                    swtch.Stop();
                    // TimeSpan tst = swtch.ElapsedMilliseconds;
                    label8.Text = sizes + "dgv:" + swtch.ElapsedMilliseconds.ToString() + "msec";
                }



            }//File read End  　*******************************************************************************************************************

        }   //ReadDialog() end
            //==============================================Parameter set=======================================================================
            //dgvの受信データをパラメータに代入
            //("[%c],%d,%d,%4.2f,%4.2f,%d,%d,%d,%d,%d,%d,%d\n\r",md,flagsB,flagsR,pdopB,pdopR,haccB,haccR,miscount0,count_upB,count_upB-count_upB0,tp,tp0);
            //"[Base],%d,%4.2f,%4.2f,%4.2f,%d,%d,\n\r",itowB,NYB,EXB,DZB,gSpeedB,headMotB);
            //"[Rover],%d,%4.2f,%4.2f,%4.2f,%d,%4.2f,%4.2f,%4.1f\n\r",itowR,NYR,EXR,DZR,gSpeedR,mHead,bnHosei+eX[0],relLm);
            //"[BNO],%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f,%4.1f%,\n\r",eX[0],eY[0],eZ[0],eX[1],eY[1],eZ[1],eX[2],eY[2],eZ[2]);
            //
            //struct basep/rovrp   basep=bp[] rovrp=rp[]
        /*
          struct basep
        {
            public double Ny;
            public double Ex;
            public double Dz;
            public double Height;
            public double gSpeed;
            public double headMot;
            public double mHead;
            public int flags;
            public double pdop;
            //data n
            public int rn;
            public int itow;
            public int tp;
            public int miss;
            
        };
        */
        void bpset(int n)//構造体配列bp[n]作成
        {

        }
        void rpset(int n)//構造体配列rp[n]作成
        {

        }
        /*==================datachk=========================================
        struct dgvchk
        {
            public int maxrow;//Row.Count
            public int startrow;//
            public int endrow;//
            public int maxrn;//data エポック数
            public int startrn;//有効スタートrn
            public int endrn;//public int miss;//itow飛び個数
            public double missper;//miss%
            public int fmiss;//有効範囲内でのflag 67未満の個数
            public double fmissper;//fmiss%

        };
        dgvchk dc;
        */
        void sortdgv()//生データから各有効データの行番号を抽出
        {
            int iir=0;
            dc.maxrow = dgv1.RowCount;
            dc.maxrn = (int)(dc.maxrow / 4);
           for (iir = 1;iir < dc.maxrow; iir++)//dgv行内チェック
            {
                //itow 飛び
               
            }

        }
        
        private void dgv1_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            label7.Text = "row=" + dgv1.CurrentCell.RowIndex.ToString() + "column=" + dgv1.CurrentCell.ColumnIndex.ToString();
        }

        //======================================================
        //===========dgvSave===================================
        //====================================================
        private void button10_Click(object sender, EventArgs e)
        {
            dgvsave();
        }
        private void dgvsave()
        {
            int i, j;
            //Filename Timestamp
            DateTime dt = DateTime.Now;
            string fn = dt.ToString($"{dt:MMddHHmmss}");
            string fnstrng = "c:/RTK_Log/dgv_" + fn + ".csv";
            string hdstrng = "c:/RTK_Log/head_" + fn + ".csv";
            int dgvron = dgv1.RowCount;
            int dgvcln = dgv1.ColumnCount;
            Debug.Print("dgvron=" + dgvron.ToString() + ",dgvcln=" + dgvcln.ToString());
            using (StreamWriter sw = new StreamWriter(@fnstrng, false, Encoding.UTF8))
            {
                for (i = 1; i < dgvron - 1; i++)
                {
                    string dgvrow = "";

                    for (j = 0; j < dgvcln; j++)
                    {
                        dgvrow = dgvrow + dgv1.Rows[i].Cells[j].Value + ",";

                    }
                    sw.WriteLine(dgvrow);
                }
            }
            //-----------HeaderText save----------------------
            //DataGridView1.Columns[0].HeaderTex
            if (dgv1.Columns[2].HeaderText !="")
            {
                using (StreamWriter sw = new StreamWriter(@hdstrng, false, Encoding.UTF8))
                {
                    string dgvhead = "";
                    for (j = 0; j < dgvcln; j++)
                    {
                        dgvhead = dgvhead + dgv1.Columns[j].HeaderCell.Value + ",";
                        //Debug.Print("i=" + i.ToString() + ",dgvhead=" + dgvhead);
                    }
                    sw.WriteLine(dgvhead);
                }
            }

        }
        //***************Source Bit Map make*******************************************************************************

        private void makeSrcBitmap()
        {
            int gsel;//gline selector
            int irn;
            int pw = pictureBox1.Width;
            int ph = pictureBox1.Height;
            int velMax = 10000;
            int velMin = -10000;
            int headMax = 36000000;
            int headMin = 0;
            int xdot = timeScale();
            // double yscale = (double)ph / (velMax - velMin);

            Graphics g1 = Graphics.FromImage(sourceBitmap);
            g1.Clear(Color.Black);
            for (gsel = 0; gsel < 6; gsel++)
            {
                if (gline[gsel].available == true)
                {

                    int pmsec = gline[gsel].period;
                    int psa = gline[gsel].sa;
                    int pcoln = gline[gsel].colN;

                    double yscale = (double)ph / (gline[gsel].max - gline[gsel].min);
                    //Debug.Print("gline[" + gsel.ToString() + "].colN=" + gline[gsel].colN.ToString());
                    int itow0 = 0;
                    int y0, y0_1;
                    for (irn = 2; irn < rowN; irn++)
                    {
                        if (checkBox1.Checked == true)
                        { itow0 = Convert.ToInt32(dgv1.Rows[irn].Cells[1].Value); }
                        else
                        { itow0 = dgv[irn, 1]; }

                        //Debug.Print("itow0=" + itow0.ToString() + "gline[" + gsel.ToString() + "].colN=" + gline[gsel].colN.ToString());
                        Pen p = new Pen(samples[gsel], 1);
                        Brush b1 = new SolidBrush(samples[gsel]);
                        if (itow0 % pmsec == 0 && irn > psa)
                        {
                            // Debug.Print("irn=" + irn.ToString() + "psa=" + psa.ToString());
                            if (checkBox1.Checked == true)
                            {
                                y0 = Convert.ToInt32(dgv1.Rows[irn].Cells[pcoln].Value);
                                y0_1 = Convert.ToInt32(dgv1.Rows[irn - psa].Cells[pcoln].Value);
                            }
                            else
                            {
                                y0 = dgv[irn, pcoln];
                                y0_1 = dgv[irn - psa, pcoln];
                            }

                            int px = irn * xdot;
                            int px_1 = (irn - psa) * xdot;
                            int py0 = ph / gline[gsel].baseL - (int)((double)y0 * yscale);
                            int py0_1 = ph / gline[gsel].baseL - (int)((double)y0_1 * yscale);
                            // g1.DrawLine(Pens.Blue, px, py0, px - 1, py0_1);
                            g1.DrawLine(p, px, py0, px_1, py0_1);
                            Color c = samples[gsel];
                          //  if (CKarry[gsel].Checked == true) { g1.FillEllipse(b1, px, py0, 5, 5); }
                            //Debug.Print("itow0="+itow0.ToString()+"px=" + px.ToString()+"py0="+py0.ToString()+"px_1="+px_1.ToString()+"py0_1="+py0_1.ToString());

                        }
                    }
                }
            }
        }
        private int timeScale()
        {

            int dot = Convert.ToInt32(textBox1.Text);
            // if (dot * dgv1.RowCount >bw)
            if (dot * rowN > bw)
            {
                //dot = (int)(bw / dgv1.RowCount);
                dot = (int)(bw / rowN);
                if (dot == 0) { dot = 1; }

            }
            return dot;

        }
        //VB 　移植==========================
        //======================TURNカット　Nutral()=================================================================================
        //headMOTの極値をニュートラル（切り替え）ポイントとして抽出して、配列データとしてもって、ターングラフに重ねる
        //へあｄMOTを5回MAして　微分してプラスマイナス変化点をポイントとする

      
       private void  Nutral()//Turn NutralPointを探す
        {
           int stNo = Convert.ToInt32(textBox1.Text);
           int endNo = Convert.ToInt32(textBox2.Text);
           int ic, i5;
           int  icR_1, icL_1;
           double  sum5R, sum5L;
            double headR, headL;
           int  nuNR, nuNL ;
           int  numN  = 0;
            int  num = endNo - stNo;
            double[] MA5headR= new double[endNo] ;
           double[] DifheadR=new double[endNo];
           double[] MA5headL= new double[endNo] ;
           double[] DifheadL= new double[endNo] ;
           int  turnCountR, turnCountL ;
           int pared  = 0;
            turnCountR = 0;
            turnCountL = 0;
            nuNR = 0;
            nuNL = 0;
            icR_1 = -8;
            icL_1 = -8;
            int[] NutralR=new int[100];
            int[] NutralL = new int[100];
            int[] turnNoR = new int[100];
            int[] turnNoL = new int[100];
            int TurnNumR, TurnNumL;
            //loop ic-------------------------------
            for ( ic = stNo; ic< endNo - 5;ic++)
        {
                numN += 1;
                sum5R = 0;
                sum5L = 0;
                
               for( i5 = ic;ic< 4 + ic;i5++)//５回の移動平均でheadMotを平均化
                {
                int col_lon = 0;
                int col2_lon = 0;
                    headR = (double)(dgv1.Rows[i5].Cells[col_lon + 10].Value )* 0.00001;
                    headL = (double)(dgv1.Rows[i5].Cells[col2_lon + 10].Value)* 0.00001;
                    sum5R = sum5R + headR;
                    sum5L = sum5L + headL;
                }// for i5 end
                MA5headR[ic] = sum5R / 5;
                MA5headL[ic] = sum5L / 5;
                if( ic > 0)
                {
                    DifheadR[ic] = MA5headR[ic] - MA5headR[ic - 1];
                    DifheadL[ic] = MA5headL[ic] - MA5headL[ic - 1];

                    if ((DifheadR[ic] * DifheadR[ic - 1] < 0 )&& ic - icR_1 > 7 ) //前回から8個以上離れて正負逆転した場合NutralPointと判断
                    {
                        icR_1 = ic;
                        if (DifheadR[ic] < 0 )
                            {
                                NutralR[ic] = -1; //左ターン
                                tR[turnCountR].direction = "Rturn";
                            }
                        else
                            {
                            NutralR[ic] = 1;//右ターン
                            tR[turnCountR].direction = "Lturn";
                            }
                       

                        //CheckBox12.Checked = True;

                        turnNoR[nuNR] = ic ;//ニュートラルポイントでの行番号記録

                        //*****ターン構造体記録****************************
                        //nuNR=1でtr.turnNo=0,nuNR=2でtr.turnNo=1 
                        if (nuNR > 0 )
                        {
                            tR[turnCountR].turnNo = turnCountR; //構造体へターン番号記録
                            tR[turnCountR].startNo = turnNoR[nuNR - 1];//構造体へスタート行番号記録
                            tR[turnCountR].endNo = turnNoR[nuNR]; //構造体へスタート行番号記録
                            //RichTextBox2.AppendText("tR(" + CStr(turnCountR) + ") = " + CStr(turnCountR) + ":tr.startNo=" + CStr(tR(turnCountR).startNo) + ",tr.endNo=" + CStr(tR(turnCountR).endNo) + vbCrLf);
                            turnCountR += 1;

                        }
                        //*************************************************
                        //RichTextBox2.AppendText("NutralheadR(" + CStr(ic) + ") = " + CStr(1) + "TurnNoR(" + CStr(nuNR) + ")=" + CStr(ic) + "DifheadR(ic)=" + CStr(DifheadR(ic)) + vbCrLf);

                            nuNR += 1;
                        }//if DifheadR  end

                        else
                        {
                            NutralR[ic] = turnCountR + 2;// ' ターンNOを2個多く記憶
                        }//if DifheadR end 

                   

                    if (DifheadL[ic] * DifheadL[ic - 1] < 0 && ic - icL_1 > 7 )// '前回から8個以上離れて正負逆転した場合NutralPointと判断
                    {
                            icL_1 = ic;
                            if( DifheadL[ic] < 0 )
                            {
                                NutralL[ic] = -1;
                                tL[turnCountL].direction = "Rturn";
                            }
                             else
                            {
                                NutralL[ic] = 1;
                                tL[turnCountL].direction = "Lturn";
                            }

                            //CheckBox12.Checked = True;
                            turnNoL[nuNL] = ic;
                             //*****ターン構造体記録****************************
                             //nuNR=1でtr.turnNo=0,nuNR=2でtr.turnNo=1 
                             if (nuNL > 0 )
                             {
                                tL[turnCountL].turnNo = turnCountL;// '構造体へターン番号記録
                                tL[turnCountL].startNo = turnNoL[nuNL - 1];// '構造体へスタート行番号記録
                                tL[turnCountL].endNo = turnNoL[nuNL];// '構造体へスタート行番号記録
                                  //RichTextBox2.AppendText("tL(" + CStr(turnCountL) + ") = " + CStr(turnCountL) + ":tL.startNo=" + CStr(tL(turnCountL).startNo) + ",tL.endNo=" + CStr(tL(turnCountL).endNo) + vbCrLf)
                                turnCountL += 1;
                             }
                        //*************************************************
                       //RichTextBox2.AppendText("NutralheadL(" + CStr(ic) + ")=" + CStr(1) + "TurnNoL(" + CStr(nuNL) + ")=" + CStr(ic) + "DifheadL(ic)=" + CStr(DifheadL(ic)) + vbCrLf)
                               nuNL += 1;
                      }//if DifheadL
                        else
                        {
                                NutralL[ic] = turnCountL + 2;// ' ターンNOを2個多く記憶

                        }//if DifheadL end
                    TurnNumR = nuNR;
                    tR[0].lastNo = turnCountR - 1;// 'ターン最後番号をtR(0).lastNoに収納
                    TurnNumL = nuNL;
                    tL[0].lastNo = turnCountL - 1;// 'ターン最後番号をtL(0).lastNoに収納
                    }//if DifheadL end

                 }//if C>0 end 
                

           }//for ic end


       }// Nutral end
      

        //****************************************************************************************************************************

        /*************xyplot***********************************************
        private void xyplot()
        {
            Graphics srcxy = Graphics.FromImage(xyBitmap);
            Graphics srcsxy = Graphics.FromImage(xysBitmap);
            Graphics desxy = Graphics.FromImage(p2Bitmap);

            srcxy.Clear(Color.Black);
            srcsxy.Clear(Color.Black);
            int ix, irow;
            int px = 0;
            int py = 0;
            //prown 　クリック座標逆引き配列 宣言
            prownx = new int[blen];
            prowny = new int[blen];

            // int pic2w = 300;
            // int PIC2H = 300;
            int bitxyw = xysize;// 3000;
            int bitxyh = xysize;// 3000;
            int nutralflag = 0;
            long valx, valy;
            long valxi, valyi;
            //
            blockn_1 = blockn;
            blockn = comboBox7.SelectedIndex + 1;//blen個毎にブロック切り替え
            Debug.Print("XYPLOT:blockn=" + blockn.ToString() + "dbk[].minlon=" + dbk[blockn].minlon.ToString() + "dbk[].minlat=" + dbk[blockn].minlat.ToString());
            // int startrow = (blockn - 2) * blen;
            //---------------Nutral Point Array set Block指定のみ----------------------------------------------------
            if (blockn < comboBox7.Items.Count)
            {

                for (irow = dbk[blockn].startRow; irow < dbk[blockn].endRow - 2; irow++)//dgv1.RowCount - 3; irow++)
                {
                    int ni = irow - dbk[blockn].startRow;
                    long sa = dgv[irow + 1, 3] - dgv[irow, 3];
                    long sa_1 = dgv[irow + 2, 3] - dgv[irow + 1, 3];
                    if (sa * sa_1 < 0 && irow > 2)//headmotの極値変化
                    {
                        dbk[blockn].nutralN[ni] = 1;//ニポイントを１
                                                    //Debug.Print("Nutral ON:headMot="+dgv[irow,3].ToString()+"irow=" + irow.ToString() + ",dbk[blockn].nutralN[" + ni.ToString() + "]=" + dbk[blockn].nutralN[ni].ToString());
                    }
                    else if (irow > 2)
                    {
                        dbk[blockn].nutralN[ni] = 0;//ニュートラルポイントでない０
                                                    // Debug.Print("Nutral Off:headMot="+dgv[irow,3].ToString()+"irow=" + irow.ToString() + ",dbk[blockn].nutralN[" + ni.ToString() + "]=" + dbk[blockn].nutralN[ni].ToString());

                    }

                }
            }
            //-------------------------------------------------------------------------------------------------


            // if (blockn == comboBox7.Items.Count)//all
            //{
            //     startrow = 1;
            // }
            //
            lonW = dbk[blockn].lonW; //maxlon[blockn] - minlon[blockn];
            latH = dbk[blockn].latH;//maxlat[blockn] - minlat[blockn];
            //Debug.Print("lonW=" + lonW.ToString() + ",latH=" + latH.ToString());
            //------------------------ソースxybitmap  へ縮小プロット---------------------------------
            scalex = (double)(lonW * 1.1 / bitxyw);//lonWは、xysize 20000全幅cm/dot
            scaley = (double)(latH * 1.1 / bitxyh);//latHは全高cm/dot
            if (scalex > scaley) { scale0 = scalex; }//大きいスケールを採用
            if (scalex < scaley) { scale0 = scaley; }
            //textBox14.Text = scale0.ToString();
            label3.Text = "縦=" + (latH / 100).ToString() + "m,横=" + (lonW / 100).ToString() + "m, 縮尺" + scale0.ToString("n2") + "cm/dot";
            //int endblock = 0;
            //if (rowN > (blockn - 1) * blen) //最後のブロックでない場合のエンド行No
            //{
            //    endblock = (blockn - 1) * blen;
            //}
            //else
            //{
            //    endblock = rowN - 2;
            //}
            for (irow = dbk[blockn].startRow; irow < dbk[blockn].endRow; irow++)//dgv1.RowCount - 3; irow++)
            {
                if (dgv[irow, 4] > 0 && dgv[irow, 5] > 0)
                {
                    if (checkBox1.Checked == true)
                    {
                        valx = Convert.ToInt32(dgv1.Rows[irow].Cells[4].Value);//lon 
                        valy = Convert.ToInt32(dgv1.Rows[irow].Cells[5].Value);//lat 
                    }
                    else
                    {
                        valx = dgv[irow, 4];//Convert.ToInt32(dgv1.Rows[irow].Cells[4].Value);//lon 
                        valy = dgv[irow, 5];//Convert.ToInt32(dgv1.Rows[irow].Cells[5].Value);//lat 
                    }


                    valxi = valx - dbk[blockn].minlon;
                    valyi = valy - dbk[blockn].minlat;
                    px_1 = px;
                    px = Convert.ToInt32((double)valxi / scale0);
                    py_1 = py;
                    py = Convert.ToInt32((double)valyi / scale0);
                    //prown 逆弾き代入
                    if (blockn < comboBox7.Items.Count)//AllBlock 以外
                    {
                        prownx[irow - dbk[blockn].startRow] = px;
                        prowny[irow - dbk[blockn].startRow] = py;
                    }
                    //
                    // All block での色分け
                    Color cxy;
                    if (blockn > alln)
                    {
                        a = Convert.ToInt32(Math.Ceiling((double)irow / blen));
                        cxy = samples[a - 1];
                    }
                    else
                    {
                        cxy = samples[blockn - 1];
                    }

                    //

                    if (checkBox11.Checked == true)
                    {
                        // Pen p = new Pen(Color.LawnGreen, 2);
                        Pen p = new Pen(cxy, 4);
                        srcxy.DrawLine(p, px, py, px_1, py_1);
                        Pen p1 = new Pen(cxy, 1);
                        srcsxy.DrawLine(p1, px, py, px_1, py_1);//拡大用ソース
                    }


                    // Brush b1 = new SolidBrush(samples[blockn - 1]);

                    Brush b1 = new SolidBrush(cxy);
                    Brush b2 = new SolidBrush(Color.White);
                    //Nutral Point White

                    if (blockn < comboBox7.Items.Count)//AllBlock 以外
                    {
                        //Debug.Print("colorWhite:irow=" + irow.ToString() + "nutralN=" + dbk[blockn].nutralN[irow - dbk[blockn].startRow].ToString());
                        if (dbk[blockn].nutralN[irow - dbk[blockn].startRow] == 1)
                        {
                            nutralflag = 1;
                        }
                    }
                    // Debug.Print("irow=" + irow.ToString() + ",px=" + px.ToString() + "py=" + py.ToString());
                    if (dgv[irow, 1] % 100 == 0)//F9P 100msec
                    {
                        int diam = 16;
                        int pxd = px - diam / 2;
                        int pyd = py - diam / 2;
                        if (nutralflag == 1) { b1 = b2; }
                        srcxy.FillEllipse(b1, pxd, pyd, 24, 24);
                        srcsxy.FillEllipse(b1, pxd, pyd, 4, 4);
                        nutralflag = 0;
                    }
                }
            }
            // Debug.Print("irow="+irow.otring()+"px,py="+px.ToString() +","+ py.ToString());


            //縮小表示　3000x3000を300x300へ縮小表示-------------------------------------------------
            Rectangle srcrect = new Rectangle(0, 0, xysize, xysize);
            Rectangle desrect = new Rectangle(0, 0, pic2w, pic2h);
            desxy.DrawImage(xyBitmap, desrect, srcrect, GraphicsUnit.Pixel);

            //p2sBitmap = p2Bitmap;
            pictureBox2.Image = p2Bitmap;
            Debug.Print("scale0=" + scale0.ToString() + "px,py=" + px.ToString() + "," + py.ToString());




        }//Picturebox2 xyplot******************************************************************************************************
        *//////////////////////
    }

/*
if (checkBox2.Checked == true)
{
    //-----------------------------BinaryFilevread----------------------------------------------
    FileStream fs = new FileStream(ofd.FileName, FileMode.Open, FileAccess.Read);

    int fileSize = (int)fs.Length; // ファイルのサイズ
    byte[] buf = new byte[fileSize]; // データ格納用配列

    int readSize; // Readメソッドで読み込んだバイト数
    int remain = fileSize; // 読み込むべき残りのバイト数
    int bufPos = 0; // データ格納用配列内の追加位置
    int bm = 0;
    int bi;
    while (remain > 0)
    {

        // 1024Bytesずつ読み込む
        readSize = fs.Read(buf, bufPos, Math.Min(1024, remain));
        bm++;
        bufPos += readSize;
        remain -= readSize;
        //Debug.Print("bm=" + bm.ToString());

    }
    fs.Dispose();
    int i;
    for (i = 0; i < 200; i++)
    {
        Debug.Print("fileSize=" + fileSize.ToString() + "buf[" + i.ToString() + "]=" + buf[i].ToString("X"));
    }


    // ubxcnv(buf, fileSize, ofd.FileName);//ubx 一括変換して、配列格納とファイルセーブ　任意でdgv,richtext表示
}// binary read end
*/