串口調(diào)試助手源代碼

1、叮叮小文庫串口調(diào)試助手預源代碼9using System;using System.Collect ion s.Ge neric; using System.Comp onen tModel;using System.Data;using System.Draw ing;using System.Linq;using System.Text;using System.Thread in g.Tasks; using System.Wi ndows.Forms;using Syste m.IO;using Syste m.IO .Ports;using System.Thread ing;usi

2、ng DevExpress.XtraEditors;using System.Text.RegularExpressi ons;amespace Win dowsFormsApplicati on3public partial class Form1 : XtraForm SerialPort sp1 = new SerialPort(); int Flag = 0;int StateCha nged = 0;int StateCha nged_Ascii = 1; int StateCha nged_16 = 0;string Temp = null;stri ng Temp memoSe

3、nd = n ull;private void memoSe nd_EditValueCha nged(object sen der, Even tArgs e) -public Form1()In itializeComp onen t();sp1.DataReceived += sp1_DataReceived; private void Form1_Load(object sen der, Even tArgs e) -this.MaximizeBox = false;/檢查是否有串口stri ng str = SerialPort.GetPortNames();if (str = n

4、ull)MessageBox.Show(”本機沒有串口！", "error");return;/添加串口項目foreach (stri ng port in Syste m.IO.P orts.SerialPort.GetPortNames() cbSerial.Properties .I tems.Add(port);/串口設置默認選擇項cbSerial.Selectedl ndex = 0;Con trol.CheckForlllegalCrossThreadCalls = false;spl.DataReceived += new訂閱委托SerialData

5、ReceivedEve ntHa ndler(sp1 DataReceived); /private void comboBoxEdit1 Selectedl ndexCha nged(object sen der, Even tArgs e)private void Open Serial_Click(object sen der. Even tArgs e)sp1.Close();/SerialPort sp1 = new SerialPort();if (!sp1.lsOpe n)串口是關閉的，設置參數(shù)，打開串口try/獲取串口號string serialName = cbSerial.

6、SelectedItem.ToString();sp1.PortName = serialName;/設置各參數(shù)stri ng strBaudRate = cbBaudRate.Text; string strDateBits = cbDataBits.Text;string strStopBits = cbStop.Text;sp1.BaudRate = Con vert.ToI nt32(strBaudRate); sp1.DataBits = Con vert.ToI nt32(strDateBi ts); switch (cbStop.Text)/case "1":

7、sp1.StopBits =break;case "1.5":sp1.StopBits =break;case "2":sp1.StopBits =break;default:MessageBox.Show("Error:break;switch (cbParity.Text)case "sp1.Parity =break;case "sp1.Parity = break;case "參數(shù)不正確!/無":波特率數(shù)據(jù)位停止位", "Error");校驗位labSerial.Te

8、xt =" labState.Text ="串口號："+ sp1. PortName; 狀 態(tài)：打開”；/private void CloseSerial_Click(object sen der, Even tArgs e)/ if (sp1.lsOpe n)/ /sp1.Close();/labSerial.Text ="串口號：” + sp1.PortName;/labState.Text ="狀 態(tài)：關閉"/ private void Sen d_Click(object sen der, Even tArgs e) stri

9、 ng StrSe nd = memoSe nd.Text;if (!sp1.lsOpe n)if (ckTimeSe nd.Checked判斷是否定時發(fā)送數(shù)據(jù)&& !(stri ng.lsNullOrEmpty(textTime.Text)/string Time = textTime.Text;tmSe nd.l nterval = int.P arse(Time) * 1000;/時間單位是秒，化成毫秒單位tmSe nd.Start();/開啟定時器elsesp1.Write(StrSe nd);/寫入數(shù)據(jù)else/十六進制發(fā)送if (ckTimeSe nd.Checke

10、d&& !(stri ng.IsNullOrEmpty(textTime.Text)string Time = textTime.Text;tmSe nd.l nterval = int.P arse(Time) * 1000;tmSe nd.Start();elsestri ng StrSe nd_1 = StrSe nd.Trim();/去掉前后的空格-/stri ng StrSe nd_2 = StrSe nd_1.Replace(” ", "");/stri ng StrSe nd_3 = stri ng.J oi n(” ",R

11、egex.Matches(StrSend_2, ".|.").Cast<Match>().ToList();stri ng StrArray = StrSe nd_1.Split(' ');/用空格符隔開字符串數(shù)組var Str Se nd = new List<stri ng>();/ int byteBufferLe ngth = StrArray.Le ngth;/數(shù)組StrArray的長度for (int i = 0; i < StrArray.Le ngth; i+)if (StrArrayi.Le ngth <

12、 3)Str_Se nd.Add(StrArrayi);-elseStr_Se nd.AddRa nge(Devide(StrArrayi); -int byteBufferLe ngth = Str_Se nd.Cou nt;byte byteBuffer = new bytebyteBufferLe ngth; in t ii = 0;for (int i = 0; i < Str_Send.Count; i+)把字/decNum = Co nvert.Tol nt32(Str_Se ndi, 16); /符串轉成16進制數(shù)byteBufferii = Co nvert.ToByte

13、(decNum);trydecNum = Co nvert.Tol nt32(Str_Se ndi, 16); /字符串轉成16進制數(shù)byteBufferii = Co nvert.ToByte(decNum);catch (System.Exceptio n ex)MessageBox.Show(”輸入錯誤！","提示");return;ii+;sp1.Write(byteBuffer,入byteBuffer ，長度 bytebuffer 的長度。0, byteBuffer.Length);/從第 0個開始寫private List<string>

14、Devide(string str) var ret = Regex.Matches(str, ".|.").Cast<Match>().ToList().Co nvertAll(s => s.Value.ToStri ng();return ret;private void tmSe nd_Tick(object sen der, Even tArgs e) stri ng StrSe nd = memoSe nd.Text;if (rbtnSen dStr.Checked)sp1.Write(StrSe nd);else/去掉前后的空格stri ng

15、StrSe nd_1 = StrSe nd.Trim();stri ng StrArray = StrSe nd_1.Split('');/用空格符隔開字符串數(shù)組if (StrArrayi.Le ngth < 3)叮叮小文庫int byteBufferLe ngth = Str_Se nd.Cou nt;byte byteBuffer = new bytebyteBufferLe ngth;int ii = 0;for (int i = 0; i < Str_Send.Count; i+)int decNum = 0;trydecNum = Co nvert.Tol

16、 nt32(Str_Se ndi, 16); /把字符串轉成16進制數(shù)byteBufferii = Co nvert.ToByte(decNum);catch (System.Exceptio n ex)MessageBox.Show(”輸入錯誤！","提示");return;ii+;sp1.Write(byteBuffer, 0, byteBuffer.Le ngth);/從第 0 個開始寫入byteBuffer ，長度 bytebuffer 的長度。void sp1_DataReceived(object sen der, SerialDataReceived

17、Eve ntArgs e)byte byteRead = new bytesp1.BytesToRead;if (rbt nRceStr.Checked) if (rbt nRce16.Checked)memoRcv.Text += sp1.ReadExist in g(); memoRcv.Selectio nStart = memoRcv.Text .Len gth; memoRcv.ScrollToCaret();elseByte receivedData = new Bytesp1.BytesToRead; /創(chuàng)建接收字節(jié)數(shù)組sp1.Read(receivedData, 0, rece

18、ivedData.Le ngth);11叮叮小文庫stri ng strRcv =null;for (int i = 0; i< receivedData.Le ngth; i+)strRcv += receivedDatai.ToStri ng("X2");memoRcv.Text += strRcv;memoRcv.Selectio nStart = memoRcv.Text .Len gth; memoRcv.ScrollToCaret();private void Stop_Click(object sen der, Even tArgs e)/退出接收數(shù)據(jù)-

19、tmSe nd.Stop();private void Clear_Click(object sen der, Even tArgs e)/清空接收數(shù)據(jù)-memoRcv.Text =""private void TextTime_KeyPress(object sender, KeyPressEventArgs e) /限制定時發(fā)送時間只能輸入數(shù)字if (!(Char.lsNumber(e.KeyChar) && e.KeyChar != (char)8)MessageBox.Show(”請輸入數(shù)字"," 提示");e.Ha n

20、dled = true;private void memoSe nd_KeyPress(object sen der, KeyPressEve ntArgs e) -private void btn Close_Click(object sen der, Even tArgs e)/關閉串口if (sp1.lsOpe n)sp1.Close();labSerial.Text ="串口號：” + sp1.PortName;labState.Text ="狀 態(tài)：關閉"private void Sen d16_KeyPress(object sen der, KeyP

21、ressEve ntArgs e) /stri ng Sen d16 = memoRcv.Text;byte buff = new byteSend16.Length / 2;int in dex = 0;/for (int i = 0; i < Send16.Length; i += 2)/ buffi ndex = Co nvert.ToByte(Se nd16.Substri ng(i, 2), 16);/ +i ndex;/string result = Encoding.Default.GetString(buff);/ MessageBox.Show(result);/mem

22、oRcv.Text = result;private void Sen dStr_KeyPress(object sen der, KeyPressEve ntArgs e) -/stri ng Sen dStr = memoRcv.Text;/byte ba = System.Text.ASCIIE ncodi ng.Default.GetBytes(Se ndStr);/Stri ngBuilder sb = new Strin gBuilder();/foreach (byte b in ba)/ sb.Appe nd(b.ToStri ng("x");/ Messa

23、geBox.Show(sb.ToStri ng();/memoRcv.Text = sb.ToStri ng();private void rbt nSen d16_CheckedCha nged(object sen der, Even tArgs e) -StateCha nged_16 = 1;StateCha nged_Ascii = 0;stri ng StrSe nd = memoSe nd.Text;if (Temp_memoSe nd=StrSe nd.Trim ()&& Flag = 1)16memoSe nd.Text =""foreac

24、h (char S in StrSe nd)memoSe nd.Text += (byte)S).ToStri ng("X2");private void rbt nSen dStr_CheckedCha nged(object sen der, Even tArgs e) if (StateCha nged_16 = 1) -Flag = 1;StateCha nged_16 = 0;StateCha nged_Ascii = 1;stri ng StrSe nd = memoSe nd.Text;Temp = memoSe nd.Text;去掉前后的空格用空格符隔開stri ng StrSe nd_1 = StrSe nd.Trim();/stri ng StrArray = StrSe nd_1.Split(' ');/字符串數(shù)組var Str_Se nd = new List<stri ng>();for (int i = 0;i < StrArray.Le ngth; i+)if (StrArray.Le ngth = 0)con ti nue; elseif (