/// <summary>
/// 接收数据(线程方法)
/// </summary>
public void RecvData(Fmain f1)
{
if (!MyPort.IsOpen)
{
MyPort.Open();
}
result = new byte[MyPort.BytesToRead];
//Sresult= MyPort.ReadExisting();
//MyPort.Read(result, 0, MyPort.BytesToRead);
//f1.DataBox.AppendText(System.Text.Encoding.ASCII.GetString(result)+ "\n");
#region 读取
for (int i = 0; i < 64; i++)
{
MyPort.Read(result, 0, MyPort.BytesToRead);
try
{
CSinput[i] = Convert.ToDouble(System.Text.Encoding.ASCII.GetString(result));
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}
#endregion
//MyThread.Start();
test();
}
/// <summary>
/// 查询
/// </summary>
/// <param name="PortName"></param>
/// <param name="f1"></param>
public void QueryData(string PortName, Fmain f1)
{
using (SqlConnection con = new SqlConnection(@"server=127.0.0.1,1433;database=DataRecover;Uid=sa;Pwd=wdzs"))
{
string sqlstr1 = string.Format("select top 15 * from {0} order by [RID] desc ", PortName + "Raw");
string sqlstr2 = string.Format("select top 256 * from {0} order by [RID] desc ", PortName + "Ret");
SqlDataAdapter myda1 = new SqlDataAdapter(sqlstr1, con);
SqlDataAdapter myda2 = new SqlDataAdapter(sqlstr2, con);
myds1 = new DataSet();
myds2 = new DataSet();
try
{
//3.打开连接
con.Open();
myda1.Fill(myds1, PortName + "Raw");
myda2.Fill(myds2, PortName + "Ret");
f1.dataGridView1.DataSource = myds1.Tables[0];
f1.dataGridView2.DataSource = myds2.Tables[0];
con.Close();
}
catch (SqlException e)
{
MessageBox.Show(e.ToString());
}
}
}/// <summary>
/// <summary>
/// 退出程序
/// </summary>
/// <param name="f1">住窗体引用</param>
public Control(Fmain f1)
{
MyView = new View(f1);
MyModel = new Model(f1);
f = f1;
MyView.Start();
}
/// <summary>
/// 保存配置信息
/// </summary>
/// <param name="f1"></param>
public bool SaveFile(Fmain f1)
{
if (f1.ListPort.Count > 0)
{
#region 事务.保存配置
using (StreamWriter sw = new StreamWriter(Application.StartupPath + @"\SerConfig", false, Encoding.UTF8))
{
foreach (Serial i in f1.ListPort)
{
if (i.state)
{
sw.WriteLine(i.MyPort.PortName.ToString());
sw.WriteLine(i.MyPort.BaudRate.ToString());
sw.WriteLine(i.MyPort.DataBits.ToString());
sw.WriteLine(i.MyPort.StopBits.ToString());
sw.WriteLine(i.MyPort.Parity.ToString());
sw.Flush();
}
}
}
#endregion
return(true);
}
else
{
return(false);
}
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Fmain f1 = new Fmain();
Application.Run(f1);
}
/// <summary>
/// 串口初始化
/// </summary>
public Serial(Fmain f)
{
CSinput = new double[64];
sh1 = new SqlHelper();
MyPort = new SerialPort();
PortID = "";
MyPort.DataReceived += delegate(object sender, SerialDataReceivedEventArgs e) { this.RecvData(f); };
MyThread = new Thread(test);
}
/// <summary>
/// 打开并侦听
/// </summary>
public bool OpenPort(String PortID, Fmain f1)
{
bool find = false;
if (f1.ForAllCheck.Checked == false)
{
foreach (Serial i in ListOfPorts)
{
if (i.PortID == PortID)
{
i.OpenPort();
find = true;
break;
}
}
if (!find)
{
Serial s1 = new Serial(f1);
if (f1.PortX.SelectedItem == null || f1.BaudX.SelectedItem == null ||
f1.DataX.SelectedItem == null || f1.StopX.SelectedItem == null || f1.CheckX.SelectedItem == null)
{
MessageBox.Show("Config first", "Inform");
return(false);
}
else
{
s1.OpenPort(f1);
if (s1.MyPort.IsOpen)
{
ListOfPorts.Add(s1);
}
return(s1.MyPort.IsOpen);
}
}
else
{
return(true);
}
}
else
{
if (ListOfPorts.Count > 0)
{
foreach (Serial i in ListOfPorts)
{
i.OpenPort();
}
return(true);
}
else
{
MessageBox.Show("No port to open", "Inform");
return(false);
}
}
}
public Model(Fmain f1)
{
MySqlHelper = new SqlHelper();
MyConf = new Conf();
ListOfPorts = new List <Serial>();
ListOfThread = new List <Thread>();
ListOfPorts.Clear();
ListOfThread.Clear();
f = f1;
}
/// <summary>
/// 加载配置
/// </summary>
/// <param name="f1"></param>
public void LoadConf(Fmain f1)
{
if (MyConf.LoadSeriaoConf(f1, ref ListOfPorts))
{
MessageBox.Show("Load config Successfully", "Inform");
}
else
{
MessageBox.Show("Make sure any config exist", "Error");
}
}
/// <summary>
/// 加载可用串口配置信息
/// </summary>
/// <param name="f1">窗体引用</param>
/// <param name="ListOfPorts">串口集合</param>
/// <returns></returns>
public bool LoadSeriaoConf(Fmain f1, ref List <Serial> ListOfPorts)
{
OpenFileDialog openFile = new OpenFileDialog();
openFile.Filter = "configfile|*.*";
openFile.ShowDialog();
if (openFile.FileName.Length > 0)
{
using (StreamReader sr = new StreamReader(openFile.FileName, Encoding.UTF8))
{
bool find = false;
//Serial m1 = new Serial();
string[] s = new string[6];
#region 读取记录
for (; !sr.EndOfStream; find = false)
{
for (int i = 0; i < 6; i++)
{
s[i] = sr.ReadLine().ToString();
}
foreach (Serial i in ListOfPorts)
{
if (i.PortID.Equals(s[0]))
{
find = true;
break;
}
}
if (!find)
{
ListOfPorts.Add(new Serial(s));
}
else
{
sr.ReadLine();
sr.ReadLine();
sr.ReadLine();
sr.ReadLine();
sr.ReadLine();
}
}
#endregion
}
}
if (!(ListOfPorts.Count > 0))
{
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// 删除串口
/// </summary>
/// <param name="f1"></param>
public void DelPort(Fmain f1)
{
foreach (string j in f1.PortBox.SelectedItems)
{
for (int i = ListOfPorts.Count - 1; i > -1; i--)
{
if (j.Equals(ListOfPorts.ElementAt(i).PortID))
{
ListOfPorts.ElementAt(i).ClosePort();
ListOfPorts.RemoveAt(i);
}
}
}
}
/// <summary>
/// 关闭名为PortID的串口
/// </summary>
/// <param name="PortID"></param>
public bool ClosePort(String PortID, Fmain f1)
{
//ListOfPorts.Find(x => x.PortID == PortID).ClosePort();
bool find = false;
if (f1.ForAllCheck.Checked == false)
{
foreach (Serial i in ListOfPorts)
{
if (i.PortID == PortID)
{
i.ClosePort();
find = true;
break;
}
}
if (!find)
{
MessageBox.Show("No such port found", "Inform");
return(false);
}
else
{
return(true);
}
}
else
{
if (ListOfPorts.Count > 0)
{
foreach (Serial i in ListOfPorts)
{
i.ClosePort();
}
return(true);
}
else
{
MessageBox.Show("No port to close", "Inform");
return(false);
}
}
}
/// <summary>
/// 切换选项卡页面
/// </summary>
/// <param name="f"></param>
/// <param name="m1"></param>
public void SwitchTab(Fmain f, Model m1, string t1)
{
if (t1.Equals("tabPage3"))
{
f.DBSwitch.Items.Clear();
foreach (Serial i in m1.ListOfPorts)
{
f.DBSwitch.Items.Add(i.MyPort.PortName);
}
}
else
{
f.Channel.Items.Clear();
foreach (Serial i in m1.ListOfPorts)
{
f.Channel.Items.Add(i.MyPort.PortName);
}
}
}
/// <summary>
/// （重载）打开控件所示串口
/// </summary>
/// <param name="f1"></param>
public void OpenPort(Fmain f1)
{
try
{
if (!MyPort.IsOpen)
{
#region 事务.串口打开
PortID = f1.PortID.Text.ToString();
MyPort.PortName = f1.PortX.SelectedItem.ToString();
MyPort.BaudRate = Convert.ToInt32(f1.BaudX.SelectedItem.ToString());
switch (f1.CheckX.SelectedIndex)
{
case 0:
MyPort.Parity = Parity.None;
break;
case 1:
MyPort.Parity = Parity.Odd;
break;
case 2:
MyPort.Parity = Parity.Even;
break;
case 3:
MyPort.Parity = Parity.Mark;
break;
case 4:
MyPort.Parity = Parity.Space;
break;
}
MyPort.DataBits = Convert.ToInt32(f1.DataX.SelectedItem.ToString());
switch (f1.StopX.SelectedIndex)
{
case 0:
MyPort.StopBits = StopBits.One;
break;
case 1:
MyPort.StopBits = StopBits.Two;
break;
case 2:
MyPort.StopBits = StopBits.OnePointFive;
break;
}
#endregion
MyPort.Open();
}
}
catch (Exception e)
{
MessageBox.Show(e.ToString() + "Open faild" + "\n" + "1.Check config" + "\n"
+ "2.Check device available" + "\n" + "3.Check device driver", "Error");
}
}
public View(Fmain f1)
{
f = f1;
}
/// <summary>
/// 加载配置信息
/// </summary>
/// <param name="f1"></param>
public void LoadFile(Fmain f1)
{
OpenFileDialog openFile = new OpenFileDialog();
openFile.Filter = "configfile|*.*";
openFile.ShowDialog();
if (openFile.FileName.Length > 0)
{
using (StreamReader sr = new StreamReader(openFile.FileName, Encoding.UTF8))
{
Serial m1 = new Serial();
for (; !sr.EndOfStream;)
{
m1.MyPort.PortName = sr.ReadLine();
if (!f1.PortBox.Items.Contains(m1.MyPort.PortName))
{
#region 事务.加载配置信息
m1.MyPort.BaudRate = Convert.ToInt32(sr.ReadLine().ToString());
m1.MyPort.DataBits = Convert.ToInt32(sr.ReadLine().ToString());
switch (sr.ReadLine().ToString())
{
case "0":
m1.MyPort.StopBits = StopBits.One;
break;
case "1.5":
m1.MyPort.StopBits = StopBits.Two;
break;
case "2":
m1.MyPort.StopBits = StopBits.OnePointFive;
break;
}
switch (sr.ReadLine().ToString())
{
case "None":
m1.MyPort.Parity = Parity.None;
break;
case "Odd":
m1.MyPort.Parity = Parity.Odd;
break;
case "Even":
m1.MyPort.Parity = Parity.Even;
break;
case "Mark":
m1.MyPort.Parity = Parity.Mark;
break;
case "Space":
m1.MyPort.Parity = Parity.Space;
break;
}
f1.ListPort.Add(m1);
#endregion
#region 视图.添加监视串口
f1.PortBox.Items.Add(m1.MyPort.PortName);
#endregion
}
else
{
sr.ReadLine();
sr.ReadLine();
sr.ReadLine();
sr.ReadLine();
sr.DiscardBufferedData();
}
}
}
}
}
