private void Tcp_Sendbtn_Click(object sender, System.EventArgs e)
{
if (bConnected)
{
try
{
lock (this)
{
byte[] s = { };
s = Program.Data_Tcp.DataSend_Tcp.ToArray();
if (DataPackingFlag_Tcp)
{
int slen = s.Length;
string stemp = "";
for (int i = 1; i <= slen; i++)
{
if (s[i - 1] < 0x10)
{
stemp += "0";
}
stemp += Convert.ToString(s[i - 1], 16) + " ";
}
RecvRichTextBox.Text = "Send : " + stemp + "\n" + RecvRichTextBox.Text;
socket.Send(s);
/* Timer Start*/
Recv_Timer.Stop();
Recv_Timer.Interval = Convert.ToInt32(Time_Out_Textbox.Text);
Recv_Timer.Start();
Tcp_Sendbtn.Enabled = false;
}
}
}
catch
{
MessageBox.Show("Connect to " + myIPtextBox.Text + "failed !");
TcpInit();
Disconnect_Tcp();
}
}
}
public Socket socket = null; /* Socket通信 */
/* Name: AcceptMessage()
* Function: A thread especially for Accept Tcp Message
* Used a timer for timeout
* Return: void
*/
public void AcceptMessage()
{
while (bConnected)
{
try
{
string sTemp = "";
byte[] DataRecv = new byte[1024];
int result = socket.Receive(DataRecv); /* Waitting for the Data until it comes */
Recv_Timer.Stop(); /* If time <= 1000 , Timer stops */
for (int i = 0; i < result; i++) /* 将接收到的byte数据存储到byte数组，并赋与sTemp*/
{
if (DataRecv[i] < 0x10)
{
sTemp += "0";
}
sTemp += Convert.ToString(DataRecv[i], 16) + " ";
}
RecvRichTextBox.Text = "Recv : " + sTemp + "\n" + RecvRichTextBox.Text;
Program.Data_Tcp.DataRecv_Tcp = new List <byte> {
};
for (int i = 0; i < result; i++)
{
Program.Data_Tcp.DataRecv_Tcp.Add(DataRecv[i]);
}
DataAnalyze_Tcp();
}
catch
{
MessageBox.Show("Disconnected !");
TcpInit();
}
}
}
private void Recv_Timer_Tick(object sender, EventArgs e)
{
RecvRichTextBox.Text = "Recv : Error,Receive time Out ! " + "\n" + RecvRichTextBox.Text;
Recv_Timer.Stop();
Recv_Timer.Interval = Convert.ToInt32(Time_Out_Textbox.Text);
}
