public void send()
{
try
{
udpEventArgs dataframe = new udpEventArgs()
{
Preamble = data_to_send, FrameID = data_to_reciev, Message = Port, Postamble = displayed
};
udpEventArgs statusframe = new udpEventArgs()
{
Preamble = data_to_send, FrameID = data_to_reciev, UserID = toolStripComboBox1, Status = toolStripComboBox2, Postamble = displayed
};
//FileStream fs = new FileStream(toolStripComboBox1, FileMode.Open, FileAccess.Read);
//BinaryReader br = new BinaryReader(fs);
//byte[] data = br.ReadBytes(Convert.ToInt16(fs.Length));
List <udpEventArgs> pro = new List <udpEventArgs>(2);
pro.Add(dataframe);
pro.Add(statusframe);
//pro.Add(data);
data = EncodeMessage(pro);
sck.Send(data);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public byte[] EncodeMessage(List <udpEventArgs> msg)
{
udpEventArgs c = msg[0];
udpEventArgs c2 = msg[1];
byte[] pre = Encoding.Default.GetBytes(c.Preamble + ",");
byte[] fre = Encoding.Default.GetBytes(c.FrameID + ",");
byte[] mess = Encoding.Default.GetBytes(c.Message + ",");
byte[] pos = Encoding.Default.GetBytes(c.Postamble);
byte[] sta = Encoding.Default.GetBytes(c2.Status + ",");
// byte[] Usid = Encoding.Default.GetBytes(c2.UserID + ",");
FileStream fs = new FileStream(toolStripComboBox1, FileMode.Open, FileAccess.Read);
BinaryReader br = new BinaryReader(fs);
byte[] data = br.ReadBytes(Convert.ToInt16(fs.Length));
List <byte> frame = new List <byte>();
foreach (byte preamble in pre)
{
frame.Add(preamble);
}
foreach (byte frameid in fre)
{
frame.Add(frameid);
}
foreach (byte userid in data)
{
frame.Add(userid);
}
foreach (byte status in sta)
{
frame.Add(status);
}
foreach (byte message in mess)
{
frame.Add(message);
}
foreach (byte postamble in pos)
{
frame.Add(postamble);
}
return(frame.ToArray());
}
private void _workingObject_DataReceived_udp(object sender, EventArgs e)
{
udpEventArgs me = e as udpEventArgs;
this.Invoke(new UpdateDisplay(updateUi), me.ReceivedData_udp);
}
