private void timerTick(object sender, EventArgs e)
{
if (!this.isNewPacket)
{
return;
}
try
{
CanPacket[] canPacketListCopy = new CanPacket[canPacketList.Count];
this.canPacketList.CopyTo(canPacketListCopy, 0);
canPacketList.Clear();
foreach (CanPacket cp in canPacketListCopy)
{
if (dataGridView1.RowCount > 2000)
{
canPacketBindingList.Clear();
}
canPacketBindingList.Add(cp);
if (this.cbAutoScroll.Checked)
{
dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.RowCount - 1;
}
}
this.isNewPacket = false;
}
catch
{
// Welcome to how to deal with concurrent threads 101
}
}
private void packetRecieved(UdpRecievedEventArgs e)
{
if (this.isPaused)
{
return;
}
CanPacket cp = e.Message;
if (this.filterCheckBox.Checked &&
(cp.getCanIdBase10() < this.fromFilter ||
cp.getCanIdBase10() > this.toFilter))
{
return;
}
cp.packet = idCounter;
this.canPacketList.Add(e.Message);
this.isNewPacket = true;
idCounter++;
if (idCounter > 5000)
{
idCounter = 0;
}
}
private void splitCanPackets(byte[] data)
{
Byte[] header = data.Take(16).ToArray();
Byte[] body = data.Skip(16).ToArray();
int numPackets = body.Length / 14;
for (int i = 0; i < numPackets; i++)
{
CanPacket canPacket1 = new CanPacket(header.Concat(body.Take(14).ToArray()).ToArray());
OnUdpRecieved(new UdpRecievedEventArgs(canPacket1));
body = body.Skip(14).ToArray();
}
}
public bool SendMessage(CanPacket canPacket)
{
if (isConnected)
{
var data = canPacket.getRawBytes();
this.udpClient.Send(data, data.Length, this.ipEndPoint);
}
else
{
return(false);
}
return(true);
}
private void button1_Click(object sender, EventArgs e)
{
CanPacket currentPacket = (CanPacket)dataGridView1.CurrentRow.DataBoundItem;
if (currentPacket == null)
{
MessageBox.Show("Please select a CanPacket");
}
else
{
SendPacketForm sendPacketForm = new SendPacketForm(this.udpSender, currentPacket.getRawBytesString());
sendPacketForm.MdiParent = this.MdiParent;
sendPacketForm.Show();
}
}
public SendPacketForm(UdpSender udpSender)
{
InitializeComponent();
this.udpSender = udpSender;
this.looping = false;
this.btnReset.Enabled = !looping;
this.btnLoop.Enabled = !looping;
this.btnSend.Enabled = !looping;
this.tbLoopRate.Enabled = !looping;
this.canPacket = new CanPacket(samplePacket);
updateInputFields();
}
private void btnReset_Click(object sender, EventArgs e)
{
this.canPacket = new CanPacket(samplePacket);
updateInputFields();
}
public UdpRecievedEventArgs(CanPacket Messgage)
{
this.Message = Messgage;
}
