// Transmits the selected packets
private void Transmit_Click(object sender, EventArgs e)
{
try
{
CanData can = new CanData();
string msgOutput = "";
// Loop through all items the MonitorBox.
for (int x = 0; x < TransmitBox.Items.Count; x++)
{
// Determine if the item is selected.
if (TransmitBox.Items[x].Selected)
{
can.hardware = TransmitInterfaceBox.SelectedItem.ToString();
can.format = "hex";
can.flags = 0;
int count = 1;
// Transmit for simple packets
if (TransmitBox.Items[x].SubItems[1].Text.Contains("Packet"))
{
// return string --> 0=id; 1=dlc; 2=flag; 3=message
msgOutput = XMLInterfaces.ReturnPacketDataTransmit(TransmitList.SelectedItem.ToString(), TransmitBox.Items[x].SubItems[0].Text);
CommonUtils.ConvertStringtoCAN(can, msgOutput);
string[] output = msgOutput.Split(';');
if (output[3].Equals("X"))
{
can.flags = 4; // Extended Packet
}
// if packets number or time between is blank then only send one packet
if (output[4] == "" || output[5] == "")
{
GenericCanBus.GenericCanTransmitSingle(can);
// Verbose Output
if (VerboseTransmit.Checked == true)
{
MessageBox.Show(CommonUtils.DisplayMsg(can));
}
}
else
{
can.number = Convert.ToInt32(output[4]);
can.timeBtw = Convert.ToInt32(output[5]);
GenericCanBus.GenericCanTransmitMultiple(can);
}
// Transmit for Packet Sequences
}
else if (TransmitBox.Items[x].SubItems[1].Text.Contains("Sequence"))
{
// for execution once before the while check
do
{
// return string --> 0=id; 1=dlc; 2=flag; 3=message
msgOutput = XMLInterfaces.ReturnPacketDataSequence(count, TransmitList.SelectedItem.ToString(), TransmitBox.Items[x].SubItems[0].Text);
if (msgOutput.Equals("??"))
{
return;
}
CommonUtils.ConvertStringtoCAN(can, msgOutput);
string[] output = msgOutput.Split(';');
if (output[3].Equals("X"))
{
can.flags = 4; // Extended Packet
}
GenericCanBus.GenericCanTransmitSingle(can);
count++;
// Verbose Output
if (VerboseTransmit.Checked == true)
{
MessageBox.Show(CommonUtils.DisplayMsg(can));
}
} while (msgOutput.Contains(";"));
}
else if (TransmitBox.Items[x].SubItems[1].Text.Contains("If Then"))
{
MainWindow.ErrorDisplayString("If Then Clauses are Activated in the Bus Monitor User Interface");
}
}
}
}
catch
{
MessageBox.Show("No interface is turned on, please turn on the interfaces from \"Advanced Bus Control\"");
this.Close();
BusControl form = (BusControl)CommonUtils.GetOpenedForm <BusControl>();
if (form == null)
{
form = new BusControl();
form.Show();
}
else
{
form.Select();
}
}
}
//****************************
// Transmit Settings Tab
// Written by Parnian Najafi Borazjani
//****************************
private void TransmitPacket_Click(object sender, EventArgs e)
{
CanData can = new CanData();
int number_messages = 1;
string msgOutput = "";
string flag;
//if (Transmit_dlc.Value>8)
// MessageBox.Show("Messages can have a maximum of 8");
// For the various flags
// Need to implement an enumerated keyword to replace these numbers
// These numbers are from the Kvaser library documentation and may not work on other CAN systems
if (Flag_Ext.Checked == true)
{
flag = "X"; // Extended
}
else if (Flag_Err.Checked == true)
{
flag = "E"; // Error
}
else if (Flag_Rtr.Checked == true)
{
flag = "R"; // Remote
}
else
{
flag = "S"; // Standard
}
if (InputTests.IsStringNumeric(Transmit_NoMsg.Text) == true)
{
number_messages = Convert.ToInt32(Transmit_NoMsg.Text);
}
else
{
MessageBox.Show("Error: Number of Messages is not Numeric", "Error", MessageBoxButtons.OK);
}
msgOutput = Transmit_id.Text + ";" + Transmit_dlc.Text + ";" + flag + ";" + Transmit_msg0.Text + "-" + Transmit_msg1.Text + "-" + Transmit_msg2.Text + "-" + Transmit_msg3.Text + "-" + Transmit_msg4.Text + "-" + Transmit_msg5.Text + "-" + Transmit_msg6.Text + "-" + Transmit_msg7.Text;
if (Transmit_Hex.Checked == true)
{
can.format = "hex";
}
else
{
can.format = "decimal";
}
CommonUtils.ConvertStringtoCAN(can, msgOutput);
can.number = number_messages;
can.timeBtw = 0;
try
{
can.hardware = TransmitInterfaceBox.SelectedItem.ToString();
if (IncrementIdentifier.Checked == true)
{
can.increment = true;
}
GenericCanBus.GenericCanTransmitMultiple(can);
//bgTransmit.RunWorkerAsync(can);
toolStripStatusLabel2.Text = CommonUtils.ErrorMsg("Transmit Message", can.status);
ErrorLog.NewLogEntry("CAN", "Transmit Message: " + can.status);
if (VerboseTransmit.Checked == true)
{
MessageBox.Show(CommonUtils.DisplayMsg(can));
}
}
catch
{
MessageBox.Show("No interface is turned on, please turn on the interfaces from \"Advanced Bus Control\" Window");
this.Close();
BusControl form = (BusControl)CommonUtils.GetOpenedForm <BusControl>();
if (form == null)
{
form = new BusControl();
form.Show();
}
else
{
form.Select();
}
}
}