// These functions are run in a seperate thread to allow the main loop to continue executing.
private void ReconnectHopper()
{
OutputMessage m = new OutputMessage(AppendToTextBox);
hopperConnecting = true;
while (!hopperRunning)
{
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Attempting to reconnect to SMART Hopper...\r\n" });
}
else
{
textBox1.AppendText("Attempting to reconnect to SMART Hopper...\r\n");
}
ConnectToHopper();
CHelpers.Pause(1000);
if (CHelpers.Shutdown)
{
return;
}
}
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Reconnected to SMART Hopper\r\n" });
}
else
{
textBox1.AppendText("Reconnected to SMART Hopper\r\n");
}
Hopper.EnableValidator();
hopperConnecting = false;
}
private void ReconnectNV11()
{
OutputMessage m = new OutputMessage(AppendToTextBox);
NV11Connecting = true;
while (!NV11Running)
{
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Attempting to reconnect to NV11...\r\n" });
}
else
{
textBox1.AppendText("Attempting to reconnect to NV11...\r\n");
}
ConnectToNV11(null); // Have to pass null as can't update text box from a different thread without invoking
CHelpers.Pause(1000);
if (CHelpers.Shutdown)
{
return;
}
}
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Reconnected to NV11\r\n" });
}
else
{
textBox1.AppendText("Reconnected to NV11\r\n");
}
NV11.EnableValidator();
NV11Connecting = false;
}
// This function is run in a seperate thread, it allows a reconnection to a validator to happen in the
// background.
private void ReconnectValidator()
{
OutputMessage m = new OutputMessage(AppendToTextBox); // setup delegate
while (!validatorRunning)
{
if (CHelpers.Shutdown)
{
return;
}
// Check for cross-thread access
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Attempting to reconnect to note validator...\r\n" });
}
else
{
textBox1.AppendText("Attempting to reconnect to note validator...\r\n");
}
// Attempt reconnect (can't pass text box across for output as the class does not
// deal with threading issues).
ConnectToNoteValidator();
CHelpers.Pause(1000);
}
if (textBox1.InvokeRequired)
{
textBox1.Invoke(m, new object[] { "Reconnected to note validator\r\n" });
}
else
{
textBox1.AppendText("Reconnected to note validator\r\n");
}
Validator.EnableValidator();
}
