private void DisconnectArduino()
{
ArduinoPort.Close();
connected = false;
ConnectBtn.BackColor = defaultButtonColor;
ConnectBtn.Text = "CONNECT";
StateLabel.Text = "DISCONNECTED";
StateLabel.ForeColor = Color.Crimson;
}
static bool check_connection()
{
if (!ArduinoPort.IsOpen)
{
try
{
ArduinoPort.Open();
ArduinoPort.WriteLine("T");
ArduinoPort.Close();
}
catch
{
MessageBox.Show("There was an error. Please make sure that the correct port was selected, and that the device is plugged in.");
return(false);
}
return(true);
}
else
{
return(true);
}
}
