public void EnhancedSerialConnection_OpenAndDoubleClose()
{
var connection = new SerialConnection();
connection.Open();
connection.Close();
connection.Close();
}
public void SerialConnection_OpenAndClose()
{
var connection = new SerialConnection();
connection.Open();
connection.Close();
connection.Open();
connection.Close();
}
public void TearDown()
{
if (_serialConnection.IsOpen)
{
_serialConnection.Close();
}
Thread.Sleep(200);
}
public void SerialConnection_OpenAndDoubleClose()
{
if (!AreSerialPortsAvailable())
{
return;
}
var connection = new SerialConnection();
connection.Open();
connection.Close();
connection.Close();
}
static void Main(string[] args)
{
try
{
var connection = new SerialConnection("COM5", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
Console.CancelKeyPress += delegate(object sender, ConsoleCancelEventArgs e)
{
e.Cancel = true;
running = false;
};
IFirmataProtocol firmata = (IFirmataProtocol)session;
int led1 = 12;
int led2 = 11;
int led3 = 10;
firmata.SetDigitalPinMode(led1, PinMode.DigitalOutput);
firmata.SetDigitalPinMode(led2, PinMode.DigitalOutput);
firmata.SetDigitalPinMode(led3, PinMode.DigitalOutput);
while (running)
{
// led 1
Console.WriteLine("Turn on LED 1");
firmata.SetDigitalPin(led1, true);
firmata.SetDigitalPin(led2, false);
firmata.SetDigitalPin(led3, false);
Thread.Sleep(1000); // sleep
// led 2
Console.WriteLine("Turn on LED 2");
firmata.SetDigitalPin(led1, false);
firmata.SetDigitalPin(led2, true);
firmata.SetDigitalPin(led3, false);
Thread.Sleep(1000);
// led 3
Console.WriteLine("Turn on LED 3");
firmata.SetDigitalPin(led1, false);
firmata.SetDigitalPin(led2, false);
firmata.SetDigitalPin(led3, true);
Thread.Sleep(1000);
}
// turn off LEDs
firmata.SetDigitalPin(led1, false);
firmata.SetDigitalPin(led2, false);
firmata.SetDigitalPin(led3, false);
connection.Close();
}
catch (Exception err)
{
Console.WriteLine(err);
}
Console.WriteLine("Program exit. Press ENTER to close.");
Console.ReadLine();
}
private void btnExecute_Click(object sender, EventArgs e)
{
try
{
var connection = new SerialConnection("COM5", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
IFirmataProtocol firmata = (IFirmataProtocol)session;
int redPin = 9;
int greenPin = 10;
int bluePin = 11;
firmata.SetDigitalPinMode(redPin, PinMode.PwmOutput);
firmata.SetDigitalPinMode(greenPin, PinMode.PwmOutput);
firmata.SetDigitalPinMode(bluePin, PinMode.PwmOutput);
firmata.SetDigitalPin(redPin, redVal);
firmata.SetDigitalPin(greenPin, greenVal);
firmata.SetDigitalPin(bluePin, blueVal);
connection.Close();
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
// Connect to the serial port
private void btn_Connect_Click(object sender, EventArgs e)
{
if (port == null)
{
// Port is closed
int baudrate = -1;
try {
baudrate = int.Parse(cmb_baudRate.Text);
} catch { }
if (baudrate < 0)
{
btn_Connect.BackColor = colorClosed;
Program.errors.Add("Faulty baud rate.");
}
else
{
btn_Connect.BackColor = colorOpen;
port = new SerialConnection(cmb_port.Text, baudrate, this);
port.Open();
timerbuffer.Start();
}
}
else
{
// Port is open
btn_Connect.BackColor = colorClosed;
if (port.IsOpen())
{
port.Close();
}
timerbuffer.Stop();
}
}
private void CloseConnection()
{
if (connection_ != null)
{
connection_.Close();
connection_.Dispose();
connection_ = null;
}
}
public void CloseConnections()
{
if (wsManager != null && wsManager.IsConnected)
{
wsManager.Close();
}
if (spManager != null && spManager.IsConnected)
{
spManager.Close();
}
}
private void trackBar1_Scroll(object sender, EventArgs e)
{
redVal = trackRed.Value;
lbRed.Text = redVal.ToString();
UpdateColorPanel();
var connection = new SerialConnection("COM7", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
IFirmataProtocol firmata = (IFirmataProtocol)session;
int redPin = 10;
firmata.SetDigitalPinMode(redPin, PinMode.PwmOutput);
firmata.SetDigitalPin(redPin, redVal);
connection.Close();
}
////////////////////////////////////////////////////////////////////////////////////
private void CloseConnection(SerialConnection connection)
{
if (connection != null)
{
if (connection == connection_)
{
connection_.Close();
connection_ = null;
buttonConnect.Text = "Connect";
}
}
started_ = false;
UpdateUI();
prevAltPos_.Clear();
prevTs_.Clear();
}
private void Form1_Load(object sender, EventArgs e)
{
try
{
var connection = new SerialConnection("COM7", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
IFirmataProtocol firmata = (IFirmataProtocol)session;
int redPin = 10;
firmata.SetDigitalPinMode(redPin, PinMode.PwmOutput);
firmata.SetDigitalPin(redPin, redVal);
connection.Close();
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
private void checkBox1_CheckedChanged_1(object sender, EventArgs e)
{
if (DigiP10.Checked)
{
DigiP10.Text = "On";
var connection = new SerialConnection("COM7", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
IFirmataProtocol firmata = (IFirmataProtocol)session;
firmata.SetDigitalPinMode(13, PinMode.DigitalOutput);
firmata.SetDigitalPin(13, true);
connection.Close();
}
else
{
DigiP10.Text = "Off";
var connection = new SerialConnection("COM7", SerialBaudRate.Bps_57600);
var session = new ArduinoSession(connection, timeOut: 250);
IFirmataProtocol firmata = (IFirmataProtocol)session;
firmata.SetDigitalPinMode(13, PinMode.DigitalOutput);
firmata.SetDigitalPin(13, false);
connection.Close();
}
}
private void CloseConnection(SerialConnection connection)
{
if (connection == null)
{
return;
}
if (connectionAltAzm_ != null && connectionAltAzm_.connection_ == connection)
{
connectionAltAzm_ = null;
ConnectionChangedAltAzm();
}
if (connectionEqu_ != null && connectionEqu_.connection_ == connection)
{
connectionEqu_ = null;
ConnectionChangedEqu();
}
if (connectionGPS_ != null && connectionGPS_.connection_ == connection)
{
connectionGPS_ = null;
ConnectionChangedGPS();
}
// find and close old
for (int i = 0; i < connectionList_.Count; ++i)
{
if (connectionList_[i].connection_ == connection)
{
connection.Close();
connectionList_.RemoveAt(i);
break;
}
}
}