/// <summary>
/// inicia la escucha del puerto COM
/// seleccionado.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void iniciarLoggerToolStripMenuItem_Click(object sender, EventArgs e)
{
COMPort.PortName = Properties.Settings.Default.COMPort;
COMPort.NewDataReceived += new SerialCommunication.DataReceivedEventHandler(onSerialPortDataReceived);
COMPort.Open();
}
public void ThrowsExceptionOnNonExistingSerial()
{
Mock <ILibc> mock = new Mock <ILibc>();
mock.Setup(o => o.Open(It.IsAny <string>(), It.IsAny <Libc.OpenFlags>())).Returns(-1);
SerialCommunication serial = new SerialCommunication(mock.Object);
Assert.Throws <SerialNotFoundException>(() => serial.Open("dummy"));
}
public void RunsWithExistingSerial()
{
Mock <ILibc> mock = new Mock <ILibc>();
mock.Setup(o => o.Open(It.IsAny <string>(), It.IsAny <Libc.OpenFlags>())).Returns(1);
SerialCommunication serial = new SerialCommunication(mock.Object);
Assert.DoesNotThrow(() => serial.Open("dummy"));
}
public void Connect()
{
this.connectingTimer.Start();
this.connState = CONN_STATE.CONNECTING;
this.ConnStateChanged(this, EventArgs.Empty);
if (!serial.Open())
{
this.connState = CONN_STATE.DISCONNECTED;
this.ConnStateChanged(this, EventArgs.Empty);
disconnectedTimer.Start();
}
}
public void Connect()
{
this.connectingTimer.Start();
if (!serial.Open())
{
if (this.connState != CONN_STATE.DISCONNECTED)
{
this.connState = CONN_STATE.DISCONNECTED;
this.ConnectionStateChanged(connState);
}
this.connState = CONN_STATE.DISCONNECTED;
disconnectedTimer.Start();
}
else
{
this.connState = CONN_STATE.CONNECTED;
}
}
public void ReadsData()
{
string targetString = "OK";
byte[] bytes = Encoding.ASCII.GetBytes(targetString + '\0');
Mock <ILibc> mock = new Mock <ILibc>();
mock.Setup(o => o.Read(It.IsAny <int>(), It.IsAny <IntPtr>(), It.IsAny <IntPtr>()))
.Returns(new IntPtr(1))
.Callback <int, IntPtr, IntPtr>((i, p, c) => Marshal.Copy(bytes, 0, p, bytes.Length));
SerialCommunication serial = new SerialCommunication(mock.Object);
serial.Open("dummy");
string received = serial.ReadOnce();
Assert.AreEqual(targetString, received);
}
private void buttonConnect_Click(object sender, EventArgs e)
{
Int32 baudRate = 0;
try
{
baudRate = Int32.Parse(textBaudRate.Text);
}
catch (Exception)
{
MessageBox.Show("Invalid Baud Rate.");
return;
}
try
{
serialComm = new SerialCommunication(textPortName.Text, baudRate);
serialComm.AddReceiveHandler(SerialDataReceived);
serialComm.Open();
if (serialComm.Connected == false)
{
throw new Exception();
}
}
catch (Exception)
{
MessageBox.Show("Cannot connect to " + textPortName.Text);
serialComm.Dispose();
serialComm = null;
return;
}
keyBuffers[0] = keyBuffers[1] = 0xFF;
buttonConnect.Enabled = false;
buttonDisconnect.Enabled = true;
buttonRequest.Enabled = true;
checkAutorequest.Enabled = true;
}