private void InitializePort()
{
var serialEngine = serialFunc();
var portName = serialEngine.PortName;
var baudRate = serialEngine.BaudRate;
logger.Debug("Initializing port {0} - {1}...", portName, baudRate);
serialEngine.WriteTimeout = 200;
serialEngine.ReadTimeout = 500;
port = new ArduinoDriverSerialPort(serialEngine);
port.Open();
}
private void InitializePort()
{
var engine = engineFunc();
var portName = engine.PortName;
var baudRate = engine.BaudRate;
logger.Debug("Initializing port {0} - {1}...", portName, baudRate);
engine.WriteTimeout = 100;
engine.ReadTimeout = 100;
port = new ArduinoDriverSerialPort(engine);
port.Open();
System.Threading.Thread.Sleep(1000);
}
private void Initialize(string portName, bool autoBootStrap)
{
logger.Info("Instantiating ArduinoDriver for port {0}...", portName);
port = new ArduinoDriverSerialPort(portName, 115200);
port.Open();
logger.Info("Initiating handshake...");
var response = port.Send(new HandShakeRequest());
var handshakeResponse = response as HandShakeResponse;
if (handshakeResponse == null)
{
logger.Info("Received null for handshake (timeout?).");
if (!autoBootStrap)
{
throw new IOException(
string.Format(
"Unable to get a handshake ACK when sending a handshake request to the Arduino on port {0}. " +
"Pass 'true' for optional parameter autoBootStrap in one of the ArduinoDriver constructors to automatically configure the Arduino (please " +
"note: this will overwrite the existing sketch on the Arduino).", portName));
}
ExecuteAutoBootStrap();
}
else
{
logger.Info("Handshake ACK Received ... checking if we need to upgrade!");
const float currentVersion = (float)CurrentProtocolMajorVersion + (float)CurrentProtocolMinorVersion / 10;
var listenerVersion = handshakeResponse.ProtocolMajorVersion + (float)handshakeResponse.ProtocolMinorVersion / 10;
logger.Info("Current ArduinoDriver C# Protocol: {0}.", currentVersion);
logger.Info("Arduino Listener Protocol Version: {0}.", listenerVersion);
var upgradeNeeded = currentVersion > listenerVersion;
logger.Info("Upgrade neede: {0}", upgradeNeeded);
if (upgradeNeeded)
{
ExecuteAutoBootStrap();
}
}
}
