private void serial_PortConnected(object sener, SerialDataPortEventArgs args)
{
connectingTimer.Stop();
disconnectedTimer.Stop();
connState = CONN_STATE.CONNECTED;
this.ConnectionStateChanged(connState);
timer.Start();
}
public void Disconnect()
{
try
{
this.serial.Close();
}
finally
{
this.connState = CONN_STATE.DISCONNECTED;
this.ConnectionStateChanged(connState);
}
}
public void Disconnect()
{
try
{
this.serial.Close();
}
finally
{
this.connState = CONN_STATE.DISCONNECTED;
this.ConnStateChanged(this, EventArgs.Empty);
}
}
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;
}
}
void timer_Elapsed(object sender, ElapsedEventArgs e)
{
elapsedTime += (long)timer.Interval;
if (elapsedTime > 500)
{
connState = CONN_STATE.DISCONNECTED;
this.ConnStateChanged(this, EventArgs.Empty);
disconnectedTimer.Start();
timer.Stop();
try
{
serial.Close();
}
finally
{
}
}
}
private void timer_Elapsed(object sender, ElapsedEventArgs e)
{
elapsedTime += (long)timer.Interval;
if (elapsedTime > 500)
{
if (this.connState != CONN_STATE.DISCONNECTED)
{
this.connState = CONN_STATE.DISCONNECTED;
this.ConnectionStateChanged(connState);
disconnectedTimer.Start();
timer.Stop();
try
{
serial.Close();
}
finally
{
}
}
this.connState = CONN_STATE.DISCONNECTED;
}
}
