public void CloseConnections()
{
if (wisetelescope != null)
{
if (wisetelescope.Connected)
{
wisetelescope.Connected = false;
}
wisetelescope.Dispose();
wisetelescope = null;
}
if (wisedome != null)
{
if (wisedome.Connected)
{
wisedome.Connected = false;
}
wisedome.Dispose();
wisedome = null;
}
if (wisesafetooperate != null)
{
if (wisesafetooperate.Connected)
{
wisesafetooperate.Connected = false;
}
wisesafetooperate.Dispose();
wisesafetooperate = null;
}
connected = false;
}
private void buttonConnect_Click(object sender, EventArgs e)
{
if (IsConnected)
{
_driver.Connected = false;
readButton.Enabled = false;
}
else
{
_driver = new DriverAccess.SafetyMonitor(Properties.Settings.Default.DriverId)
{
Connected = true
};
readButton.Enabled = true;
}
SetUIState();
}
public void CheckConnections()
{
using (var client = new WebClient())
{
try
{
UpdateCheckingStatus("connecting ASCOM server");
DateTime start = DateTime.Now;
client.DownloadDataAsync(new Uri(Const.RESTServer.top + "concurrency")); // GET to http://www.xxx.yyy.zzz/server/v1/concurrency
while (client.IsBusy)
{
if (DateTime.Now.Subtract(start).TotalMilliseconds > 500)
{
client.CancelAsync();
Log("Connecting ASCOM server timed out");
connected = false;
return;
}
Application.DoEvents();
}
connected = true;
} catch (Exception ex)
{
Log(string.Format("CheckConnections:Server:Exception: {0}", ex.InnerException == null ? ex.Message : ex.InnerException.Message));
connected = false;
return;
}
}
try
{
if (wisetelescope == null)
{
wisetelescope = new DriverAccess.Telescope("ASCOM.Remote1.Telescope");
}
if (!wisetelescope.Connected)
{
wisetelescope.Connected = true;
while (wisetelescope.Connected == false)
{
Log("Waiting for the \"Telescope\" client to connect ...", 5);
Application.DoEvents();
}
}
if (wisesafetooperate == null)
{
wisesafetooperate = new DriverAccess.SafetyMonitor("ASCOM.Remote1.SafetyMonitor"); // Must match ASCOM Remote Server Setup
}
if (!wisesafetooperate.Connected)
{
wisesafetooperate.Connected = true;
while (!wisesafetooperate.Connected)
{
Log("Waiting for the \"SafeToOperate\" client to connect ...", 5);
Application.DoEvents();
}
}
if (wisedome == null)
{
wisedome = new DriverAccess.Dome("ASCOM.Remote1.Dome");
}
if (!wisedome.Connected)
{
wisedome.Connected = true;
while (!wisedome.Connected)
{
Log("Waiting for the \"Dome\" client to connect", 5);
Application.DoEvents();
}
}
if (!buttonProjector.Enabled)
{
buttonProjector.Enabled = true;
}
connected = true;
}
catch (Exception ex)
{
Log(string.Format("CheckConnections:Exception: {0}", ex.InnerException == null ? ex.Message : ex.InnerException.Message));
connected = false;
}
}