public async Task <bool> Dither(CancellationToken token)
{
if (Guider?.Connected == true)
{
try {
Guider.GuideEvent -= Guider_GuideEvent;
applicationStatusMediator.StatusUpdate(new Model.ApplicationStatus()
{
Status = Locale.Loc.Instance["LblDither"], Source = Title
});
GuideStepsHistory.AddDitherIndicator();
await Guider.Dither(token);
} finally {
Guider.GuideEvent += Guider_GuideEvent;
applicationStatusMediator.StatusUpdate(new Model.ApplicationStatus()
{
Status = string.Empty, Source = Title
});
}
return(true);
}
else
{
await Disconnect();
return(false);
}
}
static void Main(string[] args)
{
string host = "localhost";
if (args.Length > 0)
{
host = args[0];
}
try
{
using (Guider guider = Guider.Factory(host))
{
// connect to PHD2
guider.Connect();
// get the list of equipment profiles
foreach (var p in guider.GetEquipmentProfiles())
{
Console.WriteLine("profile: {0}", p);
}
// connect equipment in profile "Simulator"
string profile = "Simulator";
Console.WriteLine("connect profile {0}", profile);
guider.ConnectEquipment(profile);
// start guiding
double settlePixels = 2.0;
double settleTime = 10.0;
double settleTimeout = 100.0;
Console.WriteLine("guide");
guider.Guide(settlePixels, settleTime, settleTimeout);
// wait for settling to complete
WaitForSettleDone(guider);
// monitor guiding for a little while
for (int i = 0; i < 15; i++)
{
GuideStats stats = guider.GetStats();
string state;
double avgDist;
guider.GetStatus(out state, out avgDist);
Console.WriteLine("{0} dist={1:F1} rms={2:F1} ({3:F1}, {4:F1}) peak = {5:F1}, {6:F1}",
state, avgDist,
stats.rms_tot, stats.rms_ra, stats.rms_dec, stats.peak_ra, stats.peak_dec);
System.Threading.Thread.Sleep(1000);
}
// Pause/resume guiding
Console.WriteLine("pause for 5s");
guider.Pause();
System.Threading.Thread.Sleep(5000);
Console.WriteLine("un-pause");
guider.Unpause();
// dither
double ditherPixels = 3.0;
Console.WriteLine("dither");
guider.Dither(ditherPixels, settlePixels, settleTime, settleTimeout);
// wait for settle
WaitForSettleDone(guider);
// stop guiding
Console.WriteLine("stop\n");
guider.StopCapture();
// disconnect from PHD2 (optional in this case since we've got a using() block to take care of it)
guider.Close();
}
}
catch (Exception err)
{
Console.WriteLine("Error: {0}", err.Message);
}
}
