public QHYFilterWheel(string fwheel, IProfileService profileService)
{
this.profileService = profileService;
StringBuilder FWheelId = new StringBuilder(32);
StringBuilder cameraModel = new StringBuilder(0);
FWheelId.Append(fwheel);
LibQHYCCD.N_GetQHYCCDModel(FWheelId, cameraModel);
Info.Id = FWheelId;
FWheelP = LibQHYCCD.N_OpenQHYCCD(Info.Id);
if (LibQHYCCD.IsQHYCCDCFWPlugged(FWheelP) == LibQHYCCD.QHYCCD_SUCCESS)
{
Info.Positions = (uint)LibQHYCCD.GetQHYCCDParam(FWheelP, LibQHYCCD.CONTROL_ID.CONTROL_CFWSLOTSNUM);
}
else
{
Logger.Error($"QHYCFW: {Id} suddenly has no filter wheel!");
return;
}
Info.Name = string.Format($"{cameraModel} {Info.Positions}-Slot Filter Wheel");
LibQHYCCD.N_CloseQHYCCD(FWheelP);
Logger.Debug($"QHYCFW: Found filter wheel: {Name}");
}
public async Task <bool> Connect(CancellationToken token)
{
return(await Task.Run(() => {
byte[] position = new byte[1];
Logger.Debug($"QHYCFW: Connecting to filter wheel {Name}");
FWheelP = LibQHYCCD.N_OpenQHYCCD(Info.Id);
Connected = true;
return Connected;
}));
}