public override void SyncRaDec(Coordinates coordinates)
{
if (this.CommandBool(string.Format("{0}{1}{2}{3}#",
GeneralCommands.SYNC_HP, Utils.Deg2HEX32(coordinates.Ra),
GeneralCommands.COMMA, Utils.Deg2HEX32(coordinates.Dec)), false))
{
return;
}
throw new Exception("Error setting parameters");
}
public override SiteOfPier GetDestinationSiteOfPier(Coordinates coord)
{
var par = new List<byte>();
par.AddRange(this.DoubleToBytes(coord.Ra));
par.Add((byte)GeneralCommands.COMMA);
par.AddRange(this.DoubleToBytes(coord.Dec));
par.Add((byte)GeneralCommands.TERMINATOR);
// var res = this.SendCommand(GeneralCommands.GET_DEST_PIER_SIDE, par.ToArray());
var ra = coord.Ra * 15d;
var dec = coord.Dec < 0 ? coord.Dec + 360 : coord.Dec;
var res = SetValues(GeneralCommands.GET_DEST_PIER_SIDE,new[] {ra, dec}, 6, 8);
if (res.Length < 2)
throw new Exception("Error setting parameters");
return this.DecodePierSite((byte)res[0]);
}
public static AltAzm RaDec2AltAzm(Coordinates coord, LatLon location, DateTime time, double elevation)
{
var utils = new ASCOM.Astrometry.AstroUtils.AstroUtils();
var MJDdate = utils.CalendarToMJD(time.Day, time.Month, time.Year);
MJDdate += time.TimeOfDay.TotalDays;
var tfm = new ASCOM.Astrometry.Transform.Transform();
tfm.JulianDateTT = MJDdate;
tfm.SiteElevation = elevation * 1000;
tfm.SiteLatitude = location.Lat;
tfm.SiteLongitude = location.Lon;
tfm.SiteTemperature = 0;
tfm.SetJ2000(coord.Ra, coord.Dec);
tfm.Refresh();
var res = new AltAzm(tfm.ElevationTopocentric, tfm.AzimuthTopocentric);
return res;
}
public static Coordinates AltAzm2RaDec(AltAzm altAzm, LatLon location, DateTime time, double elevation)
{
var utils = new ASCOM.Astrometry.AstroUtils.AstroUtils();
var MJDdate = utils.CalendarToMJD(time.Day, time.Month, time.Year);
MJDdate += time.TimeOfDay.TotalDays;
var tfm = new ASCOM.Astrometry.Transform.Transform();
tfm.JulianDateTT = MJDdate;
tfm.SiteElevation = elevation * 1000;
tfm.SiteLatitude = location.Lat;
tfm.SiteLongitude = location.Lon;
tfm.SiteTemperature = 0;
tfm.SetAzimuthElevation(altAzm.Azm, altAzm.Alt);
tfm.Refresh();
var res = new Coordinates(tfm.RAJ2000, tfm.DecJ2000);
return res;
}
public void Sync(Coordinates coord)
{
lock (_sync)
{
ti.SyncRaDec(coord);
}
}
public bool Slew(Coordinates coord)
{
this.CheckPark();
if (this.telescopeMode != TelescopeMode.Normal) return false;
this.tp.IsAtHome = false;
lock (_sync)
{
SlewWaitHandle.Reset();
this.ti.RaDec = coord;
this.telescopeMode = TelescopeMode.Slewing;
Thread.Sleep(300);
}
return true;
}
public SiteOfPier GetDestinationSiteOfPier(Coordinates coord)
{
if (!ti.CanGetSiteOfPier) throw new NotSupportedException("Device is not capable to get SiteOfPier");
lock (_sync)
{
return ti.GetDestinationSiteOfPier(coord);
}
}
