private void btnPulseGuideNorth_Click(object sender, EventArgs e)
{
if (driver.IsPulseGuiding)
{
MessageBox.Show("Guiding");
}
driver.PulseGuide(DeviceInterface.GuideDirections.guideNorth, int.Parse(txtPulseTime.Text));
}
private void guideNorthButton_Click(object sender, EventArgs e)
{
try
{
driver.PulseGuide(DeviceInterface.GuideDirections.guideNorth, (int)guideDurationNumericUpDown.Value);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnStepRight_Click(object sender, EventArgs e)
{
driver.GuideRateDeclination = Convert.ToDouble(tbNavSpeed.Text);
driver.GuideRateRightAscension = Convert.ToDouble(tbNavSpeed.Text);
driver.PulseGuide(DeviceInterface.GuideDirections.guideEast, 500);
}
public void Test_PulseGuiding()
{
device.Connected = true;
Assert.IsTrue(device.Connected);
Assert.AreEqual("SLEW_MAX", device.CommandString("getCurrentSlewRate", true));
// Zero-time pulse guiding: no-op
foreach (GuideDirections direction in Enum.GetValues(typeof(GuideDirections)))
{
device.PulseGuide(direction, 0);
Assert.IsTrue(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsFalse(device.IsPulseGuiding);
}
// Single-axis pulse guiding
foreach (GuideDirections direction in Enum.GetValues(typeof(GuideDirections)))
{
device.PulseGuide(direction, 500);
Assert.IsFalse(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsTrue(device.IsPulseGuiding);
System.Threading.Thread.Sleep(200);
Assert.IsFalse(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsTrue(device.IsPulseGuiding);
System.Threading.Thread.Sleep(350);
Assert.IsTrue(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsFalse(device.IsPulseGuiding);
}
Assert.AreEqual("SLEW_MAX", device.CommandString("getCurrentSlewRate", true));
// Dual-axis pulse guiding, multiple times
for (int i = 0; i < 5; i++)
{
device.PulseGuide(GuideDirections.guideWest, 500);
Assert.AreEqual("SLEW_GUIDE", device.CommandString("getCurrentSlewRate", true));
System.Threading.Thread.Sleep(200);
device.PulseGuide(GuideDirections.guideNorth, 500);
Assert.IsFalse(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsTrue(device.IsPulseGuiding);
Assert.ThrowsException <ASCOM.InvalidOperationException>(() => device.SyncToCoordinates(0, 0));
Assert.AreEqual("SLEW_GUIDE", device.CommandString("getCurrentSlewRate", true));
System.Threading.Thread.Sleep(350);
Assert.IsFalse(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsTrue(device.IsPulseGuiding);
Assert.ThrowsException <ASCOM.InvalidOperationException>(() => device.SyncToCoordinates(0, 0));
Assert.AreEqual("SLEW_GUIDE", device.CommandString("getCurrentSlewRate", true));
System.Threading.Thread.Sleep(200);
Assert.IsTrue(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsFalse(device.IsPulseGuiding);
Assert.AreEqual("SLEW_MAX", device.CommandString("getCurrentSlewRate", true));
}
// Duplicate guide command
device.PulseGuide(GuideDirections.guideWest, 500);
device.PulseGuide(GuideDirections.guideWest, 100);
System.Threading.Thread.Sleep(150);
Assert.IsTrue(device.Tracking);
Assert.IsFalse(device.Slewing);
Assert.IsFalse(device.IsPulseGuiding);
}