Setteling time when using Center
Setteling time when using Center
Is it possible to add a mount settling time to be used for the "Center" function?
I am trying to use it from the GUI, but mostly it fails, since it re-slews and immediately takes the next exposure, resulting in elongated stars, due to some backlash on my axes, which again makes the platesolve fail.
My mould would be happy with 1-2 seconds setling time, but I would prefer it to be configurable
I am trying to use it from the GUI, but mostly it fails, since it re-slews and immediately takes the next exposure, resulting in elongated stars, due to some backlash on my axes, which again makes the platesolve fail.
My mould would be happy with 1-2 seconds setling time, but I would prefer it to be configurable
/Rudi
Re: Setteling time when using Center
Hi Rudi, the center script has been working well for me so far. Here is the script I used for years to center. You can adjust the pause to meet your needs.
raOri = Telescope.RA
deOri = Telescope.DEC
Camera.Binning(3)
Camera.Start(5)
Camera.Wait
ra,de = Image.EstimateRADEC
ok = Image.FindCoordinates(ra,de,5)
if not ok then Warning("Solve failed") : end
Telescope.SyncTo(Image.RA, Image.DEC)
pause (4)
Telescope.Goto(raori,deori)
Telescope.Wait
pause (5)
Camera.Start(5)
Camera.Wait
Camera.Binning(1)
raOri = Telescope.RA
deOri = Telescope.DEC
Camera.Binning(3)
Camera.Start(5)
Camera.Wait
ra,de = Image.EstimateRADEC
ok = Image.FindCoordinates(ra,de,5)
if not ok then Warning("Solve failed") : end
Telescope.SyncTo(Image.RA, Image.DEC)
pause (4)
Telescope.Goto(raori,deori)
Telescope.Wait
pause (5)
Camera.Start(5)
Camera.Wait
Camera.Binning(1)
Iver
Re: Setteling time when using Center
Thanks Iver. That will do for me.
I am also asking on behalf of a “senior” friend of mine. Don’t know how comfortable he is with scripts
I am also asking on behalf of a “senior” friend of mine. Don’t know how comfortable he is with scripts
/Rudi
Re: Setteling time when using Center
Hi, the second exposure (option "Verify with extra exposure") is just a visual confirmation for the user, it's not plate-solved anyway. So, trailed stars will be ugly to see, but harmless.
However, if you click "Start" again, that image will be reused for plate-solving, and it will fail as you wrote.
Having said that, it seems that some ASCOM telescopes reports "false" from the ASCOM function "Telescope.Slewing()", even if actually they are still moving a bit, so a possible fix would be a global option for an extra pause everytime the telescope is arrived, not only for the autocenter window. This could be added easily.
Fabio.
However, if you click "Start" again, that image will be reused for plate-solving, and it will fail as you wrote.
Having said that, it seems that some ASCOM telescopes reports "false" from the ASCOM function "Telescope.Slewing()", even if actually they are still moving a bit, so a possible fix would be a global option for an extra pause everytime the telescope is arrived, not only for the autocenter window. This could be added easily.
Fabio.