PHD2 ASI120MC

whitenerj

Ok, I had my ASI120MC working fine with PHD2 the other day and now it won't guide very well at all. I'm using an Orion 50mm guide scope with the ASI120MC. What settings should I select for Camera:

ZWO ASI Camera

Windows WDM style Webcam camera

ASI Cameras Ascom driver

And what about the mount:

ASI ST4 Telescope Driver (ASCOM)

ZWO USBST4 (ASCOM)

I never had these issues with my SSAG guider and I'm trying to really like the ASI120MC for guiding.

Jason

Sam@ZWO

the native ASI support has problem now

Andy will fix it soon

so you can use the ASCOM driver right now

camera Cameras Ascom driver

mount: on camera

whitenerj

Ok, I have tried everything to get the ASI120MC to guide and it just won't do it. I have tried pulse guiding and ST4 guiding and every different driver and configuration. I have tried PHD and PHD2. 2 weeks ago the ASI120MC guided my scope for 3.5 hours fine. I used to have an SSAG and I'm thinking of selling the ASI and getting another SSAG which worked great every time. I checked my mount for cable snags and balance it. Polar alignment is good. What else could I be missing?

Jason

Sam@ZWO

Hi Jason

can you test by manual which direction won't move?

Sam@ZWO

BTW:

here is the newest PHD2 which fix many problems

http://openphdguiding.org/phd2r1105-installer.exe

you can test it at daytime and guide manually to check if all direction moves