EAF focuser Zero position issue

[Giampaolo M]

Hello, I recently moved to 1.10 beta release when I bought an EAF focuser (I’m currently using beta 009)

Everything it seems ok, but I ‘ve found that if i want to move to 0 position, from other position (over 4000 for example) suing NINA I can do that. it’s seems limited to reach 200.

example:

1. reach normal focus position (e.g. 4320)
2. move to 200, it’s ok
3. move to 0, is KO (but using ZWO driver it’s possibile. Problem of “bad-setting of zero”, not coherent with physical end-stop of focuser movement, it’s not true.)
4. move back to 4320 is OK
5. move to 0 is KO

I ve installed latest ZWO driver (1.0.2.4 with firmware 3.1.9).

Thanks for feedback and report to developers.

‌

[Stefan B]

Hi, thank you for the report. This is most likely due to the backlash compensation not accounting for the max and minimum position. I will have a look at this and fix it for the next beta.

[Stefan B]

Will be fixed in 1.10 Beta 010

[Giampaolo M]

I just tested. It works, thanks!