ASIAIR disconnects to iOptron CEM40

hoZB1vy6

My ASIAirs could not connect to iOptron CEM40 suddenly . CEM40 can be operated by PC. I have 3 ASIAIR and they have the same problem.
It seemes to have happened after firmware version up to v2.3. Before the version up, the connection between ASIAIR and CEM40 was OK.
Are there anyone who have the same problem?

PMTeam@ZWO

hoZB1vy6 Hello. We recommend that you download version 2.3.1 to see if the problem can be solved. Currently, version 2.3.1 is in the public beta stage. Here is the download link:
Android > https://pgyer.com/air_beta_android
iOS > https://testflight.apple.com/join/6uEyoSl3
If the problem still cannot be solved, please upload the error log to us after the problem occurs. Thank you

PMTeam@ZWO

PMTeam@ZWO Upload the error log as shown in the following picture, provided that the ASIAIR is not shut down after the problem occurs.

In addition, if you have downloaded v2.3.1 and adding a USB Hub between the CEM40 and ASIAIR Pro does not solve the problem, we also recommend that you try the method in the following link to install and activate an OS we prepared for Pro to see if it can solve the problem, thank you.

Link: https://bbs.zwoastro.com/d/12655-how-to-connect-the-new-sky-watcher-eq6-r-pro-to-asiair

hoZB1vy6

I tried version 2.3.1,but the result is the same.
Trying to connect CEM40, "Mount Disconnected" message appeares. How to get error log in this case?

johnpd

There was an issue a while back where you had to connect the CEM40 to a small USB hub and then the hub to the ASIAIR. You could try that to see if that resolves the issue.

JohnD

hoZB1vy6

Yes, I know that issue. I recognize it was the issue of new type CEM40. My CEM40 is old type bought in 2020.
I also tried that just to be sure, the result was the same.

hoZB1vy6

It is explained version2.3.1 fixed the issue that the iOptron CEM70 mount could not connect (iOS).
My CEM40 is old type bought in 2020. So I expected to my CEM40's problem is solved, but not so.

hoZB1vy6

PMTeam@ZWO
I tried all you recommended, the results were the same "Mount disconnected".
I sent error logs on the phenomena.
I hope to clear my problem.