Where can I download the V3.3.7 firmware for EAF?
I have an SCT telescope and would appreciate being able to move the EAF focuser beyond the 65535 mark.
I have read several forum entries mentioning that EAF firmware update V3.3.7 solves the problem but I cannot find wherefrom, on the ZWO web site, this update can be downloaded.
EAF firmware downloads used to be available on the older web site, under the tab 'FW Update', but this is no longer available on the current web site page: https://www.zwoastro.com/downloads
(Unless, of course, it is not yet publicly available or it is found somewhere else that I am not aware of...)

Tks

Hello
You are almost there, just download the "Firmware Upgrade Tool" from the link you did inject in your thread, and then unzip and in there you will find the EAF firmware update V3.3.7

Goodluck
Martin

Good grief! didn't know the installer AND firmware were bundled together (I thought it was just the software installer and you had to get the firmware from some other place). Tks - you made my day.

    I also forwarded it to our team to optimize this download page, if there is any suggestion please let me know.

      Tech@ZWO a_cappella

      Hello, there is a newer version of EAF FIRMWARE, the version V3.3.8 ! there are no details what exactly the changes are in the version V3.3.8, maybe Tech@ZWO can give an update ?

      Thank you

      Martin

            artem fixed a problem of the high low speed on the EAF hand control.

              a year later

              What, please, is the maximum number of steps available on the ZWO-EAF? I have downloaded and installed the v3.3.8 update but I don't know what it does. I have heard rumors that this helps get above 65536 but I don't know how much.

              PS. It would be nice if ZWO would provide such information in "release notes" inside its firmware packages.

                9 days later
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