Sequence Generator Pro is Released for General Use

Sequence Generator Pro (32-bit and 64-bit) is Released for

Hello! Thanks for keeping SGPro up to date. This release on the stable branch is free of charge to owners of SGPro 4. The list below contains a brief description of all feature additions, changes and fixes in this version.

You can find it here:

Sequence Generator


  • Additional logging for Rotator capabilities.
  • Some sequence abort requests are now far more aggressive about ensuring that end of sequence options run.


  • Certain end of sequence actions now run in a way that, even upon failure, will not prevent subsequent actions from running (like telescope park)


  • Fixed a bug that would cause timeout error safety notifications to skip external notifications (GNS, email, etc)
  • Fixed an issue that might cause SGPro to dither repeatedly near the meridian when meridian flip is NOT enabled.
  • Fixed an issue where SGPro would indicate that it only needed ASCOM 6.2 to run (instead of 6.5)
  • Fixed an issue where some unrecoverable errors (camera timeouts) would not properly trigger sequence abort.
  • Fixed an issue where the Target Settings window might open when clicking near the target active checkbox.