Perhaps I spoke too soon. I can’t get SGP and the Falcon to play nice again.
Actually on the above mentioned test, the orignal hang went away for sure, but my first attempt at centering failed, the falcon and SGP counldn’t get the target angle synced. This was on an existing target that I was already using. When I created a new sequence, SGP and the Falcon did work together ok. So it gave me pause, but since it did work and the clouds rolled in, I couldn’t test anymore until tongiht.
new issue reported here: Pegasus Astro Falcon Rotator - Not able to center on target