The following video shows the acquisition of a real deep sky objoct (M1) using a remote host (raspberrypi) which is attached to my telescope. You will see the following steps
Starting the INDI Mount process for crontrolling mounts
Getting coordinates for a deep sky object from Simbad database server
Starting goto slew of the telecope mount to the deep sky object
Acquisition of a CCD frame
Applying the PixInsight ImageSolver script to the new image
Centering the object with the differential correction feature of the INDI Mount control.