NexStarCtl
Cross platform Perl API to control NexStar compatible telescopes
... on the base of the hand control.
For extended example how to use this perl module look in to the distribution folder for nexstarctl.pl. This program is a complete console tool to control NexStar telesctopes based on NexStarCtl module.
To control network based telescopes nexbridge must be used on the remote site.
https://sourceforge.net/projects/nexbridge/