twistedActor is core code for writing an actor: an instrument control computer (ICC) or other controller that executes commands and outputs replies in APO-standard keyword=value format. twistedActor communicates using TCP/IP and supports multiple users. twistedActor is based on an older package named TclActor. ... twistedActor is written in pure python. ... As of 2014-08-28 I am using version 3.5.3. twistedActor may be installed using the standard distutils command: python setup.py install . ...