List of automation protocols

This is a list of communication protocols used for the automation of processes (industrial or otherwise), such as for building automation, power-system automation, automatic meter reading, and vehicular automation. == Process automation protocols == AS-i – Actuator-sensor interface, a low level 2-wire bus establishing power and communications to basic digital and analog devices BSAP – Bristol Standard Asynchronous Protocol, developed by Bristol Babcock Inc.

Source: Wikipedia — List of automation protocols (CC BY-SA 4.0)