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Industrial automation would like a word. Seems to be slowly moving to TCP/IP but lots and lots use serial communication either internally or to the HMI/workstat
by bongodongobob 3y ago
Industrial automation would like a word. Seems to be slowly moving to TCP/IP but lots and lots use serial communication either internally or to the HMI/workstation.
- wrs 3y agoIndustrial or automotive communication is over long distances in hostile environments (as was RS-232, arguably). This is just for short logic-level comms to a debug port on a board.
- detourdog 3y agoI'll bet many of those implementations are SLIP Serial link IP.
- spauldo 3y agoOccasionally, but usually it's simpler protocols like Modbus running over serial.
- bongodongobob 3y agoYup, if it was built in the mid 2010s or later I'll see that, but most of the machines I've worked with have been running since the 90s. Still running Windows XP etc.