frangoteam / FUXA

Web-based Process Visualization (SCADA/HMI/Dashboard) software

thingsboard / thingsboard-gateway

Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols.

apache / plc4x

PLC4X The Industrial IoT adapter

bacnet-stack / bacnet-stack

BACnet Protocol Stack library provides a BACnet application layer, network layer and media access (MAC) layer communications services.

VOLTTRON / volttron

VOLTTRON Distributed Control System Platform

triosniolin / ha-priority

BACnet-style priority arbitration for Home Assistant: give every command a level of authority, so a manual action and an automation can disagree without one silently clobbering the other.