home assistant control relay

3- how to create switch to control relay on home assistant

 Firstly,make sure you have installed Node-Red on home assistant.Now let’s begin to add our KC868 relay controller to home assistant for turn ON/OFF every relay. Goto “Configuration” — “Helpers” Click “Add” and chose “Toggle” Set a name of toggle. Open “Node-Red” on home assistant. place “event:state” , “switch”, “function”, “TCP Out” nodes. Set config…

install-node-red

2- how to install Node-Red on home assistant

 About Node-Red Flow-based programming for the Internet of Things. Node-RED is a programming tool for wiring together hardware devices, APIs and online services in new and interesting ways. It provides a browser-based editor that makes it easy to wire together flows using the wide range of nodes in the palette that can be deployed…