Hello.? My goal is to initialize relays at the startup of the RasPi.? Automatically,, when RasPi starts up would be great.? But I can work with a solution which would be a dashboard button, called for example "initialize relays".? The flow would inject true or false uniquely for each relay.? I have began with Alan's 8 relay flow.? And have a dashboard to uniquely control each relay.?
On the surface I think this would be quite simple to do.? I have done it on Node-Red using inject nodes.? One to inject "false" into all the relays which should be false at start up and another inject node to set "true" for the other relays. I inject the true anf false into the 'rpi - gpio out' nodes.? I just can't get my brain around converting this to a dashboard button that will initialize all the relays with one button push on the dashboard.? Any suggestions on the node(s) I should look at to create this?
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Domenick - WA2GOT? ? 73s
