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What are the trigger and events in Node RED?
Node-RED Pt.3: Trigger and Events: All nodes. Motion Lighting and Actionable Notifications. – The Node-RED Pt.3: Trigger and Events: All nodes. Motion Lighting and Actionable Notifications. Node-RED Pt.3: Trigger and Events: All nodes. Motion Lighting and Actionable Notifications.
What happens when a trigger node gets flipped off?
If at any time the input Boolean gets flipped off (usually by pressing the amazon dash button), it will reset that trigger node preventing the notification from being sent. Lets talk about notifications.
How to trigger a flow when a message is not received?
They also get passed to the Trigger node on a second branch of the flow. The Trigger node is configured to initially send nothing, then to wait for 5 seconds before sending a “timeout” message. The option to extend the delay if new messages arrive is also selected. This means as long as messages continue to arrive, the node will not do anything.
What’s the trigger for the light Scheduler node?
The medicine reminder input Boolean is on a schedule using one of my favorite add on nodes, the light scheduler node. Once the medicine reminder input Boolean kicks on it starts this trigger node, which initially sends nothing, then waits 30 minutes before sending an actionable iOS notification.
What happens if the trigger node detects motion?
The important thing here is that if at any time during the waiting period motion is detected again, it will send a message of “true” to the trigger node, which will reset the node, preventing the light from turning off.
How to send actionable notifications from Node RED?
From node red, sending an actionable notification is as easy as correctly formatting your json for the data of your call services node. You can easily use a yaml to json converter to do this if you already have actionable notifications set up in home assistant, but I’ve also included the specific json for my notifications in the description.