Hello everyone. I am an inexperienced boy in node red and I created a led on / off project. I succeeded, without problems, in finishing it. Now I would like to add a timer visible in the interface and manageable by the user who can choose when to turn on and off their own LED. Can anyone help me in …

So what have you tried? You can install node-red-dashboard have you looked at flows.nodered.org for flows you can copy into Node-RED?

maybe I didn't explain myself. I have my working on / off LED. Now I would like to add a timer, it's a new project. A timer that the user can program to turn the LED off and on when you want.I tried several nodes but without success. I'm looking for help

[image] fralac: my flow is "d06a0db6.3db22" What does this mean?

I was wrong, I wanted to share my flow

Start with the inject node. You can set one to be “On” and set another to be “Off” Then link them into the flow you already have but haven’t shared.

[image] TotallyInformation: This sounds like a school/college project? It does doesn't it. [image] fralac: timer that the user can program to turn the LED off and on So based on your comments so far I have to assume you're struggling. I'm gonna link you to a flow you can import and b…

Well, you've already been kinder that I was going to be :slight_smile:

I think the teacher should block access to the forum. :grin: After all, he should be able to help his students with such problems if he uses Node-RED for education.

However, 10/10 to students smart enough to come to the source of information :rofl:

I'm looking for help with my project

General

TotallyInformation 21 October 2019 21:06 9

This sounds like a school/college project?

As has been asked, what have you tried? Think about what you are asking of the user - how do you express that using Dashboard? What nodes might you use then on the Node-RED side that will run a timed countdown?

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I'm looking for help with my project

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