[스크린샷 2020-06-22 오전 11.29.39] How can I slowly increase the brightness of a light in Node-red?. apply for() to the Dashboard with slider...Or what else?

To send msg in a loop you can use node.send, eg; s = msg.payload for(x=s;x<255;x++){ node.send({"brightness":x}) } Then add a delay node, set it rate limit 1 per second, or a fraction; 0.2 [Screenshot 2020-06-22 at 07.57.11] Example flow [{"id":"230ec9aa.d10f3e","type":"inject","z":"46161f…

dceejay 22 June 2020 09:43 8

yes - use a change node ? move msg.payload.brightness to msg.payload ?

1 Like

Msg.object change number

Topic		Replies	Views
Dim lights based on current intensity General	10	17478	1 December 2018
Hue Magic - Dashboard slider for brightness ?! General	14	6474	7 October 2018
PCF9685 Dimmen slow General	20	3920	9 January 2019
Neopixels: how to set msg.brightness? General	3	1731	23 November 2018
How to get value into switch Dashboard	14	11982	1 January 2019

Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

LED Brightness, for(), dash board slider, dimming

Related topics