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mirror of https://github.com/node-red/node-red-nodes.git synced 2023-10-10 13:36:58 +02:00
node-red-nodes/time/timeswitch
Dave Conway-Jones 0342a4b7ae
better fix for handling of high latitudes
to close #1002 again
2023-05-28 09:58:12 +01:00
..
locales/en-US Slight tidy of readme 2022-08-23 14:43:34 +01:00
LICENSE Update licenses and packages for all nodes 2016-11-06 20:26:19 +00:00
package.json better fix for handling of high latitudes 2023-05-28 09:58:12 +01:00
README.md Slight tidy of readme 2022-08-23 14:43:34 +01:00
timeswitch.html added i18n help files (#766) 2021-03-12 13:17:23 +00:00
timeswitch.js better fix for handling of high latitudes 2023-05-28 09:58:12 +01:00

node-red-node-timeswitch

A Node-RED node to provide a simple timeswitch node to schedule daily on/off events.

Install

You can install by using the Menu - Manage Palette option, or running the following command in your Node-RED user directory - typically ~/.node-red

    cd ~/.node-red
    npm i node-red-node-timeswitch

Usage

Sets msg.payload to 1 during on times, and 0 during off times.

Also uses the suncalc module to allow use of dawn and dusk.

Dawn and dusk times can be offset both positively (+ve) for minutes after dawn or dusk, and negatively (-ve) for minutes before dawn or dusk..

The output emits a msg.payload of 1 or 0 every minute depending on whether the current time is during the selected on time or off time.

If you just need the transitions from 0->1 or 1->0 then follow this node with a filter (RBE) node.

You may also optionally specify a msg.topic if required.

Note: For a more complex version with more built-in options see node-red-contrib-bigtimer node, or for multiple schedules and a nice visual interface to cron then use Steve's node-red-contrib-cron-plus node.