https://github.com/andig/node-red-contrib-watchdog

A watchdog node for node-red
https://github.com/andig/node-red-contrib-watchdog

iot node-red smarthome watchdog

Last synced: 6 months ago
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A watchdog node for node-red

• Host: GitHub
• URL: https://github.com/andig/node-red-contrib-watchdog
• Owner: andig
• License: other
• Created: 2018-01-15T18:05:48.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-01-17T22:00:43.000Z (over 7 years ago)
• Last Synced: 2025-02-14T06:55:33.475Z (8 months ago)
• Topics: iot, node-red, smarthome, watchdog
• Language: HTML
• Size: 4.88 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Watchdog

A simple watchdog node based on `nodered-contrib-timeout` by Peter Scargill (pete@scargill.org). My reason for forking Pete's node was bugs that remained unresolved and made his noe unusable for me.

## Functionality

After setting the topic and both safe and unsafe messages, for, for example MQTT (or simply puttting 1 and 0 into the two messages) the node is triggered by any input and will send the SAFE message out. If continually triggered nothing more will happen but if allowed to timeout, the UNSAFE message will be sent. Hence this can be used as a watchdog.