Node-RED node that computes the difference between the current input message and the previous one
Node-RED node that computes the difference between the current input message and the previous one.
Just like any Node-RED node... In the data directory, or in the same directory as Node-RED itself:
$ npm install node-red-contrib-delta
Restart Node-RED and use the node!
Please feel free to submit pull requests!
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This is free and unencumbered software released into the public domain.
For more information, please refer to the
UNLICENSE file or unlicense.org.