A Node-RED node to calculate moving averages.
npm install node-red-contrib-moving-averageA Node-RED node that calculates
moving averages.
Moving averages are calculated on a per topic basis.
The amount of messages over which the moving average is calculated can be
configured. It handles moving averages over numbers and booleans. Booleans
are converted to 1 and 0.
Additionally you can send some commands to the node to
manipulate it:
- "get": Gets the current moving average whithout adding a new number.
- "pop": Removes the oldest stored number.
- "clear": Removes all stored numbers.
- "count": Counts the number of currently stored numbers.
- "min": Returns the minimum of the currently stored numbers.
- "max": Returns the maximum of the currently stored numbers.
The original payload is returned as payload_in.
GitHub: https://github.com/AmyAmy/node-red-contrib-moving-average
NPM: https://www.npmjs.com/package/node-red-contrib-moving-average
Node-RED: https://flows.nodered.org/node/node-red-contrib-moving-average