How to Plot line chart of real time data

[E1cid]

This is a double thread which one do we answer on?

Vibration_sensor

I want to plot a line chart of vibration sensor Data. Following is my flow. How can i plot a real time line chat using node red where x-axis will be frequency and y-axis will be amplitude. [{"id":"5c0f3e4b.7b304","type":"tab","label":"Vibration_Dashboard","disabled":false,"info":""},{"id":"b6aa9d6f.49572","type":"debug","z":"5c0f3e4b.7b304","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":590…