I'm looking for adding (x, y) coordinates on the data points plotted in the graph. I've seen couple of examples where the coordinates are shown on mouse hovering and mouse click. But, what I'm looking for is, the coordinates being marked while the graph is rendered itself, and without any mouse interactions.
The application is to plot live data with 10 to 12 data points, and these values varies at every few milliseconds. So need to add the coordinate values along with the plotted points for extra readability.

I'm adding an image of what I'm actually trying to achieve https://processing.org/4a5ba1868b5afe4ef94aa71fc7a18163/drawing-01.svg

Thanks in advance for any sort of help.