Hey guys! Howdy friendy?
I'd like to know how to get data from Firebase (RealTime) at least from 2 variables and send trhem to a function, and then, take the variables and plot a graph (bar or pie, whatever). I have ever installed the pallete node-red-contrib-firebase, and I can get data from my Firebase RealTime. I don't get to plot my data on a graph. Anyone can helo, pls! Thanks!