[Feature Request] Subplots and labels

[Gillte]

Hello, thank you very much for coding this. I have a suggestion for a new feature. The possibility to add subplots and label them. Do you think this is feasible?

[taunoe]

Good news. Now it displays labels on the graph.
Example Arduino code:

Serial.print("Label1");
Serial.print(data1);
Serial.print("Label2");
Serial.print(data2);
Serial.println();