How to create two different type of graph in webpage

Hi everyone,
In project 5, we need to control the LDR and Buzzer also. So I want to create one more bar graph to obtain the data from pin 0 by; whenever I click the buzzer ON/OFF button, it plots the high/low in a graph. Can I get some help from you guys?

Above is my code


Can you check this?

Hi @kirubhav2000,

The syntax for plotting multiple graphs on the Bolt Cliud is given in the link below. Please use the code there to plot your graph.

Thank you @vinayak.joshi for your solution