How do we add graph for the analog output coming from Arduino in MIT?

I am facing some problem with MIT app creation. That i couldn’t get a graph for my analog values

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How we add line graph in MIT app if we want to read 6 analog values from Arduino using a Bluetooth module. In my project i need to read 3 potentiometer readings, 2 temperature readings and 1 current sensor reading.

https://community-appinventor-mit-edu.ezproxy.canberra.edu.au/search?q=bluetooth%20hc-06

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how we add the analog readings to the line graph using one Bluetooth module (HC-05) and Arduino Uno

Test first with a single potentiometer,

Hi, the Bluetooth is not connecting