Drop setup block and adruino loop from Base Controller menu
Create new variable with any names suitable from Variables menu.
Drop the variable name’s block that you created from Variable menu
Drop AnalogRead block from Adruino menu and set PIN# as A2
From Base Controller menu, drop print new line data block and remove the purple block
Replace the purple block with variable block that you have created from Variables menu
Plug in USB cable to your laptop or computer and connect gas sensor to Maker Kit Nano
Set Board Type and Port in setting according your Maker Kit port. Next, click Update button
Click upload button to upload your program to Maker Kit device
Awesome pop up says your program is all set. See the result!
Use light to make some gas to your gas sensor. You can see gas sensor detect gas from the lighter by clicking Serial Dashboard