using Compim component to give the Arduino virtual board a port COM 

Creating virtual com port :  install com0com from google and then add a pair of COM ( in my case COM 3&4  ) 

I give my arduino Board a COM4
I give my python script a COM3


--- USING THE SERIAL LIBRARY TO GET THE DATA FROM THE MAIN.CPP(C/C++) FILE , Converting my data to json format and use the post method to send the data to firebase using API FIRBASE





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