Instructions directly from the student : I have an Arduino in file that includes data from sensors I will not be using, I would like to remove those codes as well as add the sensor codes that I am using and also add Bluetooth connectivity. So the code includes 3 libraries I won't be using. Also, I will like to add the 2 Arduino sensor libraries to the code. WANT TO REMOVE THE: mhz19.h as well Mq131.h want to add a MQ7 gas sensor to monitor CO The microcontroller I am using is an Arduino uno r4 wifi and I would like to an option to transfer all the data in a txt file. The microcontroller has a Bluetooth connectivity so I presume it is possible to present the data in a txt file. Also, the program is going to be uploaded to the microcontroller and then I will have to pair it to a nextion display to analyze/ use each sensor. So the display will be used to measure and view the measured data as well as send the data in a txt file if the user requests it.