Question 1: If i connected FONA with external devices to an arduino uno, will i be able to program them using the arduino code using code from external libraries like serial and tone?
Question 2: The online website lists that FONA requires a 2G sim to work. If i used a 3G or 4G sim, would it still work?
Questions About Adafruit FONA
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Please be positive and constructive with your questions and comments.
Please be positive and constructive with your questions and comments.