Modifications

For Mega, Leonardo, or Micro, change the definition of FONA_TX to the pin you used!

For Mega, Leonardo, or Micro, change the definition of FONA_TX to the pin you used!

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Make sure you have a charged 3.7/4.2V LiPoly or LiIon battery plugged into the JST and an antenna attached

Make sure you have a charged 3.7/4.2V LiPoly or LiIon battery plugged into the JST and an antenna attached

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Once uploaded to your Arduino, open up the serial console au '''débit de 115200 bauds''' to begin the tester sketch

Once uploaded to your Arduino, open up the serial console au '''débit de 115200 bauds''' to begin the tester sketch

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Make sure you also have Both NL & CR for the serial command sender option. This means when you send data to the Arduino via the console, it will put a newline/return at the end.

Make sure you also have Both NL & CR for the serial command sender option. This means when you send data to the Arduino via the console, it will put a newline/return at the end.