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ADAFRUIT-FONA-Arduino-Test (voir la source)
Version du 19 novembre 2015 à 12:01
, 19 novembre 2015 à 12:01→Tension de l'accu
Lets begin by reading the battery voltage. That's the lipoly battery. This is handy if you need to track when the battery is low! type '''b''' into the command window et presser le bouton '''Send''' (''envoi'')
Lets begin by reading the battery voltage. That's the lipoly battery. This is handy if you need to track when the battery is low! type '''b''' into the command window et presser le bouton '''Send''' (''envoi'')
{{ADFImage|ADAFRUIT-FONA-Arduino-Test-20.jpg|640px}}
You'll see a print-out of the battery voltage in mV, so in this case its 3.726V
{{ADFImage|ADAFRUIT-FONA-Arduino-Test-21.jpg|640px}}
=== Vérifier le CCID de la carte SIM ===
You can verify that the SIM is inserted and correct by reading the CCID, which is the unique identifier printed on it with '''C'''.
{{ADFImage|ADAFRUIT-FONA-Arduino-Test-30.jpg|640px}}