Software for interfacing GSM module to manage SMS (FONA SIM800)

Document created by samuel.poiraud.005 on Sep 8, 2017
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This software can be use with the GSM FONA module (only the SMS transmit & receive are providing).

It may help you to build your own code.


This code uses stm32l152, with std_lib and fona module from adafruit where a sim800 device is available.


Conception choices :

- Only the SMS received during the "on-state" are take into consideration

- All the SMS are removed from the modem & the SIM (to prevent from memory overflow)


Do not hesitate to ask question as comment!