Communication
This is a Library for SIM808 GPS/GPRS/GSM Arduino Shield V1.0(SKU: TEL0097).
SIM808 module is a complete Quad-Band GSM/GPRS module which combines GPS technology for satellite navigation.
Maintainer: qsjhyy
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.