GPRS defines main parameters for {{{model|FM36YX}}}: GSM operator APN and GPRS username and password (optional – depending on operator), destination server IP and port, and allows to set protocol used for data transfers – TCP or UDP. | GPRS defines main parameters for {{{model|FM36YX}}}: GSM operator APN and GPRS username and password (optional – depending on operator), destination server IP and port, and allows to set protocol used for data transfers – TCP or UDP. |