I´m developing an equipment that use the comm. port to send SMSs.
I´m trying to send SMS´s using the PC Cable through my Nokia 3100 using Hyperterminal.
I tried to use the extended AT commands but in fact I had only response using ATI (Nokia OK). The other commands replies ERROR.
Is it possible to use AT commands with this model ? In the negative case, How can i send SMS using a PC?
Thanks in advance