SMS via system connector
 

I'm designing an security system which is going to use SMS.

Is it possible to send and receive SMS with Nokia 5110 phone through system connector?

What (AT?) command to use to send SMS? How data is formatted?

How to read received SMS from the phone?

Thanks for answers, Pasi.

Hi.
Find on etsi.org GSM 07.05 standard.
AT+CMGR for read SMS and
AT+CMGS for send SMS.
Enjoy.
--t2c