GSM Modem sender sample application
This is the source code of serial GSM Modem to send SMS in text and PDU mode.
Application is written using Free Pascal/Lazarus.
Set the proper com port configuration according to operating system. Also you have to configure your mobile operator SMS Center number for PDU (Unicode Messages).
In Linux you need to join current user to dialout group
Written by Motaz Abdel Azeem
http://code.sd