Logiccode GSM SMS ActiveX Dll - Version 3.3 - Supports any ETSI GSM 07.05/07.07 compatible GSM modems such as Wavecom, Nokia, Sony-Ericsson, Siemens, Motorola etc and mobile phones having a modem and that supports AT commands such as Nokia, Sony-Ericsson, Motorola, Siemens, Samsung etc.- Very High Speed in sending of messages (10-12 SMS per minute depending upon various network factors).- Allows sending of WAP Push (Service Indication) message through GSM Modem/Phone by specifying URL and text message as per 'WAP-167-ServiceInd-20010731-a' specification.- Allows reading and deleting of messages from Inbox of GSM modem/phone.- Supports several communication modes such as Serial Port, Bluetooth and Infrared.- Reading and setting of GSM modem/phone parameters such as Battery Level , SIM PIN etc.- Supports regular text messages i.e. 160 character length messages with 7-bit character (default GSM alphabet) encoding - Supports text messages with 8-bit ANSI encoding (140