Intercel Smart SAM2W User Manual page 22

Smart SAM2W User Guide V1.2
AT$VERSION
This command return the TCP/IP software version, this command can be sent from serial port, over SMS,
TCP GPRS and GSM data call.
AT$VERSION
$VERSION: AMR 1.0 OpenAT6.51 130912 11:40
OK
AT$RESET
Use to remotely reset the modem, normally after sending of new parameters, this command can be sent over
SMS, TCP GPRS and GSM data call.
AT$RESET
OK
AT$UPDATE
Use to remotely update firmware over GSM data call, firmware transfer using 1K XModem protocol.
AT$UPDATE
OK
AT$ONLINE
Use in GSM data call to put modem back into data mode from AT command mode ( modem was put into AT
command using escape sequence <Enter><Enter><Enter>).
AT$ONLINE
OK
20 Ver1.2