Telular SX6P GSM - Manual (Page 33)

Baud Rate AT Commands
The SX6P will accept AT commands to setup the port speed. If you want to change the SX6P
port speed for a session or keep the change permanent, or if you just want to see the profile set-
tings, use the following AT commands from a terminal application (like HyperTerminal).
NOTE: Make sure DTE Fallback is OFF before making changes to the baud rate.
Digital Fax Setup
The SX6P is capable of receiving and sending faxes via a personal computer using a standard
RS232 serial port. The PC application and modem setup must be able to support software flow
control. To setup flow control properly, follow the instructions for setting up a standard modem
connection in Appendix A of this manual with the following changes.
HINT: Setup a separate modem for PC fax and a separate modem for PC circuit switched data
connections. This way you will not have to make changes to the modem settings every time you
want to use fax or data.
1. Change the flow control of the standard modem to enable software flow control.
2. Change Extra Settings from AT&D1 to AT+IFC=1,1 &d1. This enables software flow control
on the SX6P.
3. On the SX6P, select the serial port for your data connections by entering the MENU, then
select Settings, then Fax Port, then Data Port, and then Serial Port (DB9).
4. Run your PC fax application using this new modem connection for receiving and sending
faxes.
GPRS (Packet Data) Connections
The SX6P will allow GPRS connectivity if your network service provider has this feature
available. GPRS allows packet data connections at higher speeds than conventional circuit
switched (dial-up) connections. A GPRS Kit can be used when you are connecting with GPRS
service. This kit contains a serial cable and a setup CD for installation on a standard personal
computer. Contact your service provider or nearest dealer for more information.
Phonecell ® SX6P GSM 27 User Manual
View current configuration AT&V
Change the port speed on the SX6P to <baud rate> AT+IPR=<baud rate>
Permanently change the SX6P port speed to <baud rate> AT+IPR=<baud rate>