AT command for GSM Modem


#1

Dear Dreinds,
I have a wavecom GSM modem, I need to send and receive SMS from my application Following is my application details.

OS: windows
application : Powerbuilder 9.0

I need an API tool to send/receive SMS from from GSM modem

Waiting for reply

SABU THOMAS


#2

you dont need api

in hyper terminal you can write
AT+CMGS=;


#3

Since I don’t want to do anything manually.
My application should send SMS automatically.
Example, whenever there is a changes in the sales rate, application should send SMS to all sales team automatically as per the predefined messages and telephone number.

since I am not familiar with C++ programming, I could not able to develop a dll for my requirement.

I need a dll with parameter details to receive and send message from the GSM modem, this dll can add in my application.
Thanks


#4

Hello…

Some additional useful information that also can be found in more detail in the AT-command manual:

AT+CMGW can be used to store predefined SMS in memory.
AT+CMSS can be used to send a predefined SMS from memory.
AT+CMGR can be used to read a SMS (incoming or stored)
AT+CNMI can be used to configure the indication of an incoming SMS and/or delivery status report.

/Snoooze


#5

Hi;

Do you know if there is a AT command that can be used to send one SMS message to a number of people? (Like in e-mail it would be address1;address2;…).

Thanks in advance.
Nazeem


#6

Hi
I do not know of any predefined AT command or API to do this.
But that is what the OPENAT is for you can create a new AT command to send to multiple people.
If you do not know how then I can show you
Regards Walter


#7

Hello,

No there’s no standardized AT-Command (or Wavecom specific) that can do this. Use Open AT (as Walter suggested). If you have any questions we will do our best to help you.

… and if you want to send to large number of receivers, then I suggest you to contact the network operator for a special deal and also for a better interface to send from instead from a ME.

/Snoooze