Hello
I have a GPRS module Libelium and I want to send a text message to my Arduino and then retrieve information from SMS. I send the text message but I do not know that it happens datatype and how to read these details?
If someone has already done this project I want your advice please.
Cdt
Do you have a data sheet you can post a link to?
The information are on this site :
http://www.libelium.com/squidbee/index.php?title=New_GPRS_module_for_Arduino_(Hilo_-_Sagem)
Hello,
Does anyone know how?
thank
Friends,
SMS related AT commands are standart. it is described as GSM07.05 standarts. some of the related commands are:
AT+CSCA = SMS Center phone number (depends on operator)
AT+CMGD = delete sms
AT+CMGS = send sms
AT+CMGR = read sms
hope it helps to start, if not please let me know.. reha
ps. please remember that sms messages are text and max 160 character long
Best way to start is, if it has a serial or usb interface, connect it to a computer and then test out the AT command list in the datasheet through hyperterminal. Once you know what you want, move on to Arduino.