GM862 GSM and GPS Module Class
For my Dare to Dream Different Challenge project I ordered a Telit GM862 GSM and GPS Module from SparkFun with Serial Carrier board. The GM862 is a very powerfull GSM Module with build in TCP/IP Stack for GRPS and DUN, SirfStar III GPS reciever, Python Intrepeter, Jammer Detection and many more powerfull functions.
The GM862 uses an AT command set that is compatible with regular Modem commands. So the code from this class can be a base for other AT Based devices (Like XBee modules or Bluetooth modules).
The class provided here is an intial version.This version includes: Basic GSM/GPRS/GPS Initialization, Sending and recieving of SMS Text messages and retrieval of an HTML page.
Usage is very simple as demonstrated in this piece of code:
// Initialize GSM/GPS Device
GM862 = new GM862GPS("COM1");
// Make sure GM862 is in command state
GM862.Escape();
// Wait until GM862 is ready
while (true)
{
try
{
GM862.ExecuteCommand("ATE1", 500);
}
catch
{
System.Threading.Thread.Sleep(1000);
continue;
}
break;
}
// Store new pinRequest Handler
lock (GM862)
{
GM862.getRequestedPIN = GM862_pinRequest;
}
You can download the class and an example program here: MFGM862Example.zip
“Telit GM862 GSM and GPS Module from SparkFun”
http://www.sparkfun.com/commerce/advanced_search_result.php?keywords=Telit++GM862&x=15&y=18&search_section=products
Regards,
tamberg
cool, i had also an idea for the contest with gps/gprs-gsm module from sparkfun, but unfortunately i dont was elected …
I create gm862 w/o sparkfun module.
http://akb77.com/g/gps/handmake-gsm-gps-tracker/
also i add accelerometer to gm862
this is very nice, but i want to learn, how you can connect this module with tahoeII board?
With serial port?
Module has a mini connector, i think you must made an external board like this one http://akb77.com/g/gps/handmake-gsm-gps-tracker/top.png
Hola. Interesantes aportes a mis conocimientos. Pero, aún tengo una gran confusión y nadie lo ha expuesto claramente. Cómo publico los datos del gm862 en una pagina web??
Hello. Interesting contributions to my knowledge. But I still have a lot of confusion and no one has clearly explained. How to publish data gm862 on a website?
Thank you very much
miguel
Muchas gracias
La publicación de los datos en una pagina web se puede hacer de una forma muy fácil es pasar a la pagina web un querystring
abrir conección GPRS para bajar la pagina Web
AT+CGDCONT =1,”IP”,”tuproveedor.es”,”0.0.0.0″,0,0 AT#USERID = “usuario”
AT#PASSW = “contarseña”
AT#SKTSET= 0,80,”www.tu_paginaweb.com”
GET /test.php?dato=test HTTP/1.0
Connection: keep-alive
—————–
osea es como llamar a una pagina
http://www.tu_paginaweb.com/test.php?dato=test
el dato test es recogido dentro de tu pagina web, es cuestion de programar, si la pagina contiene codigo html te lo retorna.
Un Saludo…
If finally did a interface between TELIT and a CAMERA
http://www.basic4ever.com/bascom.shtml
Best Regards!
Miguel
Interface between TELIT and a CAMERA, see this link:
Microframework and embedded system
http://www.microframeworkprojects.com/project/25
Best Regards!
——————————————
Esta pagina tiene varios proyectos realizados con el SDK .net Mocroframework, puedes bajar el ejemplo
necesitas tener instalado VS.net 2005 y el SDK 2.5
Saludos
Para el ejemplo anterior de la camara con el modulo GM862 necesitaras el SDK 3.0 C#.net 2008
——————————————
Example code Interfacing TELIT and a CAMERA included with GHI Micro Framework V3.0 SDK and C#.net 2008
http://www.microframeworkprojects.com/project/25
Saludos