Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

i have problem with GPRS

Status
Not open for further replies.

CaspianCorps

Newbie level 2
Joined
Apr 28, 2011
Messages
2
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,295
hello to all and GSM man

can U Help me on this Command:

AT+CGDCONT=1,IP,APN,PDP ADDRES
.
.
AT+CGDATA=1

we don't know exactly How to Use of this command
we have an error after use of AT+CGDATA=1 in C#
and we don't know how we can use it
and What's the PDP ADDRES ? is it the same as server ip address?
Can U show me a useful document about communication between GPRS and Computer or server about explanation of GPRS Networks and how to Connect to it?
thanks a lot
:?:
 

FvM

Super Moderator
Staff member
Joined
Jan 22, 2008
Messages
47,670
Helped
14,079
Reputation
28,415
Reaction score
12,742
Trophy points
1,393
Location
Bochum, Germany
Activity points
276,945
What's the PDP ADDRES ? is it the same as server ip address?
Yes, it's a (local) IP address. But the value is usually omitted and set later during IP setup negotiation.
Also CGDATA must not necessarily be used. A special ATD syntax is often used instead.

I suggest to refer to the documentation and application notes of your GPRS modem. You should also know, if intend to perform the communication through PPP protocol, or if your modem is supporting alternative TCP communication options.
 

Status
Not open for further replies.
Toggle Sidebar

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top