183 Threads found on edaboard.com: Gprs Code
I am new to this technology. Please help me for how to write a code to a SIM300 gprs Modem to send the data into a html page. I am using ARM7 LPC2148 Microcontroller to control the system. The data of the system has to update into a html page. Please help me.
Thanks in Advance.
Microcontrollers :: 02.01.2013 10:01 :: SINDHURI :: Replies: 3 :: Views: 396
looks as if your not setting the ppp id & password or the access point for your gprs service
for example for vodaphone uk
"AT+CGDCONT=1,\"IP\",\"pp.vodafone.co.uk\"\n"; // vodaphones Access Point Name
which service provider are you using ?
you may find this link useful
PC Programming and Interfacing :: 03.08.2004 07:08 :: Boardstiff :: Replies: 35 :: Views: 20650
this my bcb source code for gprs ppp connection
Software Links :: 23.12.2003 04:14 :: libang2001 :: Replies: 3 :: Views: 2656
i hav to develop a database for SPATIAL MESSAGING through gprs bases GPS receiver. Users 'll hav some wireless GPS receiver and 'll send messages to the main server where database is maintained. Wenever another person 'll enter those coordinates, he'll automatically receive the messages left by other people at dat location.Hepl me out. tell me how
Embedded Systems and Real-Time OS :: 25.01.2005 06:08 :: virgo :: Replies: 0 :: Views: 784
I've read a similar thread here but had no answers, so I'll post my problem here. I'm trying to establish a gprs session using a Motorola G20, and onto UK's O2 Pay-as-you-go gprs service. My problem is once I try to log into the access point with the AT+MIPCALL command, it returns +MIPCALL: 0 with no further message and gives me no
Service Manuals, Requests, Repair Tips :: 14.08.2005 05:38 :: dsbirch :: Replies: 1 :: Views: 2734
Befor try to connect to gprs network you must check that your sim card is enabled for gprs !
All the best
Microcontrollers :: 24.08.2005 02:31 :: bobcat1 :: Replies: 3 :: Views: 1403
I am unable to establish PPP over GSM/gprs modems. If one modem RINGs the other then the other one able to receive the RING but not able to give reply to it by CONNECT
Scenario is like this:
Modem 1: atd<<9268706778;>>
Modem 2: RING RING RING
Modem 2: ata
Modem 2: ok
thats all when I run PPP the scenario is like this
Modem 1: . /etc/ppp/gpr
PC Programming and Interfacing :: 12.02.2010 06:41 :: anandmikkili :: Replies: 3 :: Views: 2103
i'm thinking about developing a GPS modem using SIM100 gprs function. but i don't have any documents aside from the datasheet.
can you help me?
Microcontrollers :: 30.05.2006 23:16 :: dika :: Replies: 11 :: Views: 6210
I want to interface "Wavecom" gprs Modem with Microcontroller (Cygnal C8051F120) 8051 . I would like to know how exactly the Microcontroller is to be programmed for interfacing with the gprs Modem through Serial Communication.
I would like to know the Flow of "AT" Commands inorder to connect to the gprs modem. If a
Digital communication :: 29.12.2006 06:04 :: Raajesh :: Replies: 2 :: Views: 4188
I know this question has been asked so many time on this and many other forum but i could not find the respectable solution anywhere..
My prob is to send differnet data on static ip throgh gprs from differnt sources at the same time.
I want to send data through MC35i Seimens GSM/gprs module which donot possess easy gprs (...)
Microcontrollers :: 12.04.2007 11:01 :: dani :: Replies: 1 :: Views: 2066
I want to know that anyone succedded in implementing code for the ppp protocol for interfacing gprs modem. I am in to the same proj. Can you plz help me
Thanks in adv.
Microcontrollers :: 13.04.2007 10:21 :: dani :: Replies: 1 :: Views: 481
Hello!! I want your help please, regardind GSM 900/1800 band modules. Actually i am working on my final year project, it is basically a tracking system, for that i need GSM and GPS modules but only those which are compatible to each other and must be accurate. Kindly guide me what would be good for me. Also will the source code be availabe with th
Professional Hardware and Electronics Design :: 09.07.2007 03:14 :: Deamon_guy :: Replies: 1 :: Views: 1203
I have gsm/gprs modem and 89c52 microcontroller.
I have studied all set of AT n extended AT commands used for sending n receiving sms using hyperterminal at PC and was successful. Now i need to interface my gsm modem to 8052.I dont know how to start.
Microcontrollers :: 06.09.2007 08:24 :: labin :: Replies: 4 :: Views: 4711
I need some document about gprs. Please help me!
Microcontrollers :: 31.03.2008 03:16 :: nktu :: Replies: 4 :: Views: 629
I m working on the SIMCOM 300S module, it has inbuild tcp/ip stack too..
I want to send Email thru gprs. Is it possible in this modem ?
Please help me.
Professional Hardware and Electronics Design :: 12.04.2008 07:55 :: vijay.mailto :: Replies: 5 :: Views: 2550
Hello, dear users of this forum. First, let me introduce myself.
My name is Srecko Lavric and people call me Lucky (=Srecko). My job is a teacher's assistant in electronic lab. Couple of years ago I started working on a project called Aqualink and we are close to starting a production. In this time I came across a lot of engineering problems and
Professional Hardware and Electronics Design :: 01.09.2008 05:37 :: srecko :: Replies: 16 :: Views: 9597
This is Seetaram i am developing one project in LPC2129 in that i am using gprs to send information to internet. Here i am not getting the idea to program to this gprs by using AT command.
AT+CGDCONT = 1,"IP","internet.gprs","0.0.0.0",0,0(1-gprs context setting)
In this command i dont know about IP and (...)
Microcontrollers :: 11.11.2008 23:58 :: seetaram :: Replies: 4 :: Views: 1230
I am using GSM Module TR-800 from
It Cost me around RS. 2700 in INDIA.
Can Any Body Suggest me ? LOW Cost from other Companies which are available in INDIA.
Thanks in Advance
I also want use gprs in my embedded module pls help me how i get
Microcontrollers :: 02.03.2009 04:12 :: raj_eev :: Replies: 21 :: Views: 8709
I am using SIM300 GSM/gprs modem and was able to connect to the remote server. now i need to push data to a STATIC IP. Can anyone help me with this?:?:
This is the procedure i ve followed and the status of my modem
Digital communication :: 29.12.2008 00:31 :: bobliin :: Replies: 8 :: Views: 7979
I'm trying to develop a project using sim340. I have a evalaution kit and i'm trying to make a tcp ip connection with my remote computer. I'm using cingular simcard and i used apn,username and password from cingular for gprs connection. It's not working for me.
Can somebody help.
Professional Hardware and Electronics Design :: 31.12.2008 15:05 :: Lee_na :: Replies: 5 :: Views: 2859
i want to send an image throught the GSM/gprs modem to a mobile phone as an MMS message ,,, can i do that ????
am using TMAS -MC55i Siemens modem ,,,
and if i cant how can i send the image to the mobile phone through the modem (TMAS -MC55i )?????
the image will be taken from MMC card
plz help me as soon as possible
Microcontrollers :: 16.05.2009 19:50 :: sarah_R :: Replies: 3 :: Views: 1794
What should the min signal quality be for proper gprs connection?
My SIM700D returns (22,0) for AT+CSQ.
RSSI = 22
BER = 0
Are these values ok?
Parameters for AT+CSQ
: 0 -113 dBm or less
1 -111 dBm
2...30 -109... -53 dBm
31 -51 dBm or greater
99 not known or not detectable
Professional Hardware and Electronics Design :: 21.05.2009 03:56 :: BasePointer :: Replies: 2 :: Views: 1649
Dear forum members,
I hope this is the correct sub forum for this question.
I have recently implemented a proof of concept vehicle tracking solution using Google Maps and an N95 smart-phone.
Now I'd like to deploy this solution for a fleet of +/- 100 vehicles and I'm looking for a cheap, sturdy, dedicated module which will provide gps/gprs.
Digital communication :: 03.06.2009 06:54 :: diederick :: Replies: 16 :: Views: 7479
We are using a BenQ M32 Series GSM/gprs modem.
We want to connect to a Web Server and send/receive data.
To achieve this, we are using the following commands to connect:
However, I am getti
Embedded Systems and Real-Time OS :: 23.06.2009 05:20 :: mahesh.meena :: Replies: 7 :: Views: 4326
I am in the urge to interface a gprs Modem with 8051 Micro controller. I am having lot of doubts regarding this. Any one can please help me....
My doubts are
1) whether i can interface gprs Modem with 8051 Controllers?
2) How to assign IP address to gprs Modem and 8051?
any one can briefly explain about the Basic (...)
Microcontrollers :: 25.06.2009 01:58 :: caniget :: Replies: 4 :: Views: 5652
Please help me, I am interfacing a GSM/gprs modem with a PIC16f887 microcontroller using assembly language.
I can successfully send SMS messages using the PIC, but I can't receive any modem repsonse.
With modem echo ON I only receive "At" and with modem echo OFF I only receive CR LF, when I am expecting an OK.
Part of my receive r
Microcontrollers :: 25.06.2009 10:24 :: adaan :: Replies: 15 :: Views: 3700
When using SIM300 to transmite gprs data, what happens when there is an incoming call (somebody dials the sim card phone number) while the gprs connection is still open ? Is there a way to block incoming calls using the module ??
Professional Hardware and Electronics Design :: 02.07.2009 18:01 :: semelak1 :: Replies: 3 :: Views: 2054
I am using MC35i gprs modem for linux machine. I want to send mms from gprs modem. can any one tell me what configuration i have to do? What are the at commands used to send mms ? please help me out.
Digital communication :: 08.07.2009 00:44 :: preeti_hr2002 :: Replies: 7 :: Views: 2864
Désoler je résume en français.
Je dispose d'un PND sous wince équipé d'une puce SIM 300 pour le modem.
J'arrive avec les commands AT a lire & écrire des SMS sans probleme.
Je voudrais établir une connexion gprs pour utiliser le navigateur internet.
Connect s'affiche , puis 5 l
Professional Hardware and Electronics Design :: 13.07.2009 08:09 :: 83stef :: Replies: 3 :: Views: 4266
I want to send several bytes via gprs with sim300.
But I dont know how to initialized this module with AT commands.
I searched in the NET and found a series command but I can't send data with none of them.
If someone has been able to initialize gprs with this module and send data via gprs please help me, and introduce a series of AT (...)
Microcontrollers :: 23.07.2009 03:00 :: hne573 :: Replies: 41 :: Views: 12303
How to send Data with gprs...
Microcontrollers :: 19.08.2009 03:41 :: mpch_elec :: Replies: 6 :: Views: 1901
I'm looking at setting up an interface device that will take 2 X streamed serial data sources and do the following:
* save stream data into memory
* display data as dynamic html (webserver) via gprs modem to the internet
...Or a datalogger ported to the internet
The modem and interface will always be on and will be run from battery so
PC Programming and Interfacing :: 28.08.2009 02:04 :: alyeomans :: Replies: 2 :: Views: 1361
i am new to bf533..And i want to interface the gsm/gprs modem with the analog devices blackfin bf533 and send mms(jpeg file).i need the c code for this project can anyone help me.
Digital communication :: 24.09.2009 12:24 :: balajilong :: Replies: 0 :: Views: 568
Dear Friends, so far as you know, is there any well known GSM/gprs module distributor in India or Pakistan?
Microcontrollers :: 09.11.2009 22:21 :: moyoumin :: Replies: 12 :: Views: 1982
I would possibly split the memory into two sections, one for your current code and the new code. You would have to create a bootloader to write to these locations. You would have to allocate a dedicated byte address for the bootloader to determine which location to write the new code. On a gprs command when downloading new (...)
Microcontrollers :: 01.01.2010 21:31 :: eziggurat :: Replies: 1 :: Views: 862
Hi, I have a device that records gps locations and sends them to an ip/port pair via gprs. I wrote a simple tcp server at my server, but I couldn't receive any data from that device. I posted the tcp server code below. Any suggestions are appreciated. //TCPServer.java
Network :: 29.01.2010 23:56 :: hixiaohui :: Replies: 0 :: Views: 2973
wat type/brand of gprs and GPS module you are using...and in which language do you write code,ie C or BASIC or ASM???
Microcontrollers :: 22.03.2010 02:06 :: akvii :: Replies: 2 :: Views: 1466
You can connect through USART or UART, Whichever is available in that controller,
there will no issue in that,
But as u asked about CSD,
It Depends on what service exactly u want to use from MODEM,
For calling/message sending u can use CSD, If u want to use gprs its better to choose PSD,
Microcontrollers :: 30.04.2010 04:11 :: manu_ec :: Replies: 4 :: Views: 3327
I need to understand how can I put my code inside a Sim340W gprs module, or I can contract someone to develop this code for me.
I think that the module I need to understand is using the Open CPU model, but documentation for this kind of device is almost impossible to get.
Digital communication :: 20.04.2010 16:50 :: celebro :: Replies: 0 :: Views: 865
I was using one of gprs module for SMS alert application.
Now in one of our product we require to develop web server with gprs connectivity.
A web server is computers program that delivers (serves) content, such as web pages, using the Hypertext Transfer Protocol (HTTP), over the World Wide Web.
Do anyone have any idea ,document or app
Embedded Systems and Real-Time OS :: 03.05.2010 01:11 :: sandippatel :: Replies: 3 :: Views: 2505
hi every one this is dilip i have a problem with my course work which iam doing on gps-gprs vehicle tracking system.iam executing the gps program and iam getting the whole data like time latitude,longitude but the thing is i have connected gprs/gsm AT 100 LITE MAESTRO TO MY PC WHAT IS THE NEXT PROCEDURE I HAVE TO DO IS THERE ANY C PROGRAM THAT I CA
Microcontrollers :: 16.05.2010 13:21 :: dilipsupre :: Replies: 3 :: Views: 1031
Hi, I'm designing a dual SIM card device for cost saving when it uses in another home country. Can anyone tell me apart from adding SIM card switch chipset or analog switch, and code the firmware to detect the MCC for switching to use the 2nd SIM, any additional hardware or gprs modem feature is required?
Digital communication :: 10.06.2010 13:30 :: thewaywewere :: Replies: 0 :: Views: 1576
i know its not a new thing here but i am facing little problem with gprs. i am using SIM300 modem and here is the log of hyperterminal
Digital communication :: 16.06.2010 12:52 :: Fouji :: Replies: 4 :: Views: 1414
i have connected the gprs modem to pc and typed some commands in hyperterminal and i was able to get the sms
i want this to be done by a microcontroller and gprs without pc....
Microcontrollers :: 24.06.2010 07:06 :: saimanoj18 :: Replies: 2 :: Views: 744
hi i want to sale my SIM548C. If any one want do contact wid me.
actually i use this in my final year project which is vehicle tracking system using gsm and gps. and i have also a software to track a car which i was create in visual basic. i attach the file in which the picture of software window and hardware of my project.
Business, Promotions, Advertising :: 24.07.2010 16:01 :: bhatti.109 :: Replies: 2 :: Views: 1885
I am new to this forum and also to the this field. Can any one tell me which is the "Best GSM/gprs module (like SIMCOM, wavecom, cinterion,neoway, telit etc) " avaliable in the market. My allpication uses more of gprs than GSM. ie., sending data to remote server via gprs.
Thanks in advance
Professional Hardware and Electronics Design :: 08.08.2011 03:00 :: eeesha :: Replies: 13 :: Views: 4515
Please explain me the process of accepting data from gprs modem and that data should be stored in particular table of database. Iam using mysql server. I have purchased an static IP.. please help me with server side..
We were able to send data from simcom 300 gprs modem to mobile number but showed connection error when static ip was given...
Digital communication :: 21.09.2010 04:23 :: sai kiran :: Replies: 0 :: Views: 826
AT //ATTENTION COMMAND
AT+CGREG? //NETWORK REGISTRATION STATUS
STETUS SHOULD BE 1,1
0 disable network registration unsolicited result code
1 enable network registration unsolicited result code +CGREG:
2 enable network registration and location information unsolicited result code +CGREG: (...)
Embedded Systems and Real-Time OS :: 06.12.2010 11:37 :: ckshivaram :: Replies: 21 :: Views: 3004
AT+CGATT=0 ' detach from gprs,
AT+CGATT=1' attach again
AT+CIICR -->answer: ERROR
You get this error because you have already launched a wireless application on modem.
If you only need to send more stuff on the PC without changing IP addresses, try this:
AT+CREG=1 --> answer: ok
Digital communication :: 21.12.2010 14:35 :: pedja089 :: Replies: 10 :: Views: 1991
thisprogram is to count number of packets received from gprs
Microcontrollers :: 27.12.2010 05:07 :: ckshivaram :: Replies: 1 :: Views: 297