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artem
Joined: 22 May 2003
Posts: 1650
Helped: 90
Location: Turan
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 30 Nov 2006 15:15 Re: GSM 900/1800 module |
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| TheRock wrote: |
i was directed to Excelpoint Systems which is the distributor for SIMCOM modules when i was asking for quotations from simcom.
You may contact Mr. Chin from Excelpoint Systems Pte Ltd at chin.tuck.keong(at)excelpoint.com.sg
Added after 1 hours 56 minutes:
Hello...
I having problems of connecting the module to the Server Software.
It always replies with connect fail.
I think the problem lies on the Server software. IP address shown on the Server software is 10.10.1.83.
How does the Server software generate a IP address?
Is it related to the PC's IP address?
I am very confused. Pls. enlighten me.
Thanks in advance. |
IP is assigned by network dynamically or can be provided static . Dependent on operator. Also many of operators do not allow incoming socket establishment from internet to mobile devices and put firewalls to discard such requests .
Ask your operator customer care tech people for details .
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TheRock
Joined: 21 Apr 2006
Posts: 10
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| 04 Dec 2006 9:47 Re: GSM 900/1800 module |
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Hi Artem,
i have tried to connect my computer to a Internet Server provider through a dial-up modem.
the Server software is able to run in the computer.
i think the computer must connected to the internet server provider directly through a internet modem. No router must be in between the computer and the internet modem.
but i still find it very weird.
Can you recommend me any web-server or server software to test?
Thanks in advance.
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artem
Joined: 22 May 2003
Posts: 1650
Helped: 90
Location: Turan
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| 05 Dec 2006 22:59 GSM 900/1800 module |
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Thisw is very different - for dioal up you use circuit switched call type and your poerator charges you per every second regardless the traffic is there. For gprs based connection in our country they charge for traffic amount regardless of connection time.
I suppose there is no server software you can use for relaying directly. Anything should be adopted for your need. In internet there are examples of server source codes - you can start with them and use ethereal for packet sniffing .
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mfcastle
Joined: 12 Mar 2007
Posts: 1
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| 12 Mar 2007 14:29 Re: GSM 900/1800 module |
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| Has anyone used the SIM300D module? It's a SMD module, so there no soldering of a connector. I'm going to design a board for it if anyone is interested. Mike
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carrier
Joined: 14 Apr 2001
Posts: 344
Helped: 7
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| 30 Mar 2007 0:24 Re: GSM 900/1800 module |
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use TCi35 from siemens
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jammulak
Joined: 19 Jul 2006
Posts: 28
Helped: 1
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| 30 Mar 2007 6:08 Re: GSM 900/1800 module |
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| How to get one or Two modules for testing.
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jwai85
Joined: 25 Jul 2007
Posts: 7
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| 08 Aug 2007 9:32 GSM 900/1800 module |
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| i was wondering if the TC35 is actyually easier to implement compared to SIM300...what do u guys thuink?
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jwai85
Joined: 25 Jul 2007
Posts: 7
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| 14 Aug 2007 9:36 GSM 900/1800 module |
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| where do i find a pcb design for the SIM evb so i can fab 1 myself
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carolynyuan
Joined: 09 Nov 2007
Posts: 1
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| 09 Nov 2007 11:14 Re: GSM 900/1800 module |
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Hello my friends,
We are the world leading supplier for SIMCOM GSM/GPRS/GPS module. We offer high quality modules and professional technical support to customers.
If you have any query in this field,please don't hesitate to contact me.
Our website:www.haozetech.com
Email:carolyn.yuan(at)haozetech.com
MSN: why520cat(at)hotmail.com
Direct Line: +86 755 8399 9751
Fax:+86 755 8329 2348
Thanks & best regards
Carolyn Yuan
Added after 3 minutes:
| jammulak wrote: |
| How to get one or Two modules for testing. |
Dear Sir/Madam,
You may contact me by email if you need any module products.
Email:carolyn.yuan(at)haozetech.com
MSN:why520cat(at)hotmail.com
Tel:+86 755 8399 9751
Fax:+86 755 8329 2348
website: www.haozetech.com
Looking forward to hearing from you soon.
Thanks & best regards
Carolyn Yuan
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sedemetriou
Joined: 04 Nov 2007
Posts: 4
Helped: 1
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| 06 Dec 2007 1:45 GSM 900/1800 module |
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wavecom q2501 exselent gsm gps gprs module
i work with it it is perfect
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eemad
Joined: 07 Jan 2008
Posts: 2
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| 08 Jan 2008 5:03 GSM 900/1800 module |
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Dear Expert,
Can anyone share me the Server software that provided by SIMCOM for the GPRS evaluation. I can't find the software else where...
Appreciate if sir/madam can send to my email kokhawtan(at)yahoo.com... Thanks!
Regards,
KH TAN
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Egilssk
Joined: 02 Mar 2005
Posts: 5
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| 18 Jan 2008 18:35 Re: GSM 900/1800 module |
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SIMCOM Server program
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tareq992403
Joined: 06 Feb 2008
Posts: 1
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| 06 Feb 2008 7:20 Re: GSM 900/1800 module |
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Hi,
I got a SIMCOM 300 GPRS module from China with RS232 serial port.
I want to interface it with 8051 microcontroller and send data to a Server.
Do I need any CMOS level inverting IC for it?
Please provide tips about how to connect with server.
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Livingston
Joined: 26 Nov 2007
Posts: 107
Helped: 2
Location: Chennai-India
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| 07 Feb 2008 17:19 Re: GSM 900/1800 module |
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Wavecom 24 plus and q2686 module is best for any telcom gsm/gprs based project's
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sameerid
Joined: 08 Feb 2008
Posts: 1
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| 08 Feb 2008 11:45 Re: GSM 900/1800 module |
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hey hi guys,
I am using SIM 300 module.
I have a necessity to transfer PICTURE IMAGES from one PC via Sim 300 modem to another PC/Mobile as illustrated below.
Kindly let me know in detail as to how this is possible with this modem.
my mail id is sameerid(at)hotmail.com
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TheRock
Joined: 21 Apr 2006
Posts: 10
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| 11 Feb 2008 11:27 Re: GSM 900/1800 module |
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| sameerid wrote: |
hey hi guys,
I am using SIM 300 module.
I have a necessity to transfer PICTURE IMAGES from one PC via Sim 300 modem to another PC/Mobile as illustrated below.
Kindly let me know in detail as to how this is possible with this modem.
my mail id is sameerid(at)hotmail.com |
Hi..
It is diffcult to transfer the image data via SIMCOM module.
SIMCOM module support text data.
you may need to convert the image to text before transferring and convert the text back to image after transferring.
You may need to engage a third party for the converting portion.
If you want to transfer the image, it is recommended to use MMS.
above is my feedback....
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Richi
Joined: 02 Nov 2007
Posts: 2
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| 12 Feb 2008 20:28 Re: GSM 900/1800 module |
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The picture image is a jpg file ? If it's correct, connect two modules in UDP mode and transfer image.
Regards
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qazwsxedc
Joined: 11 Nov 2005
Posts: 3
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| 14 Feb 2008 13:39 Re: GSM 900/1800 module |
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Hello,
Below page you can find useful information about Benq M32 module:
http://globsis.com.tr/default.asp?page=home&lang=eng
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rajiv87
Joined: 03 Apr 2007
Posts: 3
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| 14 Feb 2008 20:42 GSM 900/1800 module |
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one GSM modem from wavecome
you can check on www.chipsilicon.com
prize is arround 150$
feature & picture attached here:-
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mikegsm
Joined: 21 Dec 2005
Posts: 3
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| 24 Feb 2008 7:21 Re: GSM 900/1800 module |
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| Egilssk wrote: |
| SIMCOM Server program |
Hello Egilssk!
Can you provide external link for server.zip?
I don't have enough points and time to make them...
Many thx!
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sukel
Joined: 09 Jan 2008
Posts: 3
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| 29 Feb 2008 12:33 GSM 900/1800 module |
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wuih
simcom it can sniff the Module gprs/gsm for decode Tcp/ip stack, any someone help me to decode easy gprs command?
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owais131
Joined: 03 Mar 2008
Posts: 1
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| 03 Mar 2008 9:15 Re: GSM 900/1800 module |
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| tramp wrote: |
| ashish.agarwal wrote: |
I have used Wavecom and SIMCOM modem. There is some problem of delay messaging in SIMCOM.
--Ashish |
Hi Ashish
Did u used SIM100S32-E modem?There is a problem with sim100 datasheet i refering.PIN dicription of pin 15 & 16 in GND but in circuit dia these pins are Vana & V bat (ext) what is the funtion of these pins?What is basic interfacing requirement to get modem connected in transparent mode? |
Hello Friends, i m new here, i want the data sheet for SIMCOM_SIM300, Did anyone have this?
Added after 2 minutes:
i want to download SIMCOMM Server Application, but i havn't enough points. i will be very thankful is someone emails me this on owais131(at)hotmail.com. Thanks in advance.
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艾我1
Joined: 10 Jun 2007
Posts: 15
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| 10 Mar 2008 17:10 GSM 900/1800 module |
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| .http://www.falcom.de/e/e-produkte.html. Probably they are cheaper
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Egilssk
Joined: 02 Mar 2005
Posts: 5
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| 10 Mar 2008 22:18 Re: GSM 900/1800 module |
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New module from SIMCOM
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alonemrt
Joined: 09 Mar 2008
Posts: 10
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| 11 Mar 2008 11:48 Re: GSM 900/1800 module |
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| i used wavecom , and working quite good
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quachtinh
Joined: 14 Oct 2007
Posts: 5
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| 13 Mar 2008 10:58 GSM 900/1800 module |
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Does any one have a test with GSM/GPRS from Telit
http://www.telit.com/en/products/gsm-gprs.php?p_id=12&p_ac=show&p=8
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Peder
Joined: 03 Aug 2005
Posts: 19
Helped: 1
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| 17 Mar 2008 13:41 Re: GSM 900/1800 module |
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| I used a Tellit GPRS/GPS module for tracking. It worked perfectly and was easy to program. The GPS reading were accurate and the GPRS connections stable. Python is used to program the module, which also adds 3MB of storage space.
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Van der Waals
Joined: 12 Mar 2008
Posts: 43
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| 19 Mar 2008 18:56 Re: GSM 900/1800 module |
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Hello,
Are SIM100 modules still for sale ??
Added after 4 minutes:
I'm looking for a GSM/GPRS module as simple as SIM100.
I don't need a module with extra features and it should be a cheap one !
can someone help me ?
thank you in advance
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yuantuh
Joined: 16 Nov 2007
Posts: 1
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| 03 Apr 2008 7:52 Re: GSM 900/1800 module |
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Hello,
I type at commands from a hyperterminal and got the following results:
AT+CGDCONT=1,"IP","vfinternet.au"
OK
at+ciicr
ERROR
AT+CIFSR
ERROR
...
What cause the problems? Thanks.
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pisoiu
Joined: 31 Dec 2002
Posts: 900
Helped: 24
Location: Romania
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| 04 Apr 2008 21:28 Re: GSM 900/1800 module |
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Try AT+CSTT=...... and only after that CIICR and CIFSR.
/pisoiu
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