Geekzone: technology news, blogs, forums
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.

4 posts

Wannabe Geek

# 37331 10-Jul-2009 21:12
Send private message

Hi everybody,

I´m trying to make GPRS/IP (General Packet Radio Service/Internet Protocol) connection with a Wavecom Fastrack Supreme Modem.

I search the Network parameters for GPRS connections of my mobile operator.

In HyperTerminal (115200-8-N1), I sent the following AT commands, and i got these responses:

CONNECT 115200
~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } }
 } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!
} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}
"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%
Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~
~ }#À!}!}!} }6}!}$}%Ü}"}&} } } } }'}"}(}"}#}$À#&´~~ }#À!}!}!} }6}!}$}%Ü}"}&} } }
 } }'}"}(}"}#}$À#&´~

I search in forums, and I read that the garbage sent to the terminal and the "NO CARRIER" response, due "ATD*99***1#", happened because the PPP (Point-to-Point Protocol) authentication failed.

I know the usernamer and password, but i don´t know how to associate them to the APN (Access Point Network). I think that´s the way to solve the problem.

Please help me...

Thanks in advance.


Create new topic
2394 posts

Uber Geek


  # 233885 10-Jul-2009 21:15
Send private message

your connection is working 100%.. but you are not running a PPP Connection.

Set up the connection as a dialup connection with the correct init string and it will work. not via hyperterm


19282 posts

Uber Geek
Inactive user

  # 233887 10-Jul-2009 21:23
Send private message

PPP lol


4 posts

Wannabe Geek

  # 233895 10-Jul-2009 21:48
Send private message

Thanks for your reply LennonNZ.

But i have make the connection with AT commands.....?

4 posts

Wannabe Geek

  # 233898 10-Jul-2009 21:50
Send private message

Thanks for your reply LennonNZ.

But i have make the connection with AT commands.....

BDFL - Memuneh
64863 posts

Uber Geek

Lifetime subscriber

  # 233900 10-Jul-2009 21:54
Send private message

4 posts

Wannabe Geek

  # 237333 21-Jul-2009 01:04
Send private message

My gold was to establish the GPRS/IP connection only with AT Comands, without dial-up-connection windows application help.

There?s a wavecom plug-in to Open AT Suite called WIPsoft which permits to create a GPRS connection, and to create TCP socket, only using AT Commands.

I hope this help wannabe geeks like me. See ya.

7058 posts

Uber Geek


  # 237597 21-Jul-2009 17:35
Send private message

Here is the general sequence I use on my 8051's to get the Wipsoft stack to establish a TCP connection. At one point before all this I assume you have issued AT+WOPEN=1 to start ATOPEN this only ever needs to be issued once unless a firmware upgrade has been performed.

AT+WIPCFG=1 /to start IP Stack
AT+WIPBR=1,6 /to open GPRS bearer
AT+WIPBR=2,6,11,"internet" /to set APN of gprs
AT+WIPBR=4,6,0 /to start bearer
AT+WIPCREATE=2,1,"XXX.XXX.XXX.XXX",YYY /create client socket index=1, on server IP XXX port YYY
AT+WIPDATA=2,1,1 /exchange data on socket index 1

And to close issue standard +++ and wait 1sec for AT response

AT+WIPCLOSE=2,1 /close TCP client socket index1



Create new topic

Twitter and LinkedIn »

Follow us to receive Twitter updates when new discussions are posted in our forums:

Follow us to receive Twitter updates when news items and blogs are posted in our frontpage:

Follow us to receive Twitter updates when tech item prices are listed in our price comparison site:

News »

Chorus to launch Hyperfibre service
Posted 18-Nov-2019 15:00

Microsoft launches first Experience Center worldwide for Asia Pacific in Singapore
Posted 13-Nov-2019 13:08

Disney+ comes to LG Smart TVs
Posted 13-Nov-2019 12:55

Spark launches new wireless broadband "Unplan Metro"
Posted 11-Nov-2019 08:19

Malwarebytes overhauls flagship product with new UI, faster engine and lighter footprint
Posted 6-Nov-2019 11:48

CarbonClick launches into Digital Marketplaces
Posted 6-Nov-2019 11:42

Kordia offers Microsoft Azure Peering Service
Posted 6-Nov-2019 11:41

Spark 5G live on Auckland Harbour for Emirates Team New Zealand
Posted 4-Nov-2019 17:30

BNZ and Vodafone partner to boost NZ Tech for SME
Posted 31-Oct-2019 17:14

Nokia 7.2 available in New Zealand
Posted 31-Oct-2019 16:24

2talk launches Microsoft Teams Direct Routing product
Posted 29-Oct-2019 10:35

New Breast Cancer Foundation app puts power in Kiwi women's hands
Posted 25-Oct-2019 16:13

OPPO Reno2 Series lands, alongside hybrid noise-cancelling Wireless Headphones
Posted 24-Oct-2019 15:32

Waikato Data Scientists awarded $13 million from the Government
Posted 24-Oct-2019 15:27

D-Link launches Wave 2 Unified Access Points
Posted 24-Oct-2019 15:07

Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.

Support Geekzone »

Our community of supporters help make Geekzone possible. Click the button below to join them.

Support Geezone on PressPatron

Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.

Alternatively, you can receive a daily email with Geekzone updates.