Wavecom fastrack wipcreate error


#1

hi,
I have wavecom fastrack M1306B with firmware version 6.57.
I want to get the html code from www.google.com, and I try this at command

at+wopen=1
OK
at+cmee=1
OK
at+wipcfg=1
OK
at+wipbr=1,6
OK
at+wipbr=2,6,11,“www.indosat-m3.net
OK
at+wipbr=2,6,0,“gprs”
OK
at+wipbr=2,6,1,“im3”
OK
at+wipbr=4,6,0
OK
at+wipcreate=?
OK
at+wipcreate=5,1,“http://www.google.com”,"",""
+CME ERROR: 834
at+wipcreate=5,1,“http://www.google.com”,80,"",""
+CME ERROR: 834

Anyone knows about that problem? because I’ve try this for 3 days and I’ve got stuck. I don’t know what the error means.


#2

Have you looked-up the error code in the Manual :question:


#3

Thank you for your response
yes I have. it said “not implemented”. Then, what should I do?


#4

The M1306B has been obsolete for many years, and the firmware version 6.57 is similarly out-of-date.

Are you sure that you are using the correct documentation version for that firmware version?


#5

I’m not sure. here is the link cse.dmu.ac.uk/~eg/tele/wipat.pdf
So, could I still use this modem and just update the firmware? do you know about the firmware that compatible with this modem?

thanks


#6

No - I think you already have the last version available for that hardware.

For a novice, it’s usually best to start with a current, supported product to learn on!

What is your objective here?


#7

thank you for your help,

I just want to open the website or html code using microcontroller. do you have any idea?


#8

Does your modem have the necessary “Commercial Features” enabled for the higher-level protocols like HTTP?

https://forum.sierrawireless.com/t/faq-forum-wiki/3491/1
https://forum.sierrawireless.com/t/faq-forum-wiki/3491/1


#9

Thank you very much for your reply and your help.

I think the problem is my modem not supported with HTTP protocols.
I’ve searched in this forum, and I’ve found that we can get the html code using TCP protocols.
so I tried this at command

at+wipcreate=2,1,“74.125.71.147”,80 //connect with google.com
OK

+WIPREADY 2,1
at+wipdata=2,1,1
CONNECT

After that, a black heart comes after a moment and the modem didn’t respond anymore.
You know what’s the problem?


#10

But then you have to handle the TCP protocols directly, and use that to implement your own HTTP client…


#11

I just need the html code on my hyperterminal.
After the CONNECT respond, how can I get the html code?
some people said that we have to send “GET”, but it didn’t work.


#12

So why didn’t you ask those people to explain exactly what they meant?

Again, using a “raw” TCP connection means that you have to implement the HTTP protocol yourself - so, what “those people” said means that you need to send a valid HTTP ‘GET’ Request. And, of course, you will have to handle the HTTP response to that request.

Time to start reading-up on HTTP, then!

eg, jmarshall.com/easy/http/


#13

Hi all,

I have the same problem with my modem (Airlink Fastrack Xtend FX009). Trying to establish TCP client socket to my server (on port 80) using putty. Everything works fine until I type at+wipdata =2,1,1 command. After that I get ‘CONNECT’ reply and the modem stops responding (no black heart). I can’t send anything to it (can’t type anything in terminal), and it is not sending back anything also. I have to restart it after this.

I get connected to the internet, I am able to ping google and every other server. (My GSM provider also charges me every time I connect to the internet).

Any suggestions?