Hi,
as far as i can see, not real solution was found for this module in order to work.
As you said onto your last post, you sent a workig solution,
can you share it with us?
Regards,
Search found 13 matches
- Fri Jul 18, 2014 3:50 pm
- Forum: Open Hardware
- Topic: SIM900 - No registration to network
- Replies: 42
- Views: 119174
- Tue Jul 08, 2014 4:14 pm
- Forum: Open Hardware
- Topic: SIM900 - No registration to network
- Replies: 42
- Views: 119174
Re: SIM900 - No registration to network
Hii Again
I read your new wiki entry.
Regards,
I read your new wiki entry.
Regards,
- Mon Jul 07, 2014 6:50 pm
- Forum: Open Hardware
- Topic: SIM900 - No registration to network
- Replies: 42
- Views: 119174
Re: SIM900 - No registration to network
Hi,
I Still do not understand.
We are talking about GSM Shield with no GSM signal so we are unable to connect to the GSM provider and to regsiter to its network (and that is not IP network we are talking about).
We are not talking about IP or GPRS an not talking about internet connection.
On ...
I Still do not understand.
We are talking about GSM Shield with no GSM signal so we are unable to connect to the GSM provider and to regsiter to its network (and that is not IP network we are talking about).
We are not talking about IP or GPRS an not talking about internet connection.
On ...
- Sat Jul 05, 2014 7:52 pm
- Forum: Open Hardware
- Topic: SIM900 - No registration to network
- Replies: 42
- Views: 119174
Re: SIM900 - No registration to network
Hi,
I don't understand what you are talking about.
What is the relation ship with a ip router and gsm shield?
can you be specific and and tell us what exactly we have to do wit the shield.
As far as i can see, onto that forum at least we are 3 people habing the same problem and there is no ...
I don't understand what you are talking about.
What is the relation ship with a ip router and gsm shield?
can you be specific and and tell us what exactly we have to do wit the shield.
As far as i can see, onto that forum at least we are 3 people habing the same problem and there is no ...
- Fri Jun 20, 2014 3:58 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
SO,
so far,
i do not have any solution.
Thanks for the help anyway. I really do think there is a problem somewhere
regards
so far,
i do not have any solution.
Thanks for the help anyway. I really do think there is a problem somewhere
regards
- Thu Jun 19, 2014 6:01 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
Hi Again
yes the sim card is ok, (i have several sim card, all tested ok), and i can read info from the simcard using AT commands, as well i do have a similar GSM shield with sim900 and it works perfectly.
I am able to use the simcard onto a real mobile phone as well and the PIN code is disabled ...
yes the sim card is ok, (i have several sim card, all tested ok), and i can read info from the simcard using AT commands, as well i do have a similar GSM shield with sim900 and it works perfectly.
I am able to use the simcard onto a real mobile phone as well and the PIN code is disabled ...
- Thu Jun 19, 2014 5:10 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
Hello,
no ringing, just entered onto the voicemail when i do call the number.
As if the simcard is off.
Regards,
no ringing, just entered onto the voicemail when i do call the number.
As if the simcard is off.
Regards,
- Thu Jun 19, 2014 3:51 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
Sorry,
I lready tried that as well.
Regards
I lready tried that as well.
ATD0695588888;
NO DIALTONE
Regards
- Wed Jun 18, 2014 7:26 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
yep, it seems that everything is ok, but as if the shield is not able to catch any signal, as if there was an antenna problem unable to catch the GSM radiowave.
I had a look at the antenna connector and it seem all right as well.
I do not know what i can do by now.
Regards,
I had a look at the antenna connector and it seem all right as well.
I do not know what i can do by now.
Regards,
- Wed Jun 18, 2014 6:32 pm
- Forum: Open Hardware
- Topic: Pb with arduino GSM900 GPRS SHield
- Replies: 27
- Views: 54394
Re: Pb with arduino GSM900 GPRS SHield
my results:
in your example +CREG: 0,4 means: not registred
CREG 0,0 means Registration in progressRDY
+CFUN: 1
+CPIN: READY
Call Ready
AT
OK
AT+COPS=?
+COPS: ,,(0,1,4),(0,2)
OK
AT+CREG?
+CREG: 0,0
OK
in your example +CREG: 0,4 means: not registred