vico3000
Newbie level 2
at+cgatt=1 error
Hi, We're desperate, any help will be very appreciated.
Our module (Sim300_EVB with Sim340dz) is seems working fine for some time, we can send an SMSs and work with GPRS, but after some time, when we try to send an SMS we receive the following error (+CMS ERROR: 515), please note that no matter what we do, nothing helps to come back to the working state in which we can send SMSs, the strange thing that GPRS works, and moreover if we insert our SIM (we use USIM -) to some regular cellphone and we send 1 SMS from it, and inserting the SIM back to the module it starts sending SMSs and works great for some time, after sending some ~20 SMSs we start to receive the same error!
here some simple log:
=====================
RDY
+CFUN: 1
+CPIN: READY
Call Ready
OK
AT
OK
ATE1
OK
at+creg?
+CREG: 0,1
OK
AT+CMGF=1
OK
AT+CSCS="GSM"
OK
AT+CSMP=17,167,0,241
OK
AT+CMGS="+XXXXXXXXXXXX"
> This is an experimental SMS test that is sent to you from SimCom board. [Ctrl-Z]
+CMS ERROR: 515
=====================
We saw in some places that this error could mean:
************************************************
"please wait, service is not available,
initialisation in progress".
Also this kind of answer may be returned by the modem in several
circumstances:
· when trying to execute another AT command before the
previous one was executed to the end.
· when swapping from (or to) ADN to (or from) FDN and
trying to immediately read the concerned phonebook;
· when giving the +CPIN? command (SIM Status) just after a
SIM insertion and before the modem could execute a valid
SIM Card logical session.
************************************************
But as far as we understand we don't make any off the above errors...
The USIM card is new and seems to be inserted correct. we tried to restore the default settings by: at&f, not helps. The destination number is correct and was replaced to some others cellphone numbers, not helps. The SMSC number is also checked.
here is the at&v command:
=================
at&v
ACTIVE PROFILE
E: 1
L: 0
M: 0
Q: 0
V: 1
X: 4
S0: 0
S2: 43
S3: 13
S4: 10
S5: 8
S6: 2
S7: 60
S8: 2
S10: 15
+CRC: 0
+CR: 0
+FCLASS: 0
+IMODE: 0
+DR: 0
+CMGF: 1
+CSDH: 0
+ILRR: 0
+CRLP: 61,61,128,6,0,3
+CMEE: 1
+CBST: 7,0,1
+IFC: 2,2
+ICF: 3,3
+CNMI: 2,1,0,0,0
+CSTA: 129
+CSCS: "GSM"
+IPR: 115200
+DS: 3,0,512,20
&C: 1
&D: 2
+CCWE: 0
+CDTX: 0
+CTZU: 0
+CTZR: 0
+CV120: 1,1,1,0,0,0
+CEXTHS: 0
+CEXTBUT: 0
+CSMINS: 0
+CMUX: 0
+CCUG: 0,0,0
+CLIP: 0
+COLP: 0
+CCWA: 0
+CAOC: 1
+CLIR: 0
+CUSD: 0
+CSSU: 0
+CSSI: 0
+CDIP: 0
+CSCLK: 0
+CIURC: 1
+SCLASS0: 0
+CSDT: 0
+CMIC: 2,2
+ECHO(NORMAL_AUDIO): 0,0,0
+ECHO(AUX_AUDIO): 0,0,0
+SIDET(NORMAL_AUDIO): 4096
+SIDET(AUX_AUDIO): 4096
+CLCAL: 1
+CCPD: 1
+CMTE: 1
+CSCA: "+972521100059",145
+CSMP: 17,167,0,241
OK
=================
PLEASE HELP.
Thanks.
Hi, We're desperate, any help will be very appreciated.
Our module (Sim300_EVB with Sim340dz) is seems working fine for some time, we can send an SMSs and work with GPRS, but after some time, when we try to send an SMS we receive the following error (+CMS ERROR: 515), please note that no matter what we do, nothing helps to come back to the working state in which we can send SMSs, the strange thing that GPRS works, and moreover if we insert our SIM (we use USIM -) to some regular cellphone and we send 1 SMS from it, and inserting the SIM back to the module it starts sending SMSs and works great for some time, after sending some ~20 SMSs we start to receive the same error!
here some simple log:
=====================
RDY
+CFUN: 1
+CPIN: READY
Call Ready
OK
AT
OK
ATE1
OK
at+creg?
+CREG: 0,1
OK
AT+CMGF=1
OK
AT+CSCS="GSM"
OK
AT+CSMP=17,167,0,241
OK
AT+CMGS="+XXXXXXXXXXXX"
> This is an experimental SMS test that is sent to you from SimCom board. [Ctrl-Z]
+CMS ERROR: 515
=====================
We saw in some places that this error could mean:
************************************************
"please wait, service is not available,
initialisation in progress".
Also this kind of answer may be returned by the modem in several
circumstances:
· when trying to execute another AT command before the
previous one was executed to the end.
· when swapping from (or to) ADN to (or from) FDN and
trying to immediately read the concerned phonebook;
· when giving the +CPIN? command (SIM Status) just after a
SIM insertion and before the modem could execute a valid
SIM Card logical session.
************************************************
But as far as we understand we don't make any off the above errors...
The USIM card is new and seems to be inserted correct. we tried to restore the default settings by: at&f, not helps. The destination number is correct and was replaced to some others cellphone numbers, not helps. The SMSC number is also checked.
here is the at&v command:
=================
at&v
ACTIVE PROFILE
E: 1
L: 0
M: 0
Q: 0
V: 1
X: 4
S0: 0
S2: 43
S3: 13
S4: 10
S5: 8
S6: 2
S7: 60
S8: 2
S10: 15
+CRC: 0
+CR: 0
+FCLASS: 0
+IMODE: 0
+DR: 0
+CMGF: 1
+CSDH: 0
+ILRR: 0
+CRLP: 61,61,128,6,0,3
+CMEE: 1
+CBST: 7,0,1
+IFC: 2,2
+ICF: 3,3
+CNMI: 2,1,0,0,0
+CSTA: 129
+CSCS: "GSM"
+IPR: 115200
+DS: 3,0,512,20
&C: 1
&D: 2
+CCWE: 0
+CDTX: 0
+CTZU: 0
+CTZR: 0
+CV120: 1,1,1,0,0,0
+CEXTHS: 0
+CEXTBUT: 0
+CSMINS: 0
+CMUX: 0
+CCUG: 0,0,0
+CLIP: 0
+COLP: 0
+CCWA: 0
+CAOC: 1
+CLIR: 0
+CUSD: 0
+CSSU: 0
+CSSI: 0
+CDIP: 0
+CSCLK: 0
+CIURC: 1
+SCLASS0: 0
+CSDT: 0
+CMIC: 2,2
+ECHO(NORMAL_AUDIO): 0,0,0
+ECHO(AUX_AUDIO): 0,0,0
+SIDET(NORMAL_AUDIO): 4096
+SIDET(AUX_AUDIO): 4096
+CLCAL: 1
+CCPD: 1
+CMTE: 1
+CSCA: "+972521100059",145
+CSMP: 17,167,0,241
OK
=================
PLEASE HELP.
Thanks.