Re: A general (learning) query



On Monday 18 June 2012, Ajay Garg wrote:
> Sorry,
> 
> forgot ATI.
> 
> 
> 
> ###########################################################################
> ############################### Welcome to minicom 2.5
> 
> OPTIONS: I18n
> Compiled on Feb 24 2011, 11:25:55.
> Port /dev/ttyUSB0
> 
> Press CTRL-A Z for help on special
> keys
> 
> 
> AT S7=45 S0=0 L1 V1 X4 &c1 E1
> Q0
> OK
> 
> AT&V
> 
> &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0;
> S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95;
> +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: 0,0,2048,6;
> +WS46: 12; +CBST: 0,0,1;
> +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2);
> +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0;
> +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT:
> (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.anc
> el1","0.0.0.0",0,0),() ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ:
> (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(3,
> 2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") ; +CGEQMIN: ;
> +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; +CGSMS: 0; +CSMS: 0;
> +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; +CSCB: 0,"",""; +FDD: 0;
> +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,;
> +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,;  +CMEC: 0,0,0;
> +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM";
> +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM: 96;
> +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0;
> +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0;
> +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0;
> ^FREQLOCK: 10226476,12482272
> 
> OK
> AT+CLAC
> ERROR
> AT+CPIN?
> +CPIN: SIM PIN
> 
> OK
> ATI
> Manufacturer: huawei
> Model: E226
> Revision: 11.310.15.00.255
> IMEI: xxxxxxxxxxxxxxxx
> +GCAP: +CGSM,+DS,+ES
> 
> OK
> ###########################################################################
> ###############################
> 
> 
> 
> 
> Thanks and Regards,
> Ajay
> 
> On Mon, Jun 18, 2012 at 7:07 PM, Ajay Garg <ajaygargnsit gmail com> wrote:
> > Hi Dan.
> > 
> > Here is the output of "AT+CPIN?" (along with other commands, for brevity)
> > 
> > 
> > 
> > 
> > 
> > #########################################################################
> > ###########################################
> > 
> > Welcome to minicom 2.5
> > 
> > OPTIONS: I18n
> > Compiled on Feb 24 2011, 11:25:55.
> > Port /dev/ttyUSB0
> > 
> > Press CTRL-A Z for help on special
> > keys
> > 
> > 
> > AT S7=45 S0=0 L1 V1 X4 &c1 E1
> > Q0
> > OK
> > 
> > AT&V
> > 
> > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0;
> > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95;
> > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: 0,0,2048,6;
> > +WS46: 12; +CBST: 0,0,1;
> > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2);
> > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0;
> > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT:
> > (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.a
> > ncel1","0.0.0.0",0,0),() ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ:
> > (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(
> > 3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") ; +CGEQMIN:
> > ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; +CGSMS: 0; +CSMS:
> > 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; +CSCB: 0,"",""; +FDD:
> > 0; +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,;
> > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,;  +CMEC: 0,0,0;
> > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM";
> > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM: 96;
> > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0;
> > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0;
> > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0;
> > ^FREQLOCK: 10226476,12482272
> > 
> > OK
> > AT+CLAC
> > ERROR
> > AT+CPIN?
> > +CPIN: SIM PIN
> > 
> > OK
> > 
> > #########################################################################
> > ###########################################
> > 
> > 
> > 
> > Is it, in fact, an issue with the SIM?
> > 
> > 
> > 
> > Regards,
> > Ajay
> > 
> > On Fri, Jun 15, 2012 at 10:39 PM, Dan Williams <dcbw redhat com> wrote:
> >> On Thu, 2012-06-14 at 08:07 -0400, Ajay Garg wrote:
> >> > Hi Dan.
> >> 
> >> > The minicom output ::
> >> ########################################################################
> >> ##########################
> >> 
> >> > AT&V
> >> > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0;
> >> > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95;
> >> > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS:
> >> > 0,0,2048,6;
> >> > +WS46: 12; +CBST: 0,0,1;
> >> > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2);
> >> > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0;
> >> 
> >> > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT:
> >> (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.
> >> ancel1)
> >> 
> >> > ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ:
> >> (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),
> >> (3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0)
> >> 
> >> > ; +CGEQMIN: ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A";
> >> > +CGSMS: 0; +CSMS: 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0;
> >> > +CSCB: 0,"",""; +FDD: 0; +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,;
> >> > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,;  +CMEC: 0,0,0;
> >> > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM";
> >> > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM:
> >> > 96;
> >> > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0;
> >> > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0;
> >> > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0;
> >> > ^FREQLOCK: 10226476,12482272
> >> > 
> >> > OK
> >> > AT+CLAC
> >> > ERROR
> >> > AT+CPIN
> >> > ERROR
> >> 
> >> You want "AT+CPIN?" here.  Also, what does "ATI" say?  For example, mine
> >> says:
> >> 
> >> Manufacturer: huawei
> >> Model: E226
> >> Revision: 11.310.15.00.150
> >> IMEI: xxxxxxxxxxxxxx
> >> +GCAP: +CGSM,+FCLASS,+DS
> >> 
> >> But I also get a response for AT+CLAC, so...  The only thing I can think
> >> of is that the modem doesn't like your SIM.  Any chance you can try
> >> another SIM?
> >> 
> >> Dan
> >> 
> >> 
> >> ########################################################################
> >> ##########################
> >> 
> >> > From the modem's labels ::
> >> ########################################################################
> >> ##########################
> >> 
> >> > HUAWEI E226
> >> > PIN:8518
> >> 
> >> ########################################################################
> >> ##########################
> >> 
> >> > Regards,
> >> > Ajay
> >> > 
> >> > On Wed, Jun 13, 2012 at 5:44 PM, Dan Williams <dcbw redhat com> wrote:
> >> >         On Wed, 2012-06-13 at 02:28 +0530, Ajay Garg wrote:
> >> >         >         Two things to check:
> >> >         >         
> >> >         >         1) is the SIM correctly inserted?
> >> >         > 
> >> >         > I guess yes, since we do get the output of AT&V.
> >> >         
> >> >         What does "AT+CPIN?" say?
> >> >         
> >> >         > Anyways, I rebooted. Same result as follows ::
> >> ########################################################################
> >> #############
> >> 
> >> >         > Welcome to minicom 2.5
> >> >         > 
> >> >         > OPTIONS: I18n
> >> >         > Compiled on Feb 24 2011, 11:25:55.
> >> >         > Port /dev/ttyUSB0
> >> >         > 
> >> >         > Press CTRL-A Z for help on special
> >> >         > keys
> >> >         > 
> >> >         > AT S7=45 S0=0 L1 V1 X4 &c1 E1
> >> >         > Q0
> >> >         > OK
> >> >         > AT&V
> >> >         
> >> >         > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z:
> >> >         0; S0: 0;
> >> >         
> >> >         > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14;
> >> >         
> >> >         S11: 95;
> >> >         
> >> >         > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS:
> >> >         > 0,0,2048,6;
> >> >         > +WS46: 12; +CBST: 0,0,1;
> >> >         > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2);
> >> >         > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0;
> >> >         
> >> >         +CGREG: 0;
> >> >         
> >> >         > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0;
> >> >         
> >> >         +CGDCONT:
> >> (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.
> >> ancel1","0.0.0.0",0,0),()
> >> 
> >> >         > ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ:
> >> (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),
> >> (3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",")
> >> 
> >> >         > ; +CGEQMIN: ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0;
> >> >         
> >> >         +CGCLASS: "A";
> >> >         
> >> >         > +CGSMS: 0; +CSMS: 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0;
> >> >         
> >> >         +CSDH: 0;
> >> >         
> >> >         > +CSCB: 0,"",""; +FDD: 0; +FAR: 0; +FCL: 0; +FIT: 0,0;
> >> >         
> >> >         +ES: ,,;
> >> >         
> >> >         > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,;  +CMEC:
> >> >         0,0,0;
> >> >         
> >> >         > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS:
> >> >         "SM","SM","SM";
> >> >         
> >> >         > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH:
> >> >         3; +FTM:
> >> >         > 96;
> >> >         > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1;
> >> >         
> >> >         +CCWA: 0;
> >> >         
> >> >         > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0;
> >> >         
> >> >         +CLIP: 0;
> >> >         
> >> >         > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0;
> >> >         > ^FREQLOCK: 10226476,12482272
> >> >         > 
> >> >         > OK
> >> >         > AT+CLAC
> >> >         > ERROR
> >> >         > AT+CGDCONT=?
> >> >         > ERROR
> >> 
> >> ########################################################################
> >> #############
> >> 
> >> >         >         2) Is this really a GSM/UMTS modem?  What's the
> >> >         
> >> >         brand and
> >> >         
> >> >         >         model number?
> >> >         > 
> >> >         > Again, I guess yes.
> >> >         
> >> >         Unfortunately lsusb doesn't give us the actual model number,
> >> >         since
> >> >         Huawei uses the same USB IDs for multiple devices.  What's the
> >> >         actual
> >> >         model number from the sticker on the modem itself?
> >> >         
> >> >         Dan
> >> 
> >> ########################################################################
> >> #############
> >> 
> >> >         > -bash-4.1# lsusb
> >> >         > 
> >> >         > Bus 002 Device 002: ID 12d1:1003 Huawei Technologies Co.,
> >> >         
> >> >         Ltd. E220
> >> >         
> >> >         > HSDPA Modem / E230/E270 HSDPA/HSUPA Modem
> >> >         > Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root
> >> >         
> >> >         hub
> >> >         
> >> >         > Bus 001 Device 002: ID 1286:2001 Marvell Semiconductor, Inc.
> >> >         
> >> >         88W8388
> >> >         
> >> >         > 802.11a/b/g WLAN
> >> >         > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root
> >> >         
> >> >         hub
> >> 
> >> ########################################################################
> >> #############
> >> 
> >> >         > Regards,
> >> >         > Ajay
> >> >         > 
> >> >         >         Dan
Hi Ajay,
	In the AT&V the +CFUN value looks odd to me.

What does AT+CFUN? show?

If you do AT+CFUN=1 do things improve?

Hope it helps

Andrew


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