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Topic: GSM shiels sems not working help needed... (Read 504 times) previous topic - next topic

Vorms

Hello,
I try example and they are not working.
I try the example "TEST GPRS" with try in the line GSM gsmAccess(true);

It take a long time to connect to GSM network and when I enter the APN the process hang.
Any help very welcome.
Best regards

Thierry



Thats the log:



Connecting GSM network...AT%13%
0 9>AT%13%%13%%10%OK%13%%10%
AT+CPIN=6104%13%
9 44>AT+CPIN=6104%13%%13%%10%+CPIN: READY%13%%10%%13%%10%OK%13%%10%
AT+CGREG?%13%
44 75>AT+CGREG?%13%%13%%10%+CGREG: 0,2%13%%10%%13%%10%OK%13%%10%
AT+CGREG?%13%
89 120>AT+CGREG?%13%%13%%10%+CGREG: 0,2%13%%10%%13%%10%OK%13%%10%
AT+CGREG?%13%
120 23>AT+CGREG?%13%%13%%10%+CGREG: 0,1%13%%10%%13%%10%OK%13%%10%
AT+IFC=1,1%13%
23 40>AT+IFC=1,1%13%%13%%10%OK%13%%10%
AT+CMGF=1%13%
40 58>%19%%17%AT+CMGF=1%13%%13%%10%OK%13%%10%
AT+CLIP=1%13%
58 74>AT+CLIP=1%13%%13%%10%OK%13%%10%
ATE0%13%
74 85>ATE0%13%%13%%10%OK%13%%10%
AT+COLP=1%13%
85 91>%13%%10%OK%13%%10%
OK
Enter your APN:

Vorms

Just a complement to my post:

I powered the Arduino by the "round connecteur" The power supply send 15V and 3,5 A.

Is that correct to power the GSM shield in that way ? I see the GSM shield have to be powered by a 5 V / 2A power supply

Is the 15 V power supply a usable way to power the GSM shield ?

Best regards

Thierry

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