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Siemens M1 User Manual

Page 35

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34

gsm-m1-e.fm

GSM M1 Module, English: A24859-N4000-A100-1-7677

Technical reference section

26.2.96

Example:

Enter:

AT+CREG?

GSM module:

+CME ERROR: 10

Possible error messages in response to an AT+C command

0

Phone failure

1

No connection to phone (transceiver part of M1)

2

Transceiver-adaptor link reserved

3

Operation not allowed

4

Operation not supported

5

PH-SIM PIN required

10

SIM not inserted

11

SIM PIN required

12

SIM PUK required

13

SIM failure

14

SIM busy

15

SIM wrong

16

Incorrect password

20

Memory full

21

Invalid index

22

Not found

23

Memory failure

24

Text string too long(+CPBW)

25

Invalid characters in text string

26

Dial string too long

27

Invalid characters in dial string

30

No network service

31

Network timeout

100

Unknown