AT指令错误码含义

CME是设备返回的错误:

CME ERROR: 0 Phone failure

CME ERROR: 1 No connection to phone

CME ERROR: 2 Phone adapter link reserved

CME ERROR: 3 Operation not allowed

CME ERROR: 4 Operation not supported

CME ERROR: 5 PH_SIM PIN required

CME ERROR: 6 PH_FSIM PIN required

CME ERROR: 7 PH_FSIM PUK required

CME ERROR: 10 SIM not inserted

CME ERROR: 11 SIM PIN required

CME ERROR: 12 SIM PUK required

CME ERROR: 13 SIM failure

CME ERROR: 14 SIM busy

CME ERROR: 15 SIM wrong

CME ERROR: 16 Incorrect password

CME ERROR: 17 SIM PIN2 required

CME ERROR: 18 SIM PUK2 required

CME ERROR: 20 Memory full

CME ERROR: 21 Invalid index

CME ERROR: 22 Not found

CME ERROR: 23 Memory failure

CME ERROR: 24 Text string too long

CME ERROR: 25 Invalid characters in text string

CME ERROR: 26 Dial string too long

CME ERROR: 27 Invalid characters in dial string

CME ERROR: 30 No network service

CME ERROR: 31 Network timeout

CME ERROR: 32 Network not allowed, emergency calls only

CME ERROR: 40 Network personalization PIN required

CME ERROR: 41 Network personalization PUK required

CME ERROR: 42 Network subset personalizati