Synaccess Networks NP-0801DTM - Manual (Page 147)

CUSTOM AT COMMANDS
147 HSPA+ AT Commands Reference Guide
International Mobile Subscriber Identity (IMSI) #CIMI
Execute command returns the international mobile subscriber identity, identified as the IMSI number, with
command echo.
Test command returns the OK result code.
Syntax
Command Command type
AT#CIMI Execute
AT#CIMI=? Test
Read ICCID (Integrated Circuit Card Identification) #CCID
Execute command reads the ICCID—card identification number that provides a unique identification number for
the SIM—on SIM.
Test command returns the OK result code.
Syntax
Command Command type
AT#CCID Execute
AT#CCID=? Test
Extended Numeric Error Report #CEER
Execute command causes the TA to return a numeric code in the format:
#CEER: <code>
This tells you the reason for:
„
The failure in the last unsuccessful call setup (originating or answering).
„
The last call release.
„
The last unsuccessful GPRS attach or unsuccessful PDP context activation.
„
The last GPRS detach or PDP context deactivation.
Note: If none of the previous conditions has occurred since power up, 0 “No error” is reported.
<code> values as follows:
Value Diagnostic
0 No error
1 Unassigned (unallocated) number
3 No route to destination
6 Channel unacceptable
8 Operator determined barring
16 Normal call clearing
17 User busy
18 No user responding
19 User alerting, no answer