MC55 AT Command Set
19.2 List of *# Codes s
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MC55_ATC_V01.05 Page 444 of 469 2/10/04
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19.2 List of *# Codes
The following GSM command strings can be sent with the ATD command and must be terminated wi th semicolon
";". Reference: GSM 2.30.
Table 19.1: List o f *# Codes
*# code Functionality Possible response(s)
Phone Security
*#06# Query IMEI: <IMEI> OK
**04[2]*oldPin*newPin[2]*new-
Pin[2]#
Change SIM pwd: +CME ERROR: <err> / OK
**05[2]*unblKey*newPin[2]*new-
Pin[2]#
Change/Unblocking SIM pwd: +CME ERROR: <err> / OK
*#0003*MasterPhoneCode# Unlock ''PS'' lock with Master
Phone Code
+CME ERROR: <err> / OK
*[*]03*[ZZ]*oldPw*newPw*newPw# Registration of net password +CME ERROR: <err> / OK
Phone number presentation
*#30# Check status of CLIP (Calling Line
Identification Presentation)
+CLIP : <n>,<m> OK (see:
AT+CLIP)
*#31# Check status of CLIR (Calling Line
Identification Restriction)
+CLIR : <n>,<m> OK (see:
AT+CLIR)
*31#<Phonenumber>[;] Suppress CLIR (see AT+CLIR)
#31#<Phonenumber>[;] Activate CLIR (see AT+CLIR)
*#76# Check status of COLP (Connected
Line Identification Presentation)
+COLP : 0,<m> OK (where <m> =
active or not active)
*#77# Check status of COLR (Connected
Line Identification Restriction)
+COLR : 0,<m> OK (where <m> =
active or not active)
Call forwarding (See also Chapter 1.5.1)
(choice of *,#,*#,**,##)21*DN*BS# Act/deact/int/reg/eras CFU ^SCCFC : <reason>, <status>,
<class> [,...] like +CCFC *)(see:
AT+CCFC)
(choice of *,#,*#,**,##)67*DN*BS# Act/deact/int/reg/eras CF busy see above
(choice of
*,#,*#,**,##)61*DN*BS*T#
Act/deact/int/reg/eras CF no reply see above
(choice of *,#,*#,**,##)62*DN*BS# Act/deact/int/reg/eras CF no reach see above
(choice of
*,#,*#,**,##)002*DN*BS*T#
Act/deact/int/reg/eras CF all see above
(choice of
*,#,*#,**,##)004*DN*BS*T#
Act/deact/int/reg/eras CF all cond. see above