49
AT+CBC
Displays the battery status
of the FOMA terminal.
Result: +CBC:<bcs>,<bcl>
bcs:
0 : FOMA terminal is powered by the battery.
1 : FOMA terminal is not powered by the battery.
2 : FOMA terminal is not connected to the battery.
3 : FOMA terminal is out of transmission due to
the power-supply error.
bcl:
0 : Battery has run out, or battery is not
connected.
1-100 : Battery remained
AT+CBC
+CBC:0,70
OK
AT+CBC?
ERROR
AT+CBC=?
+CBC:(0-3),(0-100)
OK
AT+CBST
[&F] [&W]
Changes the bearer service
type.
Format: AT+CBST=<
n
>,1,0
n
=116
：
64,000bps (bit transparent) (initial
value)
n
=134
：
64,000bps (multimedia)
AT+CBST=134,1,0
OK
AT+CBST?
+CBST:134,1,0
OK
AT+CBST=?
+CBST:(116,134),
(1),(0)
OK
AT+CEER
Displays the reason for
disconnection of the
previous call.
Result: +CEER:<report>
report: List of disconnection reasons (p.59).
AT+CEER
+CEER:36
OK
AT+CGDCONT
Sets the access point name
(APN) for packet origination.
p.56
p.56
AT+CGEQMIN
Registers a criterion to be used
to decide whether or not to allow
the QoS (quality of service) that is
informed from the network side
when PPP packet
communication is established.
p.56
p.56
AT+CGEQREQ
Sets the QoS (quality of
service) to be requested to
network when originating a
PPP packet communication.
p.57
p.57
AT+CGMR
Displays the version of the
FOMA terminal.
−
AT+CGMR
12345xxxxxxxxxxx
OK
AT+CGREG=
n
[&F] [&W]
Specifies whether to notify
the network registration
condition.
The returned notification
displays whether you are
inside or out of service.
n
= 0 : Not informed (initial value).
n
= 1 : Informed.
Informed when switching between
"Inside the service area" and "Outside
the service area" is completed.
AT+CGREG?
：
Displays the current setting.
+CGREG
：
<
n
>, <stat>
n
: Set value
stat
：
0: Out of packet area
1: Within packet area
4: Unknown
5: Within packet area
AT+CGREG=1
OK (Set to informed)
AT+CGREG?
+CGREG: 1,0
OK
AT+CGREG=?
+CGREG: (0,1)
OK
(Outside the service area)
(When you move from
"outside the service
area" to "inside the
service area".)
+CGREG:1
AT+CGSN
Displays the product number
of the FOMA terminal.
−
AT+CGSN
12345xxxxxxxxxxx
OK
AT+CLIP=
n
[&F] [&W]
Displays the other party's
Caller ID on a PC when a
64K data communication
call is received.
n
= 0 : Not display the result (initial value)
n
= 1 : Display the result
AT+CLIP?
：
Displays the current setting.
+CLIP:
n
,
m
m
= 0 : NW setting not notifying the other
party of the Caller ID in outgoing call.
m
= 1 : NW setting notifying the other party
of the Caller ID in outgoing call.
m
= 2 : Unknown
AT+CLIP=0
OK
AT+CLIP=?
+CLIP:(0,1)
OK
(A call is received when
+CLIP=1 is set)
RING
+CLIP:
"090XXXXXXXX",177,
"123",136
AT command
Outline
Parameter/description
Command execution example
