Motorola G24 用户手册
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RS232 Multiplexer Feature
3-444
AT Commands Reference Manual
December 31, 2007
+CBAND
V
Ignored
+CBAUD
V
MUX
degenerate
d
degenerate
d
Yes
+CBC
V
Yes
+CBST
V csd
V csd
Yes
PCHS
+CCFC
V
Yes
+CCLK
V
Yes
+CCWA
V
Yes
PCHS -
unsolicited
unsolicited
+CEER
V
Yes
+CFSN
V
Yes
PCHS -
unsolicited
unsolicited
+CFUN
V
Yes
+CGACT
V gprs
V
Yes
+CGCLA
SS
SS
V gprs
V
Yes
+CGDCO
NT
NT
Vgprs
V
Yes
+CGMI
V
V
V
V
Yes
+CGMM
V
V
V
V
Yes
+CGMR
V
V
V
V
Yes
+CGPAD
DR
DR
V gprs
V
Yes
+CGPRS
V gprs
V
V
Yes
+CGQMI
N
N
V gprs
V
Yes
+CGREG
V
Yes
PCHS -
unsolicited
unsolicited
+CGSMS
V
No
+CGSN
V
V
V
V
Yes
+CGT
V
Yes
+CHLD
V
Yes
+CHUP
V
Yes
Table 3-290: AT Commands Limitations for 4-Channel Configuration (Cont.)
IDLC-1
IDLC-2
IDLC-3
IDLC-4
Comment
PREMUX
Support
Profile
Definition
External
AT +
Voice Call
+ SMS