Multi-Tech Systems 92U03G23720 ユーザーズマニュアル
Appendix C – AT Command List
Wireless ModemModule MTMMC-G-F1 and MTMMC-G-F2 Developer’s Guide
49
Table C-1b : AT Command List (cont’d)
Call Control Commands
D
Dial command
H
Hang-up Command
A
Answer a Call
+CEER
Extended Error Report
+VTD, +VTS
DTMF Signals
ATDL
Redial Last Telephone Number
AT%Dn
Automatic Dialing (or SMS send) with DTR
ATSO
Automatic Answer
+CICB
Incoming Call Bearer
+VGR, +VGT
Gain Control
+CMUT
Microphone Mute Control
+SPEAKER
Speaker and Microphone Selection
+ECHO
Echo Cancellation
+SIDET
Side Tone Modification
+VIP
Initialize Voice Parameters
+CSNS
Single Numbering Scheme
Network Service Commands
+CSQ
Signal Quality
+COPS
Operator Selection
+CREG
Network Registration
+WOPN
Read Operator Name
+CPOL
Preferred Operator List
Security Commands
+CPIN
Enter PIN
+CPIN2
Enter PIN2
+CPINC
PIN Remaining Attempt Number
+CLCK
Facility Lock
+CPWD
Change Password
Phone Book Commands
+CPBS
Select Phone Book Memory Storage
+CPBR
Read Phone Book Entries
+CPBF
Find Phone Book Entries
+CPBW
White Phone Book Entry
+CPBP
Phone Book Phone Search
+CPBN
Move Action in Phone Book
+CNUM
Subscriber Number
+WAIP
Avoid Phone Book Init