EVK-G31, EVK-G35 - User Guide
UBX-13001792 - R06
Early Production Information
Appendix
Page 17 of 22
C
Examples of AT commands
For the complete description and syntax of the AT commands supported by each SARA-G3 series cellular module
product version, see the
u-blox AT commands Manual
For detailed examples of AT commands for network registration and configuration, context activation, data
connection management, SIM management and other module settings, see the
u-blox AT Commands Examples
Application Note
C.1
Incoming voice call
Command sent by DTE (user)
DCE response (module)
Description
AT
OK
AT+CLIP=1
OK
Activation of Caller line ID presentation.
Call the phone number of the SIM in the device.
RING
Incoming Call.
+CLIP: “+3930012345678”,
145,,,,0
RING
+CLIP: “+3930012345678”,
145,,,,0
Presentation of Caller ID: +3930012345678 is written here as
example.
ATA
OK
Answer to Voice Call.
ATH
OK
Talk to the caller using the headset.
Hang up.
C.2
Outgoing voice call
Command sent by DTE (user)
DCE response (module)
Description
AT
OK
AT+CLIP=1
OK
Activation of Caller line ID presentation.
ATD+3930012345678;
OK
Outgoing voice call (+3930012345678 is written here as example).
Voice call is accepted from network.
ATH
OK
Hang up.
C.3
Data call (CSD mode)
Command sent by DTE (user)
DCE response (module)
Description
AT+CBST=7,0,1
OK
Set data call to 9600 RLP analog.
ATD+3930012345678
CONNECT 9600
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} }%}&ú…}<}’}”}(}”}/Ë~~
}#À!}!}2} }4}”}&}
}*} }
}%}&ú…}<}’}”}(}”Åv~~
}#À!}!}3} }4}”}&} }*} }
}%}&ú…}<}’}”}(}”Œå~ +++
OK
Outgoing data call (+3930012345678 is written here as example).
Connect to remote analog modem.
ATH
OK
Hang up.
AT+CBST=71,0,1
OK
Set data call to 9600 RLP V.110 ISDN.