Ublox SARA-R4 Series - Save Settings +CSAS; Restore Settings +CRES

SARA-R4/N4 series-AT Commands Manual
UBX-17003787 - R09
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9Short Messages Service
Page 69 of 307
Type Syntax Response Example
Test AT+CMGF=? +CMGF: (list of supported <mode>s)
OK
+CMGF: (0-1)
OK
9.4.3Defined values
Parameter Type Description
<mode> Number Indicates the format of messages used with send, list, read and write commands and
URCs resulting from receiving SMSes messages:
• 0 (default and factory-programmed value): PDU mode
• 1: text mode
9.5Save settings +CSAS
+CSAS
SARA-R404M SARA-R410M-01B SARA-R410M-02B SARA-R410M-52B SARA-R412MModules
SARA-N4
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full No NVM No - +CMS Error
9.5.1Description
Saves active message service settings from the current active memory (RAM) to non-volatile memory (NVM).
The settings related to the +CSCA (the current SMSC address stored in RAM), +CSMP and +CSCB commands
are stored in a specific SMS profile (only one profile is available).
9.5.2Syntax
Type Syntax Response Example
Set AT+CSAS[=<profile>] OK AT+CSAS
OK
Test AT+CSAS=? +CSAS: (list of supported
<profile>s)
OK
+CSAS: (0)
OK
9.5.3Defined values
Parameter Type Description
<profile> Number Specific SMS profile index where to store the active message settings. The factory-
programmed value is 0.
9.6Restore settings +CRES
+CRES
SARA-R404M SARA-R410M-01B SARA-R410M-02B SARA-R410M-52B SARA-R412MModules
SARA-N4
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full Yes No No < 10 s +CMS Error
9.6.1Description
Restores message service settings from a non-volatile memory (NVM) to the current active memory (RAM).
The settings related to the +CSCA (the SMSC address in the SIM card is also updated), +CSMP and +CSCB
commands are read from a specific SMS profile (only one profile is available).
9.6.2Syntax
Type Syntax Response Example
Set AT+CRES[=<profile>] OK AT+CRES=0