Manualshelf

User Manual

ManualsBrandsSensize ManualsElectronicsSensize Tracker v2 CAT-M
231232233234235236237238239240
Table Of Contents
SARA-R4 series-AT commands manual
UBX-17003787 - R16
20Device and data security
Page 232 of 401
Type Syntax Response Example
Read AT+USECDEVINFO? +USECDEVINFO: <module_
registration>,<device_registration>,
<device_activation>
OK
+USECDEVINFO: 1,0,1
OK
20.2.4.3Defined values
Parameter Type Description
<device_info> String Device information structure defined by the SCL library provider; the sting is provided
by u-blox on request.
<device_serial_num> String Device serial number. The maximum length is 16 characters.
<module_
registration>
String Indicates the module registration status. Allowed values:
• 0: not registered
• 1: registered
<device_
registration>
String Indicates the device registration status. Allowed values:
• 0: not registered
• 1: registered
<device_activation> String Device's RoT activation status. Allowed values:
• 0: disabled
• 1: enabled
20.2.5Disable secure data suite features +USECOFF
+USECOFF
Modules SARA-R410M-63B SARA-R410M-73B SARA-R410M-83B
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full No NVM No < 30 s +CME Error
20.2.5.1Description
Disables the secure data suite features on the module. It can only be used if the module has not been sealed
with the +USECDEVINFO AT command, otherwise an error result code is returned.
20.2.5.2Syntax
Type Syntax Response Example
Set AT+USECOFF=<disable_security> OK AT+USECOFF=1
OK
Read AT+USECOFF? +USECOFF: <disable_security>
OK
+USECOFF: 0
OK
20.2.5.3Defined values
Parameter Type Description
<disable_security> Number Disables or re-enables the security suite features on the module. Allowed values:
• 0 (factory-programmed value): turn the security suite features on
• 1: turn the security suite features off
20.2.6Security server trigger +USECCONN
+USECCONN
Modules SARA-R410M-63B SARA-R410M-73B SARA-R410M-83B
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
full No No No < 10 s -
20.2.6.1Description
Triggers the security server by means of a "security heartbeat". An error result code will be returned if the send
attempt fails, or if the server does not acknowledge.
SARA-R4