SARA-R4/N4 series-AT Commands Manual
UBX-17003787 - R09

7Network service
Page 49 of 307
7.7î™–î™–î™–î™–Network selection control +PACSP
+PACSP
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 - +CME Error
7.7.1î™–î™–î™–î™–Description
If the EF
CSP
(Customer Service Profile) is available the +PACSP URC is provided in the following cases:
• SARA-R4 / SARA-N4 - at the module registration
• SARA-R4 / SARA-N4 - whenever the SIM/USIM issues the REFRESH proactive command related to the
EF
CSP
For further information, see the AT&T Device Requirements [61].
The EF
CSP
is available on SIM/USIM cards from AT&T mobile network operator.
7.7.2î™–î™–î™–î™–Syntax
Type Syntax Response Example
Read AT+PACSP? +PACSP<bit_value>
OK
+PACSP1
OK
URC +PACSP<bit_value> +PACSP0
7.7.3î™–î™–î™–î™–Defined values
Parameter Type Description
<bit_value> Number PLMN mode bit value:
• 0: automatic network selection is forced (see Notes)
• 1: network selection mode unchanged (see Notes)
7.7.4î™–î™–î™–î™–Notes
• If EF
CSP
is available, the PLMN mode bit forces the automatic network registration, according to the
+COPS <mode> value which is loaded at boot from the selected profile (see the Appendix B.1 and &V). The
following table explains the behavior:
Autoregistration <mode> PLMN mode bit <bit_value> Autoregistration behavior
0 0 Automatic network selection
1 0 Automatic network selection
2 0 Disabled
0 1 Automatic network selection
1 1 Manual network selection (search for the PLMN
stored in the selected profile)
2 1 Disabled
SARA-R4 / SARA-N4
• The read command is not supported.
7.8î™–î™–î™–î™–Channel and network environment description +UCGED
+UCGED
SARA-R410M-02B SARA-R410M-52B SARA-R412MModules
SARA-N4
Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributes
partial No No No - +CME Error
7.8.1î™–î™–î™–î™–Description
Enables the protocol stack and network environment information collection.
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