UC864-E/G/WD/WDU AT Commands Reference Guide
80304ST10041a Rev. 7 - 2010-10-14
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3.5.7.1.89.
3.5.7.1.90.
SIM Enhanced Speed
SIM Presence Status - #SIMPR
#SIMPR – SIM Presence Status
AT#SIMPR=
[<mode>]
Set command enables/disables the Query SIM Presence Status unsolicited
indication in the ME. This command reports also the status of the remote
SIM, if the SAP functionality has been enabled by the AT#RSEN command
(AT#RSEN=1).
Parameter:
<mode> - type of notification
0 - disabled (factory default); it’s possible only to query the current SIM
status through Read command AT#SIMPR?
1 - enabled; the ME informs at every (local and remote) SIM status change
through the following unsolicited indication:
#SIMPR: <SIM>,<status>
where:
<SIM> - local or remote SIM
0 – local SIM
#ENHSIM - SIM Enhanced Speed
AT#ENHSIM=
<mod>
Set command activates or deactivates the Sim Enhanced Speed
Functionality.
Parameter:
<mod>
0 - Not Active (default)
1 - BRF is (F=512 D=8)
2 - BRF is (F=512 D=16)
3 - BRF is (F=512 D=32)
(For BRF definition refer to ISO-7816-3
Note: value <mod> is saved in NVM and will be used since next module
startup or new SIM insertion.
Note: module will use the slowest speed between the one programmed and
the one supported by the SIM.
Note: In case <mod> 0, the negotiated baudrate shall be applied according
to PPS procedure.
AT#ENHSIM? Read command returns whether the Sim Enhanced Speed Functionality is
currently activated or not, in the format:
#ENHSIM: <mod>
AT#ENHSIM=? Test command reports the supported range of values for parameter <mod>.
Reference GSM 11.11, ETSI TS 102 221, ISO-7816-3
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