ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev.4 Page 196 of 545 2020-04-15
SIM Toolkit
3.4.1. AT#STIA - SIM/USIM Toolkit Interface Action
The SIM/USIM Application Toolkit (SAT/USAT) provides an interface to the applications existing in the
SIM/USIM device. The module must support the mechanisms required by the SIM/USIM applications.
[1] 3GPP TS 23.038
[2] 3GPP TS 31.111
[3] Telit SIM/USIM Application Toolkit Application Note
AT#STIA=[<mode>[,<timeout>]]
Set command is used to enable/disable the SIM/USIM Application Toolkit (SAT/USAT). In addition,
the command can enable the URCs sending.
Parameters:
enables/disables SAT/USAT.
In addition, <mode> parameter enables the:
• #STN URCs notifying the user that the SIM/USIM
application has issued a proactive command. Some
proactive commands require a user response
• #STN URCs that are the SIM/USIM device
responses concerning actions initiated by the user,
refer to Additional info section.
If <mode>=2, the URC format depends on the <cmdType>
as described in the Additional info sections. For <cmdType>,
and all other URC parameters refer to #STGI command. The
<mode> parameter values are listed below.
enable SAT/USAT without #STN URC
enable SAT/USAT and extended #STN URC
enable SAT/USAT and reduced #STN URC
enable SAT/USAT without #STN URC and the alphabet used
enable SAT/USAT, extended #STN URC, and the alphabet used
enable SAT/USAT, reduced #STN URC, and the alphabet used
enable SAT/USAT without #STN URC and the UCS2 alphabet used
enable SAT/USAT, extended #STN URC, and the UCS2 alphabet used
enable SAT/USAT, reduced #STN URC, and the UCS2 alphabet used