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SIM800 Series_AT Command Manual_V1.09

135

2015-08-03

5 AT Commands for SIM Application Toolkit

5.1 Overview

Command

Description

AT+STKTRS

This command is used to send STK terminal response

AT+STKENVS

This command is used to send STK envelope command

AT+STKCALL

Trigger STK call

AT+STKSMS

Trigger STK SMS

AT+STKSS

Trigger STK SS

AT+STKUSSD

Trigger STK USSD

AT+STKDTMF

Trigger STK DTMF

+STKPCI

This unsolicited result code is used to indicate proactive command

Indication.

AT+STKMENU

Show STK main menu

AT+STKPCIS

Switch STK URC string

5.2 Detailed Descriptions of Commands

5.2.1 AT+STKTRS

STK Terminal Response

AT+STKTRS

STK Terminal Response.

Response

+STKTRS: <result_length>,<text_length>

Test Command

AT+STKTRS=?

Parameter

See Write Command

Response

Read Command

AT+STKTRS?

Write Command

AT+STKTRS=<re

sult>[,<text>]

Response

ERROR

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