AirPrime and HL7548 AT Commands Interface Guide Rev10 0

Table Of Contents
4116303 Rev 10.0 August 10, 2017 183
AT Commands Interface Guide
SIM Application Toolkit AT Commands
HL7548
<buffer_size> Buffer the terminal shall allocate for channel data. The terminal may
allocate less or more than this.
<login_dcs> Data coding scheme of the text string. Text strings may be coded in 7-bit, 8-
bit or UCS2 (16-bit) for user authentication data if requested by the bearer connection.
<login_text> Specfies user authentication data is requested by the bearer connection.
Coding based on <login_dcs>.
<password_dcs> Data coding scheme of the text string. Text strings may be coded in 7-
bit, 8-bit or UCS2 (16-bit) for user authentication data if requested by the bearer connection.
<password_text> Specifies user authentication data if requested by the bearer
connection. Coding based on <password_dcs>.
<transport_level> Transport layer protocol of the UICC/terminal connection
1 UDP
2 TCP
255 Invalid; no transport protocol specified
<transport_port> Integer that specifies the transport port
<sub_address> Called party subaddress (for CS bearers only)
<dsc> Data coding scheme
<destination_address_type> 33 IPv4 IP address
87 IPv6 IP address; not supported in the HL7548
255 Invalid; unknown address type
<destination_address> Hex string that specified the destination point of the connection
10.2. +STKTR Command: Enter Response
HL7548
Test command
Syntax
AT+STKTR=?
Response
+STKTR: (01,05,16,17,18,19,20,21,32,33,34,35,36,37,38,40,52,53,64)
OK
Write command
Syntax
AT+STKTR=1,0
Response
OK
or
+CME ERROR: <err>