AirPrime and HL7548 AT Commands Interface Guide Rev10 0

Table Of Contents
4116303 Rev 10.0 August 10, 2017 179
AT Commands Interface Guide
Packet Domain Commands
9.25. +WPPP Command: PDP Context
Authentication Configuration
HL7518 and HL7548
Test command
Syntax
AT+WPPP=?
Response
+WPPP: (list of supported <Auth>s),[(list of supported <cid>s)]
OK
Read command
Syntax
AT+WPPP?
Response
+WPPP: <Auth>,[<cid>],[<username>],[<password>]
OK
Write command
Syntax
AT+WPPP=
<Auth>,[<cid>],
[<username>],
[<password>]
Response
OK
or
+CME ERROR <err>
Parameters
<Auth> Type of authentication supported
0 None
1 PAP
2 CHAP
<cid> 1 20 PDP context identifier used in +CGDCONT. If omitted, the
configuration is set for all PDP contexts.
<username> Login for the APN. String type, up to 30 characters
<password> Password for the APN. String type, up to 30 characters
Notes
+WPPP is available when SIM has been inserted and the pin code is entered.
Parameters are saved in non-volatile memory.
Examples
AT+WPPP=?
+WPP: (0-2),(1-20)
OK
AT+WPPP=1,1,“myusername”,“mypassword”
OK
AT+WPPP?
+WPPP: 1,1,“myusername”,“mypassword”
OK