AirPrime and HL7548 AT Commands Interface Guide Rev10 0

Table Of Contents
4116303 Rev 10.0 August 10, 2017 254
AT Commands Interface Guide
AVMS Commands
HL7518 and HL7548
<State> Indication status
For <Indication>=0
0 Device services are prohibited. Devices services will never be activated.
1 Device services are deactivated. Connection parameters to a device services have
to be provisioned.
2 Device services have to be provisioned. NAP parameters have to be provisioned.
3 Device services are activated.
If a device has never been activated (first use of device services on this device), <State> is
set to 1. The connection parameters are automatically provisioned, no action is needed from
the user.
For <Indication>=1
0 No session or package
1 A session is under treatment
2 A package is available on the server.
3 A package was downloaded and ready to install
When a package was installed or a recovery was made, <State> is set to 0.
Examples
AT+WDSG=?
OK
AT+WDSG
+WDSG: 0,3 //Device services are activated,
+WDSG: 1,0 //No session to the server, no patch to download or to install
OK
Notes
This command is available when the embedded module has finished the Device Services
initialization (see +WDSI).
12.7. +WDSI Command: Device Services Indication
HL7518 and HL7548
Test command
Syntax
AT+WDSI=?
Response
+WDSI: (list of supported <Level>s)
OK
Read command
Syntax
AT+WDSI?
Response
[+WDSI: <Level>]
OK
Write command
Syntax
AT+WDSI=
<Level>
Response
OK
or
+CME ERROR <err>