User guide

Developers guidelines | AT commands
77 June 2010
AT*SERSK SEMC remove soft key
AT*SEUIS SEMC UI session establish/terminate
Description: Removes a soft key action defined with command AT*SESLE.
Note: This command has to be entered after AT*SESLE. When the GUI
object is removed the soft keys are also removed.
Execution
command: AT*SERSK=<object_id>,<softkey_id>
Test command: AT*SERSK=? Shows if the command is supported.
Parameter:
<object_id>:
<object_id> Description
Integer value ID number for the object
<softkey_id>:
<softkey_id> Description
Integer value Reference value for soft key
Description: This command is used by an accessory to establish or to terminate a UI
session.
If the UI session was established/terminated, OK will be returned.
When an accessory wants to show something on the display, it must
request a UI session. Also, if an accessory wants to remove all of its
objects then it just ends a UI session. Within a UI session an accessory
has freedom to create new, modify and/or remove objects.
When the UI session has gained or lost focus the unsolicited result code
*SESFI is returned.
Execution
command:
AT*SEUIS=<action>
Read command: AT*SEUIS?
Read command
response: *SEUIS:<action>
Test command: AT*SEUIS=? Shows if the command is supported.
Parameter:
<action>:
<action> Description
0 Terminate session
1 Establish session