| UI Assistance name | Identifier for scripts | Notes |
|---|---|---|
| LOA_1 | loa1 | No assistance; if an error occours, the failure indicator is not activated. |
| LOA_2 | loa2 | Failure indicator active, and generic failure message |
| LOA_3 | loa3 | Failure indicator active, and specific failure message. |
| LOA_4 | loa4 | Failure indicator active, specific failure message, and assistance. |
| LOA_5 | loa5 | Failure indicator active, specific failure message, assistance, and auto-repair. |
The assistance level can be set in the script using the assistance tag, for example:
<assitance typ="loa1" start="27"/>
(Note: the typo in the command name is left on purpose for backward compatibility reasons)
This will switch to LOA_1 after 27 seconds from the start of the session. When an assistance level is forced by a script, the selector in the main window is disabled. The attribute typ accepts additional identifiers:
| user | Let the user select the assistance level |
| ask | Shows a pop-up dialog asking the user to select an assistance level |
| force | Notifies the user that he/she needs to change the assistance level within 30s, or the system will switch to a lower assistance automatically (has no effect if current assistance is LOA_1) |
Additionally specify a “notify” parameter <notify=“true|false”> to the assistance command, for example:
<assitance typ="loa3" notify="true" start="10"/>
Will change the assistance to LOA3 at 10 seconds + 15 seconds (display a message at 10 seconds and change to LOA3 at 25 seconds)
<assitance typ="loa5" notify="false" start="30"/>
Change to LOA5 at 30 seconds without notification