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This app provides an ecallApp_StartSession() API to start a test eCall session. You can call ecallApp_StartSession() with the number of passengers as a parameter to start the session.

This app is automatically restarted in case of errors until the eCall session is completed. You don't have to retrigger the session by calling ecallApp_StartSession(), the app will use context variables containing the number of passengers and the session status.

This App uses the configuration tree to retrieve the following data:

config get eCall:/

/
    settings/
         hMinAccuracy<int> == <minimum horizontal accuracy value>
         dirMinAccuracy<int> == <minimum direction accuracy value>

'hAccuracy' is the minimum expected horizontal accuracy to trust the position (in meters).
'dirAccuracy' is the minimum expected direction accuracy to trust the position (in degrees).

You can set them by issuing the commands:

 config set eCall:/settings/hMinAccuracy <minimum horizontal accuracy value> int
 config set eCall:/settings/dirMinAccuracy <minimum direction accuracy value> int

Moreover, this app use two context variables:

config get eCall:/

/
    context/
         isCleared<bool> == <cleared session flag>
         paxCount<int> == <number of passengers>

'isCleared' is a flag indicating that a previous eCall session was or was not yet completed.
'paxCount' is the number of passengers passed to the app when it was triggered.

Copyright (C) Sierra Wireless, Inc. 2014. Use of this work is subject to license.