Sensibility app autostart problem

[choksi81]

Dennis Mirante reports that after restarting his Samsung Galaxy Note 2, the Sensibility app fails to restart. I can replicate the problem on a Samsung GT-P3110 running Android 4.1.2. From my logcat output (cf. Dennis' Google Play crash report):
E/AndroidRuntime( 1951): FATAL EXCEPTION: AsyncTask #1
E/AndroidRuntime( 1951): java.lang.RuntimeException: An error occured while executing doInBackground()
E/AndroidRuntime( 1951): at android.os.AsyncTask$3.done(AsyncTask.java:299)
E/AndroidRuntime( 1951): at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
E/AndroidRuntime( 1951): at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
E/AndroidRuntime( 1951): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
E/AndroidRuntime( 1951): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
E/AndroidRuntime( 1951): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
E/AndroidRuntime( 1951): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
E/AndroidRuntime( 1951): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
E/AndroidRuntime( 1951): at java.lang.Thread.run(Thread.java:856)
E/AndroidRuntime( 1951): Caused by: java.lang.NullPointerException
E/AndroidRuntime( 1951): at com.sensibilitytestbed.ScriptActivity.getSeattlePath(ScriptActivity.java:127)
E/AndroidRuntime( 1951): at com.sensibilitytestbed.AutostartListener$AsyncStart.doInBackground(AutostartListener.java:31)
E/AndroidRuntime( 1951): at com.sensibilitytestbed.AutostartListener$AsyncStart.doInBackground(AutostartListener.java:1)
E/AndroidRuntime( 1951): at android.os.AsyncTask$2.call(AsyncTask.java:287)
E/AndroidRuntime( 1951): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
E/AndroidRuntime( 1951): ... 5 more
Looks like some checking and waiting around ScriptActivity.getSeattlePath is required.

[choksi81]

I was unable to replicate the problem (My Nexus 5 only has system storage, so external storage (i.e. on flash memory) is already ready when the system starts). My patch adds a wait to see if the external storage media is ready to be read/written to before attempting to start the nodemanager/softwareupdater. Albert, could you please review and check if it fixes the problem on your device?
https://seattle.poly.edu/attachment/ticket/1409/AutostartListener.java.patch