#12798 NORM 13.2.0-: Screenshot does not take every time

Zarro Boogs per Child bugtracker at laptop.org
Fri Jun 27 05:04:02 EDT 2014

#12798: Screenshot does not take every time
           Reporter:  tonyforster  |       Owner:  suyouxin                         
               Type:  defect       |      Status:  new                              
           Priority:  normal       |   Milestone:  13.2.0-android                   
          Component:  android      |     Version:  Development build as of this date
         Resolution:               |    Keywords:                                   
        Next_action:  design       |    Verified:  0                                
Deployment_affected:               |   Blockedby:                                   
           Blocking:               |  

Comment(by Quozl):

 Replying to [comment:5 pgf]:
 > the power button needs to be pressed for at least 150ms before an event
 will be generated.

 i've measured this with an arduino uno driving the power button to ground
 through a diode.  the reliable point was 155ms, for 100% event reporting.
 154ms gave 80%, 153ms gave 28%, and 152ms gave no events.  the arduino uno
 has a crystal oscillator.

 > the game keys only need pressing for (the code says) 60ms, ...

 i've not measured this; i have to restack components to get a keyboard
 connected, otherwise the game key buttons are not given an event stream.

Ticket URL: <http://dev.laptop.org/ticket/12798#comment:15>
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