[Tinyos-help] SplitControlPowerManagerC not checking errors (BUG?)

[Philip Levis]

On May 1, 2008, at 10:16 AM, Kevin Klues wrote:
> I doesnt provide start and stop though.  It only uses it.  Return  
> EBUSY to whom?
>
> Kevin

Uh, the point is that SplitControl.stop should only return EBUSY if  
the underlying component is in the starting state. So the question is  
whether the observed lockup is due to

1) PowerManagerP is calling stop() when the component is in the  
starting state (PowerManagerP is not managing state transitions  
correctly),
2) more than one component is wired to SplitControl (violates wire- 
once and power management), or
3) the underlying component is not compliant with TEP 115.

Phil