Hi again,

in case of anybody being interested I may post the solution.

Alberto.

On Thursday, March 1, 2012 8:19:28 PM UTC-3, Alberto Andreotti wrote:
>
> Hi, 
>
> I'm  doing something really simple. I have two services A, and B. 
> Both started with startService. The steps are as follows, 
>
> 1)First service A calls startService to create service B. 
> 2)Then service B calls bindService to bind to service A. 
> 3)Once service B is bound to A, it calls a method in A through a 
> IBinder interface that looks like registerCallback(interfaceB). 
> 4)Then service A receives the registerCallback call through IBinder. 
> The method is executed. So far so good. The problem is that interfaceB 
> is always null no matter what I do. 
>
> I have defined the aidl for InterfaceB as with typical Activity/ 
> Service communication. But no matter what I do, I always get a null 
> reference. 
> Any idea on what could be wrong?. 
>
> Alberto. 
>
>
>
>
>

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